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Shao J, Gao Z, Shen Q, Zhi H, Wang X, Zheng J, Chen Y, Shi A, Wu D, Cai W, Chen X, Shen X. Prognostic value and association of the age-adjusted Charlson Comorbidity Index with sarcopenia within patients with gastric cancer after radical resection. J Gastrointest Surg 2024; 28:1089-1094. [PMID: 38703987 DOI: 10.1016/j.gassur.2024.04.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2024] [Revised: 04/22/2024] [Accepted: 04/27/2024] [Indexed: 05/06/2024]
Abstract
PURPOSE The association between the age-adjusted Charlson Comorbidity Index (ACCI) and sarcopenia in patients with gastric cancer (GC) remains ambiguous. This study aimed to investigate the association between the ACCI and sarcopenia and the prognostic value in patients with GC after radical resection. In addition, this study aimed to develop a novel prognostic scoring system based on these factors. METHODS Univariate and multivariate Cox regression analyses were used to determine prognostic factors in patients undergoing radical GC resection. Based on the ACCI and sarcopenia, a new prognostic score (age-adjusted Charlson Comorbidity Index and Sarcopenia [ACCIS]) was established, and its prognostic value was assessed. RESULTS This study included 1068 patients with GC. Multivariate analysis revealed that the ACCI and sarcopenia were independent risk factors during the prognosis of GC (P = 0.001 and P < 0.001, respectively). A higher ACCI score independently predicted sarcopenia (P = 0.014). A high ACCIS score was associated with a greater American Society of Anesthesiologists score, higher pathologic TNM (pTNM) stage, and larger tumor size (all P < 0.05). Multivariate analysis demonstrated that the ACCIS independently predicted the prognosis for patients with GC (P < 0.001). By incorporating the ACCIS score into a prognostic model with sex, pTNM stage, tumor size, and tumor differentiation, we constructed a nomogram to predict the prognosis accurately (concordance index of 0.741). CONCLUSION The ACCI score and sarcopenia are significantly correlated in patients with GC. The integration of the ACCI score and sarcopenia markedly enhances the accuracy of prognostic predictions in patients with GC.
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Affiliation(s)
- Jiancan Shao
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zekan Gao
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Qingzheng Shen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Huaiqing Zhi
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiang Wang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jingwei Zheng
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yajin Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Ang Shi
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Dongze Wu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Wanda Cai
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaodong Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xian Shen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Zhuo M, Tian L, Han T, Liu TF, Lin XL, Xiao XY. Predictive value of positive lymph node ratio in patients with locally advanced gastric remnant cancer. World J Gastrointest Oncol 2024; 16:833-843. [PMID: 38577470 PMCID: PMC10989394 DOI: 10.4251/wjgo.v16.i3.833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/19/2023] [Accepted: 01/24/2024] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Traditional lymph node stage (N stage) has limitations in advanced gastric remnant cancer (GRC) patients; therefore, establishing a new predictive stage is necessary. AIM To explore the predictive value of positive lymph node ratio (LNR) according to clinicopathological characteristics and prognosis of locally advanced GRC. METHODS Seventy-four patients who underwent radical gastrectomy and lymphadenectomy for locally advanced GRC were retrospectively reviewed. The relationship between LNR and clinicopathological characteristics was analyzed. The survival analysis was performed using Kaplan-Meier survival curves and Cox regression model. RESULTS Number of metastatic LNs, tumor diameter, depth of tumor invasion, Borrmann type, serum tumor biomarkers, and tumor-node-metastasis (TNM) stage were correlated with LNR stage and N stage. Univariate analysis revealed that the factors affecting survival included tumor diameter, anemia, serum tumor biomarkers, vascular or neural invasion, combined resection, LNR stage, N stage, and TNM stage (all P < 0.05). The median survival time for those with LNR0, LNR1, LNR2 and LNR3 stage were 61, 31, 23 and 17 mo, respectively, and the differences were significant (P = 0.000). Anemia, tumor biomarkers and LNR stage were independent prognostic factors for survival in multivariable analysis (all P < 0.05). CONCLUSION The new LNR stage is uniquely based on number of metastatic LNs, with significant prognostic value for locally advanced GRC, and could better differentiate overall survival, compared with N stage.
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Affiliation(s)
- Meng Zhuo
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Lei Tian
- Department of Oncology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China
| | - Ting Han
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Teng-Fei Liu
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Xiao-Lin Lin
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Xiu-Ying Xiao
- Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
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Qian D, Shen P, Zhu J, Ji S, Kong Y. Association of preoperative muscle-adipose index measured by computed tomography with survival in patients with esophageal squamous cell carcinoma. World J Surg Oncol 2024; 22:61. [PMID: 38383431 PMCID: PMC10882774 DOI: 10.1186/s12957-024-03338-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 02/14/2024] [Indexed: 02/23/2024] Open
Abstract
BACKGROUND Conventional nutritional metrics are closely associated with the prognosis of patients with radically resected esophageal squamous cell carcinoma (ESCC). Nevertheless, the prognostic implications of muscle and adipose tissue composite indexes in ESCC remain unknown. METHODS We retrospectively analyzed clinicopathological data of 304 patients who underwent resected ESCC. To obtain measurements of the muscle and adipose indexes, preoperative computed tomography (CT) images were used to quantify skeletal-muscle adipose tissue. The diagnostic threshold for muscle-adipose imbalance was determined using X-tile software and used to analyze the association between the muscle-adipose index (MAI) and survival. Instantaneous risk of recurrence was assessed using a hazard function. We constructed a nomogram based on the MAI and other clinical characteristics and established a novel predictive model with independent prognostic factors. The prognostic capabilities of these nomograms were evaluated using calibration curves, receiver operating characteristic (ROC) curves, and decision-curve analysis (DCA). RESULTS The overall survival (OS) and disease-free survival (DFS) rates in the muscle-adipose-balanced group were significantly better than those in the muscle-adipose-imbalanced group. Multivariate analyses revealed that the MAI, prognostic nutritional index (PNI), tumor stage, and tumor differentiation were independent prognostic factors for OS and DFS in patients with resected ESCC (P < 0.05). The nuclear density curve indicated a lower risk of recurrence for patients in the muscle-adipose-balanced group than that for their imbalanced counterparts. Conversely, the nuclear density curve for PNI was confounded. Postoperative radiotherapy- (RT) benefit analysis demonstrated that patients with ESCC in the muscle-adipose-balanced group could benefit from adjuvant RT. CONCLUSION This study confirmed that preoperative MAI could serve as a useful independent prognostic factor in patients with resected ESCC. A nomogram based on the MAI and other clinical characteristics could provide individualized survival prediction for patients receiving radical resection. Timely and appropriate nutritional supplements may improve treatment efficacy.
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Affiliation(s)
- Danqi Qian
- Department of Radiotherapy and Oncology, The Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, 214000, People's Republic of China
| | - Peipei Shen
- Department of Radiotherapy and Oncology, The Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, 214000, People's Republic of China
| | - Jiahao Zhu
- Department of Radiotherapy and Oncology, The Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, 214000, People's Republic of China
| | - Shengjun Ji
- Department of Radiotherapy and Oncology, The Affiliated Suzhou Hospital of Nanjing Medical University, Gusu School, Nanjing Medical University, Suzhou, Jiangsu, 215000, People's Republic of China.
| | - Yan Kong
- Department of Radiotherapy and Oncology, The Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, 214000, People's Republic of China.
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Salavatizadeh M, Soltanieh S, Radkhah N, Ataei Kachouei AH, Bahrami A, Khalesi S, Hejazi E. The association between skeletal muscle mass index (SMI) and survival after gastrectomy: A systematic review and meta-analysis of cohort studies. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2023; 49:106980. [PMID: 37451925 DOI: 10.1016/j.ejso.2023.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/19/2023] [Accepted: 07/05/2023] [Indexed: 07/18/2023]
Abstract
OBJECTIVE Low skeletal muscle mass index (SMI) is frequently identified in gastric cancer patients but its association with patient survival rate is not clear. This systematic review and meta-analysis aimed to clarify the association between SMI and overall survival in gastric cancer patients after gastrectomy. METHODS PubMed, Scopus, and Web of Science were searched from database inception until July 2021. Studies were eligible if they included gastric cancer patients, measured the SMI level, reported SMI before gastrectomy, defined sarcopenia according to SMI, and had a cohort or case-control design. Primary outcome was cancer survival rate. The risk of bias of individual studies was assessed using the Newcastle - Ottawa Scale. RESULTS Overall, 22 cohort studies including 7,203 participants were included. The quality of the included studies was moderate to high. A higher overall survival rate was associated with a higher SMI (RR = 1.62, 95% CI: 1.42-1.85). Subgroup analysis suggested a stronger association in overweight or obese patients (RR = 2.39, 95% CI: 1.13-5.09; I2 = 77%; heterogeneity P < 0.01). But no significant differences in the association based on the surgery type (curative surgery vs radical surgery) or the type of gastrectomy (total gastrectomy vs sub-total gastrectomy) were observed. CONCLUSIONS It is suggested that SMI can be a prognostic indicator for overall survival in gastric cancer patients, especially in overweight and obese patients.
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Affiliation(s)
- Marieh Salavatizadeh
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Samira Soltanieh
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nima Radkhah
- Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Hossein Ataei Kachouei
- Department of Clinical Nutrition, School of Nutrition & Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Alireza Bahrami
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saman Khalesi
- Physical Activity Research Group, Appleton Institute and School of Health, Medical and Applied Sciences, Central Queensland University, Brisbane, Australia
| | - Ehsan Hejazi
- Department of Clinical Nutrition and Dietetics, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Xie K, He D, Zhao T, Liu T, Tang M. Gastric Cancer with Sarcopenia: an Area Worth Focusing On. Curr Treat Options Oncol 2023; 24:1305-1327. [PMID: 37464229 DOI: 10.1007/s11864-023-01122-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/16/2023] [Indexed: 07/20/2023]
Abstract
OPINION STATEMENT Gastric cancer (GC) is the fifth most common cancer and the third leading cause of cancer death worldwide, which seriously endangers human health. A number of studies have shown that sarcopenia occurs more frequently in patients with gastric cancer than in the general population and can significantly affect the disease status and survival of patients, which is of great significance in predicting the prognosis of gastric cancer. Patients with gastric cancer may suffer sarcopenia no matter before or after surgery, and the pathogenesis is complex. Abnormal nutrient metabolism and reduced exercise are the leading causes. In addition, surgical treatment and chemotherapy for gastric cancer might participate in the physiological and pathological mechanism of sarcopenia. Generally speaking, exercise and nutritional therapy are the main prevention and treatment methods for sarcopenia. But more prospective evidence is needed to establish reasonable interventions, and other drug treatments are in their infancy. For the diagnostic criteria of sarcopenia, the cut-off values of the skeletal muscle mass index obtained from CT images vary widely and need to be standardized and unified. We also need to explore simple predictors to facilitate sarcopenia risk assessment. More research is needed to formulate more appropriate treatments for gastric cancer patients with sarcopenia.
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Affiliation(s)
- Kaiqiang Xie
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China
- The Hunan Institute of Pharmacy Practice and Clinical Research, Changsha, 410008, China
- Institute of Hospital Pharmacy, Central South University, Changsha, 410008, China
| | - Danling He
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410008, China
| | - Tingyu Zhao
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China
- The Hunan Institute of Pharmacy Practice and Clinical Research, Changsha, 410008, China
- Institute of Hospital Pharmacy, Central South University, Changsha, 410008, China
| | - Ting Liu
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China
- The Hunan Institute of Pharmacy Practice and Clinical Research, Changsha, 410008, China
- Institute of Hospital Pharmacy, Central South University, Changsha, 410008, China
| | - Mimi Tang
- Department of Pharmacy, Xiangya Hospital, Central South University, Changsha, 410008, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
- The Hunan Institute of Pharmacy Practice and Clinical Research, Changsha, 410008, China.
- Institute of Hospital Pharmacy, Central South University, Changsha, 410008, China.
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Han Y, Wu J, Ji R, Tan H, Tian S, Yin J, Xu J, Chen X, Liu W, Cui H. Preoperative sarcopenia combined with prognostic nutritional index predicts long-term prognosis of radical gastrectomy with advanced gastric cancer: a comprehensive analysis of two-center study. BMC Cancer 2023; 23:751. [PMID: 37580693 PMCID: PMC10424379 DOI: 10.1186/s12885-023-11251-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 08/03/2023] [Indexed: 08/16/2023] Open
Abstract
PURPOSE This study aims to investigate the predictive value of the combined index smni(skeletal muscle index (SMI)-prognostic nutrition index(PNI)) for the postoperative survival of patients with advanced gastric cancer(AGC). METHODS 650 patients with AGC from two centers (290 cases from the First Affiliated Hospital of Dalian University and 360 points from the Fujian Medical University Union Hospital) were selected as the study subjects based on unified screening criteria. Clinical data, preoperative abdominal CT images, results of hematology-related examinations, tumor-related characteristics, and surgical and follow-up data of the patients were collected and organized. The L3 vertebral level muscle area was measured using computer-assisted measurement techniques, and the skeletal muscle index(SMI) was calculated based on this measurement. The prognostic nutrition index (PNI) was calculated based on serum albumin and lymphocyte count indicators. The Kaplan-Meier survival analysis of data from the First Affiliated Hospital was used to determine that SMI and PNI are significantly correlated with the postoperative survival rate of patients with advanced gastric cancer. Based on this, a novel combined index smni was fitted and stratified for risk. Cox proportional hazards regression analysis was used to determine that the index smni is an independent prognostic risk factor for patients with AGC after surgery. The ROC curve was used to describe the predictive ability of the new combined index and its importance and predictive power in predicting postoperative survival of patients with AGC, which was verified in the data of Fujian Medical University Union Hospital. RESULT The Kaplan-Meier curve analysis of the combined indicator smni Is clearly associated with long-term survival(3-year OS (P < 0.001) and DSS (P < 0.001)), univariate analysis and multivariate analysis showed that smni was an independent prognostic risk factor, The ROC curve for the first center 3-year OS(AUC = 0.678), DSS(AUC = 0.662) show good predictive ability and were validated in the second center. CONCLUSION The combined index smni has a good predictive ability for the postoperative survival rate of patients with AGC and is expected to provide a new reference basis and more accurate and scientific guidance for the postoperative management and treatment of patients with AGC.
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Affiliation(s)
- Yubo Han
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Ju Wu
- Fujian Medical University Union Hospital, Department of Gastric Surgery, Fuzhou, China
| | - Rui Ji
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Hao Tan
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Simiao Tian
- Department of Medical Record and Statistics, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Jiajun Yin
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Jian Xu
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Xi Chen
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China
| | - Wenfei Liu
- Department of Radiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
| | - Hongzhang Cui
- Department of General Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, China.
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He X, Zhou S, Li H, Gou Y, Jia D. Prognostic role of pretreatment skeletal muscle index in gastric cancer patients: A meta-analysis. Pathol Oncol Res 2023; 29:1611055. [PMID: 37168049 PMCID: PMC10164928 DOI: 10.3389/pore.2023.1611055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 04/12/2023] [Indexed: 05/13/2023]
Abstract
Background: The association between pretreatment skeletal muscle index (SMI) and long-term survival of gastric cancer patients remains unclear up to now. The aim of this meta-analysis was to identify the prognostic value of pretreatment SMI in gastric cancer. Methods: The PubMed, EMBASE and Web of Science electronic databases were searched up to 5 June 2022 for relevant studies. The primary outcome was overall survival (OS) and the second outcomes were disease-free survival (DFS) and cancer-specific survival (CSS). The hazard ratios (HRs) and 95% confidence intervals (CIs) were combined to assess the relationship between pretreatment SMI and survival of gastric cancer patients. All statistical analyses were conducted by STATA 15.0 software. Results: A total of 31 retrospective studies involving 12,434 patients were enrolled in this meta-analysis. The pooled results demonstrated that lower pretreatment was significantly associated with poorer OS (HR = 1.53, p < 0.001). Besides, lower pretreatment SMI was also related with worse DFS (HR = 1.39, p < 0.001) and CSS (HR = 1.96, p < 0.001). Conclusion: Pretreatment SMI was significantly associated with prognosis of gastric cancer patients and lower SMI predicted worse survival. However, more prospective high-quality studies are still needed to verify our findings.
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Affiliation(s)
- Xiaohong He
- Cancer Center, West China Hospital, Sichuan University, Chengdu, China
- Outpatient Department, West China Hospital, Sichuan University/West China School of Nusing Sichuan University, Chengdu, China
| | - Sicheng Zhou
- Outpatient Department, West China Hospital, Sichuan University/West China School of Nusing Sichuan University, Chengdu, China
| | - Hongjun Li
- Outpatient Department, West China Hospital, Sichuan University/West China School of Nusing Sichuan University, Chengdu, China
| | - Yue Gou
- Outpatient Department, West China Hospital, Sichuan University/West China School of Nusing Sichuan University, Chengdu, China
- *Correspondence: Yue Gou, ; Dan Jia,
| | - Dan Jia
- Outpatient Department, West China Hospital, Sichuan University/West China School of Nusing Sichuan University, Chengdu, China
- *Correspondence: Yue Gou, ; Dan Jia,
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Zhao M, Lv M, Fang Y, Zhuang A, Wu Q, Tong H, Lu W, Zhang Y. Sarcopenia is associated with worse surgical complications but not relapse-free survival and overall survival in patients with retroperitoneal liposarcoma. World J Surg Oncol 2022; 20:404. [PMID: 36539825 PMCID: PMC9764553 DOI: 10.1186/s12957-022-02846-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 11/20/2022] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE This investigation aimed to explore the relationship between sarcopenia and severe postoperative complications, relapse-free survival (RFS), and overall survival (OS) in patients with retroperitoneal liposarcoma (RLPS). MATERIAL AND METHODS This retrospective study included 72 RLPS patients (47 men, 25 women; mean age, 57.49 years, SD 10.92) who had abdominal CT exams. Clinical information was recorded, including RLPS characteristics (histologic subtypes, grade, size), laboratory assessment (ALB, PALB, A/G, Hb, SCr), relapse-free survival, overall survival, and postoperative complications. The relationships between those variables and RFS and OS were analyzed using Cox proportional hazard models. RESULTS There were 8 severe postoperative complications (Clavien-Dindo grade > 2). The chi-square test showed sarcopenia was associated with severe postoperative complications (P = 0.011). In multivariate analysis, sarcopenia was not associated with relapse-free survival (P = 0.574) and overall survival (P = 0.578). CONCLUSIONS Sarcopenia predicts worse surgical complications but does not affect relapse-free survival and overall survival.
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Affiliation(s)
- Mingkun Zhao
- grid.8547.e0000 0001 0125 2443Department of General Surgery, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Minzhi Lv
- grid.413087.90000 0004 1755 3939Department of Biostatistics, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yuan Fang
- grid.8547.e0000 0001 0125 2443Department of General Surgery, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Aobo Zhuang
- grid.8547.e0000 0001 0125 2443Department of General Surgery, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China ,grid.413087.90000 0004 1755 3939Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qian Wu
- grid.8547.e0000 0001 0125 2443Department of General Surgery, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Hanxing Tong
- grid.413087.90000 0004 1755 3939Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Weiqi Lu
- grid.413087.90000 0004 1755 3939Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yong Zhang
- grid.413087.90000 0004 1755 3939Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
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Fujihata S, Sakuramoto S, Morimoto Y, Matsui K, Nishibeppu K, Ebara G, Fujita S, Oya S, Sugita H, Lee S, Miyawaki Y, Sato H, Takiguchi S, Yamashita K. Impact of loss of skeletal muscle mass within 6-12 months after gastrectomy and S1 adjuvant chemotherapy on the survival prognosis of elderly patients with gastric cancer. Surg Today 2022; 52:1472-1483. [PMID: 35394206 DOI: 10.1007/s00595-022-02489-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 01/16/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND AND PURPOSE We investigated the impact of postoperative changes in the psoas muscle mass index (PMI) after gastrectomy and S1 adjuvant chemotherapy (AC) on the long-term outcomes of elderly patients with gastric cancer. METHODS We reviewed the medical records of 228 patients aged over 75 years, who underwent distal, proximal, or total gastrectomy between January, 2013 and March 2017. Among these patients, 78 with pStage IIA-IIIC who survived for at least 1 year without recurrence after gastrectomy were the subjects of this analysis. RESULTS The log-rank test using the cut-off value from the rate of change in PMI from 6 to 12 months after gastrectomy (late rate of decrease) showed significantly poorer prognosis for the group above the cut-off value for both overall survival (OS) and recurrence-free survival (RFS) (RFS: PMI decrease ≥ 1.55%, p < 0.001; OS: PMI decrease ≥ 1.55%, p < 0.001). Patients with a relative dose intensity of S1 below 68.7% and a late rate of decrease in PMI above 1.55% were found to have a poor prognosis. CONCLUSION It is necessary to prevent decline in the PMI of elderly patients from 6 months after gastrectomy and to administer adjuvant chemotherapy with about two-thirds or more RDI of S1 to improve their survival prognosis.
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Affiliation(s)
- Shiro Fujihata
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan. shiro--
| | - Shinichi Sakuramoto
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Yosuke Morimoto
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Kazuaki Matsui
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Keiji Nishibeppu
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Gen Ebara
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Shohei Fujita
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Shuichiro Oya
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Hirofumi Sugita
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Seigi Lee
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Yutaka Miyawaki
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Hiroshi Sato
- Department of Gastroenterological Surgery, Saitama Medical University International Medical Center, Hidaka City, Saitama, 350-1298, Japan
| | - Shuji Takiguchi
- Department of Gastroenterological Surgery, Nagoya City University Graduate School of Medical Sciences, Mizuho-cho, 1 Kawasumi, Mizuho-ku, Nagoya, Aichi, Japan
| | - Keishi Yamashita
- Division of Advanced Surgical Oncology, Research and Development Center for New Medical Frontiers, Kitasato University School of Medicine, 1-15-1, Kitasato, Minami-ku, Sagamihara City, Kanagawa, Japan
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10
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Lu J, Xue Z, Xie JG, Xu BB, Yang HB, Wu D, Zheng HL, Xie JW, Wang JB, Lin JX, Chen QY, Li P, Huang CM, Zheng CH. Preoperative Muscle-Adipose Index: A New Prognostic Factor for Gastric Cancer. Ann Surg Oncol 2022; 29:10.1245/s10434-022-11509-0. [PMID: 35294649 DOI: 10.1245/s10434-022-11509-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 02/07/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Studies have shown that traditional nutrition indicators and body composition indicators are closely related to prognosis after radical gastric cancer (GC) surgery. However, the effect of the combined muscle and adipose composite on the prognosis of GC has not been reported. METHODS The clinicopathological data of 514 patients with GC were retrospectively analyzed. The skeletal muscle adipose tissue were measured by preoperative CT images to obtain the muscle index and adipose index. X-tile software was used to determine the diagnostic threshold of muscle-adipose imbalance. RESULTS The 5-year OS and RFS of the muscle-adipose imbalanced group were significantly worse than those of the balanced group. Multivariate analysis showed that muscle-adipose imbalance and the CONUT score were independent prognostic factors of OS and RFS (p < 0.05). The nuclear density curve showed that the recurrence risk of the muscle-adipose imbalanced group was higher than that of the balanced group, whereas the nuclear density curve of the CONUT score was confounded. Incorporating the muscle-adipose index into cTNM has the same prognostic performance as the pTNM staging system. Chemotherapy-benefit analysis showed that stage II/III patients in the muscle-adipose balanced group could benefit from adjuvant chemotherapy. CONCLUSIONS The preoperative muscle-adipose index discovered for the first time is a new independent prognostic factor that affects the prognosis with GC. In addition, the preoperative muscle-adipose index is better than traditional nutrition and body composition indicators in terms of the prognostic evaluation of GC patients and the predictive value of recurrence risk.
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Affiliation(s)
- Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Zhen Xue
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Gao Xie
- Department of Radiology, Fujian Medical University Union Hospital, Fuzhou, 350001, China
| | - Bin-Bin Xu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Hai-Bo Yang
- People's Hospital of Guyuan City of Ningxia, Ningxia, China
| | - Dong Wu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Hua-Long Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China.
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China.
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China.
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.
- Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China.
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11
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Erkul O, Cekic AB, Cansu A, Yildirim R, Guner A. Effects of Sarcopenia on Postoperative Outcomes in Patients Who Underwent Gastrectomy for Gastric Cancer. J Surg Res 2022; 274:196-206. [PMID: 35183030 DOI: 10.1016/j.jss.2021.12.051] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 12/28/2021] [Accepted: 12/30/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND The relationship between sarcopenia and postoperative outcomes in patients with gastric cancer remains controversial. This study aimed to investigate the impact of sarcopenia on short-term outcomes after surgery for gastric cancer. METHODS Patients who underwent surgical treatment for gastric cancer were evaluated in this prospective observational study. Muscle strength, muscle mass, and physical performance were measured before surgery. Diagnosis of sarcopenia was based on the revised European Working Group on Sarcopenia criteria. Postoperative 30-day outcomes, including complications, reoperation, readmission, and operative mortality, were recorded. RESULTS Sarcopenia was observed in 31 out of 146 patients (21.2%). The overall complication incidence was 31.5%. The postoperative complication rate was higher in the sarcopenic patients compared to the nonsarcopenic patients (54.8% versus 25.2%, P = 0.003). There was no statistically significant difference in terms of surgical complication rates (25.8% versus 14.8%, P = 0.239), although the sarcopenic group had a significantly higher systemic complication rate (38.7% versus 13%, P = 0.003). No statistically significant difference was observed in terms of major complications (3.2% versus 5.2%, P = 1.000). Muscle strength, muscle mass, and physical performance were not identified as independent factors when tested alone at adjusted multivariable analysis. Sarcopenia (Odds ratio: 2.73, 95% CI 1.02-7.52, P = 0.047) and severe sarcopenia (Odds ratio: 4.44, 95% CI 1.57-13.34, P = 0.006) were identified as independent prognostic factors for postoperative complications. CONCLUSIONS Sarcopenia was associated with postoperative complications after gastrectomy for gastric cancer. Severe sarcopenia may serve as a more robust prognostic indicator. The variation in the complication rates between sarcopenic and nonsarcopenic patients was mainly due to difference in systemic complications rather than surgical complications.
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Affiliation(s)
- Oguz Erkul
- Faculty of Medicine, Department of General Surgery, Karadeniz Technical University, Trabzon, Turkey
| | - Arif Burak Cekic
- Faculty of Medicine, Department of General Surgery, Karadeniz Technical University, Trabzon, Turkey
| | - Aysegul Cansu
- Faculty of Medicine, Department of Radiology, Karadeniz Technical University, Trabzon, Turkey
| | - Reyyan Yildirim
- Faculty of Medicine, Department of General Surgery, Karadeniz Technical University, Trabzon, Turkey
| | - Ali Guner
- Faculty of Medicine, Department of General Surgery, Karadeniz Technical University, Trabzon, Turkey; Department of Biostatistics and Medical Informatics, Institute of Medical Science, Karadeniz Technical University, Trabzon, Turkey.
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12
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Lee JK, Park YS, Lee K, Youn SI, Won Y, Min SH, Ahn SH, Park DJ, Kim HH. Prognostic significance of surgery-induced sarcopenia in the survival of gastric cancer patients: a sex-specific analysis. J Cachexia Sarcopenia Muscle 2021; 12:1897-1907. [PMID: 34533290 PMCID: PMC8718034 DOI: 10.1002/jcsm.12793] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 08/01/2021] [Accepted: 08/23/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Preoperative sarcopenia is associated with a poor long-term prognosis in patients with gastric cancer (GC). Most GC patients rapidly lose muscle mass after gastrectomy. This retrospective cohort study analysed the effect of postoperative muscle loss and surgery-induced sarcopenia on the long-term outcomes of patients with GC. METHODS Preoperative and postoperative 1 year abdominal computed tomography scans were available for 1801 GC patients who underwent curative gastrectomy between January 2009 and December 2013 at Seoul National University Bundang Hospital. The patients were categorized into normal, presarcopenia, and sarcopenia groups according to the skeletal muscle index (SMI) measured on computed tomography scans. Patients who were not sarcopenic prior to gastrectomy but became sarcopenic after surgery were defined as the surgery-induced sarcopenia group. RESULTS There were 1227 men and 574 women included in the study. The mean age of the patients was 59.5 ± 12.3 years. Multivariable Cox-regression analyses showed that preoperative SMI was not associated with overall survival (OS). However, postoperative sarcopenia was associated with significantly worse OS only in men [hazard ratio (HR), 1.75; 95% confidence interval (CI), 1.08-2.85]. SMI loss was an independent risk factor for OS in the entire cohort and in men (HR, 1.01; 95% CI, 1.00-1.02, for the entire cohort; HR, 1.02; 95% CI, 1.01-1.04, for men). The surgery-induced sarcopenia group was associated with significantly higher mortality (HR, 1.84; 95% CI, 1.16-2.90, for the cohort; HR, 2.73; 95% CI, 1.54-4.82, for men), although SMI loss and surgery-induced sarcopenia were not risk factors in women. Similar results were obtained for relapse-free survival. CONCLUSIONS Postoperative muscle mass loss and surgery-induced sarcopenia are prognostic factors for survival in patients with GC. Impact of postoperative muscle mass loss and surgery-induced sarcopenia on survival outcomes is dependent on the sex.
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Affiliation(s)
- Ja Kyung Lee
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea
| | - Young Suk Park
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Kanghaeng Lee
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea
| | - Sang Il Youn
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea
| | - Yongjoon Won
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea
| | - Sa-Hong Min
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea
| | - Sang-Hoon Ahn
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Do Joong Park
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
| | - Hyung-Ho Kim
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyeonggi-do, South Korea.,Department of Surgery, Seoul National University College of Medicine, Seoul, South Korea
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13
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Koyuncu MB, Guler E, Koseci T, Ucar MA, Tombak A, Akdeniz A, Tiftik EN, Cavusoglu C. Integration of low muscle mass into the IPS system and its prognostic significance in patients with Hodgkin's lymphoma. Biomark Med 2021; 16:57-67. [PMID: 34753299 DOI: 10.2217/bmm-2021-0696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: The aim of this study is to determine whether a novel prognostic score can be obtained by including low muscle mass in the international prognostic score (IPS) system. Materials & Methods: Psoas muscle areas were determined in the PET/CT scans of the patients taken for staging at the time of diagnosis and after two cycles of ABVD. After evaluating the effect of low muscle mass on overall survival, receiver operating characteristic (ROC) analyzes were performed by including it in IPS systems. Results: Overall survival was significantly lower in patients with low muscle mass. Adding low muscle mass to IPS scores increased AUC, sensitivity and specificity. Conclusion: The integration of low muscle mass into the IPS scoring systems increased the success of these systems in predicting a prognosis.
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Affiliation(s)
- Mahmut Bakir Koyuncu
- Department of Hematology, Adana City Research & Training Hospital, Adana, 01170, Turkey
| | - Erkan Guler
- Department of General Surgery, Faculty of Medicine, Mersin University, Mersin, 33343, Turkey
| | - Tolga Koseci
- Department of Medical Oncology, Adana City Research & Training Hospital, Adana, 01170, Turkey
| | - Mehmet Ali Ucar
- Department of Hematology, Faculty of Medicine, Cukurova University, Adana, 01260, Turkey
| | - Anil Tombak
- Department of Hematology, Faculty of Medicine, Mersin University, Mersin, 33343, Turkey
| | - Aydan Akdeniz
- Department of Hematology, Faculty of Medicine, Mersin University, Mersin, 33343, Turkey
| | - Eyup Naci Tiftik
- Department of Hematology, Faculty of Medicine, Mersin University, Mersin, 33343, Turkey
| | - Cagatay Cavusoglu
- Department of Geriatrics, Sanliurfa Research & Training Hospital, Sanliurfa, 63190, Turkey
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14
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Ricciardolo AA, De Ruvo N, Serra F, Prampolini F, Solaini L, Battisti S, Missori G, Fenocchi S, Rossi EG, Sorrentino L, Salati M, Spallanzani A, Cautero N, Pecchi A, Ercolani G, Gelmini R. Strong impact of sarcopenia as a risk factor of survival in resected gastric cancer patients: first Italian report of a Bicentric study. Updates Surg 2021; 74:283-293. [PMID: 34699033 DOI: 10.1007/s13304-021-01175-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 09/20/2021] [Indexed: 12/15/2022]
Abstract
Gastric cancer (GC) accounts for 4% of all cancers in Europe. Sarcopenia is a complex syndrome characterized by a loss of muscle mass and function associated with age, often present in neoplastic patients. Recently, several studies have shown a significant association between sarcopenia and poor prognosis in various pathological conditions. The current observational retrospective study investigates the association between sarcopenia and overall survival (OS) and recurrence-free survival (RFS) in patients with GC undergoing up-front surgery with curative intent. Resected GC patients' clinical records and CT images were retrospectively assessed. The preoperative CT calculation of the skeletal muscle index (SMI) at L3 level allowed us to categorize patients as sarcopenic or not. Kaplan-Meyer and univariate and multivariate Cox regression analyses were performed to determine the difference in survival and presence of independent prognostic factors. Fifty-five patients, 28 male and 27 female, out of 298 studied for gastric cancer were enrolled in the current study from two cancer referral centers in Italy. The preoperative CT calculation of the SMI at L3 level allowed us to identify 39 patients with and 16 without sarcopenia. A statistically significant difference between the sarcopenic and non-sarcopenic groups was observed in both OS and RFS (p < 0.023; p < 0.006). Moreover, sarcopenia was strongly correlated to a higher risk of recurrence in univariate and multivariate analysis (p < 0.02). Sarcopenia can be considered a critical risk factor for survival in patients with resectable GC treated with up-front surgery. Identifying sarcopenic patients at the time of diagnosis would direct selection of patients who could benefit from early nutritional and/or physical treatments able to increase their muscle mass and possibly improve the prognosis. More extensive multicenter studies are needed to address this issue.
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Affiliation(s)
- A A Ricciardolo
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - N De Ruvo
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy.
| | - F Serra
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - F Prampolini
- Department of Radiology, AOU of Modena, University of Modena and Reggio Emilia, via del Pozzo 71, 41125 Modena Italy, Modena, Italy
| | - L Solaini
- Department Of Medical and Surgical Sciences, University of Bologna, Morgagni-Pierantoni Hospital, Forli, Italy
| | - S Battisti
- Istituto Scientifico Romagnolo Per Lo Studio E La Cura Dei Tumori (IRST) IRCCS, Meldola, Italy
| | - G Missori
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - S Fenocchi
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - E G Rossi
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - L Sorrentino
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - M Salati
- Department of Oncology, AOU of Modena, University of Modena and Reggio Emilia, via del Pozzo 71, 41125 Modena Italy, Modena, Italy
| | - A Spallanzani
- Department of Oncology, AOU of Modena, University of Modena and Reggio Emilia, via del Pozzo 71, 41125 Modena Italy, Modena, Italy
| | - N Cautero
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
| | - A Pecchi
- Department of Radiology, AOU of Modena, University of Modena and Reggio Emilia, via del Pozzo 71, 41125 Modena Italy, Modena, Italy
| | - G Ercolani
- Department Of Medical and Surgical Sciences, University of Bologna, Morgagni-Pierantoni Hospital, Forli, Italy
| | - R Gelmini
- Department of General and Specialistic Surgery, Unit of General, Emergency and Oncological Surgery, Policlinico, AOU of Modena University of Modena and Reggio Emilia, Via del Pozzo 71, 41125, Modena, Italy
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15
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Zheng Z, Wang X, Lu X, Huang Y, Chi P. Prognostic significance of carcinoembryonic antigen combined with carbohydrate antigen 19-9 following neoadjuvant chemoradiotherapy in patients with locally advanced rectal cancer. Colorectal Dis 2021; 23:2320-2330. [PMID: 33900006 DOI: 10.1111/codi.15694] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/06/2021] [Accepted: 04/18/2021] [Indexed: 12/14/2022]
Abstract
AIM The clinical significance of carcinoembryonic antigen (CEA) combined with carbohydrate antigen 19-9 (CA19-9) in patients with rectal cancer is not well established. The aim of this study was to determine the prognostic value of these combined tumour markers in patients with locally advanced rectal cancer (LARC) treated with neoadjuvant chemoradiotherapy (nCRT). METHOD A total of 687 consecutive patients with LARC who underwent nCRT and radical surgery were analysed. Tumour characteristics, recurrence-free survival (RFS) and overall survival (OS) were compared according to the number of elevated tumour markers measured before and after nCRT. In addition, the prognostic significance of perioperative changes in the combined tumour markers was further evaluated. RESULT The RFS and OS rates decreased in a stepwise manner in association with the number of elevated pre- and post-nCRT tumour markers (all p < 0.05). Multivariate analysis showed that only the number of elevated post-nCRT tumour markers was an independent prognostic factor (both p < 0.05). For 311 patients with elevated pre-nCRT tumour markers, normalization of the tumour markers after nCRT was an independent prognostic protective factor (both p < 0.05), and patients with both markers elevated post-nCRT had a 2.5- and 3.7-fold increased risk of recurrence and death, respectively (p < 0.05). Furthermore, normalization of post-nCRT tumour markers after surgery was also closely related to an improved prognosis. CONCLUSION This combination of post-nCRT tumour markers can accurately predict the long-term survival of patients with LARC treated with nCRT and curative resection, and normalization of the combined tumour markers after either nCRT or surgery was associated with better survival.
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Affiliation(s)
- Zhifang Zheng
- Department of Colorectal Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Xiaojie Wang
- Department of Colorectal Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Xingrong Lu
- Department of Colorectal Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Ying Huang
- Department of Colorectal Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Pan Chi
- Department of Colorectal Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
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16
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Yang G, Hwang S, Song GW, Jung DH. Comparison of skeletal muscle index-based formula and body surface area-based formula for calculating standard liver volume. Ann Hepatobiliary Pancreat Surg 2021; 25:192-197. [PMID: 34053921 PMCID: PMC8180406 DOI: 10.14701/ahbps.2021.25.2.192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 02/04/2021] [Accepted: 02/05/2021] [Indexed: 12/20/2022] Open
Abstract
Backgrounds/Aims Formula-derived standard liver volume (SLV) has been clinically used for living donor liver transplantation and hepatic resection. The majority of currently available SLV formulae are based on body surface are (BSA). However, they often show a wide range of error. Skeletal muscle index measured at the third lumbar vertebra level (L3SMI) appears to reflect lean body mass. The objective of this study was to compare the accuracy of L3SMI-based formula and BSA-based formula for calculating SLV. Methods The study cohort was 500 hundred living liver donors who underwent surgery between January 2010 and December 2013. Computed tomography images were used for liver volumetry and skeletal muscle area measurement. Results The study cohort included 250 male and 250 female donors. Their age, BSA, L3SMI, and body mass index were 26.8±8.7 years, 1.68±0.16 m2, 45.6±9.0 cm2/m2, and 21.7±2.5 kg/m2, respectively. The BSA-based SLV formula was “SLV (ml)=−362.3+901.5×BSA (m2) (r=0.71, r2=0.50, p<0.001)”. The L3SMI-based SLV formula was “SLV (ml)=471.9+14.9×L3SMI (cm2/m2) (r=0.65, r2=0.42, p<0.001)”. Correlation coefficients were similar in subgroup analyses with 250 male donors and 250 female donors. There was a crude correlation between L3SMI and body mass index (r=0.51, r2=0.27, p<0.001). Conclusions The results of this study suggest that SLV calculation with L3SMI-based formula does not appear to be superior to the currently available BSA-based formulae.
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Affiliation(s)
- Geunhyeok Yang
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Shin Hwang
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gi-Won Song
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dong-Hwan Jung
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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17
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Matsui R, Inaki N, Tsuji T. The impact of the preoperative hand grip strength on the long-term outcomes after gastrectomy for advanced gastric cancer. Surg Today 2021; 51:1179-1187. [PMID: 33713199 DOI: 10.1007/s00595-021-02256-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 11/22/2020] [Indexed: 11/30/2022]
Abstract
PURPOSE The correlation of the hand grip strength (HGS) and long-term outcomes after gastrectomy for gastric cancer patients is unknown. This study reveals the impact of the pre-operative HGS on the post-operative survival in gastric cancer patients. METHODS This study is a retrospective cohort of consecutive patients who underwent gastrectomy for primary p-T2 (MP) or more advanced gastric cancer from September 2014 to April 2018 with records of pre-operative HGS. The high and low HGS groups were compared by Kaplan-Meier survival analyses for the overall survival (OS), cancer-specific survival (CSS), other-cause survival (OCS), and disease-free survival (DFS). RESULTS Of the 96 patients, 35 (36.5%) were in the low HGS group, and 61 (63.5%) were in the high HGS group. The OS was significantly worse in the low HGS group than in the high HGS group (P = 0.013). There was no marked difference in the CSS (P = 0.214) or DFS (P = 0.675) between the groups, but the OCS was worse in the low HGS group than in the high HGS group (P = 0.029). Multivariate analyses of the prognostic factors concluded that a low HGS (P = 0.031) and open surgery (P = 0.011) were significant independent factors. CONCLUSIONS A low pre-operative HGS is an independent predictor of a poor prognosis after gastrectomy for patients with advanced gastric cancer and may increase the risk of other causes of death.
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Affiliation(s)
- Ryota Matsui
- Department of Gastroenterological Surgery, Ishikawa Prefectural Central Hospital, Kanazawa, Japan.,Department of Surgery, Juntendo University Urayasu Hospital, Urayasu, Japan
| | - Noriyuki Inaki
- Department of Gastroenterological Surgery, Ishikawa Prefectural Central Hospital, Kanazawa, Japan. .,Department of Surgery, Juntendo University Urayasu Hospital, Urayasu, Japan.
| | - Toshikatsu Tsuji
- Department of Gastroenterological Surgery, Ishikawa Prefectural Central Hospital, Kanazawa, Japan
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18
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Aversa JG, Diggs LP, Hagerty BL, Dominguez DA, Ituarte PHG, Hernandez JM, Davis JL, Blakely AM. Multivisceral Resection for Locally Advanced Gastric Cancer. J Gastrointest Surg 2021; 25:609-622. [PMID: 32705611 PMCID: PMC9274296 DOI: 10.1007/s11605-020-04719-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 06/28/2020] [Indexed: 01/31/2023]
Abstract
BACKGROUND Locally advanced gastric cancer (LAGC) presents a therapeutic dilemma, particularly as it often involves adjacent organs through desmoplasia or true pathologic invasion. To obtain a margin-negative resection, these tumors require en bloc gastrectomy with multivisceral resection (G+MVR), and contention remains regarding its safety and oncologic benefit. METHODS We used the National Cancer Database to retrospectively evaluate the short- and long-term outcomes of patients with LAGC treated in the USA between 2004 and 2016. Associations with margin status and perioperative outcomes were calculated using logistic regression. Survival was estimated using Cox proportional hazards regression and the Kaplan-Meier method. RESULTS Overall, 785 pathologic stage T4b (pT4b) patients diagnosed with LAGC underwent gastrectomy (n = 438) or G+MVR (n = 347). There was no association between G+MVR and short- or long-term mortality. Positive resection margins (HR 1.68, 95% CI 1.40-2.03), the presence of nodal disease (HRs 1.46-1.50), treatment at a high-volume center (HR 0.76, 95% CI 0.68-0.85), and the receipt of adjuvant chemotherapy (HR 0.64, 95% CI 0.51-0.80) were independently associated with overall survival. Diffuse-type histology was associated with higher rates of an R1 resection (OR 3.60, 95% CI 2.20-5.87). Perioperative and long-term survival metrics were comparable between patients with pT4a and pT4b LAGC who underwent a margin-negative G+MVR. Undergoing a margin-negative G+MVR imparted a 6-month survival benefit over non-curative gastrectomy alone (p < 0.001). CONCLUSIONS Our study demonstrates the safety and long-term feasibility of G+MVR for disease clearance in well-selected patients with LAGC, and we advocate for their referral to high-volume centers for optimal care.
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Affiliation(s)
- John G Aversa
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Laurence P Diggs
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Brendan L Hagerty
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Dana A Dominguez
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | | | - Jonathan M Hernandez
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jeremy L Davis
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Andrew M Blakely
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
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19
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Kim KW, Lee K, Lee JB, Park T, Khang S, Jeong H, Ko CS, Yook JH, Kim BS, Lee IS. Preoperative nutritional risk index and postoperative one-year skeletal muscle loss can predict the prognosis of patients with gastric adenocarcinoma: a registry-based study. BMC Cancer 2021; 21:157. [PMID: 33579228 PMCID: PMC7881577 DOI: 10.1186/s12885-021-07885-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 02/08/2021] [Indexed: 12/23/2022] Open
Abstract
Background Patients with gastric cancer have an increased nutritional risk and experience a significant skeletal muscle loss after surgery. We aimed to determine whether muscle loss during the first postoperative year and preoperative nutritional status are indicators for predicting prognosis. Methods From a gastric cancer registry, a total of 958 patients who received curative gastrectomy followed by chemotherapy for stage 2 and 3 gastric cancer and survived longer than 1 year were investigated. Clinical and laboratory data were collected. Skeletal muscle index (SMI) was assessed based on the muscle area at the L3 level on abdominal computed tomography. Results Preoperative nutritional risk index (NRI) and postoperative decrement of SMI (dSMI) were significantly associated with overall survival (hazards ratio: 0.976 [95% CI: 0.962–0.991] and 1.060 [95% CI: 1.035–1.085], respectively) in a multivariate Cox regression analysis. Recurrence, tumor stage, comorbidity index were also significant prognostic indicators. Kaplan-Meier analyses exhibited that patients with higher NRI had a significantly longer survival than those with lower NRI (5-year overall survival: 75.8% vs. 63.0%, P < 0.001). In addition, a significantly better prognosis was observed in a patient group with less decrease of SMI (5-year overall survival: 75.7% vs. 66.2%, P = 0.009). A logistic regression analysis demonstrated that the performance of preoperative NRI and dSMI in mortality prediction was quite significant (AUC: 0.63, P < 0.001) and the combination of clinical factors enhanced the predictive accuracy to the AUC of 0.90 (P < 0.001). This prognostic relevance of NRI and dSMI was maintained in patients experiencing tumor recurrence and highlighted in those with stage 3 gastric adenocarcinoma. Conclusions Preoperative NRI is a predictor of overall survival in stage 2 or 3 gastric cancer patients and skeletal muscle loss during the first postoperative year was significantly associated with the prognosis regardless of relapse in stage 3 tumors. These factors could be valuable adjuncts for accurate prediction of prognosis in gastric cancer patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-07885-7.
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Affiliation(s)
- Kyung Won Kim
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea.,Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Koeun Lee
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea.,Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Jung-Bok Lee
- Division of Biostatistics, Center for Medical Research and Information, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Taeyong Park
- School of Computer Science and Engineering, Soongsil University, 369 Sangdo-Ro, Dongjak-Gu, Seoul, South Korea
| | - Seungwoo Khang
- School of Computer Science and Engineering, Soongsil University, 369 Sangdo-Ro, Dongjak-Gu, Seoul, South Korea
| | - Heeryeol Jeong
- School of Computer Science and Engineering, Soongsil University, 369 Sangdo-Ro, Dongjak-Gu, Seoul, South Korea
| | - Chang-Seok Ko
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Jeong-Hwan Yook
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - Byung-Sik Kim
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea
| | - In-Seob Lee
- Department of Surgery, Gastric Cancer Center, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 43-gil, Songpa-gu, Seoul, 05505, South Korea.
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20
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Systematic review and meta-analysis of lean mass and mortality: Rationale and study description. Osteoporos Sarcopenia 2021; 7:S3-S12. [PMID: 33997303 PMCID: PMC8088993 DOI: 10.1016/j.afos.2021.01.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 11/26/2020] [Accepted: 01/26/2021] [Indexed: 01/03/2023] Open
Abstract
Objectives Muscle mass is one of the key components in defining sarcopenia and is known to be important for locomotion and body homeostasis. Lean mass is commonly used as a surrogate of muscle mass and has been shown to be associated with increased mortality. However, the relationship of lean mass with mortality may be affected by different clinical conditions, modalities used, cut-off point to define low or normal lean mass, and even types of cancer among cancer patients. Thus, we aim to perform a comprehensive meta-analysis of lean mass with mortality by considering all these factors. Methods Systematic search was done in PubMed, Cochrane Library and Embase for articles related to lean mass and mortality. Lean mass measured by dual X-ray absorptiometry, bioelectrical impedance analysis, and computerized tomography were included. Results The number of relevant studies has increased continuously since 2002. A total of 188 studies with 98 468 people were included in the meta-analysis. The association of lean mass with mortality was most studied in cancer patients, followed by people with renal diseases, liver diseases, elderly, people with cardiovascular disease, lung diseases, and other diseases. The meta-analysis can be further conducted in subgroups based on measurement modalities, site of measurements, definition of low lean mass adopted, and types of cancer for studies conducted in cancer patients. Conclusions This series of meta-analysis provided insight and evidence on the relationship between lean mass and mortality in all directions, which may be useful for further study and guideline development.
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21
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Nakazawa N, Sohda M, Ogata K, Sano A, Sakai M, Ogawa H, Kobayashi K, Iwanami K, Maemura M, Shirabe K, Saeki H. Impact of neutrophil-lymphocyte ratio, Glasgow Prognostic Score, and postoperative decrease in psoas muscle index on recurrence after curative gastrectomy. THE JOURNAL OF MEDICAL INVESTIGATION 2021; 68:119-124. [PMID: 33994455 DOI: 10.2152/jmi.68.119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Aim : We investigated whether preoperative or postoperative inflammatory markers and psoas muscle index (PMI), and their change after surgery, could predict postoperative recurrence in gastric cancer (GC). Methods : Thirty-five patients who underwent curative gastrectomy for pStage II and III GC were retrospectively reviewed. The relationship between neutrophil-lymphocyte ratio (NLR), prognostic nutritional index (PNI), Glasgow Prognostic Score (GPS), and PMI, as well as postoperative recurrence, was analyzed presurgery and at 6 months after surgery. Results : In the preoperative data, there was a significant association between postoperative recurrence and high NLR, low total protein, low albumin, low PNI, and high GPS. In the data from 6 months after surgery, there was a significant association between postoperative recurrence and high NLR, high C-reactive protein, and high GPS. The reduction in PMI at 6 months after surgery relative to preoperative data was significantly greater in the cases with recurrence than in those without recurrence. No patients whose PMI increased compared with presurgery had recurrence. Conclusions : The postoperative reduction in PMI at 6 months after surgery relative to presurgery could be a predictive marker of recurrence after curative gastrectomy for patients with pStage II and III GC. J. Med. Invest. 68 : 119-124, February, 2021.
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Affiliation(s)
- Nobuhiro Nakazawa
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Makoto Sohda
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Kyoichi Ogata
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Akihiko Sano
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Makoto Sakai
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Hiroom Ogawa
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Katsumi Kobayashi
- Department of Surgery, National Hospital Numata hospital, Numata, Gunma, Japan
| | - Kotaro Iwanami
- Department of Surgery, National Hospital Numata hospital, Numata, Gunma, Japan
| | - Michio Maemura
- Department of Surgery, National Hospital Numata hospital, Numata, Gunma, Japan
| | - Ken Shirabe
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Hiroshi Saeki
- Department of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
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22
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Zhong Q, Chen QY, Xu YC, Zhao G, Cai LS, Li GX, Xu ZK, Yan S, Wu ZG, Xue FQ, Sun YH, Xu DP, Zhang WB, Wan J, Yu PW, Hu JK, Su XQ, Ji JF, Li ZY, You J, Li Y, Fan L, Zheng CH, Xie JW, Li P, Huang CM. Reappraise role of No. 10 lymphadenectomy for proximal gastric cancer in the era of minimal invasive surgery during total gastrectomy: a pooled analysis of 4 prospective trial. Gastric Cancer 2021; 24:245-257. [PMID: 32712769 DOI: 10.1007/s10120-020-01110-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/17/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND For patients with locally advanced proximal gastric cancer (LAPGC), the individualized selection of patients with highly suspected splenic hilar (No. 10) lymph node (LN) metastasis to undergo splenic hilar lymphadenectomy, is a clinical dilemma. This study aimed to re-evaluate the feasibility and safety of laparoscopic spleen-preserving splenic hilar lymphadenectomy (LSPSHL) and to identify the population who would benefit from it. METHODS A total of 1068 patients (D2 group = 409; D2 + No. 10 group = 659) who underwent laparoscopic total gastrectomy from four prospective trials between January 2015 and July 2019 were analyzed. RESULTS No significant difference in the incidence (16.9% vs. 16.4%; P = 0.837) of postoperative complications were found between the two groups. The metastasis rate of No. 10 LN among patients in the D2 + No. 10 group was 10.3% (68/659). Based on the decision tree, patients with LAPGC with tumor invading the greater curvature (Gre), patients with non-Gre-invading LAPGC with a tumor size > 5 cm and clinical positive locoregional LNs were defined as the high-priority No. 10 dissection group. The metastasis rate of No. 10 LNs in the high-priority group was 19.4% (41/211). In high-priority group, the 3-year overall survival of the D2 + No. 10 group was better than that of the D2 group (74.4% vs. 42.1%; P = 0.005), and the therapeutic index of No. 10 was higher than the indices of most suprapancreatic stations. CONCLUSIONS LSPSHL for LAPGC is safe and feasible when performed by experienced surgeons. LSPSHL could be recommended for the high-priority group patients even without invasion of the Gre.
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Affiliation(s)
- Qing Zhong
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China
| | - Yan-Chang Xu
- The First Hospital of Putian City, Putian, 351100, China
| | - Gang Zhao
- Department of Gastrointestinal Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200025, China
| | - Li-Sheng Cai
- Department of General Surgery Unit 4, Zhangzhou Affiliated Hospital of Fujian Medical University, Zhangzhou, 363000, Fujian, China
| | - Guo-Xin Li
- Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China
| | - Ze-Kuan Xu
- Department of General Surgery, Jiangsu Province Hospital, Nanjing Medical University, Nanjing, 210000, China
| | - Su Yan
- Department of Gastrointestinal Surgery, Affiliated Hospital of Qinghai University, Qinghai Medical University, Xining, 810000, China
| | - Zu-Guang Wu
- Department of General Surgery Unit 2, Meizhou People's Hospital of Guangdong, Meizhou, 514021, China
| | - Fang-Qin Xue
- Department of Gastrointestinal Surgery, Fujian Provincial Hospital, Fuzhou, 350001, China
| | - Yi-Hong Sun
- Department of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, 200032, China
| | - Dong-Po Xu
- Department of General Surgery, Longyan First Hospital, Longyan, 364000, China
| | - Wen-Bin Zhang
- Department of General Surgery, The First Affiliated Hospital of Xinjiang Medical University, Xinjiang Medical University, Wulumuqi, 830001, China
| | - Jin Wan
- Department of General Surgery, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou University of Traditional Chinese Medicine, Guangzhou, 510515, China
| | - Pei-Wu Yu
- Department of General Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
| | - Jian-Kun Hu
- Department of Gastrointestinal Surgery, West China Hospital of Sichuan University, Sichuan University, Chengdu, 610000, China
| | - Xiang-Qian Su
- Gastrointestinal Cancer Center, Beijing University Cancer Hospital, Beijing, 100142, China
| | - Jia-Fu Ji
- Gastrointestinal Cancer Center, Beijing University Cancer Hospital, Beijing, 100142, China
| | - Zi-Yu Li
- Gastrointestinal Cancer Center, Beijing University Cancer Hospital, Beijing, 100142, China
| | - Jun You
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Xiamen University, Xiamen University, Xiamen, 361000, China
| | - Yong Li
- Department of Gastrointestinal Surgery, Guangdong General Hospital, Guangzhou, 510515, China
| | - Lin Fan
- Department of General Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No. 29 Xinquan Road, Fuzhou, 350001, Fujian, China.
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23
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Taniguchi Y, Kurokawa Y, Takahashi T, Saito T, Yamashita K, Tanaka K, Makino T, Yamasaki M, Nakajima K, Eguchi H, Doki Y. Impacts of Preoperative Psoas Muscle Mass and Visceral Fat Area on Postoperative Short- and Long-Term Outcomes in Patients with Gastric Cancer. World J Surg 2020; 45:815-821. [PMID: 33179125 DOI: 10.1007/s00268-020-05857-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/25/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Sarcopenia and obesity are associated with outcomes after surgery. However, few studies have investigated which more accurately predicts postoperative complications or prognosis in patients with gastric cancer. METHODS A total of 567 consecutive patients with gastric cancer who underwent gastrectomy between 2010 and 2015 were retrospectively reviewed. Psoas muscle mass index (PMI) and visceral fat area (VFA) were measured by CT scan. Patients were divided into two groups based on PMI (PMI-H group: male ≥ 6.36 cm2/m2, female ≥ 3.92 cm2/m2; and PMI-L group: male < 6.36 cm2/m2, female < 3.92 cm2/m2) and two groups based on VFA (VFA-H group: ≥ 100 cm2; VFA-L group: < 100 cm2). The incidence of postoperative complications and the recurrence-free survival (RFS) were compared between the two groups. RESULTS The incidence of postoperative complications was significantly higher in the VFA-H group than in the VFA-L group (35.1% vs. 20.3%; P < 0.001), whereas there was no significant difference between the PMI-H and PMI-L groups. Multivariate analysis showed that PMI-L and VFA-H were independent risk factors for pneumonia (odds ratio, 4.49; P = 0.018) and intra-abdominal abscess (odds ratio, 5.19; P = 0.004), respectively. While there was no significant difference in RFS between the VFA-H and VFA-L groups, the PMI-L group showed significantly worse RFS than the PMI-H group (P < 0.001). CONCLUSIONS PMI and VFA were useful predictive factors for postoperative pneumonia and intra-abdominal abscess, respectively. PMI might be a useful prognostic factor in patients with gastric cancer, but VFA is not.
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Affiliation(s)
- Yoshiki Taniguchi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan.,Department of Gastroenterological Surgery, Saiseikai Senri Hospital, Suita, Osaka, Japan
| | - Yukinori Kurokawa
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan.
| | - Tsuyoshi Takahashi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Takuro Saito
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Kotaro Yamashita
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Koji Tanaka
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Tomoki Makino
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Makoto Yamasaki
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Kiyokazu Nakajima
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, 2-2-E2, Yamadaoka, Suita, Osaka, Japan
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24
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Feasibility of substituting handgrip strength for muscle mass as a constituent standard in the Global Leadership Initiative on Malnutrition for diagnosing malnutrition in patients with gastrointestinal cancers. Nutrition 2020; 84:111044. [PMID: 33517155 DOI: 10.1016/j.nut.2020.111044] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 09/08/2020] [Accepted: 10/02/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVES The aim of this study was to determine the feasibility of substituting handgrip strength (HGS) for muscle mass as a constituent in the Global Leadership Initiative on Malnutrition (GLIM) to diagnose malnourished patients with gastrointestinal (GI) cancer. METHODS The study included 2209 patients diagnosed with GI cancer from two centers. All patients were evaluated for nutritional risk using Nutritional Risk Screening 2002 within 24 h of admission. The GLIM consensus was then used to diagnose malnourished patients. The evaluation of muscle mass as one of the constituents contained in the GLIM consensus was measured by computed tomography presented as skeletal muscle mass index (SMI) and HGS, respectively. Consistency test was carried out to evaluate the diagnostic value of SMI and HGS. RESULTS There were 1042 (47.2%) cases of gastric cancer and 1167 (52.8%) cases of colorectal cancer. Among these cases were 768 patients (34.8%) at nutritional risk. Furthermore, 603 (27.3%) and 593 patients (26.8%) were diagnosed with malnutrition in the GLIM (SMI) group and the GLIM (HGS) group, respectively, and 544 (24.6%) patients in the two groups overlapped. The consistency test results showed that the κ value in the GLIM (HGS) group compared with the GLIM (SMI) group was 0.881 (P < 0.001) in patients with gastric cancer and 0.872 (P < 0.001) in those with colorectal cancer. CONCLUSION HGS can be a substitute for muscle mass as a constituent in the diagnostic criteria of GLIM in patients with GI cancer.
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25
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Wang JB, Xue Z, Lu J, He QL, Zheng ZF, Xu BB, Xie JW, Li P, Xu Y, Lin JX, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Huang CM, Zheng CH. Effect of sarcopenia on short- and long-term outcomes in patients with gastric neuroendocrine neoplasms after radical gastrectomy: results from a large, two-institution series. BMC Cancer 2020; 20:1002. [PMID: 33059606 PMCID: PMC7560019 DOI: 10.1186/s12885-020-07506-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 10/07/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The relationship between sarcopenia and the prognoses of patients with gastric neuroendocrine neoplasms (g-NENs) is unclear. This study was designed to explore the effects of sarcopenia on short-term and long-term outcomes of patients with g-NENs after radical gastrectomy. METHODS This study retrospectively collected data from 138 patients with g-NENs after radical gastrectomy. The skeletal muscle index (SMI) diagnostic threshold for sarcopenia was determined using X-tile software. Cox regression analyses were performed to determine the independent risk factors for 3-year overall survival (OS) and 3-year recurrence-free survival (RFS). RESULTS In this study, 59 patients (42.8%) were diagnosed with sarcopenia. Among patients in the sarcopenia group and nonsarcopenia group, the incidences of total postoperative complications were 33.9 and 30.4%, incidences of serious postoperative complications were 0 and 3.7%, incidences of postoperative surgical complications were 13.6 and 15.2%, and incidences of postoperative systemic complications were 20.3 and 15.2%, respectively (all p > 0.05). The 3-year OS and RFS rates were significantly worse in the sarcopenia group than in the nonsarcopenia group (OS: 42.37% vs 65.82%, p = 0.004; RFS: 52.54% vs 68.35%, p = 0.036). The multivariate analysis revealed a relation between sarcopenia and the long-term prognoses of patients with g-NENs. A stratified analysis based on the pathological type revealed that the Kaplan-Meier curve was only significantly different in patients with gastric mixed adenoneuroendocrine carcinoma (gMANEC) (OS: 40.00% vs 71.79%, p = 0.007; RFS: 51.43% vs 74.36%, p = 0.026); furthermore, the multivariate analysis identified sarcopenia as an independent risk factor for patients with gMANEC (p < 0.05). CONCLUSIONS Sarcopenia is not related to the short-term prognoses of patients with g-NENs. Sarcopenia is an independent risk factor for patients with gMANEC after radical surgery.
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Affiliation(s)
- Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Zhen Xue
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Qing-Liang He
- Department of gastrointestinal surgery, the first Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian Province, China
| | - Zhi-Fang Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Bin-Bin Xu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Yu Xu
- Department of Pathology, the School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Long-Long Cao
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Mi Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Ru-Hong Tu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Ze-Ning Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Ju-Li Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, No.29 Xinquan Road, Fuzhou, 350001, Fujian Province, China.
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China.
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Nagata M, Ito H, Yoshida T, Tokushige A, Ueda S, Yokose T, Nakayama H. Risk factors for progressive sarcopenia 6 months after complete resection of lung cancer: what can thoracic surgeons do against sarcopenia? J Thorac Dis 2020; 12:307-318. [PMID: 32274097 PMCID: PMC7138994 DOI: 10.21037/jtd.2020.01.44] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Background Our previous report described how postoperative progression of sarcopenia predicted long-term prognosis after complete resection of non-small cell lung cancer (NSCLC) in heavy smokers. However, there are currently no effective means to treat progressive sarcopenia. In this study, we aimed to confirm our previous findings in a larger population and to identify factors associated with postoperative progression of sarcopenia to propose possible preventative measures. Methods This retrospective study analyzed the data of 1,095 patients who underwent curative lobar resection for NSCLC at Kanagawa Cancer Center. We divided patients into four groups according to sex and Brinkman index (BI) above or below 600. Six-month postoperative changes in the skeletal muscle index (SMI) were calculated and associations between clinicopathological factors including changes in SMI and mortality from postoperative 6 months were examined. Only in groups in which postoperative depletion of SMI was shown to be associated with the prognosis, we identified clinicopathological factors associated with depletive SMI. Results The overall survival rates of 1,095 patients were 89.8% and 82.5% at 3 and 5 years, respectively. The median 6-month change in SMI was –3.4% (range, −22.3% to +17.9%). Multivariate analysis revealed that poor prognosis was independently predicted by a large reduction in the SMI (cut-off value: −10%) in males with a BI ≥600. In 391 heavy-smoking males, factors associated with a postoperative change in SMI ≤−10% were history of other cancers (including gastric cancer) low forced expiratory volume in one second (FEV 1.0, cut-off value: 1,870 mL), and prolonged operation time (cut-off value: 200 minutes). Conclusions Perioperative measures to prevent postoperative sarcopenia are appropriate for heavy smokers. We obtained some clues regarding countermeasures, one of which may be avoiding long-time operation. Further studies including clinical trials to assess perioperative anti-sarcopenia treatments, are needed.
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Affiliation(s)
- Masashi Nagata
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan.,Department of General Surgery, Okinawa Kyodo Hospital, Naha, Japan.,Department of Clinical Research and Quality Management, Graduate School of medicine, University of The Ryukyus, Nishihara-cho, Okinawa, Japan
| | - Hiroyuki Ito
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
| | - Tetsuo Yoshida
- Department of Diagnostic and Interventional Radiology, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
| | - Akihiro Tokushige
- Department of Clinical Research and Quality Management, Graduate School of medicine, University of The Ryukyus, Nishihara-cho, Okinawa, Japan
| | - Shinichiro Ueda
- Department of Clinical Research and Quality Management, Graduate School of medicine, University of The Ryukyus, Nishihara-cho, Okinawa, Japan
| | - Tomoyuki Yokose
- Department of Pathology, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
| | - Haruhiko Nakayama
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
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Zhou D, Zhang Y, Gao X, Yang J, Li G, Wang X. Long-Term Outcome in Gastric Cancer Patients with Different Body Composition Score Assessed via Computed Tomography. J INVEST SURG 2020; 34:875-882. [PMID: 31994947 DOI: 10.1080/08941939.2019.1708997] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND The purpose of this study was to assess the body composition score (BCS) impact on 3-year survival after radical gastrectomy in patients with gastric cancer. METHODS This retrospective study included patients with gastric cancer from September 2015 to June 2017. The patients were divided into three groups: BCS0 (having normal skeletal muscle or adipose mass), BCS1 (having low skeletal muscle mass only), and BCS2 (having low skeletal muscle and adipose mass) according to their third lumbar vertebra skeletal muscle index and fat index calculated using abdominal computed tomography. The clinicopathological indicators, postoperative complications, 3-year over survival (OS) rate after radical gastrectomy, and cause of death among the three groups were compared. RESULTS A total of 187 patients were enrolled in the study, in which 102 patients (54.6%) had BCS0, 76 (40.6%) had BCS1 and 9 (4.8%) had BCS2. There was no significant difference in postoperative complications among the groups. 3-year OS was significantly shortened with each 1-score increase in BCS (Log-rank p < 0.001). Multivariate Cox regression analyses showed that no neoadjuvant chemotherapy, tumor stage III, BCS1, and BCS2 were independent prognostic factors for 3-year OS after radical gastrectomy. The main cause of death was cancer-related. CONCLUSION We demonstrated that BCS1 and BCS2 were strongly associated with poor 3-year survival for patients with gastric cancer who underwent radical gastrectomy, suggesting that special attention may be required for nutritional support while determining therapeutic strategies.
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Affiliation(s)
- Da Zhou
- Research Institute of General Surgery, Jinling Hospital, The first School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Ying Zhang
- Department of Cardiothoracic Surgery, Jiangsu Province Hospital of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Xuejin Gao
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jianbo Yang
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Guoli Li
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xinying Wang
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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The Predictive Value of Low Muscle Mass as Measured on CT Scans for Postoperative Complications and Mortality in Gastric Cancer Patients: A Systematic Review and Meta-Analysis. J Clin Med 2020; 9:jcm9010199. [PMID: 31940770 PMCID: PMC7019480 DOI: 10.3390/jcm9010199] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Accepted: 01/07/2020] [Indexed: 12/24/2022] Open
Abstract
Risk assessment is relevant to predict outcomes in patients with gastric cancer. This systematic review aimed to investigate the predictive value of low muscle mass for postoperative complications in gastric cancer patients. A systematic literature search was performed to identify all articles reporting on muscle mass as measured on computed tomography (CT) scans in patients with gastric cancer. After full text screening, 15 articles reporting on 4887 patients were included. Meta-analysis demonstrated that patients with low muscle mass had significantly higher odds of postoperative complications (odds ratio (OR): 2.09, 95% confidence interval (CI): 1.55–2.83) and severe postoperative complications (Clavien–Dindo grade ≥III, OR: 1.73, 95% CI: 1.14–2.63). Moreover, patients with low muscle mass had a significantly higher overall mortality (hazard ratio (HR): 1.81, 95% CI: 1.52–2.14) and disease-specific mortality (HR: 1.58, 95% CI: 1.36–1.84). In conclusion, assessment of muscle mass on CT scans is a potential relevant clinical tool for risk prediction in gastric cancer patients. Considering the heterogeneity in definitions applied for low muscle mass on CT scans in the included studies, a universal cutoff value of CT-based low muscle mass is required for more reliable conclusions.
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Su H, Ruan J, Chen T, Lin E, Shi L. CT-assessed sarcopenia is a predictive factor for both long-term and short-term outcomes in gastrointestinal oncology patients: a systematic review and meta-analysis. Cancer Imaging 2019; 19:82. [PMID: 31796090 PMCID: PMC6892174 DOI: 10.1186/s40644-019-0270-0] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 11/22/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The impact of sarcopenia on the outcome of gastrointestinal (GI) oncological patients is still controversial. We aim to discuss the prevalence of sarcopenia and its relation to the oncological outcome. METHODS Embase, Medline, PubMed, and the Cochrane library were systematically searched for related keywords. Studies using CT to assess sarcopenia and evaluate its relationship with the outcome of GI oncological patients were included. Long-term outcomes, including overall survival and disease-free survival, were compared by hazard ratios (HRs) with 95% confidence intervals (CIs). Short-term outcomes, including total complications and major complications (Clavien-Dindo ≥IIIa) after curable surgery, were compared by the risk ratio (RR) and 95% CI. RESULTS A total of 70 studies including 21,875 patients were included in our study. The median incidence of sarcopenia was 34.7% (range from 2.1 to 83.3%). A total of 88.4% of studies used skeletal muscle index (SMI) in the third lumbar level on CT to define sarcopenia, and a total of 19 cut-offs were used to define sarcopenia. An increasing trend was found in the prevalence of sarcopenia when the cut-off of SMI increased (β = 0.22, 95% CI = 0.12-0.33, p < 0.001). The preoperative incidence of sarcopenia was associated both with an increased risk of overall mortality (HR = 1.602, 95% CI = 1.369-1.873, P < 0.001) and with disease-free mortality (HR = 1.461, 95% CI = 1.297-1.646, P < 0.001). Moreover, preoperative sarcopenia was a risk factor for both total complications (RR = 1.188, 95% CI = 1.083-1.303, P < 0.001) and major complications (RR = 1.228, 95% CI = 1.042-1.448, P = 0.014). CONCLUSION The prevalence of sarcopenia depends mostly on the diagnostic cut-off points of different criteria. Preoperative sarcopenia is a risk factor for both long-term and short-term outcomes.
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Affiliation(s)
- Huaiying Su
- Department of Radiology, Quanzhou First Hospital Fujian, Quanzhou, Fujian Province, People's Republic of China
| | - Junxian Ruan
- Department of Ultrasonic, Quanzhou Women's and Children's Hospital, 700 Fengze Road, Quanzhou, 362000, Fujian Province, People's Republic of China.
| | - Tianfeng Chen
- Department of Radiology, Quanzhou Women's and Children's Hospital, Quanzhou, Fujian Province, People's Republic of China
| | - Enyi Lin
- Department of Radiology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian Province, People's Republic of China
| | - Lijing Shi
- Department of Ultrasonic, Quanzhou Women's and Children's Hospital, 700 Fengze Road, Quanzhou, 362000, Fujian Province, People's Republic of China
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Rinninella E, Cintoni M, Raoul P, Pozzo C, Strippoli A, Bria E, Tortora G, Gasbarrini A, Mele MC. Muscle mass, assessed at diagnosis by L3-CT scan as a prognostic marker of clinical outcomes in patients with gastric cancer: A systematic review and meta-analysis. Clin Nutr 2019; 39:2045-2054. [PMID: 31718876 DOI: 10.1016/j.clnu.2019.10.021] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/18/2019] [Accepted: 10/21/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Computed tomographic (CT) imaging at third lumbar vertebra (L3), routinely used by oncologists, represents a reliable tool to quantify muscle mass. A systematic review and meta-analysis was performed to assess the efficacy of CT scan to define muscle mass as a prognostic marker in gastric cancer (GC) patients undergoing gastrectomy and/or chemotherapy. The primary outcomes were overall survival (OS) and recurrence-free survival (RFS) and the secondary outcomes included postoperative length of hospital stay (P-LOS), total and severe complications in GC patients undergoing gastrectomy. METHODS Three electronic bibliographic databases - MEDLINE, Web of Science and Cochrane Central Register of Controlled Trials - were used to conduct a systematic literature search based on fixed inclusion and exclusion criteria, until April 2019. The adjusted and unadjusted hazard ratio (HR), odds ratio (OR) and mean difference (MD) with 95% confidence interval (CI) were used to analyse the dichotomous variables (OS, RFS, total and severe complications) and continuous variables (P-LOS). Random- and fixed effects models were used according to the heterogeneity. RESULTS A total of 5610 GC patients from 20 studies were identified. Low muscle mass at diagnosis was found in 32.7% of GC patients and was significantly associated with poorer OS (HR 2.02, 95% CI 1.71-2.38, p < 0.00001, I2 = 47%) and worse RFS (HR 1.97, 95% CI 1.71-2.26, p < 0.00001, I2 = 0%). Meta-analysis of adjusted HR from multivariable analyses confirmed the association between OS and low muscle mass (HR 1.89, 95% CI 1.68-2.12, p < 0.00001, I2 = 36%). Furthermore, low muscle mass and poorer OS were significantly associated in metastatic GC patients exclusively undergoing chemotherapy (HR 1.61, 95% CI 1.23-2.11, p < 0.0006, I2 = 18%). Moreover, preoperative low muscle mass was significantly associated with longer P-LOS (MD 1.19, 95% CI 0.68-1.71, p < 0.00001, I2 = 0%), higher risk of postoperative complications (OR 1.76, 95% CI 1.17-2.66, p = 0.007, I2 = 77%) and severe complications (OR 1.54, 95% CI 1.03-2.29, p = 0.04, I2 = 49%) in GC patients undergoing gastrectomy. CONCLUSIONS Low muscle mass, assessed by L3 CT-scan, affects almost 1/3 of GC patients at diagnosis and acts as a negative prognostic marker on many clinical outcomes. Therefore, identifying GC patients with low muscle mass at diagnosis or at follow-up visit should be recommendable. Clinical nutritionists should be part of tumor boards meetings to screen low muscle mass in order to prompt personalized nutritional support.
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Affiliation(s)
- Emanuele Rinninella
- UOSA di Nutrizione Avanzata in Oncologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Istituto di Patologia Speciale Medica e Semeiotica Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy.
| | - Marco Cintoni
- Scuola di Specializzazione in Scienza dell'Alimentazione, Università di Roma Tor Vergata, Via Montpellier 1, 00133, Rome, Italy
| | - Pauline Raoul
- Istituto di Patologia Speciale Medica e Semeiotica Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
| | - Carmelo Pozzo
- Comprehensive Cancer Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Medical Oncology, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
| | - Antonia Strippoli
- Comprehensive Cancer Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Medical Oncology, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
| | - Emilio Bria
- Comprehensive Cancer Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Medical Oncology, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
| | - Giampaolo Tortora
- Comprehensive Cancer Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Medical Oncology, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
| | - Antonio Gasbarrini
- Istituto di Patologia Speciale Medica e Semeiotica Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy; UOC di Medicina Interna e Gastroenterologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy
| | - Maria Cristina Mele
- UOSA di Nutrizione Avanzata in Oncologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168, Rome, Italy; Istituto di Patologia Speciale Medica e Semeiotica Medica, Università Cattolica del Sacro Cuore, Largo F. Vito 1, 00168, Rome, Italy
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Koch C, Reitz C, Schreckenbach T, Eichler K, Filmann N, Al-Batran SE, Götze T, Zeuzem S, Bechstein WO, Kraus T, Bojunga J, Düx M, Trojan J, Blumenstein I. Sarcopenia as a prognostic factor for survival in patients with locally advanced gastroesophageal adenocarcinoma. PLoS One 2019; 14:e0223613. [PMID: 31639132 PMCID: PMC6805048 DOI: 10.1371/journal.pone.0223613] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 09/24/2019] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND AND AIMS Patients with gastric cancer often show signs of malnutrition. We sought to evaluate the influence of sarcopenia in patients with locally advanced, not metastasized, gastric or gastro-esophageal junction (GEJ) cancer undergoing curative treatment (perioperative chemotherapy and surgery) on morbidity and mortality in order to identify patients in need for nutritional intervention. PATIENTS AND METHODS Two-centre study, conducted in the Frankfurt University Clinic and Krankenhaus Nordwest (Frankfurt) as part of the University Cancer Center Frankfurt (UCT). 47/83 patients were treated in the FLOT trial (NCT01216644). Patients´ charts were reviewed for clinical data. Two consecutive CT scans were retrospectively analyzed to determine the degree of sarcopenia. Survival was calculated using the Kaplan-Meier method, multivariate analysis was performed using the Cox regression. RESULTS 60 patients (72.3%) were male and 23 (27.7%) female. 45 patients (54.2%) had GEJ type 1-3 and 38 (45.8%) gastric tumors, respectively. Sarcopenic patients were significantly older than non-sarcopenic patients (mean age 65.1 years vs. 59.5 years, p = 0.042), terminated the chemotherapy significantly earlier (50% vs. 22.6%, p = 0.037) and showed higher Clavien-Dindo scores, indicating more severe perioperative complications (score ≥3 43.3 vs. 17.0%, p = 0.019). Sarcopenic patients had a significantly shorter survival than non-sarcopenic patients (139.6 ± 19.5 [95% CI, 101.3-177.9] vs. 206.7 ± 13.8 [95% CI, 179.5-233.8] weeks, p = 0.004). Multivariate Cox regression analysis showed that, besides UICC stage, sarcopenia significantly influenced survival. CONCLUSION Sarcopenia is present in a large proportion of patients with locally advanced gastric or GEJ cancer and significantly influences tolerability of chemotherapy, surgical complications and survival.
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Affiliation(s)
- Christine Koch
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Cornelius Reitz
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Teresa Schreckenbach
- Department of General and Visceral Surgery, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Katrin Eichler
- Institute for Diagnostic and Interventional Radiology, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Natalie Filmann
- Institute for Biostatistics and Mathematical Modelling, Goethe University, Frankfurt am Main, Germany
| | - Salah-Eddin Al-Batran
- Institute for Clinical Research, (IKF), Hospital Nordwest, Frankfurt am Main, Germany
| | - Thorsten Götze
- Institute for Clinical Research, (IKF), Hospital Nordwest, Frankfurt am Main, Germany
| | - Stefan Zeuzem
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Wolf Otto Bechstein
- Department of General and Visceral Surgery, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Thomas Kraus
- Central Institute for Radiology and Neuroradiology, Nordwest Hospital, Frankfurt am Main, Germany
| | - Jörg Bojunga
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Markus Düx
- Department of General and Viseral Surgery, Hospital Nordwest, Frankfurt am Main, Germany
| | - Jörg Trojan
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Irina Blumenstein
- Department of Gastroenterology, Hepatology, Endocrinology and Nutrition, University Hospital, Goethe University, Frankfurt am Main, Germany
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Impact of Body Composition on the Risk of Hepatocellular Carcinoma Recurrence After Liver Transplantation. J Clin Med 2019; 8:jcm8101672. [PMID: 31614892 PMCID: PMC6832484 DOI: 10.3390/jcm8101672] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 09/20/2019] [Accepted: 10/11/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Body composition parameters are reported to influence the risk of hepatocellular carcinoma (HCC) recurrence after liver resection, yet data on patients undergoing liver transplantation are scarce. The aim of this study was to evaluate the impact of the amount of abdominal adipose tissue and skeletal muscles on the risk of HCC recurrence after liver transplantation. METHODS This was a retrospective observational study performed on 77 HCC patients after liver transplantation. Subcutaneous fat area (SFA), visceral fat area, psoas muscle area and total skeletal muscle area were assessed on computed tomography on the level of L3 vertebra and divided by square meters of patient height. The primary outcome measure was five-year recurrence-free survival. RESULTS Recurrence-free survival in the entire cohort was 95.7%, 90.8%, and 86.5% after one, three, and five years post-transplantation, respectively. SFA was significantly associated with the risk of HCC recurrence (p = 0.013), whereas no significant effects were found for visceral fat and skeletal muscle indices. The optimal cut-off for SFA for prediction of recurrence was 71.5 cm2/m2. Patients with SFA < 71.5 cm2/m2 and ≥71.5 cm2/m2 exhibited five-year recurrence-free survival of 96.0% and 55.4%, respectively (p = 0.001). CONCLUSIONS Excessive amount of subcutaneous adipose tissue is a risk factor for HCC recurrence after liver transplantation and may be considered in patient selection process.
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Kanda M. Preoperative predictors of postoperative complications after gastric cancer resection. Surg Today 2019; 50:3-11. [PMID: 31535226 PMCID: PMC6949209 DOI: 10.1007/s00595-019-01877-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Accepted: 09/01/2019] [Indexed: 12/19/2022]
Abstract
Risk management is becoming an increasingly important healthcare issue. Gastrectomy with lymphadenectomy is still the mainstay of treatment for localized gastric cancer, but it is sometimes associated with postoperative complications that compromise the patient’s quality of life, tolerability of adjuvant treatment, and prognosis. Parameters based exclusively on preoperative factors can identify patients most at risk of postoperative complications, whereby surgeons can provide the patient with precise informed consent information and optimal perioperative management. Ultimately, these predictive tools can also help minimize medical costs. In this context, many studies have identified factors that predict postoperative complications, including indicators based on body constitution, nutrition, inflammation, organ function and hypercoagulation. This review presents our current understanding and discusses some future perspectives of preoperatively identified factors predictive of complications after resection for gastric cancer.
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Affiliation(s)
- Mitsuro Kanda
- Department of Gastroenterological Surgery (Surgery II), Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan.
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Nagata M, Ito H, Yokose T, Tokushige A, Ueda S, Nakayama H. Effect of progressive sarcopenia during postoperative 6 months on long-term prognosis of completely resected lung cancer. J Thorac Dis 2019; 11:3411-3420. [PMID: 31559045 DOI: 10.21037/jtd.2019.08.16] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Preoperative sarcopenia has been indicated to be a potential prognostic factor for patients after complete resection of lung cancer. This study evaluated whether changes in the skeletal muscle mass index (SMI) over postoperative 6 months could predict long-term prognosis from 6 months after complete resection of non-small cell lung cancer (NSCLC). Methods This retrospective study analyzed data of 468 patients who underwent curative lobar resection for non-small cell lung cancer at our hospital. The 6-month postoperative change in SMI was calculated, and associations between clinicopathological factors (including the change in SMI) and postoperative mortality were examined. Results Rates of overall survival were 90.6% after 3 years and 80.7% after 5 years. The median 6-month change in SMI was -3.4% (range, -22.3% to 14.7%). Multivariate analysis revealed that poor outcomes were independently predicted by a large change in SMI, age, pathological stage, lymphovascular invasion, and a Brinkman index of ≥600. Through the analysis in training and validation sets, we determined a cut-off value of -9.9% for the 6-month postoperative change in SMI. Subgroup analysis showed that depletion of SMI during postoperative 6 months was a risk factor for poorer prognosis only in heavy smokers with a Brinkman index of ≥600. Conclusions A reduction in SMI during the 6 months after complete resection of non-small cell lung cancer significantly predicted prognosis, especially in heavy smokers. These results suggest that attention should be given to prevent the perioperative progression of sarcopenia after curative resection of lung cancer. Thoracic surgeons should take how to manage perioperatively against sarcopenia into consideration.
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Affiliation(s)
- Masashi Nagata
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan.,Department of General Surgery, Okinawa Kyodo Hospital, Naha, Japan.,Department of Clinical Research and Quality Management, Graduate School of Medicine, University of The Ryukyus, Nishihara, Okinawa, Japan
| | - Hiroyuki Ito
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
| | - Tomoyuki Yokose
- Department of Pathology, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
| | - Akihiro Tokushige
- Department of Clinical Research and Quality Management, Graduate School of Medicine, University of The Ryukyus, Nishihara, Okinawa, Japan
| | - Shinichiro Ueda
- Department of Clinical Research and Quality Management, Graduate School of Medicine, University of The Ryukyus, Nishihara, Okinawa, Japan
| | - Haruhiko Nakayama
- Department of Thoracic Surgery, Kanagawa Cancer Center, Asahi-ku, Yokohama, Japan
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Ryan AM, Prado CM, Sullivan ES, Power DG, Daly LE. Effects of weight loss and sarcopenia on response to chemotherapy, quality of life, and survival. Nutrition 2019; 67-68:110539. [PMID: 31522087 DOI: 10.1016/j.nut.2019.06.020] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 06/20/2019] [Indexed: 02/07/2023]
Abstract
It has frequently been shown that patients with cancer are one of the largest hospital patient groups with a prevalence for malnutrition. Weight loss is a frequent manifestation of malnutrition in patients with cancer. Several large-scale studies over the past 35 y have reported that involuntary weight loss affects 50% to 80% of these patients with the degree of weight loss dependent on tumor site and type and stage of disease. The aim of this review was to determine the consequences of malnutrition, weight loss, and muscle wasting in relation to chemotherapy tolerance, postoperative complications, quality of life, and survival in patients with cancer. The prognostic impact of weight loss on overall survival has long been recognised with recent data suggesting losses as little as 2.4% predicts survival independent of disease, site, stage or performance score. Recently the use of gold-standard methods of body composition assessment, including computed tomography, have led to an increased understanding of the importance of muscle abnormalities, such as low muscle mass (sarcopenia), and more recently low muscle attenuation, as important prognostic indicators of unfavourable outcomes in patients with cancer. Muscle abnormalities are highly prevalent (ranging from 10-90%, depending on cancer site and the diagnostic criteria used). Both low muscle mass and low muscle attenuation have been associated with poorer tolerance to chemotherapy; increased risk of postoperative complications; significant deterioration in a patients' performance status, and poorer psychological well-being, overall quality of life, and survival.
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Affiliation(s)
- Aoife M Ryan
- School of Food and Nutritional Sciences, College of Science, Engineering and Food Science, University College Cork, Ireland; Cork Cancer Research Centre, University College Cork, Cork, Ireland.
| | - Carla M Prado
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Erin S Sullivan
- School of Food and Nutritional Sciences, College of Science, Engineering and Food Science, University College Cork, Ireland; Cork Cancer Research Centre, University College Cork, Cork, Ireland
| | - Derek G Power
- Department of Medical Oncology, Mercy and Cork University Hospitals, Cork, Ireland
| | - Louise E Daly
- School of Food and Nutritional Sciences, College of Science, Engineering and Food Science, University College Cork, Ireland; Cork Cancer Research Centre, University College Cork, Cork, Ireland
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Lu J, Zheng ZF, Zhou JF, Xu BB, Zheng CH, Li P, Xie JW, Wang JB, Lin JX, Chen QY, Truty MJ, He QL, Huang CM. A novel prognosis prediction model after completion gastrectomy for remnant gastric cancer: Development and validation using international multicenter databases. Surgery 2019; 166:314-321. [PMID: 31221436 DOI: 10.1016/j.surg.2019.05.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 04/18/2019] [Accepted: 05/06/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Examined lymph node counts of remnant gastric cancer patients are often insufficient, and the prognostic ability of tumor-node-metastasis staging is therefore limited. This study aimed to create a simple and universally applicable prediction model for RGC patients after completion of gastrectomy. METHODS A 5-year overall survival prediction model for remnant gastric cancer patients was developed using a test dataset of 148 consecutive patients. Model coefficients were obtained based on the Cox analysis of clinicopathological factors. Prognostic performance was assessed with the concordance index (C-index) and decision curve analysis. For internal validation, the bootstrap method and calibration assessment were used. The model was validated using 2 external cohorts from China (First Affiliated Hospital of Fujian Medical University, n = 46) and the United States (Mayo Clinic, n = 20). RESULTS Depth of tumor invasion, number of metastatic lymph nodes, distant metastasis, and operative time were independent prognostic factors. Our model's C-index (0.761) showed better discriminatory power than that of the eighth tumor-node-metastasis staging system (0.714, P = .001). The model calibration was accurate at predicting 5-year survival. Decision curve analysis showed that the model had a greater benefit, and the results were also confirmed by bootstrap internal validation. In external validation, the C-index and decision curve analysis showed good prognostic performances in patient datasets from 2 participating institutions. Moreover, we verified the reliability of the model in an analysis of patients with different examined lymph node counts (>15 or ≤15). CONCLUSION Utilizing clinically practical information, we developed a universally applicable prediction model for accurately determining the 5-year overall survival of remnant gastric cancer patients after completion of gastrectomy. Our predictive model outperformed tumor-node-metastasis staging in diverse international datasets regardless of examined lymph node counts.
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Affiliation(s)
- Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Zhi-Fang Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jun-Feng Zhou
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Bin-Bin Xu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Mark J Truty
- Department of Surgery, Mayo Clinic, Rochester, MN
| | - Qing-Liang He
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China.
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Sierzega M, Chrzan R, Wiktorowicz M, Kolodziejczyk P, Richter P. Prognostic and predictive implications of sarcopenia in Western patients undergoing gastric resections for carcinoma of the stomach. J Surg Oncol 2019; 120:473-482. [PMID: 31124178 DOI: 10.1002/jso.25509] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 05/03/2019] [Accepted: 05/06/2019] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Sarcopenia is highly prevalent in patients with gastrointestinal malignancies, including gastric cancer, but there is a lack of adequate data from Western populations. METHODS Computed tomography scans of 138 Caucasian patients subject to stomach resections due to gastric adenocarcinoma between 2012 and 2015 were reviewed to evaluate the impact of sarcopenia. The definition of sarcopenia was based on the lumbar skeletal muscle index (SMI) using cut-off values formulated by the international consensus definitions of sarcopenia (SMI <52.4 cm2 /m2 for men and <38.5 cm2 /m2 for women). RESULTS Sixty (43%) of 138 patients were sarcopenic. Sarcopenia was associated with postoperative morbidity (43% vs 23%; P = .011), major postoperative complications (Clavien-Dindo ≥3a; 36% vs 21%; P = .035), and reoperations (23% vs 9%; P = .020). Patients with sarcopenia also had prolonged postoperative hospital stay (8.0 vs 6.5 days; P = .010). The overall median survival of patients with sarcopenia was significantly lower than those with normal skeletal muscles (11.0 vs 36.7 months; P = .005) and sarcopenia remained an independent prognostic factor with an odds ratio of 1.94 (95% confidence interval, 1.08 to 3.48; P = .026). CONCLUSION Sarcopenia, defined by SMI, is associated with an increased risk of postoperative morbidity and impaired long-term survival.
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Affiliation(s)
- Marek Sierzega
- First Department of Surgery, Jagiellonian University Medical College, Krakow, Poland
| | - Robert Chrzan
- Department of Radiology, Jagiellonian University Medical College, Krakow, Poland
| | - Milosz Wiktorowicz
- First Department of Surgery, Jagiellonian University Medical College, Krakow, Poland
| | - Piotr Kolodziejczyk
- First Department of Surgery, Jagiellonian University Medical College, Krakow, Poland
| | - Piotr Richter
- First Department of Surgery, Jagiellonian University Medical College, Krakow, Poland
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Ma DW, Cho Y, Jeon MJ, Kim JH, Lee IJ, Youn YH, Park JJ, Jung DH, Park H, Lee CG, Kim JW, Jeung HC. Relationship Between Sarcopenia and Prognosis in Patient With Concurrent Chemo-Radiation Therapy for Esophageal Cancer. Front Oncol 2019; 9:366. [PMID: 31139564 PMCID: PMC6519340 DOI: 10.3389/fonc.2019.00366] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 04/18/2019] [Indexed: 01/06/2023] Open
Abstract
Background: Sarcopenia, defined as skeletal muscle loss, has been known as a poor prognosis factor in various malignant diseases The aim of this study is to investigate the effect of sarcopenia on prognosis in patients with esophageal cancer who received concurrent chemo- and radiotherapy (CCRT). Methods: We retrospectively collected clinical data of 287 patients with esophageal cancer who were treated by definite CCRT at Gangnam Severance and Severance hospital from August 2005 to December 2014. The cross-sectional area of muscle at the level of the third lumbar vertebra was measured using pre- and post-CCRT computed tomography images. Sarcopenia was defined as skeletal muscle index <49 cm2/m2 for men and of <31 cm2/m2 for women by Korean-specific cutoffs. Overall survival (OS) and progression free survival (PFS) were analyzed according to sarcopenia. Results: Sarcopenia identified before CCRT did not affect OS and PFS. However, patients with post-CCRT sarcopenia showed shorter OS and PFS than patients without it (median OS: 73 months vs. 28 months; median PFS: 34 months vs. 25 months, respectively). Post-CCRT sarcopenia was an independent prognostic factor of poor OS (hazards ratio: 1.697; 95% confidence interval: 1.036–2.780; P = 0.036). In multivariate analysis, male sex (P = 0.004) and presence of CCRT-related complications, such as esophagitis or general weakness were significantly associated with post-CCRT sarcopenia (P = 0.016). Conclusions: Sarcopenia after CCRT can be a useful predictor for long-term prognosis in patients with esophageal cancer. To control CCRT-related complications may be important to prevent skeletal muscle loss during CCRT.
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Affiliation(s)
- Dae Won Ma
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Yeona Cho
- Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Department of Radiation Oncology, Yonsei University College of Medicine, Seoul, South Korea
| | - Mi-Jin Jeon
- Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Department of Radiation Oncology, Yonsei University College of Medicine, Seoul, South Korea
| | - Jie-Hyun Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Ik Jae Lee
- Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Department of Radiation Oncology, Yonsei University College of Medicine, Seoul, South Korea
| | - Young Hoon Youn
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jae Jun Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Da Hyun Jung
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Hyojin Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Chang Geol Lee
- Department of Radiation Oncology, Yonsei University College of Medicine, Seoul, South Korea.,Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jun Won Kim
- Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.,Department of Radiation Oncology, Yonsei University College of Medicine, Seoul, South Korea
| | - Hei Cheul Jeung
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.,Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
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Portal D, Hofstetter L, Eshed I, Dan-Lantsman C, Sella T, Urban D, Onn A, Bar J, Segal G. L3 skeletal muscle index (L3SMI) is a surrogate marker of sarcopenia and frailty in non-small cell lung cancer patients. Cancer Manag Res 2019; 11:2579-2588. [PMID: 31114324 PMCID: PMC6497853 DOI: 10.2147/cmar.s195869] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Accepted: 02/23/2019] [Indexed: 12/20/2022] Open
Abstract
Background: Non-small cell lung cancer (NSCLC) is a common and highly lethal disease. As advanced treatment modalities are being developed, improved prognostication methods are sought. L3 skeletal muscle index (L3SMI) and alanine aminotransferase (ALT) levels are accepted surrogate markers of sarcopenia and related frailty. We aimed to evaluate the potential association of these markers with NSCLC patients’ survival. Methods: A retrospective, single-center study of an NSCLC patients’ cohort. L3SMI was calculated based on skeletal muscle area on computed tomography scans at the level of the L3 vertebra. Clinical data were extracted from clinical charts. Results: A total of 140 patients (56.4% males, median age 66 [range 37–86]) were included in this study, 32% were diagnosed at stage 3 and 45% at stage 4. During the follow-up duration (median of 1.9 years; range 1 month to 6.4 years), 102 patients (72.8%) died. Patients’ characteristics that were found to be associated with increased mortality were performance status, albumin and tumor stage at diagnosis. Sarcopenia, defined as low L3SMI (lower than 41 cm2/m2 for women and lower than 53 cm2/m2 for men) was significantly associated with higher risk of mortality compared with patients with normal L3SMI values (77.2%, vs 64.6%, p=0.013) in univariate analysis, but not in a multiple regression analysis. Conclusion: Low L3SMI could serve as a surrogate marker for sarcopenia and frailty and, as such, facilitate the prognostication process of NSCLC patients.
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Affiliation(s)
- D Portal
- Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - L Hofstetter
- Department of Internal Medicine 'T', Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - I Eshed
- Department of Diagnostic Imaging, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - C Dan-Lantsman
- Department of Diagnostic Imaging, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - T Sella
- The Dr. Pinchas Borenstein Talpiot Medical Leadership Program, Sheba Medical Center, Ramat Gan, Israel.,Institute of Oncology, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - D Urban
- Institute of Oncology, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - A Onn
- Institute of Oncology, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel.,Institute of Pulmonary Medicine, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - J Bar
- Institute of Oncology, Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - G Segal
- Department of Internal Medicine 'T', Chaim Sheba Medical Center, affiliated to the Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
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40
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Lin JX, Lin JP, Xie JW, Wang JB, Lu J, Chen QY, Cao LL, Lin M, Tu R, Zheng CH, Huang CM, Li P. Prognostic Value and Association of Sarcopenia and Systemic Inflammation for Patients with Gastric Cancer Following Radical Gastrectomy. Oncologist 2019; 24:e1091-e1101. [PMID: 30910865 DOI: 10.1634/theoncologist.2018-0651] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 02/21/2019] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE The aim of this study was to investigate the prognostic value of preoperative sarcopenia and systemic inflammation for patients with resectable gastric cancer (GC) and develop a novel and powerful prognostic score based on these factors. MATERIALS AND METHODS Patients with GC who underwent radical gastrectomy between December 2009 and December 2013 were included. A multivariate Cox regression analysis was performed to identify the prognostic factors. A novel prognostic score (SLMR) was developed based on preoperative sarcopenia and the lymphocyte-monocyte ratio (LMR), and its prognostic value was evaluated. RESULTS In total, 1,167 patients with resectable GC were included in the study. On multivariate analysis, preoperative sarcopenia and the LMR were shown to be independent prognostic factors (both p < .001). A low LMR was an independent predictor from sarcopenia (p < .001). Based on preoperative sarcopenia and the LMR, we established the SLMR. An elevated SLMR was associated with older age, higher ASA scores, larger tumor size, advanced stages, and vascular invasion (all p < .05). Multivariate analysis revealed that the SLMR was a significant independent predictor (p < .001). We incorporated the SLMR into a prognostic model that included tumor size and TNM stage and generated a nomogram, which accurately predicted 3- and 5-year survival for GC patients. CONCLUSION Preoperative systemic inflammation is significantly associated with sarcopenia. The LMR combined with sarcopenia could enhance prognostication for patients with GC who underwent radical gastrectomy. IMPLICATIONS FOR PRACTICE Increasing evidence shows that sarcopenia and systemic inflammation are closely associated with the prognosis of malignant tumors, and it is essential for clinicians to understand the relationship and combined prognostic effects of these factors for gastric cancer (GC). Based on a large data set, this study found that preoperative systemic inflammation was significantly associated with sarcopenia in GC, and combining these two predictors could effectively predict the prognosis and complement the prognostic value of the TNM staging system. These findings may lead to the development of new therapeutic avenues to improve cancer outcomes.
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Affiliation(s)
- Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Jun-Peng Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Long-Long Cao
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Mi Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Ruhong Tu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
- Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, People's Republic of China
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Shichinohe T, Uemura S, Hirano S, Hosokawa M. Impact of Preoperative Skeletal Muscle Mass and Nutritional Status on Short-and Long-Term Outcomes After Esophagectomy for Esophageal Cancer: A Retrospective Observational Study : Impact of Psoas Muscle Mass and Body Mass on Esophagectomy. Ann Surg Oncol 2019; 26:1301-1310. [PMID: 30725311 DOI: 10.1245/s10434-019-07188-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND Preoperative muscle volume and body mass index (BMI) are associated with postoperative outcomes. Because esophagectomy for esophageal cancer (EC) is associated with high morbidity and because EC has a poor prognosis, this study investigated the association of preoperative skeletal muscle mass and nutritional status with postoperative outcomes. METHODS The study analyzed 483 patients who underwent esophagectomy from 2009 to 2012. The cross-sectional area of the psoas muscle index (PMI) was measured at the third lumbar vertebral level using computed tomography. Clavien-Dindo classifications were used to analyze postoperative complications. Because skeletal muscle mass varies according to sex, all analyses were performed accordingly (390 males, 93 females). RESULTS For male patients, BMI was a significant multivariate factor, and PMI, a univariate factor, predicted postoperative complications and overall survival (OS). Using a preoperative nutritional and muscular (PNM) score derived from BMI and PMI results (patients were allocated 1 point if their BMI was < 18.5 kg/m2 and 1 point if their PMI was < 600 mm2/m2, for a possible maximum total of 2 points), male patients were categorized as high risk (score 2), moderate risk (score 1), or low risk (score 0). In the low-risk group, anastomotic leakage was significantly less (p = 0.01), and the 3-year OS was significantly better (p < 0.01). On the other hand, in female patients, neither BMI nor PMI was a significant factor for postoperative outcomes. CONCLUSIONS For male patients, the PNM score is a promising tool for predicting postoperative outcomes and identifying patients requiring preoperative nutritional intervention and rehabilitation.
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Affiliation(s)
- Toshiaki Shichinohe
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Hokkaido, Japan. .,Keiyukai Sapporo Hospital, Sapporo, Hokkaido, Japan.
| | - Shion Uemura
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Hokkaido, Japan.,Keiyukai Sapporo Hospital, Sapporo, Hokkaido, Japan
| | - Satoshi Hirano
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Hokkaido, Japan
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Impact of body composition on survival and morbidity after liver resection in hepatocellular carcinoma patients. Hepatobiliary Pancreat Dis Int 2019; 18:28-37. [PMID: 30115516 DOI: 10.1016/j.hbpd.2018.07.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 07/13/2018] [Indexed: 02/05/2023]
Abstract
BACKGROUND Hepatocellular carcinoma is the most common innate liver tumor. Due to improved surgical techniques, even extended resections are feasible, and more patients can be treated with curative intent. As the liver is the central metabolic organ, preoperative metabolic assessment is crucial for risk stratification. Sarcopenia, obesity and sarcopenic obesity characterize body composition and metabolic status. Here we present the impact of body composition on survival after liver resection in patients with hepatocellular carcinoma. METHODS A retrospective database analysis of 70 patients who were assigned for liver resection due to hepatocellular carcinoma was conducted. For assessment of sarcopenia and obesity, skeletal muscle surface area was measured at lumbar vertebra 3 level (L3) in preoperative four-phase contrast enhanced abdominal CT scans, and L3 muscle index and body fat percentage were calculated. RESULTS Univariate analysis comparing the survival curves using the score test demonstrated superior postoperative overall survival for sarcopenic (P = 0.035) and sarcopenic obese (P = 0.048) patients as well as a trend favoring obese (P = 0.130) subjects. Whereas multivariate analysis could not identify significant difference in postoperative survival regarding sarcopenia, obesity or sarcopenic obesity. Only large tumor size, multifocal disease and male gender were risk factors for long-term survival. CONCLUSIONS Sarcopenia, obesity and sarcopenic obesity are indeed no risk factors for poor postoperative survival in this study. Our data do not support the evaluation of sarcopenia, obesity and sarcopenic obesity before liver resection in hepatocellular carcinoma patients.
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Kamarajah SK, Bundred J, Tan BHL. Body composition assessment and sarcopenia in patients with gastric cancer: a systematic review and meta-analysis. Gastric Cancer 2019; 22:10-22. [PMID: 30276574 DOI: 10.1007/s10120-018-0882-2] [Citation(s) in RCA: 161] [Impact Index Per Article: 32.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Accepted: 09/20/2018] [Indexed: 02/06/2023]
Abstract
INTRODUCTION There has recently been increased interest in the assessment of body composition in patients with gastric cancer for the purpose of prognostication. This systematic review and meta-analysis aim to evaluate the current literature on body composition assessment in patients with gastric cancer and its impact on peri-operative outcomes. METHODS A systematic literature search was conducted for studies reporting assessment of body composition in patients with gastric cancers. Meta-analysis of postoperative outcomes (overall and major complications, anastomotic leaks, pulmonary complications) and survival was performed using random effects models. RESULTS Thirty-nine studies reported the assessment of body composition in 8402 patients. Methods used to assess body composition in patients with gastric cancers were computerized tomography (n = 26), bioelectrical impedance analysis (n = 9), and dual-energy-X-ray-absorptiometry (n = 3). Only 21 studies reported the impact of pre-operative sarcopenia on post-operative outcomes. Sarcopenic patients have significantly higher rates of postoperative major complications (n = 12, OR 1.67, CI95% 1.14-2.46, p = 0.009), and pulmonary (n = 8, OR 4.01, CI95% 2.23-7.21, p < 0.001) complications after gastrectomy. Meta-analysis of nine studies reporting overall survival after gastrectomy identified significantly worse survival in patients with pre-operative sarcopenia (HR 2.12, CI95% 1.89-2.38, p < 0.001). CONCLUSIONS Assessment of body composition has the potential to become a clinically useful tool that could support decision-making in patients with gastric cancer. However, variation in methods of assessing and reporting body composition in this patient group limits assessment of current post-operative outcomes.
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Affiliation(s)
- Sivesh K Kamarajah
- Department of Upper Gastrointestinal Surgery, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - James Bundred
- Department of Upper Gastrointestinal Surgery, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Benjamin H L Tan
- Department of Upper Gastrointestinal Surgery, Queen Elizabeth Hospital Birmingham, Birmingham, UK.
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Predictive Value of Preoperative Sarcopenia in Patients with Gastric Cancer: a Meta-analysis and Systematic Review. J Gastrointest Surg 2018; 22:1890-1902. [PMID: 29987739 DOI: 10.1007/s11605-018-3856-0] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 06/18/2018] [Indexed: 01/31/2023]
Abstract
PURPOSE The impact of preoperative sarcopenia on postoperative complications and overall survival has been recently debated. Our meta-analysis aims to ascertain whether preoperative sarcopenia increases the risk of poor outcomes and to attempt to provide new ideas for the prognosis of outcomes for patients with gastric cancer. METHODS We searched for all relevant articles on PubMed, the EMBASE database, and Web of Science (up to September 1, 2017). Data synthesis and statistical analysis were carried out using RevMan 5.3 software. RESULTS Thirteen studies involving 4262 patients who underwent gastrectomy for gastric cancer were analyzed (sarcopenia group = 1234; non-sarcopenia group = 3028). The results showed that preoperative sarcopenia significantly associated with poor pathological staging (high pT: OR = 1.86, 95% CI = 1.49-2.31; P < 0.01; pN+: OR = 1.61, 95% CI = 1.33-1.94; P < 0.01; high TNM category: OR = 1.84, 95% CI = 1.53-2.22; P < 0.01). Patients with preoperative sarcopenia had an increased risk of total postoperative complications (OR = 2.17, 95% CI = 1.53-3.08; P < 0.01), severe complications (OR = 1.65, 95% CI = 1.09-2.50; P = 0.02), and poorer OS (HR = 1.70, 95% CI = 1.45-1.99; P < 0.01). The results of subgroup analyses revealed that patients with preoperative sarcopenia over 65 years old and those from Asian populations had higher risks for total postoperative complications and severe complications. CONCLUSION This meta-analysis reveals that preoperative sarcopenia may be used as a new indicator of poor pathological staging, impaired overall survival, and increased postoperative complications. Notably, patients with gastric cancer who are over 65 years old and from Asia should be routinely screened for sarcopenia before surgery to adequately assess the risk of postoperative complications in clinical practice.
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45
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Zheng ZF, Lu J, Huang CM. ASO Author Reflections: A Novel Muscle Measure for Gastric Cancer. Ann Surg Oncol 2018; 25:719-720. [PMID: 30298313 DOI: 10.1245/s10434-018-6839-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Indexed: 11/18/2022]
Affiliation(s)
- Zhi-Fang Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China. .,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China. .,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China. .,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China.
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Prognostic significance of CT-determined sarcopenia in patients with advanced gastric cancer. PLoS One 2018; 13:e0202700. [PMID: 30125312 PMCID: PMC6101416 DOI: 10.1371/journal.pone.0202700] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 08/06/2018] [Indexed: 02/07/2023] Open
Abstract
Background Sarcopenia, defined as decreased skeletal muscle mass, is prevalent and associated with poor prognosis in various solid tumors. This study aimed to determine the prognostic role of sarcopenia in patients with advanced gastric cancer (AGC). Methods This retrospective study consisted of 140 consecutive patients who underwent palliative chemotherapy for AGC. A cross-sectional area of muscle at the level of the third lumbar vertebra (L3) was measured using baseline computed tomography (CT) scans. Sarcopenia was defined as a L3 skeletal muscle index of ≤ 49 cm2/m2 for men and ≤ 31 cm2/m2 for women using Korean-specific cutoffs. We compared the overall survival (OS) and clinical characteristics of patients with and without sarcopenia. Results The median age was 67 years, and 133 (95%) patients had metastatic disease. Sarcopenia was present in 67 patients (47.9%) and was significantly related to male sex (p < 0.001) and low body mass index (p = 0.002). Patients with sarcopenia had a significantly shorter OS than those without sarcopenia (median, 6.8 months vs. 10.3 months, respectively; p = 0.033). In the multivariable analysis, sarcopenia was an independent prognostic factor of poor OS (hazard ratio, 1.51, p = 0.029); no response to chemotherapy (p < 0.001), no second-line chemotherapy (p < 0.001), metastatic sites ≥ 3 (p < 0.001), and low serum albumin level (p = 0.033) were also independent prognostic factors of poor OS. Conclusion Sarcopenia, as determined by baseline CT, can be used to predict poor prognosis in AGC patients treated with palliative chemotherapy.
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Zheng ZF, Lu J, Xie JW, Wang JB, Lin JX, Chen QY, Cao LL, Lin M, Tu RH, Zheng CH, Huang CM, Li P. Preoperative skeletal muscle index vs the controlling nutritional status score: Which is a better objective predictor of long-term survival for gastric cancer patients after radical gastrectomy? Cancer Med 2018; 7:3537-3547. [PMID: 29953752 PMCID: PMC6089186 DOI: 10.1002/cam4.1548] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 04/13/2018] [Accepted: 04/18/2018] [Indexed: 12/21/2022] Open
Abstract
Skeletal muscle index (SMI) and the controlling nutritional status (CONUT) score are useful for evaluating nutritional status, which is closely associated with cancer prognosis. This study compared the prognostic value of these indicators in patients with gastric cancer (GC) after radical gastrectomy (RG). We retrospectively enrolled 532 patients between 2010 and 2011. SMI was measured via CT images to determine low SMI. The CONUT score was calculated based on serum albumin, total lymphocyte count, and cholesterol. Patients were grouped according to SMI and the CONUT score based on previous research. Spearman's correlation coefficient, the Kaplan-Meier method, and Cox regression were used. There was no significant correlation between SMI and the CONUT score. Five-year overall survival (OS) and recurrence-free survival (RFS) in patients with low SMI were significantly worse than those in patients with high SMI (P < .001). The normal nutrition group had better OS and RFS than did the light and moderate or severe malnutrition groups (P < .05), but the OS and RFS were not significantly different between the light and moderate or severe malnutrition groups (P = .726). Univariate analysis showed that SMI and the CONUT score were associated with OS and RFS, but only SMI remained prognostic in multivariate analysis. Preoperative SMI based on CT images is a more objective predictor than the CONUT score of long-term survival in GC after RG, but this finding must be confirmed by prospective trials.
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Affiliation(s)
- Zhi-Fang Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Long-Long Cao
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Mi Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Ru-Hong Tu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, China.,Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.,Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, China
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Lin JX, Lin JP, Li P, Xie JW, Wang JB, Lu J, Chen QY, Cao LL, Lin M, Tu RH, Huang ZN, Lin JL, Zheng CH, Huang CM. Which staging system better predicts 10-year survival for gastric cancer? A study using an international multicenter database. Eur J Surg Oncol 2018; 44:1205-1211. [PMID: 29804693 DOI: 10.1016/j.ejso.2018.05.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Revised: 04/17/2018] [Accepted: 05/10/2018] [Indexed: 01/24/2023] Open
Abstract
PURPOSE Our aim was to evaluate the prognostic performance of the 8th edition AJCC staging system for gastric cancer survival after 10 years or more. PATIENTS AND METHODS An international multicenter database was constructed (total n = 4537) by combining gastric cancer cases from the SEER database (n = 3066) and the database (n = 1471) of the Department of Gastric Surgery, Fujian Medical University Union Hospital. The relative discriminatory abilities were assessed using the likelihood ratio chi-square test, Akaike's Information Criterion (AIC) and Harrell's concordance index (c-statistic). RESULTS The 10-year overall survival rate for all the patients was 32.2%. A 2-step multivariate analysis showed that the 8th edition staging system was an independent factor for long-term overall survival. It also had higher likelihood ratio chi-square score, c-statistic and smaller AIC values compared with the 7th edition. However, stages IB and IIA of the TNM staging system showed a similar prognosis (both P > 0.05). Based on the survival data, we revised the 8th edition by merging stages IB and IIA into 1 category in the training set. The modified staging system demonstrated superior prognostic stratification with a higher c-statistic, likelihood ratio chi-square score and smaller AIC values compared to the 8th edition. Similar results were observed in the external validation set. CONCLUSION The 8th edition AJCC TNM classification predicts the 10-year survival of gastric cancer patients more accurately than the 7th edition. However, by merging stages IB and IIA into 1 category, we propose a revised TNM stage system that provides an optimal prognosis.
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Affiliation(s)
- Jian-Xian Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Jun-Peng Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Ping Li
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Jian-Wei Xie
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Jia-Bin Wang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, Fujian Province, China
| | - Jun Lu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Qi-Yue Chen
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Long-Long Cao
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Mi Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Ru-Hong Tu
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Ze-Ning Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Ju-Li Lin
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China
| | - Chao-Hui Zheng
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China.
| | - Chang-Ming Huang
- Department of Gastric Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Department of General Surgery, Fujian Medical University Union Hospital, Fuzhou, Fujian Province, China; Key Laboratory of Ministry of Education of Gastrointestinal Cancer, Fujian Medical University, Fuzhou, Fujian Province, China; Fujian Key Laboratory of Tumor Microbiology, Fujian Medical University, Fuzhou, Fujian Province, China.
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Lu J, Zheng ZF, Li P, Xie JW, Wang JB, Lin JX, Chen QY, Cao LL, Lin M, Tu RH, Zheng CH, Huang CM. A Novel Preoperative Skeletal Muscle Measure as a Predictor of Postoperative Complications, Long-Term Survival and Tumor Recurrence for Patients with Gastric Cancer After Radical Gastrectomy. Ann Surg Oncol 2018; 25:439-448. [DOI: 10.1245/s10434-017-6269-5] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
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50
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Suzuki S, Gotoda T, Hatta W, Oyama T, Kawata N, Takahashi A, Yoshifuku Y, Hoteya S, Nakagawa M, Hirano M, Esaki M, Matsuda M, Ohnita K, Yamanouchi K, Yoshida M, Dohi O, Takada J, Tanaka K, Yamada S, Tsuji T, Ito H, Hayashi Y, Shimosegawa T. Survival Benefit of Additional Surgery After Non-curative Endoscopic Submucosal Dissection for Early Gastric Cancer: A Propensity Score Matching Analysis. Ann Surg Oncol 2017; 24:3353-3360. [PMID: 28795364 DOI: 10.1245/s10434-017-6039-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND PURPOSE Previous studies comparing survival outcomes between patients who did and did not undergo additional surgery after non-curative endoscopic submucosal dissection (ESD) for early gastric cancer (EGC) were limited in that the baseline characteristics differed significantly between the groups. We aimed to address this limitation and compared survival outcomes between these two groups using propensity score matching analysis. METHODS The study enrolled 1969 consecutive patients who underwent non-curative ESD for EGC between 2000 and 2011 at any of 19 institutions across Japan. Using propensity score matching analysis, patients who underwent additional surgery (n = 1064) were compared with patients who did not (n = 905). Overall survival (OS) and disease-specific survival (DSS) after ESD were compared between both groups. RESULTS Propensity score matching analysis yielded 553 matched pairs and well-balanced baseline characteristics between the two groups. The 5-year OS rates were 91.0% in the additional surgery group and 75.5% in the no additional surgery group, and the 5-year DSS rates were 99.0 and 96.8%, respectively. OS and DSS in the additional surgery group were significantly higher than in the no additional surgery group (OS, p < 0.001; DSS, p = 0.013). In Cox proportional hazard analysis, additional surgery significantly reduced gastric cancer-related death after non-curative ESD for EGC (hazard ratio 0.33, 95% confidence interval 0.12-0.79, p = 0.012). CONCLUSIONS Our findings suggest that additional surgery reduces mortality after non-curative ESD for EGC. We recommend additional surgery for patients after non-curative ESD for EGC.
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Affiliation(s)
- Sho Suzuki
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan
| | - Takuji Gotoda
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan.
| | - Waku Hatta
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Tsuneo Oyama
- Division of Endoscopy, Saku Central Hospital Advanced Care Center, Saku, Japan
| | - Noboru Kawata
- Division of Endoscopy, Shizuoka Cancer Center, Shizuoka, Japan
| | - Akiko Takahashi
- Division of Endoscopy, Saku Central Hospital Advanced Care Center, Saku, Japan
| | - Yoshikazu Yoshifuku
- Department of Gastroenterology and Metabolism, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
| | - Shu Hoteya
- Department of Gastroenterology, Toranomon Hospital, Tokyo, Japan
| | - Masahiro Nakagawa
- Department of Internal Medicine, Hiroshima City Hospital, Hiroshima, Japan
| | - Masaaki Hirano
- Department of Internal Medicine, Niigata Prefectural Central Hospital, Joetsu, Japan
| | - Mitsuru Esaki
- Division of Gastroenterology and Hepatology, Department of Medicine, Nihon University School of Medicine, Tokyo, Japan.,Department of Gastroenterology, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
| | - Mitsuru Matsuda
- Department of Internal Medicine, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Ken Ohnita
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Kohei Yamanouchi
- Department of Internal Medicine and Gastrointestinal Endoscopy, Saga Medical School, Saga, Japan
| | - Motoyuki Yoshida
- Department of Gastroenterology and Endocrinology and Metabolism, Nara Medical University, Kashihara, Japan
| | - Osamu Dohi
- Department of Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Jun Takada
- Department of Gastroenterology, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Keiko Tanaka
- Department of Gastroenterology, Shinshu University School of Medicine, Matsumoto, Japan
| | - Shinya Yamada
- Department of Gastroenterology and Hepatology, Japanese Red Cross Society Kyoto Daiichi Hospital, Kyoto, Japan
| | - Tsuyotoshi Tsuji
- Department of Gastroenterology, Akita City Hospital, Akita, Japan
| | - Hirotaka Ito
- Department of Gastroenterology, Osaki Citizen Hospital, Osaki, Japan
| | - Yoshiaki Hayashi
- Division of Gastroenterology, Fukui Prefectural Hospital, Fukui, Japan
| | - Tooru Shimosegawa
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan
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