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Park JS, Jang WS, Kim J, Lee SH, Rha KH, Ham WS. Association between visceral adiposity and DDX11 as a predictor of aggressiveness of small clear-cell renal-cell carcinoma: a prospective clinical trial. Cancer Metab 2021; 9:15. [PMID: 33823929 PMCID: PMC8025550 DOI: 10.1186/s40170-021-00251-y] [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] [Received: 07/16/2020] [Accepted: 03/15/2021] [Indexed: 12/27/2022] Open
Abstract
Background Visceral fat produces several hormones and cytokines associated with carcinogenesis and tumor progression. Herein, we investigated the association between visceral adiposity and target-gene mRNA expression in patients with localized small clear-cell renal-cell carcinoma (ccRCC). Methods We included 200 patients with localized clinical T1a stage ccRCC who had undergone nephrectomy from November 2018 to November 2020 in a prospective clinical trial (NCT03694912). Visceral, subcutaneous, and total adipose tissue in these patients was measured via preoperative computerized tomography of the mid-third lumbar vertebra region. We then examined the association between adiposity and the mRNA levels of PBRM1, BAP1, SETD2, KDM5C, FOXC2, CLIP4, AQP1, DDX11, BAIAP2L1, and TMEM38B in matched frozen tumor tissues and plasma samples. Results Upon the stratification of patients into quartiles according to their relative visceral adiposity, high visceral adiposity was found to be significantly associated with low ISUP grade (P = 0.004). Multivariate logistic regression analysis revealed a significant association between frozen tissue DDX11 expression and high visceral adiposity (OR 0.676, 95% CI 0.587–0.779, P < 0.001). Moreover, frozen tissue DDX11 expression was significantly associated with high ISUP grade (OR 1.556, 95% CI 1.223–1.981, P < 0.001). The frozen tissue mRNA expression of DDX11 was identified as a biomarker for visceral adiposity and cancer aggressiveness. Conclusions The results obtained herein will aid in inferring the aggressiveness of small ccRCCs, represented by ISUP nuclear grade, in clinical practice. Our findings indicated that DDX11 and visceral fat play active roles in small ccRCC. These roles should be examined in future studies for the possible use of DDX11 and visceral fat as prognostic biomarkers in the treatment of patients with ccRCC. Trial registration ClinicalTrials.gov, NCT03694912, Registered 3 October 2018. Supplementary Information The online version contains supplementary material available at 10.1186/s40170-021-00251-y.
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Affiliation(s)
- Jee Soo Park
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Won Sik Jang
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jongchan Kim
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seung Hwan Lee
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Koon Ho Rha
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Won Sik Ham
- Department of Urology and Urological Science Institute, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Liao C, Li G, Bai Y, Zhou S, Huang L, Yan M, Qiu F, Chen J, Wang Y, Tian Y, Chen S. Prognostic value and association of sarcopenic obesity and systemic inflammatory indexes in patients with hepatocellular carcinoma following hepatectomy and the establishment of novel predictive nomograms. J Gastrointest Oncol 2021; 12:669-693. [PMID: 34012658 DOI: 10.21037/jgo-20-341] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Background The specific impacts of sarcopenic obesity (SO) on hepatocellular carcinoma (HCC) and the association between SO and systemic inflammation remain unclear. This study aimed to investigate the prognostic value and association of SO and systemic inflammation with outcomes after hepatectomy for HCC and develop novel nomograms based on SO and inflammatory indexes for survival prediction. Methods We retrospectively enrolled 452 patients with HCC who underwent radical hepatectomy between January 2012 and March 2015 in Fujian Provincial Hospital as the training cohort. In addition, 275 patients during the same period were enrolled as the external validation cohort. Patients were classified into different groups according to the presence of sarcopenia and obesity. Different inflammation indexes were evaluated to select the best predictor of overall survival (OS) and recurrence-free survival (RFS). Univariate and multivariate logistic regression were performed to investigate the associations between inflammatory indexes and SO. The inflammatory indexes with the highest predictive values and SO were selected for subgroup analyses to establish a novel classification system: the SOLMR grade. SOLMR grades identified in the multivariate Cox analysis were selected to construct novel nomograms for OS and RFS. Results SO (P<0.001) was an independent risk factor for OS and RFS. The lymphocyte-monocyte ratio (LMR) had the highest areas under the receiver operating characteristic (ROC) curves (AUCs) for OS (P<0.001) and RFS (P<0.001) and was identified as an independent factor of SO (P=0.001). SO and the LMR were selected to establish the SOLMR grade. Multivariate Cox analysis revealed that SOLMR grade was a significant independent predictor of OS (P<0.001) and RFS (P<0.001). Nomograms based on SOLMR grades were generated and accurately predicted 1-, 3- and 5-year OS and RFS in HCC patients. The C-index of the novel nomograms was higher than those of the other conventional staging systems (P<0.001). Conclusions Both SO and the LMR were independent risk factors for OS and RFS in HCC patients after hepatectomy. The LMR was an independent factor of SO. The novel nomograms developed from the SOLMR grading system combining SO with the LMR provide good prognostic estimates of the outcomes of HCC patients.
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Affiliation(s)
- Chengyu Liao
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Ge Li
- Department of Hepatobiliary Surgery, Union Hospital, Fujian Medical University, Fuzhou, China
| | - Yannan Bai
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Songqiang Zhou
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Long Huang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Maolin Yan
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Funan Qiu
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Jiangzhi Chen
- Department of Hepatobiliary Surgery, Union Hospital, Fujian Medical University, Fuzhou, China
| | - Yaodong Wang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Yifeng Tian
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
| | - Shi Chen
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, Fuzhou, China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provinvial Hospital, Fuzhou, China
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253
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Optimal Skeletal Muscle Mass Index Cut-Off Values for Presarcopenia Evaluated by Computed Tomography against Dual-Energy X-ray Absorptiometry in Patients with Chronic Liver Disease. J Clin Med 2021; 10:jcm10071419. [PMID: 33915929 PMCID: PMC8036892 DOI: 10.3390/jcm10071419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/22/2021] [Accepted: 03/27/2021] [Indexed: 11/28/2022] Open
Abstract
Although dual-energy X-ray absorptiometry (DXA) and body impedance analysis are commonly used to measure skeletal muscle mass (SMM), a computed tomography (CT) scan is preferred in clinical practice. We aimed to propose the cut-off values of skeletal muscle mass index (SMI) calculated using CT scans, using DXA as the reference method. We retrospectively assessed 589 patients with chronic liver disease. The SMI was assessed using appendicular SMM by DXA and total muscle area at the level of the third lumbar vertebra (L3) calculated by CT. The cut-off value was determined with reference to the Asian Working Group for Sarcopenia criteria. DXA identified 251 (42.6%) patients as having presarcopenia. In men, the cut-off value of SMI for presarcopenia was determined to be 45.471 cm2/m2, with an area under the curve (AUC) of 0.863 (95% confidence interval (CI): 0.823 to 0.903), and in women, this value was determined to be 35.170 cm2/m2, with an AUC of 0.846 (95% CI: 0.800 to 0.892). Cohen’s kappa coefficient was 0.575 (95% CI: 0.485–0.665) in men and 0.539 (95% CI: 0.438–0.639) in women.
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Nishikawa H, Yoh K, Enomoto H, Nishimura T, Nishiguchi S, Iijima H. Combined grip strength and calf circumference as a useful prognostic system in patients with liver diseases: a large cohort study. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:624. [PMID: 33987322 PMCID: PMC8105999 DOI: 10.21037/atm-20-6901] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Sarcopenia and body composition can be associated with mortality in chronic liver diseases (CLDs). We sought to identify predictors in CLD patients (n=631, 309 males) and create a prognostic model using easily available indexes. Methods Reference values for low-grip strength (GS) were 26 kg in men and 18 kg in women. Reference values for low-skeletal muscle index (SMI) were 7.0 kg/m2 in men and 5.7 kg/m2 in women using bioelectrical impedance analysis (BIA). Reference values for low-calf circumference (CC) were 34 cm in men and 33 cm in women. Reference values for high-waist circumference were 85 cm in men and 90 cm in women. Using significant factors in the multivariate analysis contributing to the overall survival (OS), we created a simple predictive model. Akaike information criterion (AIC) was compared. Results Men (P<0.0001), presence of liver cirrhosis (LC) (P<0.0001), presence of hepatocellular carcinoma (HCC) (P<0.0001), low-GS (P<0.0001), low-CC (P<0.0001), serum albumin (P=0.0355), estimated glomerular filtration rate (P=0.0461), hepatitis B virus (P=0.0044) and hepatitis C virus (P<0.0001) were significant factors contributing to the OS by the multivariate analysis. The study subjects were classified into the 4 groups (combined GS-SMI system): (I) low-GS and low-SMI (sarcopenia, n=73); (II) low-GS and high-SMI (n=65); (III) high-GS and low-SMI (n=110); and (IV) high-GS and high-SMI (n=383). The cumulative OS rates were well stratified among 4 groups (overall P<0.0001, AIC =360.895). The study subjects were also classified into the 4 groups (combined GS-CC system): (I) low-GS and low-CC (n=60); (II) low-GS and high-CC (n=78); (III) high-GS and low-CC (n=70); and (IV) high-GS and high-CC (n=423). The cumulative OS rates were also well stratified among 4 groups (overall P<0.0001, AIC =349.521). In receiver operating characteristic (ROC) curve analysis for CC based on the OS, the optimal cutoff point in men was 34.6 cm [area under the ROC (AUC) =0.70, sensitivity =0.558, specificity =0.842], and that in women was 32.8 cm (AUC =0.72, sensitivity =0.619, specificity =0.787). Conclusions CC can be an alternative marker for muscle mass in CLD patients. Our proposed combined GS-CC system can be helpful in the community settings without special equipment for muscle mass measurement.
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Affiliation(s)
- Hiroki Nishikawa
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan.,Center for Clinical Research and Education, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Kazunori Yoh
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Hirayuki Enomoto
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Takashi Nishimura
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | | | - Hiroko Iijima
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
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Yamada R, Todo Y, Kurosu H, Minowa K, Tsuruta T, Minobe S, Matsumiya H, Kato H, Mori Y, Osanai T. Validity of measuring psoas muscle mass index for assessing sarcopenia in patients with gynecological cancer. Jpn J Clin Oncol 2021; 51:393-399. [PMID: 33306784 DOI: 10.1093/jjco/hyaa218] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 10/21/2020] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE The current study evaluated the performance of psoas muscle mass measurement for detecting low skeletal muscle mass quantity. METHODS A sample of 82 consecutive patients with gynecological cancers was examined using computed tomography and dual energy X-ray absorptiometric scan before treatment. Skeletal muscle mass index was measured by dual energy X-ray absorptiometric scan and its cut-off value was set at 5.40 kg/m2 for detecting low skeletal muscle mass. Psoas muscle mass index was manually measured with cross-sectional computed tomography imaging at the level of L3 by six evaluators. RESULTS Low skeletal muscle mass index was identified in 23 (28.0%) patients. Two-way analysis of variance confirmed a significant main effect of skeletal muscle mass index on mean psoas muscle mass index values (P < 0.0001). A receiver operating characteristic curve obtained from a total of 492 psoas muscle mass index data points gathered from six evaluators produced an area under the curve value of 0.697 (95% confidence interval 0.649-0.744) and a cut-off value of 3.52 cm2/m2, with sensitivity of 79.0% and specificity of 59.6%. Using the cut-off value, the kappa coefficient for evaluating diagnostic agreement between skeletal muscle mass index (low vs. normal) and psoas muscle mass index (low vs. normal) was 0.308 (95% confidence interval 0.225-0.392), suggesting poor agreement. Fleiss' kappa produced a coefficient of 0.418 (95% confidence interval 0.362-0.473), suggesting moderate agreement. CONCLUSIONS Although relevance between skeletal muscle mass index and psoas muscle mass index was confirmed, intensity of relevance between them was weak. Psoas muscle mass index measurement should be subordinated to skeletal muscle mass index measurement for detection of low skeletal muscle mass.
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Affiliation(s)
- Ryutaro Yamada
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Yukiharu Todo
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Hiroyuki Kurosu
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Kaoru Minowa
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Tomohiko Tsuruta
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Shinichiro Minobe
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Hiroko Matsumiya
- Division of Obstetrics and Gynecology, Obihiro Kosei General Hospital, Obihiro, Japan
| | - Hidenori Kato
- Division of Gynecologic Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Yoichi Mori
- Division of Radiation Oncology, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
| | - Toshihisa Osanai
- Division of Rehabilitation Medicine, National Hospital Organization, Hokkaido Cancer Center, Sapporo, Japan
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256
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Kamachi N, Shimose S, Hirota K, Koya S, Iwamoto H, Niizeki T, Shirono T, Nakano M, Hashida R, Kawaguchi T, Matuse H, Noguchi K, Koga H, Torimura T. Prevalence and profiles of ramucirumab-associated severe ascites in patients with hepatocellular carcinoma. Mol Clin Oncol 2021; 14:79. [PMID: 33758660 PMCID: PMC7947949 DOI: 10.3892/mco.2021.2241] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 02/12/2021] [Indexed: 12/13/2022] Open
Abstract
Severe ascites is an adverse event of ramucirumab (RAM), a second-line treatment for hepatocellular carcinoma (HCC). Ascites can be associated with various factors, including nutritional status and muscle quality. The aim of the present study was to investigate the prevalence and profiles of RAM-associated severe ascites in patients with HCC. This retrospective study enrolled 14 consecutive patients with HCC treated with RAM (median age, 72 years; Barcelona Clinic Liver Cancer stage B/C, 6/8). Nutritional status and muscle quality were evaluated using the controlling nutritional status (CONUT) score and intramuscular adipose tissue (IMAT) content, respectively. Factors associated with severe ascites were evaluated using decision-tree analysis. The median progression-free survival (PFS) time was 2.1 months, and the overall objective response and disease control rates were 14 and 50%, respectively. Severe ascites developed in 57.1% of the patients, and the median onset was 37.5 days (range, 14-61 days) after initiation of RAM treatment. In the decision-tree analysis, the CONUT score and IMAT content were the first and second splitting variables for the development of severe ascites. In patients with a CONUT score ≥5 and IMAT <-0.54, the prevalence of severe ascites was 80 and 100%, respectively. A high incidence of severe ascites was observed in patients treated with RAM. A CONUT score ≥5 and an IMAT <-0.54 were associated with severe ascites. Thus, caution must be taken for severe ascites in patients with HCC treated with RAM, in particular patients with malnutrition and fat infiltration in muscle.
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Affiliation(s)
- Naoki Kamachi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Shigeo Shimose
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Keisuke Hirota
- Division of Rehabilitation, Kurume University Hospital, Kurume, Fukuoka 830-0011, Japan
| | - Shunji Koya
- Division of Rehabilitation, Kurume University Hospital, Kurume, Fukuoka 830-0011, Japan
| | - Hideki Iwamoto
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Takashi Niizeki
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Tomotake Shirono
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Masahito Nakano
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Ryuki Hashida
- Division of Rehabilitation, Kurume University Hospital, Kurume, Fukuoka 830-0011, Japan.,Department of Orthopedics, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Hiroo Matuse
- Division of Rehabilitation, Kurume University Hospital, Kurume, Fukuoka 830-0011, Japan
| | - Kazunori Noguchi
- Department of Gastroenterology and Hepatology, Omuta City Hospital, Omuta, Fukuoka 832-0077, Japan
| | - Hironori Koga
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Takuji Torimura
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
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Significance of Acquisition Parameters for Adipose Tissue Segmentation on CT Images. AJR Am J Roentgenol 2021; 217:177-185. [PMID: 33729886 DOI: 10.2214/ajr.20.23280] [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] [Indexed: 11/18/2022]
Abstract
OBJECTIVE. CT-based body composition analysis quantifies skeletal muscle and adipose tissue. However, acquisition parameters and quality can vary between CT images obtained for clinical care, which may lead to unreliable measurements and systematic error. The purpose of this study was to estimate the influence of IV contrast medium, tube current-exposure time product, tube potential, and slice thickness on cross-sectional area (CSA) and mean attenuation of subcutaneous (SAT), visceral (VAT), and inter-muscular adipose tissue (IMAT). MATERIALS AND METHODS. We retrospectively analyzed 244 images from 105 patients. We applied semiautomated threshold-based segmentation to CTA, dual-energy CT, and CT images acquired as part of PET examinations. An axial image at the level of the third lumbar vertebral body was extracted from each examination to generate 139 image pairs. Images from each pair were obtained with the same scanner, from the same patient, and during the same examination. Each image pair varied in only one acquisition parameter, which allowed us to estimate the effect of the parameter using one-sample t or median tests and Bland-Altman plots. RESULTS. IV contrast medium application reduced CSA in each adipose tissue compartment, with percentage change ranging from -0.4% (p = .03) to -9.3% (p < .001). Higher tube potential reduced SAT CSA (median percentage change, -4.2%; p < .001) and VAT CSA (median percentage change, -2.8%; p = .001) and increased IMAT CSA (median percentage change, -5.4%; p = .001). Thinner slices increased CSA in the VAT (mean percentage change, 3.0%; p = .005) and IMAT (median percentage change, 17.3%; p < .001) compartments. Lower tube current-exposure time product had a variable effect on CSA (median percentage change, -3.2% for SAT [p < .001], -12.6% for VAT [p = .001], and 58.8% for IMAT [p < .001]). IV contrast medium and higher tube potential increased mean attenuation, with percentage change ranging from 0.8% to 1.7% (p < .05) and from 6.2% to 20.8% (p < .001), respectively. Conversely, thinner slice and lower tube current-exposure time product reduced mean attenuation, with percentage change ranging from -5.4% to -1.0% (p < .001) and from -8.7% to -1.8% (p < .001), respectively. CONCLUSION. Acquisition parameters significantly affect CSA and mean attenuation of adipose tissue. Details of acquisition parameters used for CT-based body composition analysis need to be scrutinized and reported to facilitate interpretation of research studies.
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258
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Du X, Guo CN, Bao XD. A Powerful Nomogram Based on the Novel D-Index to Predict Prognosis After Surgical Resection of Hepatocellular Carcinoma. Cancer Manag Res 2021; 13:2581-2594. [PMID: 33762849 PMCID: PMC7982552 DOI: 10.2147/cmar.s305253] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/05/2021] [Indexed: 12/15/2022] Open
Abstract
Purpose Conventional staging and scoring systems such as the Tumor, Node, and Metastasis; Cancer of the Liver Italian Program; Barcelona Clinic Liver Cancer; and Okuda have failed to predict overall survival (OS) in patients with resected primary hepatocellular carcinoma. Thus, we aimed to establish a novel D-index and nomogram to improve prognostic accuracy. Patients and Methods We selected 396 patients who underwent liver resection between January 2007 and February 2015 at the First Affiliated Hospital of Wenzhou Medical University. These patients were randomly divided into the training and validation groups in a ratio of 7:3. Results We generated a nomogram using five independent risk factors, including the D-index (calculated by total bilirubin × tumor size/the ratio of fat-to-muscle area 0.5) in the training set. The predictive performance of the nomogram was similar in both the training and validation cohorts according to the concordance index. The nomogram demonstrated the strongest predictive power for 1-year, 3-year, and 5-year OS, with the area under the receiving operating characteristic curve being 0.8486, 0.7785, and 0.752, respectively. The calibration curves exhibited stable capabilities in both cohorts. The stratification of the Kaplan-Meier curve was significant (P < 0.001). Conclusion The associated nomogram of the D-index demonstrated a powerful and accurate predictive ability for OS in patients with primary hepatocellular carcinoma.
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Affiliation(s)
- Xia Du
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Cheng-Nan Guo
- Department of Statistics, School of Public Health and Management, Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
| | - Xiao-Dong Bao
- Central Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China
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259
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Huang DD, Yu DY, Song HN, Wang WB, Luo X, Wu GF, Yu Z, Liu NX, Dong QT, Chen XL, Yan JY. The relationship between the GLIM-defined malnutrition, body composition and functional parameters, and clinical outcomes in elderly patients undergoing radical gastrectomy for gastric cancer. Eur J Surg Oncol 2021; 47:2323-2331. [PMID: 33712345 DOI: 10.1016/j.ejso.2021.02.032] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 02/10/2021] [Accepted: 02/28/2021] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVE The present study aims to determine the correlations between Global Leadership Initiative in Malnutrition (GLIM)-defined malnutrition and body composition and functional parameters, and to comprehensively analyze the predictive value of GLIM-defined malnutrition for postoperative outcomes in the context of detailed measurement of body composition and functional parameters in elderly patients who underwent radical gastrectomy for gastric cancer. METHODS Elderly patients (aged ≥65 years) who underwent radical gastrectomy for gastric cancer from August 2014 to June 2019 were included. Malnutrition was diagnosed using the GLIM criteria. Skeletal muscle index (SMI), skeletal muscle density (SMD), subcutaneous fat area (SFA), and visceral fat area (VFA) were analyzed using abdominal computed tomography (CT) images. Handgrip strength and 6-m gait speed were measured. RESULTS A total of 597 elderly patients were included in this study, in which 45.7% were at risk of malnutrition identified using Nutritional Risk Screening 2002 (NRS 2002), and 34.5% were diagnosed with malnutrition. Patients with malnutrition had lower SMI, SMD, SFA, VFA, lower handgrip strength and gait speed. Low handgrip strength and age ≥80 years were independent risk factors for postoperative complications, rather than GLIM-defined malnutrition. GLIM-defined malnutrition was independently associated with overall survival and disease-free survival after adjusting to the body composition and functional parameters in the multivariate analyses. CONCLUSIONS GLIM-defined malnutrition was a better predictive factor than single parameters of body composition or physical function for survival in elderly gastric cancer patients. Handgrip strength can be used as a supportive measure to further improve the definition of malnutrition.
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Affiliation(s)
- Dong-Dong Huang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Ding-Ye Yu
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Hao-Nan Song
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Wen-Bin Wang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xin Luo
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Gao-Feng Wu
- First School of Clinical Medicine, Wenzhou Medical University, Wenzhou, China
| | - Zhen Yu
- Department of Gastrointestinal Surgery, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, China; Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Na-Xin Liu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Qian-Tong Dong
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
| | - Xiao-Lei Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
| | - Jing-Yi Yan
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
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260
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Yang YJ, Kim DJ. An Overview of the Molecular Mechanisms Contributing to Musculoskeletal Disorders in Chronic Liver Disease: Osteoporosis, Sarcopenia, and Osteoporotic Sarcopenia. Int J Mol Sci 2021; 22:ijms22052604. [PMID: 33807573 PMCID: PMC7961345 DOI: 10.3390/ijms22052604] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 02/28/2021] [Accepted: 03/02/2021] [Indexed: 02/07/2023] Open
Abstract
The prevalence of osteoporosis and sarcopenia is significantly higher in patients with liver disease than in those without liver disease and osteoporosis and sarcopenia negatively influence morbidity and mortality in liver disease, yet these musculoskeletal disorders are frequently overlooked in clinical practice for patients with chronic liver disease. The objective of this review is to provide a comprehensive understanding of the molecular mechanisms of musculoskeletal disorders accompanying the pathogenesis of liver disease. The increased bone resorption through the receptor activator of nuclear factor kappa (RANK)-RANK ligand (RANKL)-osteoprotegerin (OPG) system and upregulation of inflammatory cytokines and decreased bone formation through increased bilirubin and sclerostin and lower insulin-like growth factor-1 are important mechanisms for osteoporosis in patients with liver disease. Sarcopenia is associated with insulin resistance and obesity in non-alcoholic fatty liver disease, whereas hyperammonemia, low amount of branched chain amino acids, and hypogonadism contributes to sarcopenia in liver cirrhosis. The bidirectional crosstalk between muscle and bone through myostatin, irisin, β-aminoisobutyric acid (BAIBA), osteocalcin, as well as the activation of the RANK and the Wnt/β-catenin pathways are associated with osteosarcopenia. The increased understandings for these musculoskeletal disorders would be contributes to the development of effective therapies targeting the pathophysiological mechanism involved.
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Affiliation(s)
- Young Joo Yang
- Department of Internal Medicine, Hallym University College of Medicine, Gangwon-do, Chuncheon 24252, Korea;
- Institute for Liver and Digestive Diseases, Hallym University, Gangwon-do, Chuncheon 24253, Korea
| | - Dong Joon Kim
- Department of Internal Medicine, Hallym University College of Medicine, Gangwon-do, Chuncheon 24252, Korea;
- Institute for Liver and Digestive Diseases, Hallym University, Gangwon-do, Chuncheon 24253, Korea
- Correspondence:
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261
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Hsieh YC, Joo SK, Koo BK, Lin HC, Kim W. Muscle alterations are independently associated with significant fibrosis in patients with nonalcoholic fatty liver disease. Liver Int 2021; 41:494-504. [PMID: 33164304 DOI: 10.1111/liv.14719] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 10/16/2020] [Accepted: 11/01/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND & AIM Anthropometric data are associated with nonalcoholic fatty liver disease (NAFLD) development and progression. We investigated whether the quantity and quality of muscle and visceral fat assessed by computed tomography (CT) are associated with fibrosis severity in NAFLD. METHODS In a prospective biopsy-confirmed NAFLD cohort of 521 patients, we measured skeletal muscle index (SMI), muscle attenuation (MA) and visceral adipose tissue index (VATI) via CT. Low skeletal muscle mass (LSMM) was defined using previously validated cut-offs. Myosteatosis and visceral adiposity were defined as the lowest and highest quartile, respectively. Significant fibrosis was defined as F2-F4 in liver histology. RESULTS Patients with significant fibrosis had lower SMI and MA and higher VATI than those without. The significant fibrosis prevalence was significantly higher in subjects with LSMM (45.1% vs 30.8%, P = .005), myosteatosis (46.1% vs 29.7%, P = .001) and visceral adiposity (46.9% vs 29.9%, P = .001) than those without. The significant fibrosis risk increased with increasing numbers of body composition components (24.5%, 35.6%, 53.0% and 72.7% in patients with 0, 1, 2 and 3 components respectively). Multivariable analysis revealed that LSMM (OR, 1.72; 95% CI, 1.05-2.84), myosteatosis (OR, 1.65; 95% CI, 1.01-2.68) and visceral adiposity (OR, 1.75; 95% CI, 1.09-2.83) were independent predictors of significant fibrosis. Subjects with sarcopenia had a higher risk of significant fibrosis (OR, 2.17; 95% CI, 1.03-4.56). CONCLUSION Muscle alterations and visceral adiposity assessed by CT are associated with significant fibrosis in NAFLD. LSMM and myosteatosis have additive values in prediction of significant fibrosis.
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Affiliation(s)
- Yun-Cheng Hsieh
- Division of Gastroenterology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Sae Kyung Joo
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul Metropolitan Government Boramae Medical Center, Seoul, Republic of Korea
| | - Bo Kyung Koo
- Division of Endocrinology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul Metropolitan Government Boramae Medical Center, Seoul, Republic of Korea
| | - Han-Chieh Lin
- Division of Gastroenterology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan
| | - Won Kim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Seoul National University College of Medicine, Seoul Metropolitan Government Boramae Medical Center, Seoul, Republic of Korea
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262
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Wan Y, Zhang D, Xing T, Liu Q, Chi Y, Zhang H, Qian H. The impact of visceral obesity on chronic constipation, inflammation, immune function and cognitive function in patients with inflammatory bowel disease. Aging (Albany NY) 2021; 13:6702-6711. [PMID: 33675295 PMCID: PMC7993735 DOI: 10.18632/aging.202526] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 12/23/2020] [Indexed: 12/12/2022]
Abstract
Objective: Obesity has gained attention among patients with inflammatory bowel disease (IBD). The impact of visceral obesity on chronic constipation, inflammation, immune function and cognition after diagnosis of IBD is still unknown. Methods: This is a cross-sectional study of 150 IBD patients. Patients’ visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT) were measured and were grouped according to visceral obesity. The potential impact of visceral obesity on cognitive function were evaluated using Mini-Mental State Examination. We evaluated patients’ incidence of chronic constipation, levels of interleukin-6 (IL-6), T cells and body mass index in two groups. Results: The prevalence of visceral obesity was 51% (37 out of 72) for Crohn’s disease (CD) patients and 26% for UC patients (20 out of 78 patients). CD patients with visceral obesity has higher incidence of chronic constipation (81% vs. 57%, P = 0.028), higher IL-6 levels (15.28 pg/ml vs. 9.429 pg/ml, P = 0.007) and lower CD4+ T cells (32.7% vs. 44.0%, P < 0.001). VAT/SAT ratio is associated with BMI (P < 0.001). Conclusions: IBD patients had high risks of visceral obesity. CD Patients with visceral obesity had higher prevalence of chronic constipation, higher inflammation levels, decreased immune function.
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Affiliation(s)
- Yemin Wan
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Dan Zhang
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Ting Xing
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Qiaoling Liu
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Yumeng Chi
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Huixiang Zhang
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
| | - Haihua Qian
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu Province, China
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263
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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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264
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Ichikawa T, Miyaaki H, Miuma S, Motoyoshi Y, Yamashima M, Yamamichi S, Koike M, Nakano Y, Honda T, Yajima H, Uehara R, Miyazaki O, Kuribayashi Y, Kira K, Taura N, Nakao K. Comparison of calculated body muscle mass and SARC-F as methods of screening for sarcopenia in patients with chronic liver disease. Biomed Rep 2021; 14:34. [PMID: 33732453 PMCID: PMC7907963 DOI: 10.3892/br.2021.1410] [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] [Received: 10/16/2020] [Accepted: 01/11/2021] [Indexed: 12/12/2022] Open
Abstract
A simple method is required to screen for sarcopenia in patients with chronic liver disease. In the present study, the value of the existing SARC-F questionnaire as well as calculated body muscle mass (CBMM) approaches were assessed for screening of sarcopenia. A total of 482 patients with chronic liver disease underwent CBMM, grip strength (GS) and SARC-F score assessments. Cross-sectional computed tomography images of the third lumbar vertebrae were analyzed to determine the skeletal muscle (SM) mass in 303 patients. Cutoff CBMM values for sarcopenia were <27.903 in females and <39.731 in males. The cutoff SARC-F score for sarcopenia was ≥4 points. Sarcopenia was diagnosed using the criteria described in the Japan Society of Hepatology. GS was moderately correlated with SARC-F score (females, R=-0.578; males, -0.453) and CBMM (females, R=0.497; males, 0.548). The SM index was moderately correlated with CBMM for both sexes (females, R=0.546; males, 0.612), but not with SARC-F score in females (females, R=-0.132; males, -0.246). The area under the curve (AUC) for CBMM against sarcopenia (0.85964) was significantly larger than that for SARC-F score (0.72013) amongst males (P=0.03577) but not females. The AUCs for a modified SARC-F questionnaire (encompassing the SARC-F questionnaire, CBMM, sex and age; mSARC-F) against sarcopenia were 0.864 in males and 0.78185 in females. As a screening method, SARC-F is less useful than CBMM. However, the AUC for mSARC-F is greater than SARC-F and CBMM.
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Affiliation(s)
- Tatsuki Ichikawa
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan.,Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Yasuhide Motoyoshi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Mio Yamashima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Shinobu Yamamichi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yusuke Nakano
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Tetsurou Honda
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Hiroyuki Yajima
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Ryouhei Uehara
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Osamu Miyazaki
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Yasutaka Kuribayashi
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Nagasaki 850-8555, Japan
| | - Keiji Kira
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Naota Taura
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki 852-8501, Japan
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Oh S, Tsujimoto T, Kim B, Uchida F, Suzuki H, Iizumi S, Isobe T, Sakae T, Tanaka K, Shoda J. Weight-loss-independent benefits of exercise on liver steatosis and stiffness in Japanese men with NAFLD. JHEP Rep 2021; 3:100253. [PMID: 33898958 PMCID: PMC8059085 DOI: 10.1016/j.jhepr.2021.100253] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 01/21/2021] [Accepted: 01/23/2021] [Indexed: 02/07/2023] Open
Abstract
Background & Aims A weight-loss-independent beneficial effect of exercise on non-alcoholic fatty liver disease (NAFLD) management has been reported, but the underlying mechanism is unknown. To help determine this mechanism, the effects of exercise on individual tissues (liver, adipose tissue, and skeletal muscle) were retrospectively studied. Methods Data from Japanese obese men with NAFLD in a 3-month exercise regimen were analysed and compared with those in a 3-month dietary restriction program designed to achieve weight loss. The underlying mechanism was studied in a smaller subcohort. Results Independent of the effect of weight loss, the exercise regimen reduced liver steatosis by 9.5% and liver stiffness by 6.8% per 1% weight loss, and resulted in a 16.4% reduction in FibroScan-AST score. Improvements in these hepatic parameters were closely associated with anthropometric changes (reduction in adipose tissue and preservation of muscle mass), increases in muscle strength (+11.6%), reductions in inflammation and oxidative stress (ferritin: -22.3% and thiobarbituric acid: -12.3%), and changes in organokine concentrations (selenoprotein-P: -11.2%, follistatin: +17.1%, adiponectin: +8.9%, and myostatin: -21.6%) during the exercise regimen. Moreover, the expression of target genes of the transcription factor Nrf2, an oxidative stress sensor, was higher in monocytes, suggesting that Nrf2 is activated. Large amounts of high-intensity exercise were effective at further reducing liver steatosis and potentiating improvements in pathophysiological parameters (liver enzyme activities and organokine profiles). Conclusions The weight-loss-independent benefits of exercise include anti-steatotic and anti-stiffness effects in the livers of patients with NAFLD. These benefits seem to be acquired through the modification of inter-organ crosstalk, which is characterised by improvements in organokine imbalance and reductions in inflammation and oxidative stress. Lay summary We investigated the effects of exercise on non-alcoholic fatty liver disease (NAFLD) that were not related to weight loss. We found that exercise had considerable weight-loss-independent benefits for the liver through a number of mechanisms. This suggests that exercise is important for NAFLD patients, regardless of whether they lose weight. Exercise has effects on liver steatosis and stiffness, independent of weight loss. Exercise maintains muscle mass and alters the secretion of organokines. Exercise increases the phagocytic capacity of Kupffer cells and activates Nrf2. Exercise, especially vigorous exercise, should be used aggressively to manage non-alcoholic fatty liver disease (NAFLD).
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Key Words
- ALT, alanine aminotransferase
- ANGPTL6, angiopoietin-like 6
- AST, aspartate aminotransferase
- Aerobic exercise
- BDNF, brain-derived neurotrophic factor
- CAP, controlled attenuation parameter
- Dietary restriction
- Elarge, large amount of exercise group
- Esmall, small amount of exercise group
- Esub, exercise (subset for which biological samples were available) group
- Etotal, exercise group
- FAST-Score, FibroScan-AST score
- FGF-21, fibroblast growth factor-21
- FPG, fasting plasma glucose
- GCLC, glutamate-cysteine ligase catalytic subunit
- GCLM, glutamate-cysteine ligase modifier subunit
- GGT, gamma-glutamyl transpeptidase
- GPx, glutathione peroxidase
- HO1, heme oxygenase 1
- HOMA-IR, homeostasis model assessment-insulin resistance
- Hepatokine
- KC, Kupffer cells
- LPS, lipopolysaccharide
- LSM, liver stiffness measured using transient elastography
- Liver fat
- Liver stiffness
- MVPA, moderate-to-vigorous intensity physical activity
- Myokine
- NAFLD, non-alcoholic fatty liver disease
- NASH, non-alcoholic steatohepatitis
- NEFAs, non-esterified fatty acids
- NF-Score, NAFLD fibrosis score
- NQO1, NAD(P)H quinone oxidoreductase
- Nrf2, nuclear factor E2-related factor 2
- Nuclear factor-erythroid 2-related factor 2
- PBMCs, peripheral blood mononuclear cells
- SPARC, secreted protein acidic and rich in cysteine
- Se-P, selenoprotein-P
- TBARS, thiobarbituric acid-reactive substances
- TEI, total energy intake
- TG, triglycerides
- TNF-α, tumour necrosis factor alpha
- VAT, visceral adipose tissue
- WC, waist circumference
- WFA+-M2BP, Wisteria floribunda agglutinin-positive human Mac-2 binding protein
- Wsub, weight-loss (subset for which biological samples were available) group
- Wtotal, weight-loss group
- mnSOD, manganese superoxide dismutase
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Affiliation(s)
- Sechang Oh
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | | | - Bokun Kim
- Department of Sports Health Care, Inje University, Gimhae, Republic of Korea
| | - Fumihiko Uchida
- Department of Oral and Maxillofacial Surgery, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan
| | - Hideo Suzuki
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Seiichiro Iizumi
- Doctoral Program in Clinical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Tomonori Isobe
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Takeji Sakae
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Kiyoji Tanaka
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Junichi Shoda
- Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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266
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Bot D, Droop A, Lucassen CJ, van Veen ME, van Vugt JLA, Shahbazi Feshtali S, Leistra E, Tushuizen ME, van Hoek B. Both muscle quantity and quality are predictors of waiting list mortality in patients with end-stage liver disease. Clin Nutr ESPEN 2021; 42:272-279. [PMID: 33745592 DOI: 10.1016/j.clnesp.2021.01.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 01/15/2021] [Accepted: 01/18/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Malnutrition is highly prevalent in patients with end-stage liver disease (ESLD) and associated with impaired clinical outcome. Previous studies focused on one component of body composition and not in combination with nutritional intake, while both are components of the nutritional status. We aimed to evaluate the most important risk factors regarding body composition (muscle mass, muscle quality and fat mass) and nutritional intake (energy and protein intake) for waiting list mortality in patients with ESLD awaiting liver transplantation (LTx). METHODS Consecutive patients with ESLD listed for LTx between 2007 and 2014 were investigated. Muscle mass quantity (Skeletal Muscle Mass Index, SMI), and muscle quality (Muscle Attenuation, MA), and various body fat compartments were measured on computed tomography using SliceOmatic. Nutritional intake (e.g. energy and protein intake) was assessed. Multivariable stepwise forward Cox regression analysis was used for statistical analysis. RESULTS 261 Patients (mean age 54 years, 74.7% male) were included. Low SMI and MA were found to be statistically significant predictors of an increased risk for waiting list mortality in patients with ESLD, with a HR of 2.580 (95%CI 1.055-6.308) and HR of 9.124 (95%CI 2.871-28.970), respectively. No association between percentage adipose tissue, and protein and energy intake with waiting list mortality was found in this study. CONCLUSION Both low muscle quantity and quality, and not nutritional intake, were independent risk factors for mortality in patients with ESLD.
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Affiliation(s)
- Daphne Bot
- Department of Dietetics, Leiden University Medical Center, Leiden, the Netherlands.
| | - Anneke Droop
- Department of Dietetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Claudia J Lucassen
- Department of Dietetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Mariëlle E van Veen
- Department of Dietetics, Leiden University Medical Center, Leiden, the Netherlands
| | - Jeroen L A van Vugt
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | | | - Eva Leistra
- Department of Health Sciences, Faculty of Science, VU University, Amsterdam, the Netherlands
| | - Maarten E Tushuizen
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands
| | - Bart van Hoek
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, the Netherlands
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267
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Okubo S, Shindoh J, Kobayashi Y, Umino R, Akabane M, Kojima K, Hashimoto M. Adipose Tissue Distribution Predicts Prognosis of Cirrhotic Patients Undergoing Hepatectomy for Hepatocellular Carcinoma. Ann Surg Oncol 2021; 28:6738-6746. [PMID: 33554286 DOI: 10.1245/s10434-021-09658-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 01/09/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Body composition data are reportedly correlated with patient prognosis for various cancers. However, little is known about the prognostic impact of adipose tissue distribution among patients with hepatocellular carcinoma (HCC). METHODS Data for 181 consecutive cirrhotic patients who underwent hepatectomy for HCC were retrospectively reviewed. The clinical significance of the visceral-to-subcutaneous adipose tissue ratio (VSR) was investigated through analysis of short- and long-term surgical outcomes. RESULTS Of the 181 patients, 60 (33%) were classified as the high-VSR group and 121 (67%) as the low-VSR group. Although VSR was not correlated with a risk of postoperative morbidity, multivariate analysis confirmed that a higher VSR was significantly correlated with a shorter time to interventional failure (hazard ratio [HR] 2.24; P = 0.008) and overall survival (HR 2.65; P = 0.001) independently of American Joint Committed on Cancer stage or preoperative nutritional status. Analysis of the recurrence patterns showed that the proportion of unresectable recurrence at the initial recurrence event was significantly higher in the high-VSR group (39% vs. 18%; P = 0.025). The yearly transition probabilities, defined by a Markov model from postoperative R0 status to advanced disease or death (7.6% vs. 1.5%, P < 0.001) and early recurrence stage to advanced disease or death (15.4% vs. 2.8%, P = 0.004), were higher in the high-VSR group, suggesting that patients with a higher VSR are vulnerable to disease progression. CONCLUSION A high VSR was found to be an independent predictor of disease progression and poor prognosis for HCC patients with underlying liver cirrhosis having resection for HCC.
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Affiliation(s)
- Satoshi Okubo
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
| | - Junichi Shindoh
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan. .,Okinaka Memorial Institute for Medical Disease, Tokyo, Japan.
| | - Yuta Kobayashi
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
| | - Ryosuke Umino
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
| | - Miho Akabane
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
| | - Kazutaka Kojima
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
| | - Masaji Hashimoto
- Hepato-Biliary-Pancreatic Surgery Division, Department of Gastroenterological surgery, Toranomon Hospital, Minatoku, Tokyo, Japan
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268
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Sakamoto K, Ogawa K, Inoue H, Shine M, Matsui T, Nishi Y, Utsunomiya T, Tamura K, Takai A, Takada Y. Significant association between the preoperative erythrocyte mean corpuscular volume and infectious complications after pancreaticoduodenectomy. Surg Today 2021; 51:258-267. [PMID: 32681354 DOI: 10.1007/s00595-020-02083-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 07/07/2020] [Indexed: 12/20/2022]
Abstract
PURPOSE An organ/space surgical site infection reportedly develops in 20% of patients who undergo pancreaticoduodenectomy (PD). The present study aimed to identify the predictors for developing severe infectious complications after PD. METHODS We retrospectively reviewed the records of 115 consecutive patients who underwent PD at Ehime University Hospital between January 2013 and January 2020. Severe infectious complications were defined as Clavien-Dindo classification grade ≥ III postoperative complications related to bacterial or fungal infections, including clinically relevant postoperative pancreatic fistula (CR-POPF). The patient characteristics, blood chemistry data, body composition data and operative data were evaluated as potential predictors of severe infectious complications. We also evaluated the erythrocyte indices, such as the mean corpuscular hemoglobin, the mean corpuscular hemoglobin concentration, and the mean corpuscular volume (MCV). RESULTS Among 115 patients, 25 (21.7%) developed severe infectious complications, which included 20 (17.4%) cases of CR-POPF. According to multivariate analyses, MCV > 97.4fL, C-reactive protein (CRP) > 1.2 mg/dL and diameter of main pancreatic duct < 5 mm were independent predictors of severe infectious complications (odds ratio, 13.891, 7.356 and 4.676, respectively, 95% confidence interval, 3.457-55.815, 1.868-28.964 and 1.391-15.716, respectively). CONCLUSION Preoperative high MCV/CRP values and a small main pancreatic duct are predictive factors associated with severe infectious complications after PD.
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Affiliation(s)
- Katsunori Sakamoto
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan.
| | - Kohei Ogawa
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Hitoshi Inoue
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Mikiya Shine
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Takashi Matsui
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Yusuke Nishi
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Takeshi Utsunomiya
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Kei Tamura
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Akihiro Takai
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
| | - Yasutsugu Takada
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0295, Japan
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269
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Jang HY, Choi GH, Hwang SH, Jang ES, Kim JW, Ahn JM, Choi Y, Cho JY, Han HS, Lee J, Chung JW, Baeg JY, Jeong SH. Sarcopenia and visceral adiposity predict poor overall survival in hepatocellular carcinoma patients after curative hepatic resection. Transl Cancer Res 2021; 10:854-866. [PMID: 35116415 PMCID: PMC8799077 DOI: 10.21037/tcr-20-2974] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 11/27/2020] [Indexed: 12/15/2022]
Abstract
Background This study investigated the association of 3 components of body composition (sarcopenia, intramuscular fat deposition and visceral adiposity) with the overall or recurrence-free survival of hepatocellular carcinoma (HCC) patients who underwent curative hepatic resection. Methods One hundred sixty newly diagnosed and surgically treated HCC patients were retrospectively enrolled from 2003 to 2011. Three items of body composition were measured using the 3rd lumbar level image of preoperative computed tomography (CT): psoas muscle index (PMI), psoas muscle attenuation (PMA), and visceral adipose tissue index (VATI). Sex-specific optimal cut-off for each item was determined from receiver-operating characteristic curves. Results The HCC patients showed a median age of 55 years, 75% of male, 78% of hepatitis B surface antigen positivity, and 96% of Child-Pugh A. The sarcopenic group (PMI less than the sex-specific cutoff of 3.33 cm2/m2 for men and 2.38 cm2/m2 for women) had 17.5% of the patients with a lower PMA (more fat deposition) but similar VATI compared to the non-sarcopenic group. PMI showed a positive correlation with PMA (ρ=0.493, P<0.001), while there was no significant correlation between PMI and VATI, and between PMA and VATI. On the multivariate analysis, a high PMI and low VATI were independent factors affecting overall survival while PMA was not. Nevertheless, PMI and VATI were not independent factors for recurrence-free survival. Conclusions In curatively resected HCC patients, sarcopenia and high visceral adiposity predict poor overall survival but not recurrence-free survival, while PMA did not predict overall survival.
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Affiliation(s)
- Hee Yoon Jang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Gwang Hyeon Choi
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Sung Ho Hwang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Eun Sun Jang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Jin-Wook Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Joong Mo Ahn
- Department of Radiology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Youngrok Choi
- Department of Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Jai Young Cho
- Department of Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Ho-Seong Han
- Department of Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Jaebong Lee
- Division of Statistics, Medical Research Collaborating Center, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
| | - Jung Wha Chung
- Department of Internal Medicine, Wonkwang University Sanbon Hospital, Gunpo-si, Gyeonggi-do, Republic of Korea
| | - Joo Yeong Baeg
- Department of Internal Medicine, Sheikh khalifa Speciality Hospital, Ras al Khaimah, United Arab Emirates
| | - Sook-Hyang Jeong
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam-si, Gyeonggi-do, Republic of Korea
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270
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Endo K, Sato T, Kakisaka K, Takikawa Y. Calf and arm circumference as simple markers for screening sarcopenia in patients with chronic liver disease. Hepatol Res 2021; 51:176-189. [PMID: 33141991 DOI: 10.1111/hepr.13589] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 10/05/2020] [Accepted: 10/28/2020] [Indexed: 12/11/2022]
Abstract
AIM To prevent the progression of sarcopenia, early identification is important. We investigated the usefulness of sarcopenia screening tests using the arm and calf circumferences in patients with chronic liver disease. METHODS This was a single-center cross-sectional study based on data collected from a university hospital. We analyzed simple anthropometric data and sarcopenia-related chemical data or imaging data between April and December 2019. Sarcopenia was defined according to the Japan Society of Hepatology guidelines. RESULTS In total, 661 patients participated. Low muscle mass and low muscle strength were found in 245 (37.1%) and 153 (23.1%) patients, respectively. Ultimately, 90 (13.6%) patients were diagnosed with sarcopenia. The sarcopenia group was significantly older and had a higher cirrhosis ratio and poorer liver function than the non-sarcopenia group. The sarcopenia group had a significantly lower body mass index, arm circumferences and calf circumferences than the non-sarcopenia group. A receiver operating characteristics analysis for diagnosing sarcopenia by arm and calf circumferences showed respective areas under the curve of 0.89 and 0.91 for men and 0.84 and 0.89 for women. The optimal cut-off values of arm and calf circumferences were respectively determined to be 25.0 and 32.6 cm for men (sensitivity 88.4% and 83.7%; specificity 74.0% and 84.7%) and 22.7 and 32.1 cm for women (sensitivity 66.0% and 85.1%; specificity 90.0% and 81.3%). CONCLUSIONS The arm and calf circumferences seem useful as simple surrogate markers for screening sarcopenia in patients with chronic liver disease.
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Affiliation(s)
- Kei Endo
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Takuro Sato
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Keisuke Kakisaka
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
| | - Yasuhiro Takikawa
- Division of Hepatology, Department of Internal Medicine, Iwate Medical University School of Medicine, Iwate, Japan
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271
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Lee CM, Kang BK, Kim M. Radiologic Definition of Sarcopenia in Chronic Liver Disease. Life (Basel) 2021; 11:86. [PMID: 33504046 PMCID: PMC7910987 DOI: 10.3390/life11020086] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/18/2021] [Accepted: 01/21/2021] [Indexed: 12/14/2022] Open
Abstract
Sarcopenia is prevalent in patients with chronic liver disease, and affected patients tend to have worse clinical outcomes and higher mortality. However, relevant analyses are limited by heterogeneity in the definition of sarcopenia and in the methodological approaches in assessing it. We reviewed several radiologic methods for sarcopenia in patients with chronic liver disease. Dual energy X-ray absorptiometry (DXA) can measure muscle mass, but it is difficult to evaluate muscle quality using this technique. Computed tomography, known as the gold standard for diagnosing sarcopenia, enables the objective measurement of muscle quantity and quality. The third lumbar skeletal muscle index (L3 SMI) more accurately predicted the mortality of subjects than the psoas muscle index (PMI). Few studies have evaluated the sarcopenia of chronic liver disease using ultrasonography and magnetic resonance imaging, and more studies are needed. Unification of the measurement method and cut-off value would facilitate a more systematic and universal prognosis evaluation in patients with chronic liver disease.
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Affiliation(s)
| | | | - Mimi Kim
- Department of Radiology, College of Medicine, Hanyang University, Seoul 04763, Korea; (C.-m.L.); (B.K.K.)
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272
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Radiologic Definition of Sarcopenia in Chronic Liver Disease. LIFE (BASEL, SWITZERLAND) 2021. [PMID: 33504046 DOI: 10.3390/life11020086.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Sarcopenia is prevalent in patients with chronic liver disease, and affected patients tend to have worse clinical outcomes and higher mortality. However, relevant analyses are limited by heterogeneity in the definition of sarcopenia and in the methodological approaches in assessing it. We reviewed several radiologic methods for sarcopenia in patients with chronic liver disease. Dual energy X-ray absorptiometry (DXA) can measure muscle mass, but it is difficult to evaluate muscle quality using this technique. Computed tomography, known as the gold standard for diagnosing sarcopenia, enables the objective measurement of muscle quantity and quality. The third lumbar skeletal muscle index (L3 SMI) more accurately predicted the mortality of subjects than the psoas muscle index (PMI). Few studies have evaluated the sarcopenia of chronic liver disease using ultrasonography and magnetic resonance imaging, and more studies are needed. Unification of the measurement method and cut-off value would facilitate a more systematic and universal prognosis evaluation in patients with chronic liver disease.
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273
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Zhang Y, Li Z, Jiang L, Xue Z, Ma Z, Kang W, Ye X, Liu Y, Jin Z, Yu J. Impact of body composition on clinical outcomes in people with gastric cancer undergoing radical gastrectomy after neoadjuvant treatment. Nutrition 2021; 85:111135. [PMID: 33556785 DOI: 10.1016/j.nut.2020.111135] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 12/07/2020] [Accepted: 12/14/2020] [Indexed: 01/27/2023]
Abstract
OBJECTIVES The influence of body composition on clinical outcomes in individuals with gastric cancer (GC) undergoing radical gastrectomy after neoadjuvant treatment (NT) remains unclear. The purpose of this retrospective study was to investigate the association between body composition before NT or after NT and clinical outcomes in individuals with GC receiving multimodal treatments. METHODS This retrospective study included individuals with GC who received NT followed by radical gastrectomy between January 2016 and December 2018. Skeletal muscle, visceral adipose tissue (VAT), and subcutaneous adipose tissue (SAT) were measured by cross-sectional areas at the level of third lumbar vertebra based on single-slice computed tomography scan prior to NT and prior to the surgical operation. Sarcopenia, high VAT, and high SAT were defined using cutoff points of skeletal muscle index, visceral fat area, and subcutaneous fat area. Univariate and multivariate analyses were performed to evaluate risk factors of NT-related adverse events, postoperative complications and predictors of long-term survival. RESULTS A total of 110 individuals with GC were enrolled in this study. Sarcopenia was present in 62.7% of them before NT and in 56.4% after NT. Sarcopenia before NT was associated with more NT-related adverse events (odds ratio, 2.901; 95% confidence interval [CI], 1.205-6.983; P = 0.018). High VAT after NT (≥106 cm2) was associated with an increasing incidence of postoperative complications (odds ratio, 4.261; 95% CI, 1.332-13.632; P = 0.015). No body-composition parameter was relevant to tumor pathologic response to NT. As for long-term survival, poor overall survival was associated with both low VAT before NT (<120 cm2; hazard ratio [HR], 2.542; 95% CI, 1.111-5.817; P = 0.027) and low SAT after NT (<99.5 cm2; HR, 2.743; 95% CI, 1.248-6.027; P = 0.012). Similarly, shorter disease-free survival was associated with low VAT before NT (<120 cm2; HR, 2.502; 95% CI, 1.222-5.124; P = 0.012) and low VAT after NT (<106 cm2; HR, 2.505; 95% CI, 1.172-5.358; P = 0.018). CONCLUSIONS Body composition measured by computed tomography could predict NT-related adverse events, postoperative complications, and long-term survival in multimodal treatments for GC. More meaningfully, adipose-tissue status has significant prognostic value for individuals with advanced GC.
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Affiliation(s)
- Yingjing Zhang
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zijian Li
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lin Jiang
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhigang Xue
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhiqiang Ma
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Weiming Kang
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xin Ye
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuqin Liu
- Cell Culture Centre, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhengyu Jin
- Department of Radiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Jianchun Yu
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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274
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Hino N, Sasaki R, Takahashi Y, Koike M, Fukushima M, Haraguchi M, Honda T, Miuma S, Ozawa E, Miyaaki H, Ichikawa T, Nakao K. Treatment of Hepatitis C Virus Infection with Direct-acting Antiviral Agents Elevates the Serum Small-dense Low-density Lipoprotein Cholesterol Level. Intern Med 2021; 60:191-199. [PMID: 33456023 PMCID: PMC7872797 DOI: 10.2169/internalmedicine.5563-20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective The low-density lipoprotein cholesterol (LDL) level is known to increase following the treatment of hepatitis C virus (HCV) infection using direct-acting antiviral agents (DAAs). This study aimed to investigate the changes in the lipid profiles, including small-dense LDL cholesterol (sdLDL), in HCV patients treated with DAAs. Patients We retrospectively assessed 67 HCV patients who achieved sustained virological response with DAA administration and were observed for more than 2 years, of whom 32 were on daclatasvir/asunaprevir, 14 were on sofosbuvir/ledipasvir, and 21 were on sofosbuvir/ribavirin. Methods We evaluated the lipid profiles, including sdLDL, every 6 months until 2 years after the start of treatment and analyzed the factors related to changes in the sdLDL level. Results The median sdLDL value at baseline was 12.8 mg/dL, which increased to 19.5 mg/dL at 6 months (p<0.001) and remained elevated at 25.4 mg/dL at 2 years later (p<0.001). The Kaplan-Meier curve indicated that patients with high values of LDL, albumin, muscle attenuation and visceral to subcutaneous adipose tissue area ratio were at increased risk for elevation of sdLDL over 35 mg/dL (log-rank test: p<0.001; p=0.008, p=0.002 and p=0.042, respectively). A multivariate analysis performed on the factors contributing to elevation of sdLDL 2 years after DAA treatment (≥35.0 mg/dL) revealed pretreatment LDL (≥91.0 mg/dL) and muscle attenuation (≥33.7 HU) as significant factors (p=0.007 and p=0.032, respectively). Conclusion SdLDL increased continuously after DAA treatment, and high LDL levels and low intramuscular fat deposition before treatment contributed to elevated sdLDL levels after treatment.
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Affiliation(s)
- Naoyuki Hino
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
- Department of Comprehensive Community Care Systems, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Ryu Sasaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Youichi Takahashi
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Makiko Koike
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
| | - Masanori Fukushima
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Masafumi Haraguchi
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Takuya Honda
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Satoshi Miuma
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Eisuke Ozawa
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hisamitsu Miyaaki
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Tatsuki Ichikawa
- Department of Comprehensive Community Care Systems, Nagasaki University Graduate School of Biomedical Sciences, Japan
- Innovation and Translational Research Center, Nagasaki Harbor Medical Center, Japan
- Department of Gastroenterology, Nagasaki Harbor Medical Center, Japan
| | - Kazuhiko Nakao
- Department of Gastroenterology and Hepatology, Nagasaki University Graduate School of Biomedical Sciences, Japan
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275
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Altajar S, Baffy G. Skeletal Muscle Dysfunction in the Development and Progression of Nonalcoholic Fatty Liver Disease. J Clin Transl Hepatol 2020; 8:414-423. [PMID: 33447525 PMCID: PMC7782111 DOI: 10.14218/jcth.2020.00065] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/08/2020] [Accepted: 09/21/2020] [Indexed: 02/07/2023] Open
Abstract
The association between the pathogenesis and natural course of nonalcoholic fatty liver disease (NAFLD) and skeletal muscle dysfunction is increasingly recognized. These obesity-associated disorders originate primarily from sustained caloric excess, gradually disrupting cellular and molecular mechanisms of the adipose-muscle-liver axis resulting in end-stage tissue injury exemplified by cirrhosis and sarcopenia. These major clinical phenotypes develop through complex organ-tissue interactions from the earliest stages of NAFLD. While the role of adipose tissue expansion and remodeling is well established in the development of NAFLD, less is known about the specific interplay between skeletal muscle and the liver in this process. Here, the relationship between skeletal muscle and liver in various stages of NAFLD progression is reviewed. Current knowledge of the pathophysiology is summarized with the goal of better understanding the natural history, risk stratification, and management of NAFLD.
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Affiliation(s)
- Sarah Altajar
- Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Gyorgy Baffy
- Department of Medicine, Boston University School of Medicine, Boston, Massachusetts, USA
- Department of Medicine, VA Boston Healthcare System, Boston, Massachusetts, USA
- Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
- *Correspondence to: Gyorgy Baffy, Section of Gastroenterology, VA Boston Healthcare System, 150 South Huntington Avenue, Room A6-46, Boston, MA 12130, USA. Tel/Fax: +1-857-364-4327, E-mail:
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276
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Hegyi PJ, Soós A, Hegyi P, Szakács Z, Hanák L, Váncsa S, Ocskay K, Pétervári E, Balaskó M, Eröss B, Pár G. Pre-transplant Sarcopenic Obesity Worsens the Survival After Liver Transplantation: A Meta-Analysis and a Systematic Review. Front Med (Lausanne) 2020; 7:599434. [PMID: 33392221 PMCID: PMC7772841 DOI: 10.3389/fmed.2020.599434] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 11/26/2020] [Indexed: 12/18/2022] Open
Abstract
Background: The rising prevalence of cirrhotic cases related to non-alcoholic steatohepatitis has led to an increased number of cirrhotic patients with coexistence of obesity and muscle mass loss, known as sarcopenic obesity (SO). In patients undergoing liver transplantation (LT), the presence of SO may worsen prognosis, and increase morbidity and mortality. Objective: We aimed to evaluate the effect of the presence of pre-transplant SO on the outcomes of LT. Methods: A comprehensive search was performed in seven medical databases for studies comparing morbidity and mortality of patients with and without SO after LT. The primary outcome was overall mortality in the short- (1 year), intermediate- (3 years), and long- (5 years) term. We calculated pooled relative risks (RRs) with 95% confidence intervals (CIs). Heterogeneity was quantified with I2-statistics. Results: Based on the analysis of 1,515 patients from three articles, SO increased overall mortality compared to non-SO at short-, intermediate-, and long-term follow-up (RR = 2.06, 95% CI: 1.28-3.33; RR = 1.67, 95% CI: 1.10-2.51; and RR = 2.08, 95% CI: 1.10-3.93, respectively) without significant between-study heterogeneity for the short- and intermediate- term (I2 = 0.0% for both) and considerable heterogeneity for long-term follow-up (I2 = 81.1%). Conclusion: Pre-transplant SO proved to be a risk factor after LT and was associated with two times higher mortality at short- and long- term follow-up. Since SO worsens the prognosis of patients after LT, the inclusion of body composition assessment before LT may help to plan a more individualized nutritional treatment, physiotherapy, and postoperative care and may improve morbidity and mortality.
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Affiliation(s)
- Péter Jenö Hegyi
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Alexandra Soós
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.,Clinical Medicine Doctoral School, University of Szeged, Szeged, Hungary
| | - Péter Hegyi
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.,Clinical Medicine Doctoral School, University of Szeged, Szeged, Hungary.,Division of Gastroenterology, First Department of Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Zsolt Szakács
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.,Szentágothai Research Centre, University of Pécs, Pécs, Hungary
| | - Lilla Hanák
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Szilárd Váncsa
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Klementina Ocskay
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Erika Pétervári
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Márta Balaskó
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Bálint Eröss
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary
| | - Gabriella Pár
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary.,Clinical Medicine Doctoral School, University of Szeged, Szeged, Hungary
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277
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The prognostic impact of skeletal muscle status and bone mineral density for resected distal cholangiocarcinoma. Clin Nutr 2020; 40:3552-3558. [PMID: 33358552 DOI: 10.1016/j.clnu.2020.12.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 11/27/2020] [Accepted: 12/09/2020] [Indexed: 01/08/2023]
Abstract
BACKGROUND & AIMS The preoperative body composition and bone mineral density (BMD) have been reported as prognostic factors for several cancers. However, the prognostic impact of the preoperative body composition and BMD for resected distal cholangiocarcinoma (DCC) remains unclear. METHODS A total of 111 patients who underwent pancreatoduodenectomy for DCC between 2002 and 2017 were analyzed. The skeletal muscle index (SMI) and BMD were measured by preoperative computed tomography. The optimal cut-off value of the body composition and BMD were selected based on the minimum P-value obtained by the log-rank test. The prognostic significance of the preoperative body composition and BMD was investigated using multivariate analysis. RESULTS The median values of the SMI (45.7 vs. 36.7 cm2/m2, P < 0.001) and BMD (128.5 vs. 101.0 Hounsfield units [HU], P = 0.005) in male and female were significantly different. The optimal cut-off values for the SMI were 55 cm2/m2 in male and 36 cm2/m2 in female, and those for the BMD were 75 HU in male and 74 HU in female. A multivariate analysis identified low SMI (hazard ratio [HR], 4.340; P = 0.044), low BMD (HR, 5.333; P < 0.001) and microscopic venous invasion (HR, 2.019; P = 0.026) as independent prognostic factors for the survival. CONCLUSIONS A preoperative low SMI and low BMD were independent prognostic factors for resected DCC.
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278
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Zheng KI, Eslam M, George J, Zheng MH. When a new definition overhauls perceptions of MAFLD related cirrhosis care. Hepatobiliary Surg Nutr 2020; 9:801-804. [PMID: 33299840 DOI: 10.21037/hbsn-20-725] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Kenneth I Zheng
- MAFLD Research Center, Department of Hepatology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Mohammed Eslam
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Sydney, Australia
| | - Jacob George
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Sydney, Australia
| | - Ming-Hua Zheng
- MAFLD Research Center, Department of Hepatology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.,Institute of Hepatology, Wenzhou Medical University, Wenzhou, China.,Key Laboratory of Diagnosis and Treatment for The Development of Chronic Liver Disease in Zhejiang Province, Wenzhou, China
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Eslam M, Sarin SK, Wong VWS, Fan JG, Kawaguchi T, Ahn SH, Zheng MH, Shiha G, Yilmaz Y, Gani R, Alam S, Dan YY, Kao JH, Hamid S, Cua IH, Chan WK, Payawal D, Tan SS, Tanwandee T, Adams LA, Kumar M, Omata M, George J. The Asian Pacific Association for the Study of the Liver clinical practice guidelines for the diagnosis and management of metabolic associated fatty liver disease. Hepatol Int 2020; 14:889-919. [PMID: 33006093 DOI: 10.1007/s12072-020-10094-2] [Citation(s) in RCA: 423] [Impact Index Per Article: 105.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 09/06/2020] [Indexed: 02/06/2023]
Abstract
Metabolic associated fatty liver disease (MAFLD) is the principal worldwide cause of liver disease and affects nearly a quarter of the global population. The objective of this work was to present the clinical practice guidelines of the Asian Pacific Association for the Study of the Liver (APASL) on MAFLD. The guidelines cover various aspects of MAFLD including its epidemiology, diagnosis, screening, assessment, and treatment. The document is intended for practical use and for setting the stage for advancing clinical practice, knowledge, and research of MAFLD in adults, with specific reference to special groups as necessary. The guidelines also seek to improve patient care and awareness of the disease and assist stakeholders in the decision-making process by providing evidence-based data. The guidelines take into consideration the burden of clinical management for the healthcare sector.
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Affiliation(s)
- Mohammed Eslam
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Westmead, NSW, 2145, Australia.
| | - Shiv K Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India.
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Jian-Gao Fan
- Center for Fatty Liver, Department of Gastroenterology, Xin Hua Hospital Affiliated To Shanghai Jiao Tong University School of Medicine, Shanghai Key Lab of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
| | - Sang Hoon Ahn
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Ming-Hua Zheng
- Department of Hepatology, MAFLD Research Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
- Institute of Hepatology, Wenzhou Medical University, Wenzhou, China
| | - Gamal Shiha
- Hepatology and Gastroenterology Unit, Internal Medicine Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
- Egyptian Liver Research Institute and Hospital (ELRIAH), Sherbin, El Mansoura, Egypt
| | - Yusuf Yilmaz
- Department of Gastroenterology, School of Medicine, Marmara University, Istanbul, Turkey
- Institute of Gastroenterology, Marmara University, Istanbul, Turkey
| | - Rino Gani
- Department of Internal Medicine, Hepatobiliary Division, Dr. Cipto Mangunkusumo National General Hospital, Universitas Indonesia, Pangeran Diponegoro Road No. 71st, Central Jakarta, 10430, Indonesia
| | - Shahinul Alam
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Shahbag, Dhaka, Bangladesh
| | - Yock Young Dan
- Department of Medicine, Yong Loo Lin School of Medicine, National University Singapore, Singapore, Singapore
| | - Jia-Horng Kao
- Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, National Taiwan University, 1 Chang-Te Street, Taipei, 10002, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
- Hepatitis Research Center, National Taiwan University, National Taiwan University Hospital, Taipei, Taiwan
- Department of Medical Research, National Taiwan University, National Taiwan University Hospital, Taipei, Taiwan
| | - Saeed Hamid
- Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Ian Homer Cua
- Institute of Digestive and Liver Diseases, St. Luke's Medical Center, Global City, Philippines
| | - Wah-Kheong Chan
- Gastroenterology and Hepatology Unit, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Diana Payawal
- Department of Medicine, Cardinal Santos Medical Center, Mandaluyong, Philippines
| | - Soek-Siam Tan
- Department of Hepatology, Selayang Hospital, Batu Caves, Malaysia
| | - Tawesak Tanwandee
- Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Leon A Adams
- Medical School, Faculty of Medicine and Health Sciences, The University of Western Australia, Nedlands, WA, Australia
| | - Manoj Kumar
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Masao Omata
- Department of Gastroenterology, Yamanashi Central Hospital, Yamanashi, Japan
- University of Tokyo, Tokyo, Japan
| | - Jacob George
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Westmead, NSW, 2145, Australia.
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280
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Pereira AZ, de Almeida-Pitito B, Eugenio GC, Ruscitto do Prado R, Silva CC, Hamerschlak N. Impact of Obesity and Visceral Fat on Mortality in Hematopoietic Stem Cell Transplantation. JPEN J Parenter Enteral Nutr 2020; 45:1597-1603. [PMID: 33236392 DOI: 10.1002/jpen.2048] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/16/2020] [Indexed: 11/08/2022]
Abstract
RATIONALE Many studies have shown the importance of body composition parameters, muscle, and fat mass, evaluated by several methods in hematopoietic stem cell transplantation (HSCT) outcomes. Ultrasound (US) is an efficient and low-cost method to evaluate body composition, even though there have not been many studies in HSCT. OBJECTIVES Our goal was to investigate the muscle, visceral fat (VF), and echogenicity before HSCT and after engraftment, evaluated by US and its association with outcomes. METHODS All adult patients with hematological malignances admitted for HSCT autologous and allogeneic were eligible to enter this prospective study. Their thigh muscle thickness, VF, and echogenicity were evaluated by US on the first day of hospitalization (baseline) and after engraftment (15-25 days post-HSCT). RESULTS We evaluated 50 patients; 42% were male and 58% had undergone allogeneic HSCT. Most patients were <55 years old (68%) and had normal body mass index (50%). We found a significant reduction of right and left muscle thickness (P < .001) and echogenicity (P = .002) after engraftment compared with baseline. Our elderly patients had significantly bigger right-thigh muscle thickness (P = .02) and more VF (P = .009). The following data were higher in obese patients: right and left muscle thickness (P < .001), VF (P = .003), and echogenicity (P = .04). Death in the first 100 days had a positive association with obesity (P = 0.001) and VF (P = .002). VF was the only variable independent of HSCT type and age in mortality risk. CONCLUSION Obesity and VF had an important impact in mortality. US could be a useful tool and strategy for evaluating body composition in HSCT patients.
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Affiliation(s)
- Andrea Z Pereira
- Oncology and Hematology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | | | | | | | - Cinthya Correa Silva
- Oncology and Hematology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Nelson Hamerschlak
- Oncology and Hematology Department, Hospital Israelita Albert Einstein, São Paulo, Brazil
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281
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Huiskamp LFJ, Chargi N, Devriese LA, May AM, Huitema ADR, de Bree R. The Predictive Value of Low Skeletal Muscle Mass Assessed on Cross-Sectional Imaging for Anti-Cancer Drug Toxicity: A Systematic Review and Meta-Analysis. J Clin Med 2020; 9:E3780. [PMID: 33238530 PMCID: PMC7700117 DOI: 10.3390/jcm9113780] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/17/2020] [Accepted: 11/20/2020] [Indexed: 12/19/2022] Open
Abstract
Low skeletal muscle mass (LSMM) is increasingly recognized for its predictive value for adverse events in cancer patients. In specific, the predictive value of LSMM has been demonstrated for anti-cancer drug toxicity in a variety of cancer types and anti-cancer drugs. However, due to the limited sample size and study populations focused on a single cancer type, an overall predictive value of LSMM for anti-cancer drug toxicity remains unknown. Therefore, this review aims to provide a comprehensive overview of the predictive value of LSMM and perform a meta-analysis to analyse the overall effect. A systematic search was conducted of MEDLINE, Scopus, EMBASE, and Cochrane. Inclusion criteria were skeletal muscle mass (SMM) evaluated with computed tomography (CT) or magnetic resonance imaging (MRI), articles published in English, SMM studied in humans, SMM measurement normalized for height, and patients did not receive an intervention to treat or prevent LSMM. A meta-analysis was performed using a random-effects model and expressed in odds ratio (OR) with 95% confidence interval (CI). Heterogeneity was assessed using χ2 and I2 statistics. The search yielded 907 studies. 31 studies were included in the systematic review. Sample sizes ranged from 21 to 414 patients. The occurrence of LSMM ranged from 12.2% to 89.0%. The most frequently studied cancer types were oesophageal, renal, colorectal, breast, and head and neck cancer. Patients with LSMM had a higher risk of severe toxicity (OR 4.08; 95% CI 2.48-6.70; p < 0.001) and dose-limiting toxicity (OR 2.24; 95% CI 1.28-3.92; p < 0.001) compared to patients without LSMM. To conclude, the predictive value of LSMM for anti-cancer drug toxicity can be observed across cancer types. This information increases the need for further research into interventions that could treat LSMM as well as the possibility to adapt treatment regimens based on the presence of LSMM.
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Affiliation(s)
- Laura F. J. Huiskamp
- Department of Head and Neck Surgical Oncology, UMC Utrecht Cancer Center, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (L.F.J.H.); (N.C.)
| | - Najiba Chargi
- Department of Head and Neck Surgical Oncology, UMC Utrecht Cancer Center, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (L.F.J.H.); (N.C.)
| | - Lot A. Devriese
- Department of Medical Oncology, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands;
| | - Anne M. May
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands;
| | - Alwin D. R. Huitema
- Department of Clinical Pharmacy, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands;
- Department of Pharmacy & Pharmacology, Netherlands Cancer Institute, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands
| | - Remco de Bree
- Department of Head and Neck Surgical Oncology, UMC Utrecht Cancer Center, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands; (L.F.J.H.); (N.C.)
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282
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Xu L, Jing Y, Zhao C, Zhang Q, Zhao X, Yang J, Wu L, Yang Y. Preoperative computed tomography-assessed skeletal muscle index is a novel prognostic factor in patients with hepatocellular carcinoma following hepatectomy: a meta-analysis. J Gastrointest Oncol 2020; 11:1040-1053. [PMID: 33209496 DOI: 10.21037/jgo-20-122] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background Recently, several studies have examined the association between preoperative sarcopenia and prognosis evaluation in patients with hepatocellular carcinoma (HCC) undergoing hepatectomy. However, their conclusions remain ambiguous and controversial. Thus, we conducted a meta-analysis to assess the prognostic role of preoperative sarcopenia in patients with HCC undergoing hepatectomy. Methods We searched the existing literature reporting on the prognostic value of preoperative computed tomography (CT)-assessed sarcopenia for the survival of patients with HCC undergoing hepatectomy. The pooled hazard ratios (HRs) and corresponding 95% confidence intervals (CIs) of overall survival (OS) and disease-free survival (DFS) were used to assess the prognostic value of preoperative sarcopenia in HCC patients. The associations between preoperative sarcopenia and clinicopathological characteristics were also evaluated. Results A total of six studies with 1,420 patients (including 458 sarcopenia and 962 non-sarcopenia patients) were included in the meta-analysis. The results showed that preoperative sarcopenia was significantly associated with poor OS (HR =1.572, 95% CI: 1.342-1.840, P=0) and shorter DFS (HR =1.544, 95% CI: 1.178-2.024, P=0.002) in patients with HCC undergoing hepatectomy. Preoperative sarcopenia was also significantly related to larger diameter tumors (WMD =0.598, 95% CI: 0.216-0.980, P=0.002). The results of the sensitivity analysis were stable in this meta-analysis. Egger's tests revealed that there was no significant publication bias. Conclusions Sarcopenia appears to have significant adverse impacts on postoperative outcomes in patients with hepatocellular carcinoma following hepatectomy. However, further large-scale prospective studies are needed to confirm our findings.
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Affiliation(s)
- Liqian Xu
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yuxia Jing
- Department of Geriatrics, Tianjin Fifth Central Hospital, Tianjin, China
| | - Chen Zhao
- Institute of Physical Education, Huzhou University, Huzhou, China
| | - Qin Zhang
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Xiaohong Zhao
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Ji Yang
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Lizhen Wu
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yunmei Yang
- Zhejiang Provincial Key Laboratory for Diagnosis and Treatment of Aging and Physic-chemical Injury Diseases, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.,Department of Geriatrics, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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283
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Zhou D, Zhang Y, Mamtawla G, Wan S, Gao X, Zhang L, Li G, Wang X. Iron overload is related to muscle wasting in patients with cachexia of gastric cancer: using quantitative proteome analysis. Med Oncol 2020; 37:113. [PMID: 33196891 DOI: 10.1007/s12032-020-01439-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 10/30/2020] [Indexed: 11/24/2022]
Abstract
The incidence of gastric cancer cachexia is high and the clinical management is poor, so the study aimed to clarify the mechanism of muscle wasting to better screen patients with gastric cancer cachexia. Gastric cancer patients undergoing radical gastrectomy were divided into cachexia with sarcopenia (CS, n = 13) and normal (N, n = 10) two groups. The possible mechanism of skeletal muscle reduction was explored through Tandem Mass Tag (TMT) technique, Perls staining, Western blot analysis and measurement of oxidative stress indicators. The preoperative weight, weight loss, body mass index, calorie intake and skeletal muscle index values of the CS group were significantly lower than those of the N group (P < 0.05). We identified 114 differentially expressed proteins (DEP) in the muscles of two groups using TMT analysis. Bioinformatics analysis of DEP revealed that ferritin, iron and oxidative stress may be related to skeletal muscle consumption. Following Perls staining and measurement iron concentration in skeletal muscles, we found that the iron in the muscles of the CS group was significantly increased, and at the same time, western blot analysis showed that the expression of ferritin in the CS group was significantly increased and regulated by hepcidin-ferroportin axis. Finally, the CS group showed increased oxidative stress and weakened antioxidant stress systems in the muscles compared with the N group when oxidative stress indicators were analyzed. In conclusion, iron overload may be related to muscle loss in patients with gastric cancer cachexia. Gastric cancer patients with elevated ferritin are more likely to have muscle wasting.
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Affiliation(s)
- Da Zhou
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China
| | - Ying Zhang
- Department of Cardiothoracic Surgery, Jiangsu Province Hospital of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Gulsudum Mamtawla
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China
| | - Songlin Wan
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China
| | - Xuejin Gao
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China
| | - Li Zhang
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China
| | - Guoli Li
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China.
| | - Xinying Wang
- Research Institute of General Surgery, Affiliated Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, 210002, People's Republic of China.
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284
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Effect of Nonalcoholic Fatty Liver Disease and Metabolic Risk Factors on Waitlist Outcomes in Patients With Hepatocellular Carcinoma. Transplant Direct 2020; 6:e605. [PMID: 33134485 PMCID: PMC7591127 DOI: 10.1097/txd.0000000000001060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 07/16/2020] [Accepted: 07/17/2020] [Indexed: 12/12/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a leading cause of hepatocellular carcinoma (HCC) in the United States. Prior data suggest that NAFLD-HCC patients are less likely to receive liver transplantation (LT) and have worse overall survival; however, the reason for this discrepancy is unknown.
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285
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Fu X, Tian Z, Thapa S, Sun H, Wen S, Xiong H, Yu S. Comparing SARC-F with SARC-CalF for screening sarcopenia in advanced cancer patients. Clin Nutr 2020; 39:3337-3345. [DOI: 10.1016/j.clnu.2020.02.020] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Revised: 01/17/2020] [Accepted: 02/13/2020] [Indexed: 02/06/2023]
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286
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Yang Y, Ding L, Zou X, Shen Y, Hu D, Hu X, Li Z, Kamel IR. Visceral Adiposity and High Intramuscular Fat Deposition Independently Predict Critical Illness in Patients with SARS-CoV-2. Obesity (Silver Spring) 2020; 28:2040-2048. [PMID: 32677752 PMCID: PMC7405187 DOI: 10.1002/oby.22971] [Citation(s) in RCA: 82] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 06/30/2020] [Accepted: 07/13/2020] [Indexed: 01/08/2023]
Abstract
OBJECTIVE This study aimed to assess the association between adipose tissue distribution and severity of clinical course in patients with severe acute respiratory syndrome coronavirus 2. METHODS For this retrospective study, 143 hospitalized patients with confirmed coronavirus disease 2019 (COVID-19) who underwent an unenhanced abdominal computed tomography (CT) scan between January 1, 2020, and March 30, 2020, were included. Univariate and multivariate logistic regression analyses were performed to identify the risk factors associated with the severity of COVID-19 infection. RESULTS There were 45 patients who were identified as critically ill. High visceral to subcutaneous adipose tissue area ratio (called visceral adiposity) (odds ratio: 2.47; 95% CI: 1.05-5.98, P = 0.040) and low mean attenuation of skeletal muscle (called high intramuscular fat [IMF] deposition) (odds ratio: 11.90; 95% CI: 4.50-36.14; P < 0.001) were independent risk factors for critical illness. Furthermore, visceral adiposity or high IMF deposition increased the risk of mechanical ventilation (P = 0.013, P < 0.001, respectively). High IMF deposition increased the risk of death (P = 0.012). CONCLUSIONS COVID-19 patients with visceral adiposity or high IMF deposition have higher risk for critical illness. Therefore, patients with abdominal obesity should be monitored more carefully when hospitalized.
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Affiliation(s)
- Yang Yang
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Lin Ding
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Xianlun Zou
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Yaqi Shen
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Daoyu Hu
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Xuemei Hu
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Zhen Li
- Department of RadiologyTongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubeiChina
| | - Ihab R. Kamel
- Russell H. Morgan Department of Radiology & Radiological ScienceJohns Hopkins HospitalBaltimoreMarylandUSA
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287
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Wang T, Yang X, Wang W, Chen T, Kong J, Shen S, Chen Y, Wei G, Yu D, Wang C, Li M, Rui S, Luo B, Wang W. A new sarcopenia score prognostic for postoperative complications in hepatic alveolar echinococcosis: a multicenter retrospective study. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1398. [PMID: 33313143 PMCID: PMC7723579 DOI: 10.21037/atm-20-1960a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Background Skeletal muscle depletion and excessive visceral adipose tissue have been shown to be independent risk factors for postoperative complications (PCs) in various diseases. However, their impact on surgical PCs in hepatic alveolar echinococcosis (HAE) is still unknown. Methods We retrospectively reviewed the clinical data of HAE patients who underwent liver resection at our hospital between January 2008 and December 2018. We segmented skeletal muscle and adipose tissue and measured the area of skeletal muscle tissue and adipose tissue at the level of the third lumbar vertebra by manual tracing from preoperative plain computed tomography (CT) images. Sarcopenia features were selected to construct a formula based on the least absolute shrinkage and selection operator (LASSO) logistic regression model in the primary set. Then, integrating the results of multiple clinicopathologic characteristics, we built a nomogram for predicting major PCs in HAE. The results were validated using bootstrap resampling and clinical data from other HAE centers in western China. Results The sarcopenia score is based on the personalized levels of the five features from the primary set (n=233). In the multivariate logistic analysis of the primary set, the independent factors for PCs were γ-glutamyl transferase (GGT), and surface area of hepatectomy, which were integrated into the nomogram combined with sarcopenia score. The model had a good prediction capability with a C-index of 0.84 (95% CI, 0.72–0.96). The calibration plot for the probability of PCs showed an optimal agreement between the nomogram predictions and actual observations in the primary and validation sets. Conclusion Our study showed that sarcopenia score was significantly correlated with PCs in patients with HAE. In addition, we constructed a prognostic nomogram for predicting complications in HAE patients after liver surgery. The nomogram displayed excellent discrimination and calibration. Improving the nutritional status and physical health of patients before surgery might reduce the incidence of postoperative complications for the high-risk patients.
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Affiliation(s)
- Tao Wang
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
| | - Xianwei Yang
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
| | - Wanxiang Wang
- Department of Hepatobiliary, Pancreatic, and Splenic Surgery, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
| | - Tingyu Chen
- Department of Radiology, West China Hospital of Sichuan University, Chengdu, China
| | - Junjie Kong
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
| | - Shu Shen
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
| | - Ying Chen
- Department of Hepatobiliary Surgery I, The People's Hospital of Ganzi Tibetan Autonomous Prefecture, Kangding, China
| | - Gengfu Wei
- Department of Hepatobiliary Surgery II, The People's Hospital of Ganzi Tibetan Autonomous Prefecture, Kangding, China
| | - Dinggang Yu
- Department of general Surgery, The People's Hospital of Aba Tibetan and Qiang Autonomous Prefecture, Barkam, China
| | - Cong Wang
- Department of Hepatopancreatobiliary surgery, the Affiliated Hospital of Qinghai University and Qinghai Province Key Laboratory of Hydatid Disease Research, Qinghai University, Xining, China
| | - Minghao Li
- Department of Hepatobiliary Surgery, The General Hospital of Ningxia Medical University, Yinchuan, China
| | - Shaozhen Rui
- Department of General Surgery, The First Hospital of Lanzhou University, Lanzhou, China
| | - Biao Luo
- Department of General Surgery, Hospital of Chengdu Office, People's Government of Tibet Autonomous Region, China
| | - Wentao Wang
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital of Sichuan University, Chengdu, China
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288
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Body composition and its association with fatigue in the first 2 years after colorectal cancer diagnosis. J Cancer Surviv 2020; 15:597-606. [PMID: 33067775 PMCID: PMC8272706 DOI: 10.1007/s11764-020-00953-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 10/06/2020] [Indexed: 01/07/2023]
Abstract
Purpose Persistent fatigue among colorectal cancer (CRC) patients might be associated with unfavorable body composition, but data are sparse and inconsistent. We studied how skeletal muscle index (SMI), skeletal muscle radiodensity (SMR), visceral adipose tissue (VAT), and subcutaneous adipose tissue (SAT) at diagnosis are associated with fatigue up to 24 months post-diagnosis in stage I–III CRC patients. Methods SMI, SMR, VAT, and SAT were assessed among 646 CRC patients using pre-treatment computed tomography images. Fatigue at diagnosis, at 6, and 24 months post-diagnosis was assessed using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire. The association of SMI, SMR, VAT, and SAT with fatigue (yes/no) was assessed using confounder-adjusted restricted cubic spline analyses. Results Prevalence of fatigue at diagnosis was 18%, at 6 months 25%, and at 24 months 12%. At diagnosis, a significant (p = 0.01) non-linear association of higher levels of SAT with higher prevalence of fatigue was observed. Lower levels of SMR were linearly associated with higher prevalence of fatigue at 6 months post-diagnosis (overall association p = 0.02). None of the body composition parameters were significantly associated with fatigue at 24 months. Conclusion Having more SAT was associated with more fatigue at diagnosis, while low levels of SMR were associated with more fatigue at 6 months post-diagnosis. Implications for Cancer Survivors Our results suggest that it may be interesting to investigate whether interventions that aim to increase SMR around the time of diagnosis may help to lower fatigue. However, more knowledge is needed to understand the mechanisms behind the association of SMR with fatigue. Electronic supplementary material The online version of this article (10.1007/s11764-020-00953-0) contains supplementary material, which is available to authorized users.
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Fu X, Tian Z, Wen S, Sun H, Thapa S, Xiong H, Liu H, Li L, Yu S. A new index based on serum creatinine and cystatin C is useful for assessing sarcopenia in patients with advanced cancer. Nutrition 2020; 82:111032. [PMID: 33172686 DOI: 10.1016/j.nut.2020.111032] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 08/28/2020] [Accepted: 09/29/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Sarcopenia is a well-known risk factor for inferior cancer outcomes, but the identification of patients at risk remains challenging. A new sarcopenia index (SI), defined as serum creatinine (Cr) × cystatin C (CysC)-based glomerular filtration rate (eGFRCysC), has been reported to be an objective surrogate marker for sarcopenia. The aim of this study was to assess whether the SI is associated with sarcopenia and cancer-related fatigue (CRF) in patients with advanced cancer. METHODS This cross-sectional study included 182 patients with different types of cancer (cancer stages III/IV; mean age 55.1 ± 11.1 y). Sarcopenia was defined as the presence of both low muscle mass and low muscle strength. The cross-sectional area of skeletal muscle mass (SMA) at the third lumbar spine was estimated by computed tomography (CT). Low muscle mass was defined as a skeletal muscle index (SMA/height2) <34.9 cm2/m2 for women and 40.8 cm2/m2 for men. Low muscle strength was determined by handgrip strength (HGS) according to the cutoffs of the Asian Working Group for Sarcopenia (<18 kg for women and <26 kg for men). CRF was measured by the Brief Fatigue Inventory (BFI). The associations between SI with both sarcopenia and CRF were investigated. RESULTS The prevalence of sarcopenia was 27.5%. The SI was significantly lower in both the sarcopenia and severe fatigue groups. The associations between SI and SMA (r = 0.365; P < 0.001), skeletal muscle index (SMI) (r = 0.340; P < 0.001), and HGS (r = 0.414; P <0 .001) were stronger than the associations between the serum creatinine/cystatin C (Cr/CysC) ratio and SMA (r = 0.299; P < 0.001), SMI (r = 0.269; P <0 .001), and HGS (r = 0.364; P <0 .001). Additionally, a decrease in the SI was associated with a higher likelihood of sarcopenia (odds ratio per 10-unit, 1.09; 95% confidence interval, 1.02-1.16) after adjusting for potential confounding factors. However, there was only a weak correlation between the SI and BFI score (r = -0.161, P = 0.045). CONCLUSION The SI might be a useful objective tool for assessing sarcopenia in patients with advanced cancer. Further studies are warranted to extend the present findings.
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Affiliation(s)
- Xiaofen Fu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Zhen Tian
- Department of Minimally Invasive Interventional Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Su Wen
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Huihui Sun
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Sudip Thapa
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Huihua Xiong
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Huiquan Liu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Lu Li
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China
| | - Shiying Yu
- Department of Oncology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, People's Republic of China.
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290
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Jiang Y, Tie C, Wang Y, Bian D, Liu M, Wang T, Ren Y, Liu S, Bai L, Chen Y, Duan Z, Zheng S, Zhang J. Upregulation of Serum Sphingosine (d18:1)-1-P Potentially Contributes to Distinguish HCC Including AFP-Negative HCC From Cirrhosis. Front Oncol 2020; 10:1759. [PMID: 33014866 PMCID: PMC7506152 DOI: 10.3389/fonc.2020.01759] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 08/06/2020] [Indexed: 12/18/2022] Open
Abstract
Background Serum sphingolipids are widely involved in the development of hepatocellular carcinoma (HCC). We investigated the serum sphingolipid profile in patients with HCC or cirrhosis and explored the potential diagnostic efficiency of serum sphingolipid metabolites which may be helpful in differentiating HCC including α-fetoprotein (AFP)-negative HCC from cirrhosis. Methods Seventy-two HCC patients (including 24 AFP-negative HCC) and 104 cirrhotic patients were consecutively enrolled in this study. High-performance liquid chromatography–tandem mass spectrometry was used to detect a panel of 57 serum sphingolipid metabolites. Results Twenty-four sphingolipid metabolites showed significant differences between HCC and cirrhotic patients (all P < 0.05). Sphingosine (d18:1)-1-P was found to have the potential to differentiate HCC from cirrhosis by orthogonal partial least squares discriminant analysis (OPLS-DA). There was no significant difference in the efficacy of Sphingosine (d18:1)-1-P and AFP to distinguish HCC from cirrhosis, and the area under the receiver operating curve (AUC) were 0.85 and 0.83 (P > 0.05), respectively. When the cut-off value of Sphingosine (d18:1)-1-P was set at 56.29 pmol/0.1 ml, the sensitivity and specificity were 79.20% and 78.70%, respectively. Notably, the upregulation of Sphingosine (d18:1)-1-P could also distinguish AFP-negative HCC from cirrhosis with an AUC of 0.79. The sensitivity and specificity were 62.50% and 77.90% at a cut-off value of 56.29 pmol/0.1 ml. Spearman rank correlation analysis revealed that serum Sphingosine (d18:1)-1-P was not correlated with AFP in patients with cirrhosis, AFP-positive HCC, and AFP-negative HCC. Moreover, the difference in the diagnostic efficiency of serum Sphingosine (d18:1)-1-P was not statistically significant between tumor size (≤2 cm vs. >2 cm, P = 0.476). Also, there was no difference among patients with different TNM stages and BCLC stages. Conclusion The upregulation of serum Sphingosine (d18:1)-1-P exhibits good diagnostic performance for HCC. Particularly, Sphingosine (d18:1)-1-P could also serve as a biomarker for the diagnosis of AFP-negative HCC. These findings may contribute to the non-invasive diagnosis of HCC including AFP-negative HCC.
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Affiliation(s)
- Yingying Jiang
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Cai Tie
- Institute of Materia Medica, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, China
| | - Yang Wang
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Dandan Bian
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Mei Liu
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Ting Wang
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yan Ren
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Shuang Liu
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Li Bai
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Yu Chen
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Zhongping Duan
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Sujun Zheng
- Difficult and Complicated Liver Diseases and Artificial Liver Center, Beijing Youan Hospital, Capital Medical University, Beijing, China.,Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing Youan Hospital, Capital Medical University, Beijing, China
| | - Jinlan Zhang
- Institute of Materia Medica, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, China
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291
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Halvorsen TO, Valan CD, Slaaen M, Grønberg BH. Associations between muscle measures, survival, and toxicity in patients with limited stage small cell lung cancer. J Cachexia Sarcopenia Muscle 2020; 11:1283-1290. [PMID: 32725772 PMCID: PMC7567150 DOI: 10.1002/jcsm.12583] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2019] [Revised: 01/15/2020] [Accepted: 04/22/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Standard treatment for patients with limited stage small cell lung cancer (LS SCLC) is concurrent platinum-etoposide chemotherapy and thoracic radiotherapy (TRT). Up to 30% of patients are cured, but severe toxicity is common, and we are not able to identify those who are cured or those who experience severe toxicity before chemoradiotherapy commences. Studies of other cancer patients show that low muscle mass and muscle radiodensity are associated with inferior survival and that a high drug dose per kilogram lean body mass (LBM) is associated with more toxicity, but this has not been investigated in LS SCLC. We analysed patients from a randomized trial comparing two schedules of TRT (n = 157) to investigate the prognostic and predictive role of these muscle measures in LS SCLC. METHODS Patients from a trial comparing once daily hypofractionated with twice daily hyperfractionated TRT were analysed. The skeletal muscle index (SMI), skeletal muscle radiodensity (SMD), and LBM were assessed from baseline computed tomography scans at the L3 level using the SliceOMatic software. RESULTS Images at the L3 level were available for 122 patients (77.7%). Median age was 64 years, 18% had performance status 2, and 38% had stage III. Grade 3-4 toxicity was observed in 89%, and 5% died from treatment-related side effects. Overall, the median overall survival was 23 months, and the 5 year survival was 25%. Median LBM was 45.2 (range: 16-65) kg, the median SMI 44.8 (range: 29-77) cm2 /m2 , and the median SMD 39.3 (range 16-62) HU. There were no significant associations between survival and any of the muscle measures in the univariable analyses (SMI: P = 0.906, SMD: P = 0.829) or in multivariable analyses adjusting for baseline characteristics (SMI: P = 0.836, SMD: P = 0.260). A higher cisplatin dose per kilogram LBM in the first course significantly increased the risk of grade 3-4 haematological toxicity (P = 0.011) and neutropenic infections (P = 0.012). CONCLUSIONS Patients who received a high dose of cisplatin per kilogram LBM had more haematological toxicity and neutropenic infections than other patients. None of the muscle measures were independent prognostic factors for survival in our cohort of LS SCLC patients who underwent standard chemoradiotherapy.
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Affiliation(s)
- Tarje Onsøien Halvorsen
- Department of Clinical and Molecular Medicine, NTNU, Norwegian University of Science and Technology, Trondheim, 7491, Norway.,Department of Oncology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Christine Damgaard Valan
- Department of Clinical and Molecular Medicine, NTNU, Norwegian University of Science and Technology, Trondheim, 7491, Norway.,Department of Oncology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Marit Slaaen
- Department of Internal Medicine, Innlandet Hospital Trust, Hamar, Norway.,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Bjørn Henning Grønberg
- Department of Clinical and Molecular Medicine, NTNU, Norwegian University of Science and Technology, Trondheim, 7491, Norway.,Department of Oncology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
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292
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Marasco G, Serenari M, Renzulli M, Alemanni LV, Rossini B, Pettinari I, Dajti E, Ravaioli F, Golfieri R, Cescon M, Festi D, Colecchia A. Clinical impact of sarcopenia assessment in patients with hepatocellular carcinoma undergoing treatments. J Gastroenterol 2020; 55:927-943. [PMID: 32748172 PMCID: PMC7519899 DOI: 10.1007/s00535-020-01711-w] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 07/15/2020] [Indexed: 02/04/2023]
Abstract
Changes in body composition are associated with poor outcomes in cancer patients including hepatocellular carcinoma (HCC). Sarcopenia, defined as the loss of skeletal muscle mass, quality and function, has been associated with a higher rate of complications and recurrences in patients with cirrhosis and HCC. The assessment of patient general status before HCC treatment, including the presence of sarcopenia, is a key-point for achieving therapy tolerability and to avoid short- and long-term complications leading to poor patients' survival. Thus, we aimed to review the current literature evaluating the role of sarcopenia assessment related to HCC treatments and to critically provide the clinicians with the most recent and valuable evidence. As a result, sarcopenia can be predictive of poor outcomes in patients undergoing liver resection, transplantation and systemic therapies, offering the chance to clinicians to improve the muscular status of these patients, especially those with high-grade sarcopenia at high risk of mortality. Further studies are needed to clarify the predictive value of sarcopenia in other HCC treatment settings and to evaluate its role as an additional staging tool for identifying the most appropriate treatment. Besides, interventional studies aiming at increasing the skeletal muscle mass for reducing complications and increasing the survival in patients with HCC are needed.
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Affiliation(s)
- Giovanni Marasco
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy.
| | - Matteo Serenari
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Matteo Renzulli
- Radiology Unit, Sant'Orsola Malpighi Hospital, Via Albertoni 4, 40138, Bologna, Italy
| | - Luigina Vanessa Alemanni
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Benedetta Rossini
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Irene Pettinari
- Radiology Unit, Sant'Orsola Malpighi Hospital, Via Albertoni 4, 40138, Bologna, Italy
| | - Elton Dajti
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Federico Ravaioli
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Rita Golfieri
- Radiology Unit, Sant'Orsola Malpighi Hospital, Via Albertoni 4, 40138, Bologna, Italy
| | - Matteo Cescon
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Davide Festi
- Department of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40126, Bologna, Italy
| | - Antonio Colecchia
- Gastroenterology Unit, University Hospital Borgo Trento, Verona, Italy
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293
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Seror M, Sartoris R, Hobeika C, Bouattour M, Paradis V, Rautou PE, Soubrane O, Vilgrain V, Cauchy F, Ronot M. Computed Tomography-Derived Liver Surface Nodularity and Sarcopenia as Prognostic Factors in Patients with Resectable Metabolic Syndrome-Related Hepatocellular Carcinoma. Ann Surg Oncol 2020; 28:405-416. [PMID: 32965614 DOI: 10.1245/s10434-020-09143-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 08/03/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The aim of this study was to assess the prognostic value of liver surface nodularity (LSN) and sarcopenia from preoperative computed tomography (CT) in patients with resectable metabolic syndrome (MS)-related hepatocellular carcinoma (HCC). METHODS Patients with MS undergoing hepatectomy for HCC between 2006 and 2018 at a single center were retrospectively analyzed. LSN and sarcopenia were assessed on preoperative CT scans, and their association with severe (Clavien-Dindo grade 3-5) postoperative complications was analyzed on multivariate analysis. The influence of LSN and sarcopenia on overall survival (OS) and recurrence-free survival (RFS) was assessed. RESULTS Overall, 110 patients (92 men [84%], mean 67.7 ± 7.7 years of age) were analyzed. Severe postoperative complications occurred in 34/110 (31%) patients. Patients with severe complications had a significantly higher LSN score (area under the receiver operating characteristic curve 0.68 ± 0.05, optimal cut-off > 2.50) and were more frequently sarcopenic (47% vs. 13% without major complications, p < 0.001). Multivariate analysis identified sarcopenia (odds ratio [OR] 6.51, 95% confidence interval [CI] 2.08-20.39; p < 0.001), LSN > 2.50 (OR 7.05, 95% CI 2.13-23.35; p < 0.001), and preoperative portal vein embolization (PVE; OR 6.06, 95% CI 1.71-21.48; p = 0.005) as independent predictors of severe complications. LSN and sarcopenia had no influence on OS. Stratification according to a combination of LSN > 2.50 and sarcopenia predicted the risk of severe postoperative complications from 7% (no sarcopenia and LSN ≤2.50) to 71% (sarcopenia and LSN > 2.50; p < 0.001), as well as RFS from 61 months (95% CI 40-82) to 17 months (95% CI 9-25; p = 0.033). Results remained significant in 52 patients without advanced fibrosis. CONCLUSIONS The combination of LSN and sarcopenia derived from routine preoperative CT seems to help predict severe postoperative complications and stratification of RFS in patients with MS and resectable HCC.
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Affiliation(s)
- Martin Seror
- Department of Radiology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Riccardo Sartoris
- Department of Radiology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France.,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France
| | - Christian Hobeika
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Mohamed Bouattour
- Department of Hepatology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Valérie Paradis
- Department of Pathology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France.,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France
| | - Pierre-Emmanuel Rautou
- Department of Hepatology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France.,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France
| | - Olivier Soubrane
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France
| | - Valérie Vilgrain
- Department of Radiology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France.,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France
| | - François Cauchy
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France.,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France
| | - Maxime Ronot
- Department of Radiology, Beaujon Hospital, Assistance Publique Hôpitaux de Paris and Université de Paris, Clichy, France. .,Université de Paris, Centre de recherche sur l'inflammation, Inserm, U1149, CNRS, ERL8252, Paris, France.
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294
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Sano A, Tsuge S, Kakazu E, Iwata T, Ninomiya M, Tsuruoka M, Inoue J, Masamune A. Plasma free amino acids are associated with sarcopenia in the course of hepatocellular carcinoma recurrence. Nutrition 2020; 84:111007. [PMID: 33745507 DOI: 10.1016/j.nut.2020.111007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/21/2020] [Accepted: 08/24/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Sarcopenia worsens the prognosis of patients with hepatocellular carcinoma (HCC). The aim of this study was to elucidate the plasma free amino acids (PFAAs) associated with sarcopenia or myosteatosis in the course of HCC recurrence. METHODS In this cross-sectional study, 187 patients were enrolled retrospectively. All patients experienced more than one hospitalization (mean times, 2.65) owing to HCC recurrence. The skeletal muscle index (SMI) and muscle attenuation (MA) were measured by a transverse computed tomography (CT) scan image at the third lumbar vertebra (L3). The changes in the concentration of 24 PFAAs, SMI, and MA in the same patient between recurrences were defined as Δ. The associations between sarcopenia, myosteatosis, and PFAAs were evaluated by a logistic regression model. The ΔSMI and ΔMA were compared between the patients who received branched-chain amino acids (BCAAs) formulation and those who did not. RESULTS Patients with sarcopenia showed lower survival rate; the 1-, 3-, and 5-y survival rates were 85%, 42%, and 9%, respectively. Multivariate analysis revealed that the level of total BCAAs was significantly associated with sarcopenia. The correlation coefficient value between the change of leucine (ΔLeu) and ΔSMI was highest (R = 0.256; P < 0.001) among the PFAAs. In the Child-Pugh grade B or C, the decrease of SMI was significantly more suppressed in the patients with the BCAAs formulation than in those without BCAAs formulation (ΔSMI: mean change -0.98 versus -3.45 cm²/m²; P = 0.038). CONCLUSION Among the PFAAs, the level of BCAAs was associated with sarcopenia in the course of HCC recurrence.
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Affiliation(s)
- Akitoshi Sano
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Shunichi Tsuge
- Tohoku University School of Medicine, Sendai, Miyagi, Japan
| | - Eiji Kakazu
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan.
| | - Tomoaki Iwata
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Masashi Ninomiya
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Mio Tsuruoka
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Jun Inoue
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
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295
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Statin Use is Protective Against Hepatocellular Carcinoma in Patients With Nonalcoholic Fatty Liver Disease: A Case-control Study. J Clin Gastroenterol 2020; 54:733-740. [PMID: 31567625 DOI: 10.1097/mcg.0000000000001260] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND GOAL The incidence of nonalcoholic fatty liver disease (NAFLD)-associated hepatocellular carcinoma (HCC) is rising. We aimed to characterize risk factors for NAFLD-HCC development. METHODS We performed a retrospective case-control study of HCC cases from a cohort of NAFLD patients who underwent at least 2 computed tomography scans. NAFLD-HCC cases confirmed on contrast imaging and/or biopsy were included. Controls were NAFLD patients without HCC matched by sex and age. Clinical variables were assessed. Visceral adipose tissue and subcutaneous adipose tissue were measured by computed tomography at 2 timepoints: before HCC diagnosis and at diagnosis. RESULTS We identified 102 subjects [34 HCC cases, 68 controls, 65% (n=66) males, mean age: 69 y] from 2002 to 2016. Cirrhosis was present in 91%. In multivariate analysis, statin use was protective against HCC [odds ratio (OR)=0.20, 95% confidence interval (CI): 0.07-0.60, P=0.004], while hypertension was a risk factor for HCC (OR=5.80, 95% CI: 2.01-16.75, P=0.001). In multivariate analysis, visceral adipose tissue in males was higher before HCC diagnosis and declined by HCC diagnosis in 86%, which was a significant difference compared with controls (OR=2.78, 95% CI: 1.10-7.44, P=0.04). CONCLUSIONS In a cohort of NAFLD-HCC patients, statin use was protective against HCC, while hypertension conferred an increased risk. Visceral adiposity at baseline was not a risk factor, but was higher in male patients before HCC development, declining in the majority by HCC diagnosis.
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296
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Shida T, Oshida N, Suzuki H, Okada K, Watahiki T, Oh S, Kim T, Isobe T, Okamoto Y, Ariizumi SI, Yamamoto M, Shoda J. Clinical and anthropometric characteristics of non-obese non-alcoholic fatty liver disease subjects in Japan. Hepatol Res 2020; 50:1032-1046. [PMID: 32602214 DOI: 10.1111/hepr.13543] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 06/08/2020] [Accepted: 06/25/2020] [Indexed: 12/29/2022]
Abstract
AIM The underlying mechanism of non-obese non-alcoholic fatty liver disease (NAFLD) has not been fully elucidated. We classified patients with NAFLD by sex and body mass index and compared their clinical features to clarify the background pathophysiology of non-obese NAFLD. METHODS A total of 404 patients with NAFLD were divided according to their body mass index (<25 [non-obese], 25 to <30 [obese], and ≥30 [severe obese]), and were further compared with 253 patients without obesity and NAFLD (non-NAFLD). RESULTS The proportion of the individuals with non-obese NAFLD was 25.7% in men and 27.6% in women. The male and female non-obese NAFLD groups had lower skeletal muscle mass and muscle strength than the obese NAFLD groups. The visceral fat area, although low, was ≥100 cm2 in 59.3% of men and 43.8% of women. An increase in liver fat accumulation, hepatic fibrosis, homeostasis model assessment of insulin resistance, and leptin levels was modest in the non-obese NAFLD group compared with a marked increase in the obese NAFLD groups. The muscle mass of the non-obese NAFLD group was similar to that of the non-NAFLD group, but muscle steatosis was particularly common among women. Multivariate analysis revealed that the factors contributing to increased liver fat accumulation in the non-obese NAFLD group were visceral fat area, HbA1c, myostatin, and leptin. CONCLUSIONS In patients with non-obese NAFLD, a sex difference was observed in the clinical features. In addition to increased visceral fat, decreased muscle mass and muscle strength, muscle atrophy (presarcopenia), and impaired glucose tolerance were considered to be important pathophysiological factors.
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Affiliation(s)
- Takashi Shida
- Tsukuba Preventive Medicine, Research Center, Tsukuba University Hospital, Tsukuba, Japan
| | - Natsumi Oshida
- Division of Laboratory Medicine, Tsukuba University Hospital, Tsukuba, Japan
| | - Hideo Suzuki
- Department of Gastroenterology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kosuke Okada
- Tsukuba Preventive Medicine, Research Center, Tsukuba University Hospital, Tsukuba, Japan
| | - Takahisa Watahiki
- Doctoral Program in Clinical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
| | - Sechang Oh
- The Center for Sports Medicine and Health Sciences, Tsukuba University Hospital, Tsukuba, Japan
| | - Taeho Kim
- The Center for Sports Medicine and Health Sciences, Tsukuba University Hospital, Tsukuba, Japan
| | - Tomonori Isobe
- Medical Sciences, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yoshikazu Okamoto
- Division of Radiology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Shun-Ichi Ariizumi
- Institute of Gastroenterology Surgery, Tokyo Women's Medical University, Tokyo, Japan
| | - Masakazu Yamamoto
- Institute of Gastroenterology Surgery, Tokyo Women's Medical University, Tokyo, Japan
| | - Junichi Shoda
- Medical Sciences, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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297
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Minami S, Ihara S, Komuta K. Sarcopenia and Visceral Adiposity Are Not Independent Prognostic Markers for Extensive Disease of Small-Cell Lung Cancer: A Single-Centered Retrospective Cohort Study. World J Oncol 2020; 11:139-149. [PMID: 32849954 PMCID: PMC7430857 DOI: 10.14740/wjon1289] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 06/04/2020] [Indexed: 12/25/2022] Open
Abstract
Background Sarcopenia and visceral adiposity have been suggested to affect prognosis and treatment efficacy in various types of cancers. The aim of our study was to evaluate whether pretreatment sarcopenia and visceral adiposity are associated with prognosis in patients with extensive-disease small-cell lung cancer (ED-SCLC). Methods Between September 2007 and March 2018, 128 ED-SCLC patients received first-line and platinum-based chemotherapy at our hospital. Based on pretreatment body mass index (BMI), psoas muscle index (PMI), intramuscular adipose tissue content (IMAC) and visceral-to-subcutaneous fat ratio (VSR) at lumbar vertebra L3 level, we divided these patients into two groups, and then compared overall survival (OS) and progression-free survival (PFS). Adjusted by age, serum albumin, lactate dehydrogenase (LDH), clinical stage and performance status, we detected independent prognostic factors by multivariate Cox proportional hazard analyses. Results We did not find any significant differences in OS and PFS between two groups divided by BMI, PMI, IMAC and VSR. According to multivariate analyses, none of BMI, PMI, IMAC and VSR was an independent prognostic factor of OS and PFS. Conclusions Neither pretreatment sarcopenia nor visceral adiposity is a prognostic marker of patients with ED-SCLC treated with standard regimen of platinum-based chemotherapy.
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Affiliation(s)
- Seigo Minami
- Department of Respiratory Medicine, Osaka Police Hospital, 10-31 Kitayama-cho, Tennoji-ku, Osaka 543-0035, Japan.,Department of Respiratory Medicine, Daini Osaka Police Hospital, 2-6-40 Karasugatsuji, Tennoji-ku, Osaka 543-8922, Japan
| | - Shoichi Ihara
- Department of Respiratory Medicine, Osaka Police Hospital, 10-31 Kitayama-cho, Tennoji-ku, Osaka 543-0035, Japan.,Department of Respiratory Medicine, Daini Osaka Police Hospital, 2-6-40 Karasugatsuji, Tennoji-ku, Osaka 543-8922, Japan
| | - Kiyoshi Komuta
- Department of Respiratory Medicine, Daini Osaka Police Hospital, 2-6-40 Karasugatsuji, Tennoji-ku, Osaka 543-8922, Japan
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298
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Kotoh Y, Saeki I, Yamasaki T, Sasaki R, Tanabe N, Oono T, Matsuda T, Hisanaga T, Matsumoto T, Hidaka I, Ishikawa T, Takami T, Sakaida I. Effect of Handgrip Strength on Clinical Outcomes of Patients with Hepatocellular Carcinoma Treated with Lenvatinib. APPLIED SCIENCES 2020; 10:5403. [DOI: 10.3390/app10165403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
Previous studies have reported prognostic factors for hepatocellular carcinoma (HCC) patients receiving lenvatinib; however, no studies have evaluated the effects of both handgrip strength and skeletal muscle mass on the clinical outcomes. Therefore, this retrospective study investigated the individual effect of handgrip strength, skeletal muscle mass, and sarcopenia on clinical outcomes of 53 HCC patients treated with lenvatinib. Before receiving lenvatinib, handgrip strength and skeletal muscle index (SMI) were measured. Low handgrip strength and muscle depletion were defined as <26 and <18 kg and SMI <42 and SMI <38 cm2/m2 in men and women, respectively. Sarcopenia was defined as having low handgrip strength and muscle depletion. Multivariate analysis identified modified albumin–bilirubin grade 1–2a (p = 0.010), Barcelona Clinic Liver Cancer stage A–B (p = 0.011), and absence of low handgrip strength (p = 0.015) as favorable prognostic factors for survival. Furthermore, sarcopenia was an independent significant prognostic factor for survival. Time to treatment failure was associated with handgrip strength and sarcopenia. Our findings suggest that handgrip strength may be a useful marker of clinical outcomes in HCC patients treated with lenvatinib.
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299
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Impact of Grip Strength in Patients with Unresectable Hepatocellular Carcinoma Treated with Lenvatinib. Cancers (Basel) 2020; 12:cancers12082146. [PMID: 32756366 PMCID: PMC7465794 DOI: 10.3390/cancers12082146] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 07/25/2020] [Accepted: 07/31/2020] [Indexed: 12/18/2022] Open
Abstract
Although sarcopenia is characterized by a loss of muscle strength and skeletal muscle mass, few studies have evaluated the effect of muscle strength on hepatocellular carcinoma (HCC) patients. We evaluated the impact of sarcopenia-related factors (grip strength (GS) and the skeletal muscle index (SMI)) on the survival among lenvatinib-treated unresectable HCC (u-HCC) patients. This single-center cohort study was conducted at a university hospital. The study population included 63 lenvatinib-treated u-HCC patients managed between April 2018 and April 2020. A decreased GS and decreased SMI were found in 21 (33.3%) and 22 (34.9%) patients, respectively. The overall survival (OS) of the normal GS group was significantly higher than that of the decreased GS group, while that of the normal and decreased SMI groups did not differ markedly. There were no significant differences in the progression-free survival between the normal GS and decreased GS groups or the normal SMI and decreased SMI groups. A multivariate Cox proportional hazards model showed that modified albumin-bilirubin-grade (mALBI) 2b (hazard ratio (HR) 4.39) and a decreased GS (HR 3.55) were independently associated with an increased risk of poor prognosis. In addition to the hepatic functional reserve, a decreased GS was a poor prognostic factor in lenvatinib-treated u-HCC patients.
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300
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Predictors of unresectability after portal vein embolization for centrally located cholangiocarcinoma. Surgery 2020; 168:287-296. [DOI: 10.1016/j.surg.2020.03.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2019] [Revised: 02/10/2020] [Accepted: 03/08/2020] [Indexed: 02/07/2023]
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