1
|
Tang CT, Wu Y, Jiang L, Zeng CY, Chen YX. Radiomics analysis based on CT for predicting lymph node metastasis and prognosis in duodenal papillary carcinoma. Insights Imaging 2024; 15:155. [PMID: 38900393 PMCID: PMC11190116 DOI: 10.1186/s13244-024-01732-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 05/13/2024] [Indexed: 06/21/2024] Open
Abstract
OBJECTIVES Radiomics has been demonstrated to be strongly associated with TNM stage and patient prognosis. We aimed to develop a model for predicting lymph node metastasis (LNM) and survival. METHODS For radiomics texture selection, 3D Slicer 5.0.3 software and the least absolute shrinkage and selection operator (LASSO) algorithm were used. Subsequently, the radiomics model, computed tomography (CT) image, and clinical risk model were compared. The performance of the three models was evaluated using receiver operating characteristic (ROC) curves, decision curve analysis (DCA), calibration plots, and clinical impact curves (CICs). RESULTS For the LNM prediction model, 224 patients with LNM information were used to construct a model that was applied to predict LNM. According to the CT data and clinical characteristics, we constructed a radiomics model, CT imaging model and clinical model. The radiomics model for evaluating LNM status showed excellent calibration and discrimination in the training cohort (AUC = 0.926, 95% CI = 0.869-0.982) and the validation cohort (AUC = 0.872, 95% CI = 0.802-0.941). DeLong's test demonstrated that the difference among the three models was significant. Similarly, DCA and CIC showed that the radiomics model has better clinical utility than the CT imaging model and clinical model. Our model also exhibited good performance in predicting survival-in line with the findings of the model built with clinical risk factors. CONCLUSIONS CT radiomics models exhibited better predictive performance for LNM than models built based on clinical risk characteristics and CT imaging and had comparative clinical utility for predicting patient prognosis. CRITICAL RELEVANCE STATEMENT The radiomics model showed excellent performance and discrimination for predicting LNM and survival of duodenal papillary carcinoma (DPC). KEY POINTS LNM status determines the most appropriate treatment for DPC. Our radiomics model for evaluating the LNM status of DPC performed excellently. The radiomics model had high sensitivity and specificity for predicting survival, exhibiting great clinical value.
Collapse
Affiliation(s)
- Chao-Tao Tang
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
- Postdoctoral Innovation Practice Base, The First Affiliated Hospital of Nanchang University, Nanchang, People's Republic of China
| | - Yonghui Wu
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Longzhou Jiang
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China
| | - Chun-Yan Zeng
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China.
| | - You-Xiang Chen
- Department of Gastroenterology, Digestive Disease Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, China.
- Jiangxi Clinical Research Center for Gastroenterology, Nanchang, Jiangxi, China.
| |
Collapse
|
2
|
Li B, Chen Z, Wang G, Liu Y, Ning S. Synchronous Multiple Primary Malignant Adenocarcinoma of the Descending Colon and Fungating Bleeding Adenocarcinoma of the Terminal Ileum Presenting Massive Rectal Bleeding: A Trap for the Unwary. Onco Targets Ther 2024; 17:363-368. [PMID: 38711919 PMCID: PMC11073142 DOI: 10.2147/ott.s453682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 04/09/2024] [Indexed: 05/08/2024] Open
Abstract
Primary cancer of the ileum is rare, and when it occurs in conjunction with primary colon cancer, it becomes even more infrequent and challenging to diagnose prior to surgical intervention. Primary small bowel cancers can be overlooked and may be misidentified as small bowel mesenchymal tumours or advanced metastases from colon cancer. We present an exceedingly uncommon case of ruptured primary ileal cancer combined with primary descending colon cancer presenting with gastrointestinal bleeding. Based on our understanding, instances of dual tumours concurrently occurring are exceedingly infrequent. In this patient, there was a preoperative suspicion of bleeding from colon cancer in the descending region. However, intraoperative exploration revealed that the location of the bleeding was a terminal ileal mass. Following the surgical intervention, the patient recovered satisfactorily. Intraoperative exploration of the entire gastrointestinal tract is therefore necessary in patients with gastrointestinal haemorrhage, especially in those who require urgent surgery without adequate preoperative investigations. If a mass is detected at the end of the ileum, intraoperative pathology should be performed if feasible. Subsequently, if the diagnosis reveals an adenocarcinoma, terminal ileocolic resection and right hemicolectomy are necessary for appropriate resection.
Collapse
Affiliation(s)
- Baicheng Li
- Department of General Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116023, People’s Republic of China
| | - Zhao Chen
- Department of General Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116023, People’s Republic of China
| | - Guangzhi Wang
- Department of General Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116023, People’s Republic of China
| | - Yaqing Liu
- Department of General Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116023, People’s Republic of China
| | - Shili Ning
- Department of General Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning Province, 116023, People’s Republic of China
| |
Collapse
|
3
|
Chung C, Stovall S, Biehl SR, Rocha F, Wancata L, Helton S, Biehl T. Pancreas preserving duodenectomy (PPrD). Am J Surg 2024:S0002-9610(24)00234-4. [PMID: 38641448 DOI: 10.1016/j.amjsurg.2024.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 04/02/2024] [Accepted: 04/13/2024] [Indexed: 04/21/2024]
Abstract
BACKGROUND Pancreaticoduodenectomy has been the standard of care for managing duodenal neoplasms, but recent studies show similar overall and disease-specific survival after pancreas-preserving duodenectomy (PPrD) with potentially less morbidity. METHODS Retrospective cohort of all adult (age >18) patients who underwent PPrD with curative intent of a neoplasm in or invading into the duodenum at our institution from 2011 to 2022 (n = 29), excluding tumors involving the Ampulla of Vater or the pancreas. Statistical analyses were performed using STATA. RESULTS R0 resection was achieved in 93 % patients. Ten (34.4 %) experienced postoperative complications (13.7 % within Clavien-Dindo III-V). PPrD patients had lower rates of pancreatic leak, delayed gastric emptying, and deep surgical site infection. CONCLUSIONS In this case series, we demonstrate PPrD is safe and effective, with a high rate of complete resection and lower complication rate than that seen in pancreaticoduodenectomy.
Collapse
Affiliation(s)
- Christine Chung
- Virginia Mason Franciscan Health (VMFH), 1100 9th Ave, Seattle, WA, 98101, USA.
| | - Stephanie Stovall
- Virginia Mason Franciscan Health (VMFH), 1100 9th Ave, Seattle, WA, 98101, USA.
| | - Stella R Biehl
- Colorado College, 14 E Cache La Poudre St, Colorado Springs, CO, 80903, USA.
| | - Flavio Rocha
- Oregon Health & Science University Hospital (OHSU), 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, USA.
| | - Lauren Wancata
- Virginia Mason Franciscan Health (VMFH), 1100 9th Ave, Seattle, WA, 98101, USA.
| | - Scott Helton
- Virginia Mason Franciscan Health (VMFH), 1100 9th Ave, Seattle, WA, 98101, USA.
| | - Thomas Biehl
- Virginia Mason Franciscan Health (VMFH), 1100 9th Ave, Seattle, WA, 98101, USA.
| |
Collapse
|
4
|
Lai HF, Wang SE, Chen SC, Shyr BS, Shyr YM, Shyr BU. The emerging role of cell-free DNA as a molecular marker for duodenal adenocarcinoma. J Chin Med Assoc 2024; 87:422-427. [PMID: 38391235 DOI: 10.1097/jcma.0000000000001079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND Duodenal adenocarcinoma is rare and its prognostic factors remain controversial. In our study, the role of cell-free deoxyribonucleic acid (cfDNA) as prognostic factor in duodenal adenocarcinoma was evaluated. METHODS From June 2003 to July 2021, plasma samples were collected from 41 patients with duodenal adenocarcinoma. Plasma cfDNA was assessed in combination with clinicopathological and biochemical characteristics. Univariate and multivariate analyses were conducted to identify independent prognostic factors for overall survival with a Cox proportional hazards regression model. RESULTS The 1- and 5-year survival rates of the patients with high plasma cfDNA level (>9288 copies/mL) group were 58.7% and 17.6%, respectively, which were much lower than patients with low cfDNA level (≤9288 copies/mL), with 95.2% and 64.6%. In univariate analysis, high cfDNA level, lymph node involvement, lymphovascular invasion, and tumor stage were associated with decreased survival. When subjected to multivariate analysis, only high cfDNA level showed significance in influencing the overall survival of duodenal cancer. CONCLUSION cfDNA analysis is simple and noninvasive. High cfDNA level is a strong independent prognostic factor for decreased overall survival and it should be integrated into clinical care.
Collapse
Affiliation(s)
- Hon-Fan Lai
- Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital and National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC
| | | | | | | | | | | |
Collapse
|
5
|
Aydin D, Kefeli U, Ozcelik M, Erdem GU, Sendur MA, Yildirim ME, Oven BB, Bilici A, Gumus M. The Prognostic Utility of the Metastatic Lymph Node Ratio and the Number of Regional Lymph Nodes Removed from Patients with Small Bowel Adenocarcinomas. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1472. [PMID: 37629761 PMCID: PMC10456871 DOI: 10.3390/medicina59081472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 08/05/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023]
Abstract
Background and Objectives: Small bowel adenocarcinomas (SBAs) are rare tumors of the gastrointestinal system. Lymph node metastasis in patients with curatively resected SBAs is associated with poor prognosis. In this study, we determined the prognostic utility of the number of removed lymph nodes and the metastatic lymph node ratio (the N ratio). Materials and Methods: The data of 97 patients who underwent curative SBA resection in nine hospitals of Turkey were retrospectively evaluated. Univariate and multivariate analyses of potentially prognostic factors including the N ratio and the numbers of regional lymph nodes removed were evaluated. Results: Univariate analysis showed that perineural and vascular invasion, metastatic lymph nodes, advanced TNM stage, and a high N ratio were significant predictors of poor survival. Multivariate analysis revealed that the N ratio was a significant independent predictor of disease-specific survival (DSS). The group with the lowest N ratio exhibited the longest disease-free survival (DFS) and DSS; these decreased significantly as the N ratio increased (both, p < 0.001). There was no significant difference in either DFS or DSS between groups with low and high numbers of dissected lymph nodes (i.e., <13 and ≥13) (both, p = 0.075). Conclusions: We found that the N ratio was independently prognostic of DSS in patients with radically resected SBAs. The N ratio is a convenient and accurate measure of the severity of lymph node metastasis.
Collapse
Affiliation(s)
- Dincer Aydin
- Department of Medical Oncology, University of Health Sciences, Derince Training and Research Hospital, Kocaeli 41900, Turkey
| | - Umut Kefeli
- Department of Medical Oncology, Faculty of Medicine, Kocaeli University, Kocaeli 41100, Turkey;
| | - Melike Ozcelik
- Department of Medical Oncology, University of Health Sciences, Umraniye Training and Research Hospital, Istanbul 34764, Turkey;
| | - Gokmen Umut Erdem
- Department of Medical Oncology, University of Health Sciences, Cam and Sakura City Hospital, Istanbul 34480, Turkey;
| | - Mehmet Ali Sendur
- Department of Medical Oncology, University of Health Sciences, Ankara City Hospital, Ankara 06800, Turkey;
| | - Mahmut Emre Yildirim
- Department of Medical Oncology, University of Health Sciences, Kartal Dr. Lutfi Kirdar City Hospital, Istanbul 34865, Turkey;
| | - Basak Bala Oven
- Department of Medical Oncology, Faculty of Medicine, Yeditepe University, Istanbul 34752, Turkey;
| | - Ahmet Bilici
- Department of Medical Oncology, Faculty of Medicine, Medipol University, Istanbul 34214, Turkey;
| | - Mahmut Gumus
- Department of Medical Oncology, Faculty of Medicine, Medeniyet University, Istanbul 34722, Turkey;
| |
Collapse
|
6
|
Zhang Z, Lei Y, Wang D, Yang L, Lou C. Case Report: A case of advanced duodenal adenocarcinoma in complete remission after chemotherapy combined with targeted therapy and radiotherapy. Front Oncol 2022; 12:968110. [PMID: 36353566 PMCID: PMC9638098 DOI: 10.3389/fonc.2022.968110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 09/12/2022] [Indexed: 12/02/2022] Open
Abstract
Duodenal adenocarcinoma (DA) is an extremely rare and highly aggressive malignant tumor of the digestive system. Due to the lack of specific clinical characteristics, it is easy to misdiagnosis and miss diagnosis, and the lack of specific consensus and recommendation for treatment, so it often refers to stomach cancer and colorectal cancer. Now, we report a case of a patient with advanced DA who achieved complete remission (CR) after undergoing chemoradiotherapy combined with targeted therapy. The patient was pathologically diagnosed with DA after radical surgery in October 2020, and he failed to undergo adjuvant chemotherapy on time due to the COVID-19 outbreak. The patient found multiple lymph node liver and abdominal metastases 6 months after the operation. Considering the progression of the disease, XELOX regimen (oxaliplatin + capecitabine) chemotherapy was given for 1 cycle. After 1 cycle of treatment, the tumor markers remained elevated; the carcinoembryonic antigen (CEA) was 5.03 ng/ml (0–5 ng/ml), and the carbohydrate antigen 19-9 (CA19-9) was 747.30 U/ml (0–37 U/ml). The patient also developed intolerable capecitabine-related treatment-related adverse events (TRAEs), namely, hand–foot syndrome. For the above reasons, capecitabine was replaced as S-1 at cycle 2, and the chemotherapy regimen became SOX (oxaliplatin + S-1); bevacizumab injection was also added to the SOX regimen, and it was further treated regularly for 7 cycles with the regimen of SOX plus bevacizumab. Liver metastases showed a continuous narrowing trend throughout the treatment period; tumor markers also showed a downward trend. Finally, the patient achieved complete remission (CR) at cycle 7. After completion of chemotherapy, radiotherapy was administered to the resistant metastatic lymph nodes present in the patient’s abdominal cavity for a total of 10 times. However, the patient developed severe bone marrow suppression and obstructive jaundice during the course of radiotherapy and finally failed to complete the radiotherapy plan. Currently, the patient continued maintenance therapy with bevacizumab and S-1 and showed no recurrence or metastasis after review. In this case of advanced DA, we referred to both CRC and gastric cancer in the treatment regimen of the patient. At the same time, targeted drugs and radiotherapy were also added to the basis of chemotherapy, which has no clear consensus recommendation or case for reference in the treatment of advanced DA. Thankfully, the patient’s disease was controlled and remained stable after treatment with this regimen. Therefore, for patients with advanced DA who lack standardized treatment regimens and guidelines, the combination of chemotherapy with targeted therapy and radiotherapy may be one of the effective treatment modalities.
Collapse
|
7
|
Shi J, Liu S, Cao J, Shan S, Zhang J, Wang Y. Development and validation of lymph node ratio-based nomograms for primary duodenal adenocarcinoma after surgery. Front Oncol 2022; 12:962381. [PMID: 36276093 PMCID: PMC9584089 DOI: 10.3389/fonc.2022.962381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 09/20/2022] [Indexed: 12/16/2022] Open
Abstract
BackgroundThe prediction models for primary duodenal adenocarcinoma (PDA) are deficient. This study aimed to determine the predictive value of the lymph node ratio (LNR) in PDA patients and to establish and validate nomograms for predicting overall survival (OS) and cancer-specific survival (CSS) for PDAs after surgical resection.MethodsWe extracted the demographics and clinicopathological information of PDA patients between 2004 and 2018 from the Surveillance, Epidemiology and End Results database. After screening cases, we randomly divided the enrolled patients into training and validation groups. X-tile software was used to obtain the best cut-off value for the LNR. Univariate and multivariate Cox analyses were used in the training group to screen out significant variables to develop nomograms. The predictive accuracy of the nomograms was evaluated by the concordance index (C-index), calibration curves, area under the receiver operating characteristic curve (AUC) and decision curve analysis (DCA). Finally, four risk groups were created based on quartiles of the model scores.ResultsA total of 978 patients were included in this study. The best cut-off value for the LNR was 0.47. LNR was a negative predictive factor for both OS and CSS. Age, sex, grade, chemotherapy and LNR were used to construct the OS nomogram, while age, grade, chemotherapy, the number of lymph nodes removed and LNR were incorporated into the CSS nomogram. The C-index, calibration curves and AUC of the training and validation sets revealed their good predictability. DCA showed that the predictive value of the nomograms was superior to that of the American Joint Committee on Cancer (AJCC) TNM staging system (8th edition). In addition, risk stratification demonstrated that patients with higher risk correlated with poor survival.ConclusionsThe LNR was an adverse prognostic determinant for PDAs. The nomograms provided an accurate and applicable tool to evaluate the prognosis of PDA patients after surgery.
Collapse
Affiliation(s)
- Jingxiang Shi
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Key Laboratory of Extracorporeal Life Support for Critical Diseases, The Third Central Hospital of Tianjin, Tianjin, China
- Artificial Cell Engineering Technology Research Center, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Sifan Liu
- School of Statistics, Tianjin University of Finance and Economics, Tianjin, China
| | - Jisen Cao
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Shigang Shan
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
| | - Jinjuan Zhang
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
- *Correspondence: Yijun Wang, ; Jinjuan Zhang,
| | - Yijun Wang
- Department of Hepatobiliary Surgery, The Third Central Hospital of Tianjin, Tianjin, China
- Tianjin Institute of Hepatobiliary Disease, The Third Central Hospital of Tianjin, Tianjin, China
- *Correspondence: Yijun Wang, ; Jinjuan Zhang,
| |
Collapse
|
8
|
Turpin A, El Amrani M, Zaanan A. Localized Small Bowel Adenocarcinoma Management: Evidence Summary. Cancers (Basel) 2022; 14:2892. [PMID: 35740558 PMCID: PMC9220873 DOI: 10.3390/cancers14122892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 06/06/2022] [Accepted: 06/09/2022] [Indexed: 12/04/2022] Open
Abstract
Small bowel cancers are rare diseases whose prognosis is poorer than that of colon cancers. Due to disease rarity, there is little data on small bowel adenocarcinoma (SBA) treatment, and most recommendations come from expert agreements or analogies to the management of colon cancer. Although relatively high rates of local recurrence are observed for duodenal malignancies, distant metastatic relapse remains common and requires adjuvant systemic therapy. Given the similarities between SBA and colorectal cancer, radiotherapy and chemotherapy strategies used for the latter disease are frequently pursued for the former disease, specifically for tumors located in the duodenum. However, no previous randomized study has evaluated the benefit of adjuvant chemotherapy on the overall survival of SBA patients. Most previous studies on treatment outcomes and prognostic factors in this context were based on large international databases, such as the Surveillance, Epidemiology, and End Results or the National Cancer Database. Studies are required to establish and validate prognostic and predictive markers relevant in this context to inform the use of (neo) adjuvant treatment. Among those, deficient mismatch repair tumors represent 20% of SBAs, but their impact on chemosensitivity remains unknown. Herein, we summarize the current evidence on the management of localized SBA, including future perspectives.
Collapse
Affiliation(s)
- Anthony Turpin
- UMR9020-UMR-S 1277 Canther-Cancer Heterogeneity, Plasticity and Resistance to Therapies, University of Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, 59000 Lille, France
- Medical Oncology Department, CHU Lille, University of Lille, 59000 Lille, France
| | - Mehdi El Amrani
- Department of Digestive Surgery and Transplantation, Lille University Hospital, 59000 Lille, France;
| | - Aziz Zaanan
- Department of Gastroenterology and Digestive Oncology, European Georges Pompidou Hospital, AP-HP Centre, 75015 Paris, France;
- Centre de Recherche des Cordeliers, INSERM, Sorbonne Université, Université de Paris, MEPPOT, 75006 Paris, France
| |
Collapse
|
9
|
Predictors and Outcomes of Minimally Invasive Surgery for Small Bowel Neuroendocrine Tumors : Minimally Invasive Surgery for SBNETs. J Gastrointest Surg 2022; 26:1252-1265. [PMID: 35132564 DOI: 10.1007/s11605-022-05264-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 01/22/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND Open surgical resection with regional lymphadenectomy is the standard of care for small bowel neuroendocrine tumors (SBNETs). There is no consensus on the role of minimally invasive surgery (MIS). This study aims to evaluate the current national trends for MIS in treating SBNETs and its association with lymph node (LN) yield. METHODS The National Cancer Database was queried for patients with Stage I-III SBNETs who underwent surgery from 2010-2017. Time trends were examined using the Cochran-Armitage test. Chi-square tests, t test, and multivariable logistic regression assessed associations of surgical approach with patient, clinical, and facility characteristics. Kaplan-Meier curves and propensity score weighted Cox proportional hazards model were used to examine survival. RESULTS Of the 11,367 patients with Stage I-III SBNETs, 46.5% (N = 5,298) underwent MIS. From 2010-2017, the proportion of MIS increased from 35.6% to 57.7% (P < 0.001). Patients of Stage I disease (OR = 1.23), Caucasian race (OR = 1.18), private insurance (OR = 1.29), and higher volume centers (OR = 1.29) were more likely to undergo MIS (all P < 0.02). The average number of LN harvested in the MIS cohort was greater than in the open surgery cohort (13.3 vs 11.8 LN, P < 0.001). MIS patients had shorter length of stay by 2 days compared to open surgery (5.4 vs 7.6 days, P < 0.001). LN yield ≥ 8 was associated with better survival (HR = 0.77, P < 0.001). CONCLUSION The utilization of a MIS approach to treat Stage I-III SBNETs has increased, especially at higher volume centers. We did not observe an inferior LN harvest with the MIS cohort compared to the open surgery cohort.
Collapse
|
10
|
Liu Z, Liu K, Gao J, Jing C, Ma Y, Zheng S, Shan J. Prognostic Value of Lymph Node Evaluation in Stage II Small Bowel Adenocarcinoma: An Updated Analysis of Surveillance, Epidemiology, and End Results Database. Front Oncol 2022; 12:865745. [PMID: 35402228 PMCID: PMC8989959 DOI: 10.3389/fonc.2022.865745] [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: 01/30/2022] [Accepted: 03/03/2022] [Indexed: 11/25/2022] Open
Abstract
Background Due to the lack of large-scale clinical trials, the treatment strategies of small bowel adenocarcinoma (SBA) are controversial, especially for stage II patients. According to the National Comprehensive Cancer Network (NCCN) guideline, few lymph nodes (LNs) examined (<5 for duodenum or <8 for jejunal/ileal primary location) are one of the high-risk features for stage II patients, for whom adjuvant chemotherapy is recommended. This consensus is originally drawn from data in the Surveillance, Epidemiology, and End Results Database (SEER) between 1988 and 2010. However, the surgical modalities and chemotherapy strategies changed a lot after 2004 for SBA patients. The previous data may not represent a true picture of current therapeutics. Thus, we reanalyzed the SEER database and updated the cutoff point of LN numbers resected with respect to cancer-specific survival (CSS) using the latest SEER information. Methods Patients diagnosed with stage II SBA and who underwent curative surgery between 2004 and 2018 were extracted from the SEER database. CSS was calculated using the Kaplan–Meier method and compared by log-rank test. Maximum survival differences based on total LNs examined for duodenal and jejunoileal tumors were determined separately with the cut-point analysis and maximum log-rank χ2 statistic. A nomogram model was constructed based on the multivariate Cox analysis to predict 5‐ and 10‐year CSS and was then validated with an internal cohort. Results A total of 935 stage II SBA patients met the inclusion criteria. The greatest difference in survival was found in patients who had removal of at least 5 LNs for duodenal and 12 LNs for jejunoileal tumors. Multivariate Cox analysis showed that age, T stage, histology grade, primary site, and LN numbers were independent prognostic factors for survival. The C index of nomogram model was 0.701 (95% CI, 0.661–0.741, p < 0.001). Conclusions The number of LNs harvested is an important prognostic factor for survival in stage II SBA patients. LN number examined <5 remains a high-risk factor for duodenum, but the cutoff point for jejunal/ileal tumors should rise from 8 to 12. Appropriate radical lymphadenectomy should be performed in stage II SBA surgery.
Collapse
Affiliation(s)
- Zhen Liu
- Department of Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute (Key Laboratory for Cancer Intervention and Prevention, China National Ministry of Education, Zhejiang Provincial Key Laboratory of Molecular Biology in Medical Sciences), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Kun Liu
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,Clinical Center for Colorectal Cancer, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Beijing, China.,National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Jiale Gao
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,Clinical Center for Colorectal Cancer, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Beijing, China.,National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Chao Jing
- Department of General Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, China.,Clinical Center for Colorectal Cancer, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Beijing, China.,National Clinical Research Center for Digestive Diseases, Beijing, China
| | - Yanhong Ma
- Department of Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shu Zheng
- Cancer Institute (Key Laboratory for Cancer Intervention and Prevention, China National Ministry of Education, Zhejiang Provincial Key Laboratory of Molecular Biology in Medical Sciences), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianzhen Shan
- Department of Oncology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
11
|
Development and validation of prognostic nomograms for patients with metastatic small bowel adenocarcinoma: a retrospective cohort study. Sci Rep 2022; 12:5983. [PMID: 35396531 PMCID: PMC8993898 DOI: 10.1038/s41598-022-09986-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 03/29/2022] [Indexed: 11/08/2022] Open
Abstract
We aimed to explore factors associated with prognosis in patients with metastatic small bowel adenocarcinoma (SBA) as well as to develop and validate nomograms to predict overall survival (OS) and cancer-specific survival (CSS). Relevant information of patients diagnosed between 2004 and 2016 was extracted from the Surveillance, Epidemiology, and End Results (SEER) database. Nomograms for predicting 1- and 3-year OS and CSS were established with potential risk factors screened from multivariate cox regression analysis. The discrimination and accuracy of the nomograms were assessed by concordance index (C-index), calibration plots, and the area under receiver operating characteristic curve (AUC). In total, 373 SBA patients with M1 category were enrolled. Multivariate analysis revealed that age, size and grade of primary tumor, primary tumor surgery, and chemotherapy were significant variables associated with OS and CSS. The C-index values of the nomogram for OS were 0.715 and 0.687 in the training and validation cohorts, respectively. For CSS, it was 0.711 and 0.690, respectively. Through AUC, decision curve analysis (DCA) and calibration plots, the nomograms displayed satisfactory prognostic predicted ability and clinical application both in the OS and CSS. Our models could be served as a reliable tool for prognostic evaluation of patients with metastatic SBA, which are favorable in facilitating individualized survival predictions and clinical decision-making.
Collapse
|
12
|
Gelsomino F, Balsano R, De Lorenzo S, Garajová I. Small Bowel Adenocarcinoma: From Molecular Insights to Clinical Management. Curr Oncol 2022; 29:1223-1236. [PMID: 35200603 PMCID: PMC8870676 DOI: 10.3390/curroncol29020104] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/10/2022] [Accepted: 02/14/2022] [Indexed: 12/03/2022] Open
Abstract
Small bowel adenocarcinoma (SBA) is a rare malignancy, with a rising incidence in recent decades, and accounts for roughly 40% of all cancers of the small bowel. The majority of SBAs arise in the duodenum and are associated with a dismal prognosis. Surgery remains the mainstay of treatment for localized disease, while systemic treatments parallel those used in colorectal cancer (CRC), both in the adjuvant and palliative setting. In fact, owing to the lack of prospective data supporting its optimal management, SBA has historically been treated in the same way as CRC. However, recent genetic and molecular data suggest a distinct profile from other gastrointestinal malignancies and support a more nuanced approach to its management. Herein, we briefly review the state-of-the-art in the clinical management of early-stage and advanced disease and recent discoveries of potentially actionable genetic alterations or pathways along with the most promising ongoing clinical trials, which will hopefully revolutionize the treatment landscape of this orphan disease in the foreseeable future.
Collapse
Affiliation(s)
- Fabio Gelsomino
- Department of Oncology and Hematology, Division of Oncology, University Hospital of Modena, 41124 Modena, Italy
- Correspondence:
| | - Rita Balsano
- Medical Oncology Unit, University Hospital of Parma, 43126 Parma, Italy; (R.B.); (I.G.)
| | | | - Ingrid Garajová
- Medical Oncology Unit, University Hospital of Parma, 43126 Parma, Italy; (R.B.); (I.G.)
| |
Collapse
|
13
|
Yang Y, Li YX, Yao RQ, Du XH, Ren C. Artificial intelligence in small intestinal diseases: Application and prospects. World J Gastroenterol 2021; 27:3734-3747. [PMID: 34321840 PMCID: PMC8291013 DOI: 10.3748/wjg.v27.i25.3734] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 04/09/2021] [Accepted: 05/08/2021] [Indexed: 02/06/2023] Open
Abstract
The small intestine is located in the middle of the gastrointestinal tract, so small intestinal diseases are more difficult to diagnose than other gastrointestinal diseases. However, with the extensive application of artificial intelligence in the field of small intestinal diseases, with its efficient learning capacities and computational power, artificial intelligence plays an important role in the auxiliary diagnosis and prognosis prediction based on the capsule endoscopy and other examination methods, which improves the accuracy of diagnosis and prediction and reduces the workload of doctors. In this review, a comprehensive retrieval was performed on articles published up to October 2020 from PubMed and other databases. Thereby the application status of artificial intelligence in small intestinal diseases was systematically introduced, and the challenges and prospects in this field were also analyzed.
Collapse
Affiliation(s)
- Yu Yang
- Department of General Surgery, Chinese People’s Liberation Army General Hospital, Beijing 100853, China
| | - Yu-Xuan Li
- Department of General Surgery, Chinese People’s Liberation Army General Hospital, Beijing 100853, China
| | - Ren-Qi Yao
- Trauma Research Center, The Fourth Medical Center and Medical Innovation Research Division of the Chinese People‘s Liberation Army General Hospital, Beijing 100048, China
- Department of Burn Surgery, Changhai Hospital, Naval Medical University, Shanghai 200433, China
| | - Xiao-Hui Du
- Department of General Surgery, Chinese People’s Liberation Army General Hospital, Beijing 100853, China
| | - Chao Ren
- Trauma Research Center, The Fourth Medical Center and Medical Innovation Research Division of the Chinese People‘s Liberation Army General Hospital, Beijing 100048, China
| |
Collapse
|
14
|
Current Oncologic Standards for Surgery of Small Bowel Cancers. J Gastrointest Cancer 2021; 53:434-438. [PMID: 33788156 DOI: 10.1007/s12029-021-00635-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/24/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE The last 2 decades has witnessed efforts towards standardization of surgery for small bowel cancers. The proposed recent guidelines/recommendations pertaining to choice of procedure and extent of lymphadenectomy are based on analysis of data from high volume centres of excellence. We evaluated whether these recently proposed oncologic recommendations can be replicated in the setting of single centre/team. METHODS This was a retrospective analysis of consecutive adult patients (age ≥ 18 years) who underwent surgery for tumours of small intestine (duodenum, jejunum, and ileum) by the same team of surgeons from 01/01/2010 to 12/31/2019. The procedure performed and lymph nodes harvested during pathologic examination were compared with recent recommendations. RESULTS Of the 32 patients (20 males and 12 females), mean age was 52.4 (range 31-77) years. Twenty-nine (90.6%) patients underwent surgery for small bowel cancers. Duodenum was the most common site, while NET was the commonest cancer. Whipple's procedure was performed for tumours of II part of duodenum, while for the rest, segmental resection was performed. The median number of lymph nodes examined for duodenal adenocarcinoma and NET was 14 and 9, respectively. For jejunal/ileal adenocarcinoma, median lymph node number examined was 11. CONCLUSION Our study shows that these recently proposed standards for surgery of small bowel cancers are achievable if basic principles of oncologic surgery are followed.
Collapse
|
15
|
Takahashi H, Miyoshi N, Uemura M, Mizushima T, Doki Y, Eguchi H. Indocyanine green near-infrared fluorescence imaging in laparoscopic resection of small bowel carcinoma for definitive central vascular ligation - a video vignette. Colorectal Dis 2020; 22:2347-2348. [PMID: 33245594 DOI: 10.1111/codi.15315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 08/03/2020] [Accepted: 08/05/2020] [Indexed: 02/08/2023]
Affiliation(s)
- H Takahashi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - N Miyoshi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - M Uemura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - T Mizushima
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Y Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - H Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| |
Collapse
|
16
|
Dai ZH, Wang QW, Zhang QW, Yan XL, Aparicio T, Zhou YY, Wang H, Zhang CH, Zaanan A, Afchain P, Zhang Y, Chen HM, Gao YJ, Ge ZZ. Personalized four-category staging for predicting prognosis in patients with small bowel Adenocarcinoma: an international development and validation study. EBioMedicine 2020; 60:102979. [PMID: 32980692 PMCID: PMC7519244 DOI: 10.1016/j.ebiom.2020.102979] [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: 01/16/2020] [Revised: 08/13/2020] [Accepted: 08/13/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Log odds of positive lymph nodes (LODDS) classification showed superiority over 8th edition N staging in predicting survival of small bowel adenocarcinoma (SBA) patients. The aim of this study was to develop and validate the Tumor, LODDS, and Metastasis (TLM) staging of SBA. METHODS Totally 1789 SBA patients from the Surveillance, Epidemiology, and End Results (SEER) database between 1988-2010, 437 patients from SEER database between 2011-2013 and 166 patients from multicenters were categorized into development, validation and test cohort, respectively. The TLM staging was developed in the development cohort using Ensemble Algorithm for Clustering Cancer Data (EACCD) method. C-index was used to assess the performance of the TLM staging in predicting cancer-specific survival (CSS) and was compared with the traditional 8th edition TNM staging. FINDINGS Four-category TLM staging designed for the development cohort showed higher discriminatory power than TNM staging in predicting CSS in the development cohort (0.682 vs. 0.650, P < 0.001), validation cohort (0.682 vs. 0.654, P = 0.022), and test cohort (0.659 vs. 0.611, P = 0.023), respectively. TLM staging continued to show its higher predictive efficacy than the 8th TNM in TNM stage II/III patients or in patients with lymph node yield less than 8. INTERPRETATION TLM staging showed a better prognostic performance than the 8th TNM staging especially TNM stage II/III or patients with lymph node yield less than 8 and therefore, could serve to complement the TNM staging in patients with SBA. FUNDING A full list of funding bodies that contributed to this study can be found in the Acknowledgements section.
Collapse
Affiliation(s)
- Zi-Hao Dai
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China
| | - Qi-Wen Wang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China
| | - Qing-Wei Zhang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China
| | - Xia-Lin Yan
- Department of Gastrointestinal Surgery, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, China
| | - Thomas Aparicio
- Gastroenterology department, Saint Louis Hospital, APHP, University Paris Diderot, Paris, France
| | - Yang-Yang Zhou
- Department of Rheumatology and Immunology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Huan Wang
- Department of Biostatistics, The George Washington University, Washington, DC, United States
| | - Chi-Hao Zhang
- Department of General Surgery, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Baoshan, 201999, Shanghai, China
| | - Aziz Zaanan
- Gastroenterology and Digestive Oncology department, Georges Pompidou Hospital, APHP, Paris, France
| | - Pauline Afchain
- Oncology department, Saint Antoine Hospital, APHP, Paris, France
| | - Yan Zhang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China
| | - Hui-Min Chen
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China
| | - Yun-Jie Gao
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China.
| | - Zhi-Zheng Ge
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University; Shanghai Institute of Digestive Disease;145 Middle Shandong Road, Shanghai 200001, China.
| |
Collapse
|
17
|
Vanoli A, Grillo F, Guerini C, Neri G, Arpa G, Klersy C, Nesi G, Giuffrida P, Sampietro G, Ardizzone S, Fociani P, Fiocca R, Latella G, Sessa F, D'Errico A, Malvi D, Mescoli C, Rugge M, Ferrero S, Poggioli G, Rizzello F, Macciomei MC, Santini D, Volta U, De Giorgio R, Caio G, Calabrò A, Ciacci C, D'Armiento M, Rizzo A, Solina G, Martino M, Tonelli F, Villanacci V, Cannizzaro R, Canzonieri V, Florena AM, Biancone L, Monteleone G, Caronna R, Ciardi A, Elli L, Caprioli F, Vecchi M, D'Incà R, Zingone F, D'Odorico A, Lenti MV, Oreggia B, Reggiani Bonetti L, Giannone AG, Orlandi A, Barresi V, Ciccocioppo R, Amodeo G, Biletta E, Luinetti O, Pedrazzoli P, Pietrabissa A, Corazza GR, Solcia E, Paulli M, Di Sabatino A. Prognostic Role of Mismatch Repair Status, Histotype and High-Risk Pathologic Features in Stage II Small Bowel Adenocarcinomas. Ann Surg Oncol 2020; 28:1167-1177. [PMID: 32761330 PMCID: PMC7801310 DOI: 10.1245/s10434-020-08926-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 07/04/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Small bowel adenocarcinoma is a relatively rare cancer, often diagnosed in an advanced stage. In localized and resectable disease, surgery alone or in combination with adjuvant chemotherapy is the mainstay of treatment. In the recently published National Comprehensive Cancer Network Clinical Practice guidelines, criteria for selecting patients with stage II small bowel adenocarcinoma to receive adjuvant chemotherapy are provided, and they are mainly extrapolated from studies on colorectal cancer. PATIENTS AND METHODS In the present study, we aimed to verify whether mismatch repair deficiency phenotype, high-risk pathologic features (including T4, positive resection margins and a low number of lymph nodes harvested), as well as tumor histologic subtype, were associated with cancer-specific survival in 66 stage II non-ampullary small bowel adenocarcinoma patients, collected through the Small Bowel Cancer Italian Consortium. A central histopathology review was performed. Mismatch repair deficiency was tested by immunohistochemistry for MLH1, MSH2, MSH6 and PMS2, and confirmed by polymerase chain reaction for microsatellite instability. RESULTS We identified mismatch repair deficiency, glandular/medullary histologic subtype, and celiac disease as significant predictors of favorable cancer-specific survival using univariable analysis with retained significance in bivariable models adjusted for pT stage. Among the high-risk features, only T4 showed a significant association with an increased risk of death; however, its prognostic value was not independent of mismatch repair status. CONCLUSIONS Mismatch repair protein expression, histologic subtype, association with celiac disease, and, in the mismatch repair proficient subset only, T stage, may help identify patients who may benefit from adjuvant chemotherapy.
Collapse
Affiliation(s)
- Alessandro Vanoli
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy.
| | - Federica Grillo
- Pathology Unit, Department of Surgical and Diagnostic Sciences, University of Genoa and Ospedale Policlinico San Martino University Hospital, Genoa, Italy
| | - Camilla Guerini
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Giuseppe Neri
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Giovanni Arpa
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Catherine Klersy
- Clinical Epidemiology and Biometry Unit, Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Gabriella Nesi
- Division of Pathological Anatomy, Department of Surgery and Translational Medicine, University of Florence, Florence, Italy
| | - Paolo Giuffrida
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Gianluca Sampietro
- Unit of General Surgery, ASST Rhodense, Rho Hospital, University of Milan, Milan, Italy
| | - Sandro Ardizzone
- Gastroenterology Unit, Luigi Sacco University Hospital, Milan, Italy
| | - Paolo Fociani
- Anatomic Pathology Unit, ASST Ovest Milanese, Milan, Italy
| | - Roberto Fiocca
- Pathology Unit, Department of Surgical and Diagnostic Sciences, University of Genoa and Ospedale Policlinico San Martino University Hospital, Genoa, Italy
| | - Giovanni Latella
- Gastroenterology Unit, Department of Life and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Fausto Sessa
- Pathology Unit, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Antonietta D'Errico
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), Institute of Oncology and Transplant Pathology, St. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Deborah Malvi
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), Institute of Oncology and Transplant Pathology, St. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Claudia Mescoli
- Pathology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Massimo Rugge
- Pathology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - Stefano Ferrero
- Division of Pathology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - Gilberto Poggioli
- Surgery of the Alimentary Tract, Department of Medical and Surgical Sciences, Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Fernando Rizzello
- Intestinal Chronic Bowel Disease Unit, Department of Medical and Surgical Sciences, Sant'Orsola-Malpighi Hospital, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | | | - Donatella Santini
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), Institute of Oncology and Transplant Pathology, St. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Umberto Volta
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Roberto De Giorgio
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Giacomo Caio
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Antonio Calabrò
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Florence, Italy
| | - Carolina Ciacci
- Department of Medicine and Surgery, University of Salerno, Salerno, Italy
| | - Maria D'Armiento
- Public Health Department, Federico II University of Naples, Naples, Italy
| | - Aroldo Rizzo
- Unit of Pathology, Cervello Hospital, Palermo, Italy
| | - Gaspare Solina
- Units of General Surgery, Cervello Hospital, Palermo, Italy
| | - Michele Martino
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Francesco Tonelli
- Surgery and Translational Medicine, University of Florence, Florence, Italy
| | | | - Renato Cannizzaro
- Department of Gastroenterology, Centro di Riferimento Oncologico (CRO) di Aviano IRCCS, Aviano, Italy
| | - Vincenzo Canzonieri
- Pathology Unit, Centro di Riferimento Oncologico (CRO) di Aviano IRCCS, Aviano, Italy.,Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
| | - Ada Maria Florena
- Pathologic Anatomy Unit, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Livia Biancone
- Department of Systems Medicine, University of Tor Vergata, Rome, Italy
| | | | - Roberto Caronna
- Department of Surgical Sciences, La Sapienza University, Rome, Italy
| | - Antonio Ciardi
- Department of Radiological, Oncological, Pathological Sciences, Umberto I Hospital, La Sapienza University, Rome, Italy
| | - Luca Elli
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Flavio Caprioli
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maurizio Vecchi
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Renata D'Incà
- Gastroenterology Section, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Fabiana Zingone
- Gastroenterology Section, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Anna D'Odorico
- Gastroenterology Section, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Marco Vincenzo Lenti
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Barbara Oreggia
- General Surgery Unit, Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Luca Reggiani Bonetti
- Section of Pathology, Department of Diagnostic Medicine and Public Health, University of Modena and Reggio Emilia, Modena, Italy
| | - Antonino Giulio Giannone
- Pathologic Anatomy Unit, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
| | - Augusto Orlandi
- Department of Biopathology and Image Diagnostics, University of Tor Vergata, Rome, Italy
| | - Valeria Barresi
- Section of Anatomical Pathology, Department of Diagnostics and Public Health, University and Hospital Trust of Verona, Verona, Italy
| | - Rachele Ciccocioppo
- Gastroenterology Unit, Department of Medicine, AOUI Policlinico G.B. Rossi, University of Verona, Verona, Italy
| | - Giuseppe Amodeo
- Gastroenterology Unit, Department of Medicine, AOUI Policlinico G.B. Rossi, University of Verona, Verona, Italy
| | | | - Ombretta Luinetti
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Paolo Pedrazzoli
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy.,Oncology Unit, IRCCS San Matteo Hospital, Pavia, Italy
| | - Andrea Pietrabissa
- Department of Surgery, General Surgery II, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Gino Roberto Corazza
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Enrico Solcia
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Marco Paulli
- Anatomic Pathology Unit, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| | - Antonio Di Sabatino
- Department of Internal Medicine, University of Pavia and Fondazione IRCCS San Matteo Hospital, Pavia, Italy
| |
Collapse
|
18
|
Dell'Aquila E, Zeppola T, Stellato M, Pantano F, Scartozzi M, Madaudo C, Pietrantonio F, Cremolini C, Aprile G, Vincenzi B, Moretto R, Puzzoni M, Garattini SK, Lobefaro R, Tonini G, Santini D. Anti-EGFR Therapy in Metastatic Small Bowel Adenocarcinoma: Myth or Reality? CLINICAL MEDICINE INSIGHTS-ONCOLOGY 2020; 14:1179554920946693. [PMID: 32821190 PMCID: PMC7412900 DOI: 10.1177/1179554920946693] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 07/02/2020] [Indexed: 12/20/2022]
Abstract
Background: Due to the relative rarity of small bowel adenocarcinoma (SBA), prospective trials, helping to guide therapeutic decisions, are lacking and the optimal therapy for advanced SBA is unknown. The role of targeted agents, such as anti–epidermal growth factor receptor (EGFR) and anti–vascular endothelial growth factor (VEGF), is unknown. Patients and Methods: This is a retrospective multicenter observational study that included patients with metastatic SBA treated with anti-EGFR antibodies (cetuximab or panitumumab) ± chemotherapy in the first (I) or second (II) line. Results: Thirteen patients with metastatic SBA, recruited from 5 Italian referral institutions, were included in the present retrospective analysis. All patients received anti-EGFR inhibitors as a single agent or in association with chemotherapy. More common G2 treatment–related side effects were skin reaction (8 patients, 53.8%), hypomagnesemia (6 patients, 46.2%), and diarrhea (8 patients, 61.5%). Grade 3 diarrhea was observed in only 1 patient. Conjunctivitis was not reported in any patients. Grade 4 toxicity was not reported. In the overall population, median progression-free survival was 5.526 months (95% confidence interval [CI]: 3.684-12.467). Median overall survival was 15.86 months (95% CI: 14.43-24.30). Complete response was observed in 15% of patients, partial response in 39% of patients, stable disease in 23% of patients, and progression disease in 15% of patients. Conclusions: In this retrospective analysis, anti-EGFR inhibitors showed to be a suitable addendum to chemotherapy in the I and II line, with an excellent tolerance and safety profile both in I and II line.
Collapse
Affiliation(s)
- Emanuela Dell'Aquila
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Tea Zeppola
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Marco Stellato
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Francesco Pantano
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Mario Scartozzi
- Medical Oncology, University Hospital and University of Cagliari, Cagliari, Italy
| | - Cristina Madaudo
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Filippo Pietrantonio
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
| | - Chiara Cremolini
- Unit of Medical Oncology 2, Department of Translational Research and New Technologies in Medicine and Surgery, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - Giuseppe Aprile
- Department of Oncology, San Bortolo General Hospital, Vicenza, Italy
| | - Bruno Vincenzi
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Roberto Moretto
- Unit of Medical Oncology 2, Department of Translational Research and New Technologies in Medicine and Surgery, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - Marco Puzzoni
- Medical Oncology, University Hospital and University of Cagliari, Cagliari, Italy
| | | | - Riccardo Lobefaro
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italy
| | - Giuseppe Tonini
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| | - Daniele Santini
- Department of Medical Oncology, Campus Bio-Medico University of Rome, Rome, Italy
| |
Collapse
|
19
|
Wang N, Yang J, Lyu J, Liu Q, He H, Liu J, Li L, Ren X, Li Z. A convenient clinical nomogram for predicting the cancer-specific survival of individual patients with small-intestine adenocarcinoma. BMC Cancer 2020; 20:505. [PMID: 32487033 PMCID: PMC7268250 DOI: 10.1186/s12885-020-06971-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 05/18/2020] [Indexed: 02/07/2023] Open
Abstract
Background The objective of this study was to develop a practical nomogram for predicting the cancer-specific survival (CSS) of patients with small-intestine adenocarcinoma. Methods Patients diagnosed with small-intestine adenocarcinoma between 2010 and 2015 were selected for inclusion in this study from the Surveillance, Epidemiology, and End Results (SEER) database. The selected patients were randomly divided into the training and validation cohorts at a ratio of 7:3. The predictors of CSS were identified by applying both forward and backward stepwise selection methods in a Cox regression model. The performance of the nomogram was measured by the concordance index (C-index), the area under receiver operating characteristic curve (AUC), calibration plots, the net reclassification improvement (NRI), the integrated discrimination improvement (IDI), and decision-curve analysis (DCA). Results Multivariate Cox regression indicated that factors including age at diagnosis, sex, marital status, insurance status, histology grade, SEER stage, surgery status, T stage, and N stage were independent covariates associated with CSS. These factors were used to construct a predictive model, which was built and virtualized by a nomogram. The C-index of the constructed nomogram was 0.850. The AUC values indicated that the established nomogram displayed better discrimination performance than did the seventh edition of the American Joint Committee on Cancer TNM staging system in predicting CSS. The IDI and NRI also showed that the nomogram exhibited superior performance in both the training and validation cohorts. Furthermore, the calibrated nomogram predicted survival rates that closely corresponded to actual survival rates, while the DCA demonstrated the considerable clinical usefulness of the nomogram. Conclusion We have constructed a nomogram for predicting the CSS of small-intestine adenocarcinoma patients. This prognostic model may improve the ability of clinicians to predict survival in individual patients and provide them with treatment recommendations.
Collapse
Affiliation(s)
- Na Wang
- Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong Province, China.,School of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Jin Yang
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China
| | - Jun Lyu
- Department of Clinical Research, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong Province, China.,School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China
| | - Qingqing Liu
- School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi, China
| | - Hairong He
- Clinical Research Center, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Jie Liu
- School of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Li Li
- School of Nursing and Health, Henan University, Kaifeng, Henan, China
| | - Xuequn Ren
- Center for Evidence-Based Medicine and Clinical Research, Huaihe Hospital of Henan University, Kaifeng, Henan, China. .,Department of General Surgery, Huaihe Hospital of Henan University, Kaifeng, Henan, China.
| | - Zhendong Li
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong Province, China.
| |
Collapse
|
20
|
Dave A, Wiseman JT, Cloyd JM. Duodenal adenocarcinoma: neoadjuvant and adjuvant therapy strategies. Expert Opin Orphan Drugs 2019. [DOI: 10.1080/21678707.2019.1684257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Apeksha Dave
- Division of Surgical Oncology, Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Jason T. Wiseman
- Division of Surgical Oncology, Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Jordan M. Cloyd
- Division of Surgical Oncology, Department of Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| |
Collapse
|
21
|
Oweira H, Abdel-Rahman O, Mehrabi A, Reissfelder C. Assessment of the external validity of the AJCC 8 th staging system for small intestinal adenocarcinoma: a time to reconsider the role of tumor location? J Gastrointest Oncol 2019; 10:421-428. [PMID: 31183191 DOI: 10.21037/jgo.2019.01.15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background The current study evaluates the validity and performance of the 8th edition of the American Joint Committee on Cancer (AJCC) staging system for small intestinal adenocarcinoma patients. Methods Surveillance, Epidemiology and End Results (SEER) database [2004-2015] was explored and AJCC 6th, 7th, and 8th versions were assigned for each patient. Through Kaplan-Meier estimates, overall survival analyses were conducted. Cox regression analysis (adjusted for age, race, gender, sub-site, grade and surgical treatment) was conducted for cancer-specific survival and additionally, pairwise hazard ratio comparisons were performed. Results A total of 2,997 small intestinal adenocarcinoma patients were eligible and included in the analysis. Overall survival was compared according to the three AJCC staging systems. For the three versions, the P value for the trend in overall survival was significant (P<0.0001). Cancer-specific Cox regression hazard was calculated for the three staging systems. Pairwise hazard ratio comparisons between different AJCC 6th stages were conducted and all P values for comparisons were significant (P<0.0001). Pairwise hazard ratio comparisons between different AJCC 7th and 8th stages were also performed, and all comparisons were significant (P<0.05) except for stage IIB vs. IIIA. C-statistic (using death from small intestinal adenocarcinoma as the dependent variable) for AJCC 6th staging system was: 0.645 [standard error (SE): 0.011; 95% CI: 0.623-0.668]; for c-statistic for AJCC 7th staging system was 0.658 (SE: 0.011; 95% CI: 0.637-0.680); while c-statistic for AJCC 8th staging system was 0.660 (SE: 0.011; 95% CI: 0.638-0.682). Multivariate analysis of factors affecting cancer-specific survival suggested that older age (P=0.005), higher lymph node ratio (P<0.0001) and duodenal localization of the primary are associated with worse outcomes (P=0.008). Conclusions There is no evidence that AJCC 8th system provided better prognostic characterization compared to previous AJCC staging systems for small intestinal adenocarcinoma. Subsite-specific staging paradigms should be explored in future editions of the staging system.
Collapse
Affiliation(s)
- Hani Oweira
- Center for Visceral and Specialized Tumor Surgery, Hirslanden Medical Center, Zurich, Switzerland.,Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Omar Abdel-Rahman
- Clinical Oncology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt.,Department of Oncology, University of Calgary, Tom Baker Cancer Centre, Calgary, Alberta, Canada
| | - Arianeb Mehrabi
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Christoph Reissfelder
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| |
Collapse
|
22
|
An Examination of Lymph Node Sampling as a Predictor of Survival in Resected Node-Negative Small Bowel Adenocarcinoma: a SEER Database Analysis. J Gastrointest Cancer 2019; 51:280-288. [PMID: 31111426 DOI: 10.1007/s12029-019-00250-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Small bowel adenocarcinoma (SBA) is a rare disease. Current recommendations are largely extrapolated from the colorectal literature. For node-negative (N -ve) cases, optimally stratifying cases into high or low risk, may help define optimal management. The objective of this analysis was to determine the importance of lymph node sampling for prognostication and to define what number of lymph nodes sampled is adequate. METHODS Cases of non-metastatic SBA with complete staging, pathologic, and demographic information were selected from the SEER database and SAS 9.4 software was used. Variables included age, gender, race, grade, TNM staging, and number of lymph nodes were examined. Comparisons were made between N -ve and N +ve cases. Survival analysis using N -ve cases was performed to characterize the impact of nodal sampling on survival and to determine which nodal cut-offs best predict survival. RESULTS A total of 523 cases from 2004 to 2014 were included in this analysis. Statistically significant differences identified included the median number of nodes sampled between the N -ve and N +ve groups, and the distribution of T stage and grade. Survival analysis in the N -ve cases demonstrated that the strongest predictor of survival was sampling of 16 or more lymph nodes. CONCLUSION In this analysis, lymph node sampling was shown to be the most important pathologic predictor of survival in cases of N -ve SBA. Replicating these findings in a secondary dataset and determining whether a clinical benefit of adjuvant chemotherapy exists for SBA patients with inadequate sampling are both important next steps.
Collapse
|
23
|
|
24
|
Zhou YY, Du XJ, Zhang CH, Aparicio T, Zaanan A, Afchain P, Chen LP, Hu SK, Zhang PC, Wu M, Zhang QW, Wang H. Comparison of three lymph node staging schemes for predicting the outcome in patients with small bowel adenocarcinoma: A population-based cohort and international multicentre cohort study. EBioMedicine 2019; 41:276-285. [PMID: 30824384 PMCID: PMC6443578 DOI: 10.1016/j.ebiom.2019.02.043] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 02/06/2019] [Accepted: 02/19/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND The prognostic roles of three common lymph node staging schemes, number of positive lymph nodes (pN), lymph node ratio (LNR) and log odds of positive lymph nodes (LODDS) in small bowel adenocarcinoma (SBA) are unclear. We assessed their prognostic ability in SBA. METHODS A total of 2128 patients diagnosed with SBA between 1988 and 2010 from the Surveillance, Epidemiology, and End Results (SEER) database and 186 patients from 15 hospitals in France and China were identified. We evaluated the prognostic ability of the schemes in both continuous and stratified patterns using R2, Harrell's C, and time-dependent receiver operating characteristic curve analyses. FINDINGS For continuous pattern, the LODDS had a better capacity of discrimination and higher accuracy of prognosis than pN and LNR. Similarly, the stratified LODDS classification had a better performance of discrimination and higher accuracy of prognosis than the pN and LNR classification. The multivariable model using the LODDS classification also showed superiorly predictive accuracy and discriminatory capacity to those of the 7th and, 8th TNM node and LNR classification. These results were fully validated in an independent international multicentre cohort. INTERPRETATION The LODDS scheme showed a better prognostic performance than the LNR or pN schemes in patients with SBA regardless of continuous or stratified pattern. The LODDS scheme could serve as an auxiliary to lymph node staging systems in future revisions of the American Joint Committee on Cancer (AJCC) manual. FUND: This work was funded by the Zhejiang Province Natural Science Fund of China.
Collapse
Affiliation(s)
- Yang-Yang Zhou
- Department of Rheumatology and Immunology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Xiao-Jing Du
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Chi-Hao Zhang
- Department of General Surgery, Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiao Tong University, Baoshan 201999, Shanghai, China
| | - Thomas Aparicio
- Gastroenterology department, Saint Louis Hospital, APHP, University Paris Diderot, Paris, France
| | - Aziz Zaanan
- Gastroenterology and Digestive Oncology department, Georges Pompidou Hospital, APHP, Paris, France
| | - Pauline Afchain
- Oncology department, Saint Antoine Hospital, APHP, Paris, France
| | - Li-Ping Chen
- Chemical Biology Research Center, College of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Sun-Kuan Hu
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Pei-Chen Zhang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Ming Wu
- Department of Gastroenterology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Qing-Wei Zhang
- Division of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Institute of Digestive Disease, 145 Middle Shandong Road, Shanghai 200001, China.
| | - Hong Wang
- Department of Rheumatology and Immunology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China.
| |
Collapse
|
25
|
Stilidi IS, Nered SN, Nikulin MP, Egenov OA, Petrosyan AP, Arkhiri PP. Distal duodenectomy: a new option of surgical treatment for duodenal tumors. Khirurgiia (Mosk) 2019:5-12. [PMID: 31532160 DOI: 10.17116/hirurgia20190915] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To assess severity, safety and functional advisability of distal pancreatectomy using original surgical technique developed in the Blokhin National Medical Research Centre of Oncology. MATERIAL AND METHODS There were 10 patients with duodenal malignancies who have undergone distal pancreatectomy in the Blokhin National Medical Research Centre of Oncology for the period 2006-2018. Distal pancreatectomy for primary duodenal tumors was performed in 8 patients, 2 patients underwent surgery for external invasion of the duodenum. RESULTS Postoperative complications Clavien-Dindo grade 1 and 2 occurred in 4 (40%) patients. Surgical complication grade 2 occurred in 1 (10%) patient (pancreatic fistula with effective conservative management). There were no cases of leakage of duodenal stump and duodenojejunostomy, impaired bile flow and stenosis of anastomosis with delayed stomach emptying. CONCLUSION Distal duodenectomyis associated with low postoperative morbidity, good functionality and quality of life. This procedure is preferred for non-epithelial and neuroendocrine tumors, as well as with secondary malignant duodenal invasion.
Collapse
Affiliation(s)
- I S Stilidi
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
- Russian Medical Academy of Continuous Professional Education of the Health Ministry of the Russia, Moscow, Russia
| | - S N Nered
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
- Russian Medical Academy of Continuous Professional Education of the Health Ministry of the Russia, Moscow, Russia
| | - M P Nikulin
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
| | - O A Egenov
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
| | - A P Petrosyan
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
| | - P P Arkhiri
- Blokhin National Medical Research Centre of oncology of the Health Ministry of the Russia, Moscow, Russia
- Russian Medical Academy of Continuous Professional Education of the Health Ministry of the Russia, Moscow, Russia
| |
Collapse
|
26
|
Hirashita T, Ohta M, Tada K, Saga K, Takayama H, Endo Y, Uchida H, Iwashita Y, Inomata M. Prognostic factors of non-ampullary duodenal adenocarcinoma. Jpn J Clin Oncol 2018; 48:743-747. [PMID: 29931295 DOI: 10.1093/jjco/hyy086] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 05/23/2018] [Indexed: 12/14/2022] Open
Abstract
Background Non-ampullary duodenal adenocarcinoma, excluding carcinoma in the ampulla of Vater, is a rare disease. Although several prognostic factors have been reported, they remain controversial due to the rarity of non-ampullary duodenal adenocarcinoma. The aims of this study were to investigate prognostic factors in patients with non-ampullary duodenal adenocarcinoma and to assess chemotherapy in patients with recurrence. Patients and methods Records of 25 patients who underwent surgical treatment for non-ampullary duodenal adenocarcinoma from 2004 to 2016 were retrospectively reviewed. The relationship between the clinicopathological factors and outcomes was investigated. Results Serum level of CA19-9, gross appearance, tumor size, tumor invasion, lymph node metastases, TNM stage and lymphatic and vascular invasion were significant risk factors of recurrence. Patients with recurrence who received chemotherapy according to regimens used to treat colorectal cancer had a better prognosis than those without chemotherapy (P = 0.016). Conclusion Advanced non-ampullary duodenal adenocarcinoma has a poor prognosis, but chemotherapy possibly improves the prognosis in the patients with recurrent non-ampullary duodenal adenocarcinoma.
Collapse
Affiliation(s)
- Teijiro Hirashita
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Masayuki Ohta
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Kazuhiro Tada
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Kunihiro Saga
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Hiroomi Takayama
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Yuichi Endo
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Hiroki Uchida
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Yukio Iwashita
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| | - Masafumi Inomata
- Department of Gastroenterological and Pediatric Surgery, Oita University Faculty of Medicine, Yufu, Oita, Japan
| |
Collapse
|
27
|
Ecker B, McMillan M, Datta J, Dempsey D, Karakousis G, Fraker D, Drebin J, Mamtani R, Giantonio B, Roses R. Lymph node evaluation and survival after curative-intent resection of duodenal adenocarcinoma: A matched cohort study. Eur J Cancer 2016; 69:135-141. [DOI: 10.1016/j.ejca.2016.09.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2016] [Revised: 08/17/2016] [Accepted: 09/25/2016] [Indexed: 02/06/2023]
|
28
|
Cloyd JM, George E, Visser BC. Duodenal adenocarcinoma: Advances in diagnosis and surgical management. World J Gastrointest Surg 2016; 8:212-221. [PMID: 27022448 PMCID: PMC4807322 DOI: 10.4240/wjgs.v8.i3.212] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Revised: 11/02/2015] [Accepted: 12/14/2015] [Indexed: 02/06/2023] Open
Abstract
Duodenal adenocarcinoma is a rare but aggressive malignancy. Given its rarity, previous studies have traditionally combined duodenal adenocarcinoma (DA) with either other periampullary cancers or small bowel adenocarcinomas, limiting the available data to guide treatment decisions. Nevertheless, management primarily involves complete surgical resection when technically feasible. Surgery may require pancreaticoduodenectomy or segmental duodenal resection; either are acceptable options as long as negative margins are achievable and an adequate lymphadenectomy can be performed. Adjuvant chemotherapy and radiation are important components of multi-modality treatment for patients at high risk of recurrence. Further research would benefit from multi-institutional trials that do not combine DA with other periampullary or small bowel malignancies. The purpose of this article is to perform a comprehensive review of DA with special focus on the surgical management and principles.
Collapse
|