Long-term outcomes in MEN-1 patients with pancreatic neuroendocrine neoplasms: an Israeli specialist center experience

Endocrine ◽  
2020 ◽  
Vol 68 (1) ◽  
pp. 222-229
Author(s):  
Kira Oleinikov ◽  
Inbal Uri ◽  
Harold Jacob ◽  
Julia Epshtein ◽  
Ariel Benson ◽  
...  
Keyword(s):  
Neuroendocrine Neoplasms ◽  
Long Term Outcomes ◽  
Pancreatic Neuroendocrine Neoplasms ◽  
Men 1 ◽  
Specialist Center

scholarly journals Short- and long-term outcomes of laparoscopic organ-sparing resection for pancreatic neuroendocrine neoplasms

2020 ◽  
Author(s):  
Ren-Chao Zhang ◽  
Jun Ma ◽  
yiping mou ◽  
Yu-Cheng Zhou ◽  
Wei-Wei Jin ◽  
...  
Keyword(s):  
Distal Pancreatectomy ◽  
Neuroendocrine Neoplasms ◽  
Transfusion Rate ◽  
Long Term Outcomes ◽  
Pancreatic Neuroendocrine Neoplasms ◽  
Spleen Preserving ◽  
Short And Long Term ◽  
Organ Sparing

Abstract Background：Pancreatic neuroendocrine neoplasms (PNENs) are rare neoplasms associated with a long life expectancy after resection. In this setting, patients may benefit from laparoscopic organ-sparing resection. Studies of laparoscopic organ-sparing resection for PNENs are limited. The aim of this study was to evaluate the short- and long-term outcomes of laparoscopic organ-sparing resection for PNENs.Methods： A retrospective study was performed for patients with PNENs who underwent laparoscopic organ-sparing pancreatectomy between March 2005 and May 2018. The patients’ demographic data, operative results, pathological reports, hospital courses and morbidity, mortality, and follow-up data (until August 2018) were analysed.Results：Thirty-five patients were included in the final analysis. There were 9 male and 26 female patients, with a median age of 46 years (range, 25-75 years). The mean BMI was 24.6±3.3 kg/m2. Nine patients received laparoscopic enucleation (LE), 20 received laparoscopic spleen-preserving distal pancreatectomy (LSPDP), and 6 received laparoscopic central pancreatectomy. The operative time, intraoperative blood loss, transfusion rate, and postoperative hospital stay were 186.4±60.2 min, 165±73.0 ml, 0 d, and 9 d (range, 5-23 d), respectively. The morbidity rate, grade ≥III complication rate and grade ≥B pancreatic fistula rate were 34.2%, 11.4%, and 8.7%, respectively, with no mortality. The rate of follow-up was 94.3%, and the median follow-up time was 55 months (range, 3-158 months). One patient developed recurrence 36 months after LE and was managed with surgical resection. The other patients survived without metastases or recurrence during the follow-up. One patient had diabetes after laparoscopic spleen-preserving distal pancreatectomy, and no patients had symptoms of pancreatic exocrine insufficiency. Conclusions： Laparoscopic organ-sparing resection for selected cases of PNENs is safe and feasible and has favourable short- and long-term outcomes.

scholarly journals Short- and long-term outcomes of laparoscopic organ-sparing resection for pancreatic neuroendocrine neoplasms

2020 ◽  
Author(s):  
Renchao Zhang ◽  
Jun Ma ◽  
Yi-Ping Mou ◽  
Yu-Cheng Zhou ◽  
Wei-Wei Jin ◽  
...  
Keyword(s):  
Distal Pancreatectomy ◽  
Neuroendocrine Neoplasms ◽  
Long Term Outcomes ◽  
Pancreatic Neuroendocrine Neoplasms ◽  
Spleen Preserving ◽  
Short And Long Term ◽  
Organ Sparing ◽  
Laparoscopic Enucleation

Abstract BackgroundPancreatic neuroendocrine neoplasms (PNENs) are rare neoplasm with long life expectancy. In this setting, patients may benefit from laparoscopic organ-sparing resection. There are few reports of laparoscopic organ-sparing resection for PNENs. The aim of this study was to evaluate the Short- and long-term outcomes of laparoscopic organ-sparing resection for PNENs.MethodsA retrospective study was performed for patients with PNENs who underwent laparoscopic organ-sparing pancreatectomy between March 2005 and May 2018. The patients’ demographic data, operative results, pathological reports, hospital courses, morbidity and mortality, and follow-up data (including pancreatic function, till August 2018) was analyzed.ResultsThirty-five patients were identified. There were 9 male and 26 female patients, with a median age of 46 years (range, 25-75 years). The mean BMI was 24.6±3.3kg/m2. Nine patients received laparoscopic enucleation, 20 received laparoscopic spleen-preserving distal pancreatectomy, and 6 received laparoscopic central pancreatectomy. The operative time, intraoperative blood loss, transfusion rate, postoperative hospital stay were 186.4±60.2min, 165±73.0ml, 0, 9d(range, 5-23d), respectively. The morbidity rate, ≥Grade Ⅲ complication rate and ≥grade B pancreatic fistula rate were 34.2%, 11.4%, 8.7%, respectively, with no mortality. The rate of follow-up was 94.3%, and the median follow-up time was 55 months (range, 3-158months). One patients had diabetes after laparoscopic spleen-preserving distal pancreatectomy, no patient had symptom of pancreatic exocrine insufficiency. One patient developed recurrence 36 months after laparoscopic enucleation and was managed with surgical resection. The other patients survived without metastases or recurrence during the follow-up.ConclusionsLaparoscopic organ-sparing resection for selected cases of PNENs is safe and feasible, and have favorable short- and long-term outcome.

scholarly journals Short- and long-term outcomes of laparoscopic organ-sparing resection for pancreatic neuroendocrine neoplasms

2020 ◽  
Author(s):  
Ren-Chao Zhang ◽  
Jun Ma ◽  
yiping mou ◽  
Yu-Cheng Zhou ◽  
Wei-Wei Jin ◽  
...  
Keyword(s):  
Distal Pancreatectomy ◽  
Neuroendocrine Neoplasms ◽  
Long Term Outcomes ◽  
Pancreatic Neuroendocrine Neoplasms ◽  
Spleen Preserving ◽  
Short And Long Term ◽  
Organ Sparing ◽  
Laparoscopic Enucleation

Abstract Background Pancreatic neuroendocrine neoplasms (PNENs) are rare neoplasm with long life expectancy. In this setting, patients may benefit from laparoscopic organ-sparing resection. There are few reports of laparoscopic organ-sparing resection for PNENs. The aim of this study was to evaluate the Short- and long-term outcomes of laparoscopic organ-sparing resection for PNENs. Methods A retrospective study was performed for patients with PNENs who underwent laparoscopic organ-sparing pancreatectomy between March 2005 and May 2018. The patients’ demographic data, operative results, pathological reports, hospital courses, morbidity and mortality, and follow-up data (including pancreatic function, till August 2018) was analyzed. Results Thirty-five patients were identified. There were 9 male and 26 female patients, with a median age of 46 years (range, 25-75 years). The mean BMI was 24.6±3.3kg/m 2 . Nine patients received laparoscopic enucleation, 20 received laparoscopic spleen-preserving distal pancreatectomy, and 6 received laparoscopic central pancreatectomy. The operative time, intraoperative blood loss, transfusion rate, postoperative hospital stay were 186.4±60.2min, 165±73.0ml, 0, 9d(range, 5-23d), respectively. The morbidity rate, ≥Grade III complication rate and ≥grade B pancreatic fistula rate were 34.2%, 11.4%, 8.7%, respectively, with no mortality. The rate of follow-up was 94.3%, and the median follow-up time was 55 months (range, 3-158months). One patients had diabetes after laparoscopic spleen-preserving distal pancreatectomy, no patient had symptom of pancreatic exocrine insufficiency. One patient developed recurrence 36 months after laparoscopic enucleation and was managed with surgical resection. The other patients survived without metastases or recurrence during the follow-up. Conclusions Laparoscopic organ-sparing resection for selected cases of PNENs is safe and feasible, and have favorable short- and long-term outcome.

scholarly journals Short- and Long-Term Outcomes of Laparoscopic Organ-Sparing Resection for Pancreatic Neuroendocrine Neoplasms

2020 ◽  
Vol 44 (11) ◽  
pp. 3795-3800
Author(s):  
Ren-Chao Zhang ◽  
Jun Ma ◽  
Yi-Ping Mou ◽  
Yu-Cheng Zhou ◽  
Wei-Wei Jin ◽  
...  
Keyword(s):  
Neuroendocrine Neoplasms ◽  
Long Term Outcomes ◽  
Pancreatic Neuroendocrine Neoplasms ◽  
Short And Long Term ◽  
Organ Sparing

scholarly journals Effects of sarcopenia on short- and long-term outcomes in patients with gastric neuroendocrine neoplasms after radical gastrectomy: Results from a large, two-institution series.

2020 ◽  
Author(s):  
Jia-bin Wang ◽  
Zhen Xue ◽  
Jun Lu ◽  
Qing-liang He ◽  
Zhi-fang Zheng ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Risk Factor ◽  
Postoperative Complications ◽  
Independent Risk Factor ◽  
Neuroendocrine Neoplasms ◽  
Radical Gastrectomy ◽  
Long Term Outcomes ◽  
Short Term ◽  
Systemic Complications

Abstract Background: The relationship between sarcopenia and the prognoses of patients with gastric neuroendocrine neoplasms (g-NENs) is unclear. This study was designed to explore the effects of sarcopenia on short-term and long-term outcomes of patients with g-NENs after radical gastrectomy.Methods: This study retrospectively collected data from 138 patients with g-NENs after radical gastrectomy. The skeletal muscle index (SMI) diagnostic threshold for sarcopenia was determined using X-tile software. Cox regression analyses were performed to determine the independent risk factors for 3-year overall survival (OS) and 3-year recurrence-free survival (RFS).Results: In this study, 59 patients (42.8%) were diagnosed with sarcopenia. Among patients in the sarcopenia group and nonsarcopenia group, the incidences of total postoperative complications were 33.9% and 30.4%, incidences of serious postoperative complications were 0% and 3.7%, incidences of postoperative surgical complications were 13.6% and 15.2%, and incidences of postoperative systemic complications were 20.3% and 15.2%, respectively (all p>0.05). The 3-year OS and RFS rates were significantly worse in the sarcopenia group than in the nonsarcopenia group (OS: 42.37% vs 65.82%, p=0.004; RFS: 52.54% vs 68.35%, p=0.036). The multivariate analysis revealed a relation between sarcopenia and the long-term prognoses of patients with g-NENs. A stratified analysis based on the pathological type revealed that the Kaplan-Meier curve was only significantly different in patients with gastric mixed adenoneuroendocrine carcinoma (gMANEC) (OS: 40.00% vs 71.79%, p=0.007; RFS: 51.43% vs 74.36%, p=0.026); furthermore, the multivariate analysis identified sarcopenia as an independent risk factor for patients with gMANEC (p<0.05).Conclusions: Sarcopenia is not related to the short-term prognoses of patients with g-NENs. Sarcopenia is an independent risk factor for patients with gMANEC after radical surgery.

scholarly journals Effects of sarcopenia on short- and long-term outcomes in patients with gastric neuroendocrine neoplasms after radical gastrectomy: Results from a large, two-institution series

2020 ◽  
Author(s):  
Jia-bin Wang ◽  
Zhen Xue ◽  
Jun Lu ◽  
Qing-liang He ◽  
Zhi-fang Zheng ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Risk Factor ◽  
Postoperative Complications ◽  
Independent Risk Factor ◽  
Neuroendocrine Neoplasms ◽  
Radical Gastrectomy ◽  
Long Term Outcomes ◽  
Short Term ◽  
Systemic Complications

Abstract Background: The relationship between sarcopenia and prognoses of patients with gastric neuroendocrine neoplasms (g-NENs) is unclear. This study was designed to explore the effects of sarcopenia on short-term and long-term outcomes of patients with g-NENs after radical gastrectomy. Methods: This study retrospectively collected data of 138 patients with g-NENs after radical gastrectomy. The skeletal muscle index (SMI) diagnostic threshold for sarcopenia was determined using X-tile software. Cox regression were used to determine the independent risk factors for 3-year overall survival (OS) and 3-year recurrence-free survival (RFS). Results: In this study, there were 59 patients (42.8%) with sarcopenia. Among the sarcopenia group and nonsarcopenia group, the incidences of total postoperative complications were 33.9% and 30.4%, of serious postoperative complications 0% and 3.7%, of postoperative surgical complications 13.6% and 15.2%, of postoperative systemic complications 20.3% and 15.2% (all p>0.05). The 3-year OS and RFS rates were significantly worse in the sarcopenia group than in the nonsarcopenia group (OS:42.37% vs 65.82%, p=0.004; RFS:52.54% vs 68.35%, p=0.036). Multivariate analysis showed that sarcopenia was related to long-term prognoses of g-NENs patients. A stratified analysis based on pathological type revealed that the Kaplan-Meier curve was only significantly different in patients with gastric mixed adenoneuroendocrine carcinoma (gMANEC) (OS: 40.00% vs 71.79%, p=0.007; RFS: 51.43% vs 74.36%, p=0.026); furthermore, multivariate analysis showed that sarcopenia was an independent risk factor for gMANEC patients (p<0.05).Conclusion: Sarcopenia is not related to short-term prognoses of g-NENs patients. Sarcopenia is an independent risk factor for patients with gMANEC after radical surgery.

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