Abstract Library

#3719 Outcomes of surgical treatment for small bowel neuroendocrine neoplasms – The first preliminary results of the international study group for small bowel neuroendocrine neoplasm surgery registry

Introduction: Evidence for surgical treatment of small bowel neuroendocrine neoplasms (SB-NEN) often originates from single center studies. This is the first project of international study group for small bowel neuroendocrine neoplasm surgery, aiming to build and an observational registry to facilitate future research projects and randomized clinical trials.

Conference:

Presenting Author: Kaçmaz E

Authors: Kaçmaz E, Addeo P, Hennings J, Makay �, Pasquer A,

Keywords: minimally invasive surgery, laparoscopic surgery, multicenter study, international registry, small bowel NET,

#3704 Impact of surgical approach on short- and long-term outcomes in gastroenteropancreatic neuroendocrine carcinomas

Introduction: Complete resection is the cornerstone of curative-intent treatment for gastroenteropancreatic neuroendocrine carcinomas (GEP-NECs) without distant metastases. However, there is a paucity of data on the impact of recent advancements in minimally invasive surgery (MIS), such as the utilization of laparoscopic and robotic approaches, on GEP-NEC patients’ outcomes.

Conference:

Presenting Author: Chen Q

Authors: Chen Q, Rhodin K, Li K, Kanu E, Zani S,

Keywords: Gastroenteropancreatic neuroendocrine carcinoma, Minimally Invasive Surgery, Open resection, Laparoscopic resection, Robotic resection, Outcome,

#3561 Minimally invasive laparoscopic and robotic versus open hepatic resection for NEN liver metastasis: Case matched study with propensity score matching

Introduction: Minimally invasive surgery has been widely considered as feasible and safe option in liver resection. However, little is known about the impact in the surgical therapy of NEN liver metastasis.

Conference:

Presenting Author: Pascher A

Authors: Pascher A, Morguel H, Katou S, Struecker B,

Keywords: neuroendocrine liver metastasis, liver surgery,

#3429 International survey on opinions and use of minimally invasive surgery in small bowel neuroendocrine neoplasms

Introduction: Although minimally invasive surgery is becoming the standard technique in gastrointestinal surgery, implementation for small bowel neuroendocrine neoplasms (SB-NEN) is lagging behind.

Conference:

Presenting Author: Kaçmaz E

Authors: Kaçmaz E, Engelsman A, Bemelman W, Tanis P, Nieveen van Dijkum E,

Keywords: minimally invasive surgery, small bowel neuroendocrine neoplasm,

#3297 Update on the role of the robotic assisted surgery in the treatment of pancreatic neuroendocrine tumors in the context of MEN1

Introduction: Pancreatic surgery is technically demanding and robotic assisted surgery providing improved dexterity enables the adoption of minimally invasive pancreatic surgery. Pancreatic neuroendocrine tumors (pNETs) are rare with an incidence of one per 100,000 population, accounting for 1%-4% of all pancreatic tumors. Minimally invasive surgery has an established role in the treatment of patients with pNETs. PNETs are the second most common manifestation in patients with MEN1. The most common type of pNETs in MEN1 is a non-functional tumor.

Conference: 18th Annual ENETS Concerence (2021)

Presenting Author:

Authors: Yiannakopoulou E,

Keywords: robotic assisted surgery, pNETs, MEN1,