PMID- 27811505 OWN - NLM STAT- MEDLINE DCOM- 20190116 LR - 20190116 IS - 1528-1140 (Electronic) IS - 0003-4932 (Linking) VI - 267 IP - 2 DP - 2018 Feb TI - Early and Late Complications After Surgery for MEN1-related Nonfunctioning Pancreatic Neuroendocrine Tumors. PG - 352-356 LID - 10.1097/SLA.0000000000002050 [doi] AB - OBJECTIVE: To estimate short and long-term morbidity after pancreatic surgery for multiple endocrine neoplasia type 1 (MEN1)-related nonfunctioning pancreatic neuroendocrine tumors (NF-pNETs). BACKGROUND: Fifty percent of the MEN1 patients harbor multiple NF-pNETs. The decision to proceed to NF-pNET surgery is a balance between the risk of disease progression versus the risk of surgery-related morbidity. Currently, there are insufficient data on the surgical complications after MEN1 NF-pNET surgery. METHODS: MEN1 patients diagnosed with a NF-pNET who underwent surgery were selected from the DutchMEN1 study group database, including >90% of the Dutch MEN1 population. Early postoperative complications, new-onset diabetes mellitus, and exocrine pancreatic insufficiency were captured. RESULTS: Sixty-one patients underwent NF-pNET surgery at 1 of the 8 Dutch academic centers. Patients were young (median age 41 years) with low American Society of Anesthesiologists scores. Median NF-pNET size on imaging was 22 mm (3-157). Thirty-three percent (19/58) of the patients developed major early-Clavien-Dindo grade III to IV-complications mainly consisting International Study Group of Pancreatic Surgery grade B/C pancreatic fistulas. Twenty-three percent of the patients (14/61) developed endocrine or exocrine pancreas insufficiency. The development of major early postoperative complications was independent of the NF-pNET tumor size. Twenty-one percent of the patients (12/58) developed multiple major early complications. CONCLUSIONS: MEN1 NF-pNET surgery is associated with high rates of major short and long-term complications. Current findings should be taken into account in the shared decision-making process when MEN1 NF-pNET surgery is considered. FAU - Nell, Sjoerd AU - Nell S AD - Department of Endocrine Surgical Oncology and Endocrine Oncology, University Medical Center Utrecht, Utrecht, the Netherlands. FAU - Borel Rinkes, Inne H M AU - Borel Rinkes IHM AD - Department of Surgical Oncology and Endocrine Surgical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands. FAU - Verkooijen, Helena M AU - Verkooijen HM AD - Imaging Division, University Medical Center Utrecht, Utrecht, the Netherlands. FAU - Bonsing, Bert A AU - Bonsing BA AD - Department of Surgery, Leiden University Medical Center, Leiden, the Netherlands. FAU - van Eijck, Casper H AU - van Eijck CH AD - Department of Surgery, Erasmus Medical Center, Rotterdam, the Netherlands. FAU - van Goor, Harry AU - van Goor H AD - Department of Surgery, Radboud University Medical Center, Nijmegen, the Netherlands. FAU - de Kleine, Ruben H J AU - de Kleine RHJ AD - Department of Hepato-Pancreatico-Biliary and Liver Transplantation, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands. FAU - Kazemier, Geert AU - Kazemier G AD - Department of Surgery, VU University Medical Center, Amsterdam, the Netherlands. FAU - Nieveen van Dijkum, Elisabeth J AU - Nieveen van Dijkum EJ AD - Department of Surgery, Academic Medical Center, Amsterdam, the Netherlands. FAU - Dejong, Cornelis H C AU - Dejong CHC AD - Department of Surgery, Maastricht University Medical Center, Maastricht, the Netherlands. FAU - Valk, Gerlof D AU - Valk GD AD - Department of Endocrine Oncology, University Medical Center Utrecht, Utrecht, the Netherlands. FAU - Vriens, Menno R AU - Vriens MR AD - Department of Endocrine Surgical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands. CN - DMSG LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Ann Surg JT - Annals of surgery JID - 0372354 RN - Non functioning pancreatic endocrine tumor SB - IM MH - Adult MH - Aged MH - Databases, Factual MH - Female MH - Follow-Up Studies MH - Humans MH - Logistic Models MH - Male MH - Middle Aged MH - Multiple Endocrine Neoplasia Type 1/*surgery MH - *Pancreatectomy MH - Pancreatic Neoplasms/*surgery MH - *Pancreaticoduodenectomy MH - Postoperative Complications/*epidemiology MH - Retrospective Studies EDAT- 2016/11/05 06:00 MHDA- 2019/01/17 06:00 CRDT- 2016/11/05 06:00 PHST- 2016/11/05 06:00 [pubmed] PHST- 2019/01/17 06:00 [medline] PHST- 2016/11/05 06:00 [entrez] AID - 10.1097/SLA.0000000000002050 [doi] PST - ppublish SO - Ann Surg. 2018 Feb;267(2):352-356. doi: 10.1097/SLA.0000000000002050.