Abstract Library

#4623 [68Ga]Ga-DOTA-Exendin-4 PET/CT for the localisation of insulinoma: Results of an international, dual-centre, retrospective, open-label real-world imaging study

Introduction: Benign insulinomas are the main cause of endogenous hyperinsulinemic hypoglycaemia (EHH) in adults, with surgery as the only cure. Pancreas-preserving procedures are preferred, making precise localisation crucial. Recent studies indicate that GLP-1R imaging, such as [68Ga]Ga-DOTA-exendin-4 (68Ga-Ex4) PET/CT, outperforms conventional imaging in identifying insulinomas.

Conference:

Presenting Author: Fricke J

Authors: Fricke J, Laubner K, Schildmeijer M, Menz L, Christ E,

Keywords: GLP1-Receptor PET/CT, Insulinoma, nesidioblatosis, endogenous hyperinsulinemic hypoglycaemia, real-life data,

#3843 VIPoma presenting as chronic diarrhea in a 30-year-old Filipino female

Introduction: Pancreatic neuroendocrine tumors are rare neoplasms that arise in the endocrine tissues of the pancreas. They can secrete a variety of peptide hormones including insulin, gastrin, glucagon, and vasoactive intestinal peptide. Secretory tumors such as vasoactive intestinal polypeptides are rare neuroendocrine pancreatic neoplasms characterized by watery diarrhea, hypokalemia, and hypochlorhydria.

Conference:

Presenting Author: Edejer P

Authors: Edejer P, Mendoza R, Pascasio C, Lin T, Cornelio G,

Keywords: Pancreatic NET, Octreotide, DOTATATE, diarrhea,

#3612 Cystatin C may serve as a suitable blood-based biomarker to monitor renal functional decline in patients scheduled for peptide receptor radionuclide therapy

Introduction: Peptide receptor radionuclide therapy (PRRT) for treating somatostatin receptor (SSTR)-positive tumors may be associated with nephrotoxicity.

Conference:

Presenting Author: Hasenauer N

Authors: Hasenauer N, Hartrampf P, Weich A, Higuchi T, Schirbel A,

Keywords: sstr, theragnostics, prrt, renal, nephrotoxicity,

#2931 One-Stage Middle-Preserving Pancreatectomy: Indications and Outcomes

Introduction: Parenchyma-sparing surgical techniques are used in pancreatic surgery to preserve organ function. Middle-preserving pancreatectomy (MPP) may be an alternative to total pancreatectomy (TP) in benign/borderline disease that does not affect pancreatic body.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author:

Authors: Milanetto A, David A, Fassan M, Pasquali C,

Keywords: one-stage middle preserving pancreatectomy, parenchyma-sparing pancreatic surgery,

#1933 Unusual Presentation of Carcinoid Syndrome in Chronic Pancreatitis

Introduction: A carcinoid tumor often causes no symptoms in its early stages and is usually found unexpectedly. The carcinoid syndrome appears when the tumor spreads to the liver.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: Liço V

Authors: Liço V, Milanetto A, Alaggio R, Pasquali C,

Keywords: Chronic pancreatitis, carcinoid, diarrhea,