Abstract Library

#2772 Vitamin Supplementation and a Personalized Diet in Patients with Neuroendocrine Tumors: The DIVIT Study

Introduction: Patients with neuroendocrine tumors (NETs) are at risk for vitamin deficiencies and poor nutritional status due to excessive serotonin production, diarrhea, previous gastrointestinal surgery, and/or treatment with somatostatin analogues (SSA). Little knowledge exists about vitamin deficiency and how patients should be supported for the deficiencies they develop during their long-lasting disease.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: Stelwagen J

Authors: Stelwagen J, de Hosson L, Sijtema B, van Faassen M, Kema I,

Keywords: Vitamins, nutritional support, supplementation, vitamin deficiency, single-arm intervention,

#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,

#1884 Towards Optimal Personalized Diet and Vitamin Supplementation in NET Patients; A Feasibility Study

Introduction: Patients with a neuroendocrine tumor (NET) often have gastro-intestinal complaints due to somatostatin analogue (SSA), tumor mass, secretion of neuroendocrine amines or treatment. This can lead to impaired absorption of critical food components such as vitamins. Serotonin producing NET patients may also have low plasma tryptophan.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author: de Hosson L

Authors: De Hosson L, Bouma G, Van Essen H, Sijtema B, Huitema S,

Keywords: diet, vitamin, neuroendocrine tumor, somatostatin,

#1656 A Role for Vitamin D in the Gastro-Entero-Pancreatic Neuroendocrine Neoplasms Outcome: Report on a Series from a Single Institute. 

Introduction: Vitamin D deficiency is hypothesized to represent a risk factor in several neoplasms.

Conference: 14th Annual ENETSConcerence (2017)

Presenting Author:

Authors: Massironi S, Zilli A, Bernasconi S, Fanetti I, Cavalcoli F,

Keywords: vitamin d deficiency, net,

#1289 Reduced 25-OH-Vitamin D Levels in Patients with Chronic Autoimmune Atrophic Gastritis

Introduction: Chronic atrophic autoimmune gastritis (CAAG) is characterized by parietal cells disruption leading to hypochlorhydria and vitamin B12 malabsorption. An increased risk of osteoporosis was reported in patients with long-standing hypochlorhydria. Only few studies reported a possible association between CAAG and 25OHVitamin D (25OHvitD) deficiency.

Conference: 13th Annual ENETSConcerence (2016)

Presenting Author: Cavalcoli F

Authors: Cavalcoli F, Zilli A, Bernasconi S, Conte D, Ciafardini C,

Keywords: vitamin D, CAAG,