Abstract library

43 results for "hyperinsulinemic hypoglycemia".
#2249 Pasireotide as a Possible Tool for the Control of Refractory Hyperinsulinemic Hypoglycemia from Malignant Insulinoma
Introduction: The control of hypoglycemic hyperinsulinemic syndrome from malignant insulinoma is challenging because it is often refractory to diazoxide and somatostatin analogues (SA). Everolimus can have side effects that can limit its use. Pasireotide, a multi-receptor-targeted SA with a high binding affinity to SSTR1 and SSTR5, exhibits a strong inhibitory effect of insulin secretion.
Conference: 15th Annual ENETS conference 2018 (2018)
Category: Case reports
Presenting Author: MD Maria Vittoria Davì
#2737 Identification of a Novel MAFA Missense Mutation Causing Familial Insulinomatosis
Introduction: Insulinomatosis is a rare pancreatic disease characterized by an adult-onset condition of recurrent hyperinsulinemic hypoglycemia caused by multiple insulin-secreting neuroendocrine tumors.
Conference: 17th Annual ENETS Conference 2020 (2020)
Category: Epidemiology/Natural history/Prognosis - Registries, nationwide and regional surveys
Presenting Author: PD. Dr. Christian Fottner
#339 Focal Nesidioblastosis in an Adult
Introduction: Nesidioblastosis is an uncommon cause of persistent hyperinsulinemic hypoglycemia (PHH) in adults. Although it is well-described in infants, the pathophysiology in adults is poorly understood.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Prof.Dr. Zafer N Canturk
Authors: Simsek T, Utkan Z, Canturk Z, Canturk Z, ...
#918 Hyperinsulinemic Hypoglycemia by an Ovarian Germ Cell Tumor
Introduction: A 76-yr-old woman was admitted to our department for recurrent hot flushes, sweating and dizziness associated with fasting hypoglycemia. Physical examination revealed abdominal obesity and ascites.
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Clinical cases/reports
Presenting Author: Marialberta Battocchio
Keywords: ovary, insulin, SSA, everolimus
#952 Non-Functional Pancreatic Neuroendocrine Tumors (PNETs) with Transformation to Insulinoma: An Esoteric Presentation of a Rare Disease
Introduction: Most pNETs are usually non-functioning. Rarely, a non-functioning tumor can undergo biological transformation to a functioning tumor with subsequent changes in its clinical features.
Conference: 11th Annual ENETS Conference 2014 (2014)
Category: Clinical cases/reports
Presenting Author: MD Msc Avital Nahmias
Keywords: pNET, everolimus
#477 Glucagon-Like Peptide 1 Receptor (GLP-1R) Imaging for the Preoperative Localization of Benign Insulinomas in 30 Patients
Introduction: Biochemical diagnosis of endogenous hyperinsulinemic hypoglycemia is straightforward. Surgical removal of an insulinoma is hampered by difficulties to localize it using conventional radiological procedures. In vitro data suggest that human insulinoma cells exhibit a high density of GLP-1R. 111In-exendin-4 is an 111In labeled GLP-1R agonist that binds with high affinity to GLP-1R and may be helpful in localizing insulinomas.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: MD, PhD Emanuel Christ
Authors: Christ E, Forrer F, Wild D, Clerici T, ...
#1057 Localisation of Insulinoma and Beta-Cells: Comparison of Glucagon-Like Peptide-1 Receptor (GLP1-R) SPECT/CT, PET/CT and MRI. Preliminary Results of a Prospective Clinical Study.
Introduction: SPECT/CT imaging with GLP1-R specific radiotracers like 111In-DOTA-exendin-4 have already proved to be a useful tool for the preoperative localisation of insulinomas. PET/CT has several advantages over SPECT/CT: lower radiation exposure, less time consumption and higher spatial resolution.
Conference: 12th Annual ENETS Conference 2015 (2015)
Category: Imaging (radiology, nuclear medicine, endoscopy)
Presenting Author: Dr. Christof Rottenburger
Authors: Rottenburger C, Antwi K, Heye T, Fani M, ...
#1295 Intra-Operative Portal Vein Insulin Assay Combined with Occlusion of the Pancreas for Complicated Pancreatogenous Hypoglycemia
Introduction: Pancreatogenous hypoglycemia is a rare endocrine disorder. The precise localization of hypersecreting tissue and determination of complete resection are two main challenges for complicated pancreatogenous hypoglycemia, such as multiple endocrine neoplasia syndromes type-1 (MEN-1) and nesidioblastosis.
Conference: 13th Annual ENETS conference 2016 (2016)
Category: Surgical treatment
Presenting Author: Yang Zhiying
Authors: Yang Z, Tan H, Sun Y, Si S, ...
#428 Clinical Manifestations of Patients with Pancreatic ß Cells Hyperplasia
Introduction: Pathologic hyperplasia of pancreatic endocrine cells is uncommon. ß cell hyperplasia contributes to persistent hyperinsulinemic hypoglycemia. The manifestations of patients with pancreatic ß cells hyperplasia are variable and their preop. diagnosis is difficult.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr. Tsann Long Hwang
Authors: Hwang T L, Hsu J T, Shan Y S, ...
#431 Everolimus Controlled Resistant Hypoglycemia in Malignant Insulinoma
Introduction: A pancreatic neuroendocrine carcinoma with liver metastases was diagnosed on July 2006 in a 65-year-old man. He was treated with octreotide LAR 30 mg for three years. At liver progression he was enrolled in a multicenter Italian trial titled “XELBEVOCT” with Bevacizumab + Metronomic Capecitabine + Octreotide LAR 30 mg. After seven months, the patient exhibited severe hypoglycemic syndrome with HGT serum levels<30 mg/dl, insulin 150 microUI/ml, and C-peptide at upper normal limits. Endocrinologist prescribed prednisone, diazoxide and recombinant glucagon for hypoglicemic crisis, with little benefit. In March 2010, the patient was given radio-labelled Lu-177-OCTREOTATE treatment. After three cycles, hypoglicemic symptoms were still uncontrolled. CT scan showed stable disease.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr. Anna Ferrero
Authors: Ferrero A, Bellini E, Brizzi M P, Pia A, ...