Results 41 to 50 of about 18,899 (217)

Diagnostic value of ASVS for insulinoma localization: A systematic review and meta-analysis.

PLoS ONE, 2019
BACKGROUND:Previous studies on the diagnostic value of arterial calcium stimulation with hepatic venous sampling (ASVS) for the localization of insulinoma have reported inconsistent results.
Hao Wang, Ying Ba, Qian Xing, Run-Ce Cai
doaj   +1 more source

Hipoglucemia e insulinoma

Revista Mexicana de Endocrinología, Metabolismo y Nutrición, 2022
La hipoglucemia persistente causada por un insulinoma es una patología poco frecuente que requiere un diagnóstico bioquímico y localización regional del tumor ante la sospecha para un tratamiento adecuado.
Isabel Pulgar-Sedó, Elizabeth Salsavilca, Dioni Gárate-Chirinos, Juan C. Lizarzaburu-Robles   +3 more
doaj   +1 more source

Ketotic Hypoglycaemia Following Sleeve Gastrectomy

Clinical Endocrinology, EarlyView.
ABSTRACT Post‐bariatric surgery hypoglycaemia is typically mediated by hyperinsulinaemia, although the exact mechanisms are incompletely understood. Two cases of non‐insulin mediated, ketotic hypoglycaemia following sleeve gastrectomy are presented. After fasting for 40 and 65 h, respectively, both patients developed symptomatic hypoglycaemia, with ...
Jinwen He, Liza Phillips, Janelle Nisbet, Adam Morton   +3 more
wiley   +1 more source

Endogenous hyperinsulinism: diagnostic and therapeutic difficulties

The Pan African Medical Journal, 2019
Endogenous hyperinsulinism is an abnormal clinical condition that involves excessive insulin secretion, related in 55% of cases to insulinoma. Other causes are possible such as islet cell hyperplasia, nesidioblastosis or antibodies to insulin or to the ...
Esma Leila Gouta, Hichem Jerraya, Wejih Dougaz, Mohamed Ali Chaouech, Ibtissem Bouasker, Ramzi Nouira, Chadly Dziri   +6 more
doaj   +1 more source

Jagn1 Is Induced in Response to ER Stress and Regulates Proinsulin Biosynthesis. [PDF]

PLoS ONE, 2016
The Jagn1 protein was indentified in a SILAC proteomic screen of proteins that are increased in insulinoma cells expressing a folding-deficient proinsulin.
Courtney Nosak, Pamuditha N Silva, Pietro Sollazzo, Kyung-Mee Moon, Tanya Odisho, Leonard J Foster, Jonathan V Rocheleau, Allen Volchuk   +7 more
doaj   +1 more source

INSULINOMA MALIGNO

Revista de la Facultad de Medicina Humana, 2017
El insulinoma es el tumor neuroendocrino del páncreas más frecuente. Se presenta el caso de un paciente de 54 años de edad. La sintomatología conocida por la disminución severa de la glicemia en el sistema nervioso central, el diagnostico se basó en la evidencia de hipoglicemia, asociado a niveles elevados de insulina.
Herrera-Favian, Pedro Roberto, Flores-Delgado, César Alejandro, Hererra-Fernandez, Roy   +2 more
openaire   +4 more sources

Unmasked insulinoma occasioned by severe hypoglycemic coma immediately postpartum: a case report

BMC Endocrine Disorders, 2023
Background Insulinoma in women during pregnancy and postpartum is very rare; approximately 65% of cases are diagnosed early in pregnancy and ~ 35% immediately after delivery, few being found in middle or late pregnancy, likely due to increased insulin ...
Kiyoshi Matsumoto, Miyu Watanabe, Ken Takao, Hirokazu Takahashi, Hisashi Daido, Toshiro Shibata, Tokuyuki Hirose, Takehiro Kato, Masami Mizuno, Takuo Hirota, Tetsuya Suwa, Yukio Horikawa, Takaaki Murakami, Daisuke Yabe   +13 more
doaj   +1 more source

Type 1 diabetes risk factors, risk prediction and presymptomatic detection: Evidence and guidance for screening

Diabetes, Obesity and Metabolism, EarlyView.
Abstract Type 1 diabetes is recognized as a chronic disease with a presymptomatic phase that does not require insulin therapy and a clinical phase where insulin treatment becomes necessary. The presymptomatic phase is characterized by the presence of autoantibodies targeting pancreatic islet beta cell antigens (islet autoantibodies).
Ezio Bonifacio, Anette‐Gabriele Ziegler   +1 more
wiley   +1 more source

Insulinoma in pregnancy (a case presentation and systematic review of the literature)

Rare Tumors, 2021
Insulinomas are rare, benign and functional tumors that coincidentally may become overt during pregnancy or in the post-partum period. As the general symptoms of a pregnancy might cover the clinical presentation, diagnosing remains challenging.
Eva M Dobrindt, Martina Mogl, Peter E Goretzki, Johann Pratschke, Agata K Dukaczewska   +4 more
doaj   +1 more source

Clinical features among adult‐onset type 1 diabetes, distribution of subtypes, and differences in probable and definite slowly progressive insulin‐dependent diabetes mellitus: A single hospital‐based study over a 13‐year period

Journal of Diabetes Investigation, EarlyView.
The proportion of subtypes of adult‐onset T1D varied with age at onset (The proportion of acute‐onset T1D significantly decreased with age, and the proportion of SPIDDM significantly increased with age). Among patients with SPIDDM, the prevalence of definite SPIDDM was 88%, and this prevalence did not differ based on the age at onset.
Hiroko Takaike, Junnosuke Miura, Satoshi Takagi, Shota Mochizuki, Tetsuya Babazono   +4 more
wiley   +1 more source