Results 11 to 20 of about 18,899 (217)

Insulinoma [PDF]

open access: yesSurgical Clinics of North America, 2009
Insulinoma is a rare neuroendocrine tumor with an incidence of 4 per 1 million persons per year, which may occur as a unifocal sporadic event in patients without an inherited syndrome or as a part of multiple endocrine neoplasia type 1. Key neuroglycopenic and hypoglycemic symptoms in conjunction with biochemical proof establish the diagnosis. Once the
Kimberly, Vanderveen, Clive, Grant
openaire   +4 more sources

Neurofibromatosis and insulinoma [PDF]

open access: yesPostgraduate Medical Journal, 1995
AbstractA 45-year-old man with neurofibromatosis presented with recurrent seizures due to hypoglycaemia caused by an insulinoma. The attacks were abolished after the successful removal of the insulinoma. This probably represents another example of the association between neurofibromatosis and a tumour consisting of cells with amine-precursor-uptake and
Fung, JWK, Lam, KSL
openaire   +3 more sources

Retrospective study of 20 cats surgically treated for insulinoma

open access: yesVeterinary Surgery, Volume 52, Issue 1, Page 42-50, January 2023., 2023
Abstract Objective To report the clinical signs, histopathology results, and prognostic factors for outcomes following excision for feline insulinoma (INS). Study design Retrospective study. Sample population Twenty client‐owned cats. Methods Medical records from 2006 to 2020 were reviewed by Veterinary Society of Surgical Oncology members for cats ...
Stan Veytsman   +10 more
wiley   +1 more source

Localization of Insulinomas [PDF]

open access: yesArchives of Surgery, 1999
Intraoperative ultrasonography is more sensitive than preoperative and other intraoperative techniques for localizing insulinoma.Retrospective review.A tertiary referral center.All patients with a biochemical diagnosis of organic hyperinsulinism who were referred to University of California, San Francisco, from 1975 to 1998.Sensitivities of the ...
John K. Shaver   +5 more
openaire   +3 more sources

Usefulness of hemoglobin A1c and glycated albumin measurements for insulinoma screening: an observational case-control study

open access: yesBMC Cancer, 2019
Background Insulinoma represents hypoglycemia as a predominant symptom; the autonomic symptoms may be resolved by chronically recurrent hypoglycemia resulting in the persistence of non-specific symptoms alone.
Keiichi Torimoto   +10 more
doaj   +1 more source

Periodic limb movement disorder: A novel presentation of insulinoma

open access: yesAnnals of Movement Disorders, 2018
Hypoglycemia because of insulinoma can mimic many neurological disorders including movement disorders during sleep. We present a 54-year-old woman who presented with features typical of periodic limb movement disorder and on detailed evaluation was found
Deepa Dash   +2 more
doaj   +1 more source

A novel diagnostic model for insulinoma

open access: yesDiscover Oncology, 2022
The aim is to describe a simple and feasible model for the diagnosis of insulinoma. This retrospective study enrolled 37 patients with insulinoma and 44 patients with hypoglycemia not due to insulinoma at the First Affiliated Hospital of Guangxi Medical ...
Feng Wang   +5 more
doaj   +1 more source

Adult-onset hyperinsulinaemic hypoglycaemia in clinical practice: diagnosis, aetiology and management

open access: yesEndocrine Connections, 2017
Objective: In adults with hyperinsulinaemic hypoglycaemia (HH), in particular those with insulinoma, the optimal diagnostic and management strategies remain uncertain.
Benjamin G Challis   +14 more
doaj   +1 more source

Occult insulinoma [PDF]

open access: bronzeJournal of British Surgery, 2000
James P. Dolan, J A Norton
openalex   +3 more sources

Importance of Selective Arterial Calcium Stimulation with Hepatic Venous Sampling in Management of a Patient with Multifocal Insulinoma

open access: yesSri Lanka Journal of Medicine, 2022
Insulinoma is a rare neuroendocrine tumour arising from beta cells of pancreatic islets of Langerhans.  We report a case of insulinoma presented with vague manifestations, which were undiagnosed for 2 years.
S. Ubhayasiri, G. Premawansa
doaj   +1 more source

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