Results 31 to 40 of about 34,487 (256)

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

Differential interaction of glimepiride and glibenclamide with the β-cell sulfonylurea receptor I. Binding characteristics [PDF]

open access: yes, 1994
Glimepiride is a novel sulfonylurea drug for treatment of non-insulin-dependent diabetes mellitus with higher blood sugar lowering efficacy in diabetic patients than glibenclamide raising the question whether this characteristics is in line with ...
Aguilar-Bryan   +35 more
core   +1 more source

Robotic enucleation for pediatric insulinoma with MEN1 syndrome: a case report and literature review

open access: yesBMC Surgery, 2018
Background A patient with a rare pediatric insulinoma and MEN1 syndrome was treated by robotic enucleation surgery. Case presentation We present a case of a 9-year-old girl presenting with repeated loss of consciousness, concomitant with a pale face ...
Mei Liang   +13 more
doaj   +1 more source

Alterations in intra- and inter-network connectivity associated with cognition impairment in insulinoma patients

open access: yesFrontiers in Endocrinology, 2023
ObjectiveCognitive dysfunction is common in insulinoma patients, but the underlying neural mechanisms are less well understood. This study aimed to explore the alterations of intra- and inter-network connectivity patterns associated with patients with ...
Hui Nong   +5 more
doaj   +1 more source

Prediction of impending type 1 diabetes through automated dual-label measurement of proinsulin:C-peptide ratio [PDF]

open access: yes, 2016
Background : The hyperglycemic clamp test, the gold standard of beta cell function, predicts impending type 1 diabetes in islet autoantibody-positive individuals, but the latter may benefit from less invasive function tests such as the proinsulin: C ...
Annelien Van Dalem   +14 more
core   +5 more sources

Accidental exposure to glimepiride from adulterated medication resulting in severe hypoglycaemia

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2022
Sulphonylureas are insulinotropic and are not only useful in patients with diabetes but also act in non-diabetic individuals where hypoglycaemia and hyperinsulinism mimic insulinoma.
Annabelle G Hayes   +2 more
doaj   +1 more source

Recurrent insulinoma in a 10-year-old boy with Down’s syndrome

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2017
An insulinoma is a rare tumour with an incidence of four cases per million per year in adults. The incidence in children is not established. There is limited literature available in children with insulinoma, and only one case is reported in association ...
Noman Ahmad   +4 more
doaj   +1 more source

Hyperinsulinaemic hypoglycaemia - a diagnostic challenge. A report of two atypical cases [PDF]

open access: yes, 2015
Objectives: The authors describe 2 atypical cases of patients with hypoglycaemia, suspected for insulinoma. Methods: The 2 reports are accompanied by a concise review of the literature.
Baronaite Hansen,, Renata   +4 more
core   +3 more sources

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