Pitfalls in the diagnosis of congenital hyperinsulinism: a case report and review of the literature

Alvarez, J R F, Rabe, H, Wilichowski, E and Pekrun, A (2006) Pitfalls in the diagnosis of congenital hyperinsulinism: a case report and review of the literature. Klinische Padiatrie, 218 (4). pp. 233-236. ISSN 0300-8630

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Abstract

Background:
Congenital hyperinsulinism is the most common cause for recurrent hypoglycaemia in neonates and infants. Uncontrolled hypoglycaemia leads to seizures and long-term cerebral damage. Often, the diagnosis is delayed because of nonspecific symptoms and confusing laboratory results.

Patient:
We report a patient with hyperinsulinism who was initially wrongly diagnosed as having idiopathic cerebral convulsions and treated accordingly.

Conclusions: Diagnosis of congenital hyperinsulinism is based on a strong suspicion and a thorough family history. Normal random blood glucose or random insulin levels are not helpful in excluding this disease.

Item Type: Article
Keywords: Diagnostic Errors, Diazoxide, Dominance, Cerebral, Epilepsies, Partial, Female, Glutamate Dehydrogenase, Humans, Hyperinsulinism, Hypoglycemia, Infant
Schools and Departments: Brighton and Sussex Medical School > Clinical and Experimental Medicine
SWORD Depositor: Mx Elements Account
Depositing User: Mx Elements Account
Date Deposited: 30 Sep 2022 13:41
Last Modified: 30 Sep 2022 13:41
URI: http://sro.sussex.ac.uk/id/eprint/108220
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