ESPE Abstracts

Background: Insulin Autoimmune Syndrome (IAS) is a rare cause of hyperinsulinemic hypoglycaemia with only few descriptions in children in the literature. Drugs containing the sulfhydryl group, such as methimazol, are known to be a causative factor of this syndrome. Diazoxide and octreotide are usually ineffective in such patients.Objective: We aim to describe a rare case of IAS in a child, with a good response to a short course of glucocorticoid therapy....

Background: An accurate and comprehensive assessment of steroid hormones is pivotal for differential diagnosis of disorders of sex development (DSD) 46,XY, a part of which may be due to defects of testosterone biosynthesis.Objective and hypotheses: To describe and characterise a case of DSD 46,XY presented with unusual serum steroid profile.Method: Serum steroid hormones were analysed by liquid chromatography-tandem mass spectromet...