Iranian Journal of Child Neurology

Abstract

Rabson-Mendenhall syndrome is a rare genetic disorder characterized by growth retardation, dysmorphisms, lack of subcutaneous fat, acanthosis nigricans, enlarged genitalia, hirsutism, dysplastic dentition, coarse facial features, paradoxical fasting hypoglycemia, postprandial hyperglycemia, extreme hyperinsulinemia and pineal hyperplasia. Herein, we described a 10- year-old girl with physical features of the Rabson-Mendenhall syndrome that was presented with polyuria. To our knowledge, this is the first report of the Rabson-Mendenhall syndrome from Iran.