Endocrine Abstracts

IntroductionIsolated TSH (thyroid stimulating hormone) deficiency has been reported in the literature as a rare condition. Only 60 cases have been reported so far since 1960. It has been defined as central hypothyroidism without evidence of any other pituitary hormonal deficiencies or evidence of any structural pituitary abnormality. We report 3 cases of suspected isolated TSH deficiency, 2 of which presented in a year to one endocrine centre.<p clas...

AimsThe increasing incidence of type 2 diabetes mellitus with age in the context of ageing populations worldwide highlights the need to understand better factors that influence glucose homeostasis. Our hypothesis was that lifestyle change accompanying migration influences the relationship between pancreatic beta cell function (HOMA-B) and age.MethodsWe compared a specific migrant Gujarati community in Britain...