Endocrine Abstracts

Background and Aims: Studies have revealed increased vascular mortality, particularly cerebrovascular mortality in hypopituitary adults. Cranial radiotherapy has been implicated. This study was designed to assess the impact of cranial irradiation upon cerebrovascular function in patients with pituitary disease.Methods: Three groups were studied: - Group 1- (n=12), patients with pituitary disease who have had cranial radiotherapy, Group 2- (n</i...

We present two patients who were originally diagnosed with polycystic ovarian syndrome (PCOS). A 23 year old was referred with deteriorating hirsutism. Her menstrual cycle was reported as entirely regular following the menarche at age 13. Examination revealed her to be obese with a body mass index of 33 and hirsute, with a Ferriman and Gallway score of 19. She had a typical PCOS appearance on trans-vaginal ultrasound scan. Additional investigations in endocrine clinic revealed...

We present two patients with unusual manifestations of sarcoidosis and review gonadal involvement in this rare but important disease. A 27 year old man presented to the Ophthalmologists at our hospital with a red eye. He was diagnosed with anterior uveitis and commenced on topical corticosteroids. Following discovery of a testicular mass, he underwent testicular ultrasonography which demonstrated bilateral hyperechoic lesions. Histological examination of an open surgical biops...

Background: Although androgens are traditionally considered to be pro-atherogenic, there is increasing evidence to suggest an inverse relationship between testosterone and cardiovascular risk. Endothelial dysfunction is an early event in the process of atherogenesis and may occur as a result of vascular oxidative damage. In vivo, human monocytes release reactive oxygen intermediates as part of a normal immune response.Aim: This study assessed the contribution of testostero...