Endocrine Abstracts

In order to determine the influence of PCOS and obesity on vascular parameters, we studied 25 patients with PCOS (10 with normal body mass index – BMI – and 15 obese) without classic cardiovascular risk factors (IGT or DM, arterial hypertension, dyslipidemia) and 23 control women (12 with normal BMI and 11 obese), pairwise matched for BMI, through a non-invasive method using high resolution ultrasound imaging. Global age range was 26.0±4.7 years. The mean values...

Hypothalamic GH releasing hormone (GHRH) has hypnotic actions by increasing slow wave sleep (SWS) (non-rapid eye movement sleep, non-REM), which account for about 75% of sleep. Conversely, GH may stimulate the rapid eye movement sleep (REM). Patients with GH deficiency (GHD) often exhibit sleep problems leading to daytime fatigue and reduced quality of life (QoL). We have described a cohort of patients with isolated GHD (IGHD) due to GHRH resistance caused by a homozygous null...