Endocrine Abstracts

Introduction: Measurement of plasma metanephrines (PMETS) is widely regarded as one of the best screening tests for phaeochromocytoma/paraganglioma (P/PGL). Current Endocrine Society guidelines recommend that samples for PMETS are ideally collected in the supine position after 30 min rest and interpreted using supine reference ranges, in order to optimise the diagnostic performance of the test. Current practice in our centre is to collect samples for PMETS from seated patients...

Introduction: There remains controversy about which patients benefit from removal of their primary small bowel tumour and whether this should be performed in a specialist tertiary referral hospital as an elective procedure. Part of the decision making and consenting process in patients with metastases will be a shared decision about surgery with the patient in light of symptoms, morbidity from surgery and survival. The aim of this study was to elucidate important institution s...

Section 1: Case history: A 60 year-old lady presented with a 4-year history of progressively increasing virilisation on the background of right salpingo-oophorectomy for ectopic pregnancy in 1984 (no histology available).Section 2: Investigations: Testosterone 23.6 nmol/l (NR < 1.7), LH 16 IU/l (7.7–58.5), FSH 33 IU/l (25.8–134.8), androstenedione 3.2 nmol/l (NR 1.4–14.3), DHEAs 1.2 umol/l (0.5–5.6), 17-OHP 2.7 nmol/l (1–4.5)...