Endocrine Abstracts

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Adult and paediatric patients with Medullary Thyroid Cancer (MTC) may present in a variety of clinical scenarios. These include patients with a neck mass and 'apparently' sporadic disease or the index case of genetically determined disease (MEN2A/2B or FMTC), individuals from known MTC kindred who may be symptomatic or screen detected (either gene positive with an elevated basal / stimulated calcitonin, or gene positive and normocalcitonaemic) and patients with recurrent disea...

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Background: Management of ACTH-dependent Cushing's syndrome (ACTH-CS) remains a challenge. In the past 2 decades open bilateral adrenalectomy, associated high morbidity and long post-operative in-patient stay, has usually been reserved for cases of failed transsphenoidal surgery (TpS) and radiotherapy (RT), or where the source of ACTH is not found. Laparoscopic adrenalectomy is a significant advance with low morbidity and mortality.Aim: To assess the eff...

Background: Multiple endocrine neoplasia type 1 (MEN1) is an inherited cancer syndrome characterized by the development of tumours in at least two of the following three main sites: parathyroid, pituitary and endocrine pancreas. Hyperparathyroidism is the most common presenting feature, with a typical age at onset of 20-25 years, and > 90% penetrance by 40 years. After extended family studies, an index case may have no affected relatives and be apparently 'isolated'. We rep...

Introduction: Timing, extent, complications rate and long term results of paediatric prophylactic thyroidectomy (pPT) for MEN2 in the UK are unknown.Methods: All UK centers performing pPT were invited to participate in the study.Data were obtained from notes and hospitals electronic databases.Results: Fifty-one children (27 males) were included.All had genetic test at the mean age of 5 years (median 3, range 0.25–15), confirmi...