Endocrine Abstracts

First, it is pertinent to ask WHY we should optimise thyroid status after RAI therapy. The links between poorly controlled thyroid function and patients’ wellbeing, weight and thyroid eye symptoms will be discussed. This talk will also outline the use of block and replace therapy to reduce the risk of thyroid hormone instability following RAI....

Background: Male sex, cigarette smoking, young age, severe thyrotoxicosis, large goitre and marked or persistent elevation of TRABs are consistently reported as predictors of relapse following withdrawal of thionamides in Graves’ disease. Early recurrence rates are commonly quoted at 50% but the definition of early recurrence varies widely across the literature. AIM We sought to determine the best clinical predictors of recurrent thyrotoxicosis and whether these would per...

Background: Thionamides are a safe and effective treatment for Graves’ thyrotoxicosis and tend to be favoured over radioiodine in the UK. Risk of recurrence following cessation of thionamides is high although most studies tend to have short duration of follow up. We have previously published follow-up data to 4 years in this cohort and now present follow-up out to 7 years.Methods: Retrospective review of first presentation Graves’...

Background: Thionamides are a safe and effective treatment for Graves’ thyrotoxicosis and tend to be favoured over radioiodine in the UK. Risk of recurrence following cessation of thionamides is high although most studies tend to have short duration of follow up. We have previously published follow-up data to 4 years in this cohort and now present follow-up out to 7 years.Methods: Retrospective review of first presentation Graves’...

Introduction: Due to improved cancer survival rates, a rising number of CNS cancer survivors face late effects of therapy, such as hormone deficiencies. During adolesecence and young adulthood, specialised transition services are needed to cater for young peoples complex health needs and general needs, such as achieving independence. This study therefore audited a Teenage & Young Adult (TYA) neuro-oncology late effects clinic to identify areas of good practice and areas fo...

Background: Male hypogonadotrophic hypogonadism is an increasingly common cause of referral to endocrine clinics. Subnormal testosterone levels are frequently observed in obesity, type 2 diabetes mellitus and in the elderly. Endocrine Society guidelines suggest stratification of investigations based on the degree of androgen deficiency, with full pituitary function testing and MRI recommended only in those with serum testosterone levels less than 5.2 nmol/L. However the eviden...

Background: Clinically significant Graves’ orbitopathy (GO) develops in 20% of those with Graves’ Disease (GD). Up to 90% of cases present at the same time as, or after, hyperthyroidism develops. Most cases of GD in the UK are managed in endocrinology clinics. Despite this, patients report significant delays before a correct diagnosis of GO is made. We argued that measures to increase awareness of the early signs of GO in those with GD and establishing a fast-track r...

Objective: Remission rates in young people with Graves’ hyperthyroidism are <25% after a 2-yr course of thionamide antithyroid drug (ATD). Immunomodulatory agents might improve outcome by facilitating immune tolerance. We explored whether rituximab (RTX) would increase remission rates when administered with a short course of ATD.Design: This was an open label multi-centre single arm phase 2 trial in newly presenting young people (12-20y) with Gr...