Endocrine Abstracts

Objectives: The aim of the study was to evaluate the normal reference values for thyroid uptake using Technetium-99 m (Tc-99 m) pertechnetate.Methods: Sixty-seven euthyroid patients with primary hyperparathydism who underwent parathyroid imaging with Tc-99 m pertechnetate between January 2012 to April 2014 at the Nuclear Medicine department, Newcastle upon Tyne Hospitals was studied. Electronic medical records and biochemical thyroid functi...

Objectives: The use of levothyroxine (LT4) treatment aiming to improve fertility in euthyroid women with positive thyroid peroxidase antibodies (TPOAb), is not supported by the available evidence, however the extent to which this is applied in clinical practice is unknown. The aim of the study was to document the demographic, work-related characteristics, and therapeutic choices of European physicians in the case of euthyroid infertile women positive for TPOAb.<p class="ab...

Objectives: Some hypothyroid patients are critical of their care, although this appears to vary between countries. The quality of thyroid care delivered, and the perceived patient experience may be influenced by characteristics of specialists such as age, sex, experience, and workplace setting. Here, we aimed to explore geographical differences in thyroid specialist characteristics.Methods: THESIS is a large European questionnaire survey of thyroid speci...

Introduction: Low adherence to levothyroxine replacement therapy can be up to 27% in some population. Suboptimal levothyroxine replacement in the community is primarily due to medication non-adherence. The Levothyroxine Absorption Test (LAT) is a well-described intervention at confirming medication non-adherence or malabsorption. We audited the short-term and long-term clinical outcomes of patients undergoing LAT at our Centre since 2016.Methods: LAT: Pa...

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...

Introduction: We submit a rare presentation of round blue cell pituitary tumour complicated by cranial diabetes insipidus following transphenoidal surgery.Case history: 47-year-old lady with severe headache was diagnosed with a 10 mm non functioning pituitary macro adenoma. Initial plan for conservative management was revised as she developed sixth cranial nerve palsy, bi temporal hemianopia and rapidly enlarging pituitary tumour to 20×18×19 mm...

Thyroid cancer if associated with bony metastases carries a poorer prognosis. Intensive multimodality treatment is usually necessary in management of these patients.Case: A 51-year-old female presented with hoarse voice in October 2005. Examination revealed a 3 cm left sided thyroid nodule and left vocal cord palsy. CT neck/thorax showed a multinodular goitre, with a dominant left nodule. FNA showed appearances suggestive of a follicular neoplasm. She un...

Thyroid eye disease is the most frequent extrathyroidal manifestation of Graves’ disease. Severe and active disease is frequently treated with immunosuppressive therapy. IV methylprednisolone (500 mg daily for 3 days) is the treatment of choice with efficacy rates of up to 77%. New onset glucose intolerance/diabetes is the most relevant side effect of this treatment. We investigated the risk of steroid induced diabetes and the risk factors for its development.<p class...

Carcinoid tumours are the commonest neuroendocrine neoplasms (NET) with a prevalence of less than one person per 100,000 population. The proliferative index (Ki67%) has a prognostic relevance for pancreatic neuroendocrine tumours, however its value in non-pancreatic NET tumours is unclear. Our retrospective audit was done to look at factors affecting survival. Medical records of 96 patients referred to our clinic since 1999 with a diagnosis of NET tumour (excluding pancreatic ...

Bilateral laparoscopic adrenalectomy is a treatment option for ACTH-dependent Cushing's syndrome after failed pituitary surgery (Cushing's disease) or when the ACTH source cannot be resected or localized (ectopic ACTH syndrome). It has not, to our knowledge, been reported in the treatment of ectopic ACTH secretion in patients with small cell lung cancer.A 47 year old presented with haemoptysis and a right hilar mass, biopsy of which confirmed inoperable ...