Endocrine Abstracts

Case Report: We reported a case of 54 year old lady who presented with symptomatic hyperthyroidism 11 years after total Thyroidectomy. She remained well controlled on average 100 mg of Levothyroxine until presented with persistently supressed TSH despite weaning off and later withdrawal of levothyroxine (T4 16 pmol/land TSH <0.03 pmol/l) and elevated Thyroid Stimulating Antibodies (TSI) (>40 iu/l). Her Thyroid ultrasonography showed remnants of thyroid tissue in the th...

SDH mutations that contribute 15%–20% of PCC/PGL syndromes predispose to the development of tumours that originate from Adrenal, Parasympathetic and extra-adrenal sympathetic-associated chromaffin tissues. We conducted a retrospective analysis to identify the prevalence of PCC/PGL and elevated biomarkers during initial screening in patients newly identified as carrying a pathogenic SDH mutation.Method: Data collection from our random cohort of patie...