Searchable abstracts of presentations at key conferences in endocrinology

ea0049ep1450 | Thyroid (non-cancer) | ECE2017

Concomitant occurrence of papillary thyroid cancer (PTC) in a branchial cleft cyst (BCC) and an occult multifocal PTC in the thyroid gland

Szczepanek-Parulska Ewelina , Borowczyk Martyna , Kluk Alina , Dworacki Grzegorz , Orłowski Marcin , Ziemnicka Katarzyna , Ruchała Marek

Introduction: BCC is a congenital epithelial neck cyst, which occurs due to failure of the second branchial cleft to obliterate during embryogenesis. Development of PTC inside the cyst is extremely rare.Case description: A 29-year-old female presented to the endocrinology clinic with a gradually increasing painless mass in the right lateral region of the neck, identified on ultrasound examination as an anechoic cyst of size 2×2×5 cm with a smoo...

ea0056p1145 | Thyroid cancer | ECE2018

Chronic lymphocytic thyroiditis is associated with decreased staging of differentiated thyroid cancer

Borowczyk Martyna , Janicki Adam , Dworacki Grzegorz , Szczepanek-Parulska Ewelina , Danieluk Mateusz , Barnett Jonathan , Antonik Magdalena , Kaluzna Malgorzata , Brominska Barbara , Czepczynski Rafal , Beczyk Maciej , Ziemnicka Katarzyna , Ruchala Marek

Introduction: Despite numerous studies, the biological association between chronic lymphocytic thyroiditis (CLT) and differentiated thyroid cancer (DTC) has not been elucidated yet. The aim of the study was to assess whether the presence of CLT exerts any influence on clinical or histological presentation of DTC.Materials and methods: Complete medical records of 907 consecutive patients with DTC treated at a single tertiary care department of endocrinolo...