Endocrine Abstracts

Introduction: Elongated transverse aortic arch (ETA) has recently been described as the commonest abnormality (≅50%) in Turner syndrome (TS), exceeding the prevalence of bicuspid aortic valve (BAV; 10–30%) and aortic coarctation (CoA; 7–18%). Nevertheless only few studies focused on ETA. ETA was associated with BAV, CoA, 45,X and aortic dilatation.Aim: To evaluate the prevalence and associations of ETA in adult TS, unselected for cardiova...