Aberrant subclavian artery (ASA) anomalies and variations in the aortic arch are rare vascular conditions that can lead to significant clinical complications, including dysphagia (difficulty ...

Right aberrant ... subclavian artery transposition, distal or proximal lusorian artery ligation or proximal endovascular occlusion for nonaneurysmal disease, or endovascular thoracic aortic ...

Kieffer and colleagues reported the largest single-center series with 33 patients treated for a symptomatic or aneurysmal lusorian artery. [8] The authors also reported a classification of ...

Background and Objectives: Left subclavian artery (LSA) is more prone to atherosclerosis than the right one. The study was designed to investigate whether aortic arch types (AAT) was associated with ...

Objective: This study aimed to summarize the long-term experience of using the chimney technique in thoracic endovascular aortic repair (TEVAR ... 270 in the left subclavian artery, and two in the ...

Most commonly, aberrant right subclavian artery (ARSA ... blood from the brachiocephalic truck (which is the first branch to emerge from the aortic arch). Subclavian arteries are elastic, meaning that ...

The aberrant right subclavian artery arises from the aortic arch distal to the origin of the left subclavian artery, travelling behind the oesophagus before continuing its original course. This ...

A further nine cases which were prenatally diagnosed as right aortic arch (RAA) were subsequently reclassified as a DAA on postnatal echocardiogram (n=3), CT (n=1) or at surgery in cases with atresia ...

2021). The unique geometric features of the aortic arch make it subject to higher shear forces, especially at the opening of the left subclavian artery. Only human aorta samples older than 50 years ...

the aortic arch in between the left carotid and left subclavian artery; the proximal descending aorta at the level of the pulmonary artery bifurcation and the distal descending aorta at the level of ...