Right aberrant subclavian artery, also called arteria lusoria, is one of the most common intrathoracic arterial anomalies. Although mostly asymptomatic, the retroesophageal and retrotracheal ...

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 ...

In summary, the anomalous course of an aberrant right subclavian artery can cause relevant symptoms owing to compression of the esophagus or the trachea in association with either a nonaneurysmal ...

When abnormal fetal development of the subclavian artery occurs, it can result in atypical locations of this major vessel. Most commonly, aberrant right subclavian artery (ARSA) occurs, which results ...

Subsequent CT thorax demonstrated an aberrant right subclavian artery compressing the posterior oesophagus (figure 2). A diagnosis of dysphagia lusoria was made. The aberrant right subclavian artery ...

including the left subclavian artery. By allowing detailed visualization of the aberrant vasculature, 3D modeling enabled the surgical team to meticulously plan the operation, anticipate potential ...

The patient experienced an increase of pain with tickling and cold sensation in the left upper extremity. CT angiography showed left subclavian artery occlusion over 3 cm at the level of the fracture.