Thoracic Endovascular Repair of Blunt Thoracic Aortic Injury in the Setting of an Aberrant Right Subclavian Artery.

Blunt thoracic aortic injury (BTAI) in a patient with an aberrant right subclavian artery (ARSA) presents unique challenges for patient management and aortic repair. Specific considerations include the need to treat coincidental ARSA, subclavian revascularization, and ARSA exclusion. Despite the rise of endovascular repair as the primary modality for aortic repair for BTAI, reports of this technique in the setting of ARSA are limited.

Repair of ruptured abdominal aortic aneurysm after cardiac arrest.

Objective: Cardiac arrest in patients with ruptured abdominal aortic aneurysm (rAAA) is not uncommon and associated with significantly increased mortality. Although it has been suggested as a contraindication to aortic repair, the prognostic implications of preoperative cardiac arrest in the face of rAAA are controversial. The purpose of this structured review is to analyze the reported outcomes of patients with rAAA and preoperative cardiac arrest.