Gunshot wound of the thoracic aorta with right popliteal artery embolization: a case report of bullet embolism with review of relevant literature.

Bullet embolism is a well-known but relatively uncommon complication of gunshot injuries. Their rarity and the potential lack of early symptoms lead to delays in diagnosis and often in inadequate early management that can potentially result in the loss of a limb or life. We present an interesting case in which a small caliber bullet to the upper anterior abdomen penetrated the thoracic aorta and traveled to the right popliteal artery embolizing the vessel.

Use of cine magnetic resonance angiography in quantifying aneurysm pulsatility associated with endoleak.

Objective: Persistent aneurysm perfusion or endoleak is associated with pulsatility of abdominal aortic aneurysm (AAA) after endovascular repair. However, the resultant pulsatile change in aneurysm diameter may be difficult to quantify, and therefore its significance is unknown. In this study cine magnetic resonance angiography (MRA) was used to quantify aneurysm wall motion during the cardiac cycle and to correlate it with the presence and type of endoleak.

Management of endoleak after endovascular aneurysm repair: cuffs, coils, and conversion.

Objective: The effectiveness of endovascular treatment of abdominal aortic aneurysm (AAA) may be limited by persistent perfusion of the aneurysm sac (endoleak). Endoleak that results in persistent systemic pressurization of the aneurysm or in continued AAA expansion is believed to require treatment to prevent rupture. This report describes the results of three techniques used to treat endoleak.

Endovascular treatment of failed prior abdominal aortic aneurysm repair.

Failure of endovascular or conventional abdominal aortic aneurysm (AAA) repair may occur as a result of attachment site endoleak (type I) or paraanastomotic aneurysm and pseudoaneurysm formation. This study examined the results of the use of secondary endovascular grafts for the treatment of failed prior infrarenal AAA repair procedures. Forty-seven patients were treated with endovascular grafts.

Abdominal aortic aneurysmorrhaphy and cholelithiasis in the era of endovascular surgery.

The incidence of acute cholecystitis complicating standard abdominal aortic aneurysm (AAA) repair has been reported between 0.3 and 18 per cent. This has prompted considerable debate regarding the management of cholelithiasis discovered incidentally during open aortic reconstruction.