Acute radiation syndrome after endovascular AAA repair.

Acute radiation syndrome or radiation sickness is a serious illness that occurs after the body receives a high dose of radiation, typically over a short period of time. This condition may be underrecognized by interventionalists and must be considered whenever performing complex endovascular procedures.

Nonoperative management of isolated celiac and superior mesenteric artery dissection: case report and review of the literature.

Isolated dissection of the origin of both celiac and superior mesenteric arteries is a rare vascular pathology with limited management guidelines. The presentation is generally nonspecific, most often manifesting with epigastric pain radiating to the back. A high diagnostic index of suspicion and stepwise management are essential for a successful outcome.