Reduction in allogeneic blood products with routine use of autotransfusion in open elective infrarenal abdominal aortic aneurysm repair.

Background And Objectives: Concern about allogeneic blood product cost and complications has prompted interest in blood conservation techniques. Intraoperative autotransfusion (IAT) is currently not used routinely by vascular surgeons in open elective infrareanl abdominal aortic aneurysm (AAA) repair. The objective of this study is to review our experience with IAT and its impact on blood transfusion.

Regional anesthesia for carotid surgery: less intraoperative hypotension and vasopressor requirement.

Regional anesthesia (RA) is the gold standard of neuromonitoring during carotid endarterectomy (CEA). Recent data show that RA for CEA is associated with fewer postoperative complications. The aim of the present study was to assess hemodynamic stability and vasoactive drug use for CEA performed under RA versus general anesthesia (GA).

Totally laparoscopic aortic surgery: comparison of the apron and retrocolic techniques in a porcine model.

This study evaluated the learning curve for a second-year general surgery resident and compared 2 totally laparoscopic aortic surgery techniques in 10 pigs: the transretroperitoneal apron approach and the transperitoneal retrocolic approach. Five end points were compared: success rate, percentage of conversion, time required, laparoscopic anastomosis quality, and learning curve. The first 3 interventions required an open conversion.

Aortoduodenal fistula occurring after type II endoleak treatment with coil embolization of the aortic sac.

A bifurcated stent graft device was successfully deployed to exclude an asymptomatic abdominal aortic aneurysm (AAA) with adequate proximal aortic neck morphology. At 6 months, a type II endoleak was successfully embolized through a proximal perigraft channel with metallic coils. The patient was seen with upper gastrointestinal bleeding and a pulsatile abdominal mass 11 months later.