Published in Surgery Today
We describe herein the case of a 51-year-old woman with a dissecting aneurysm of the aorta who presented with pain in the chest followed by prolonged pyrexia of unknown origin (PUO) lasting 6 weeks. Because of the fever associated with a murmur of aortic regurgitation, she was initially misdiagnosed as having infective endocarditis. This unusual ca...
Published in Surgery Today
The time limits for retrograde cerebral perfusion (RCP) during aortic arch reconstruction have yet to be clarified. We herein present two cases with periods of RCP exceeding 120 min during aortic reconstruction; both patients recovered uneventfully with no neurological deficits. These data suggest that RCP, as an adjunct to hypothermic circulatory ...
Published in Surgery Today
The plasma concentrations of brain natriuretic peptide (BNP), a cardiac hormone, were measured in 30 consecutive adult patients undergoing cardiac surgery with cardiopulmonary bypass (CPB) during the perioperative period. BNP concentrations remained unchanged until 6 h after the cessation of bypass, and were elevated 12, 24, and 48 h post-bypass (P...
Published in Surgery Today
Published in Surgery Today
Published in Surgery Today
, 0 mmol/l K+; (2) 150 mmol/l Na+, 5 mmol/l K+; (3) 20 mmol/l Na+, 135 mmol/l K+; and (4) 0 mmol/l Na+, 155 mmol/l K+. All four solutions possessed the same osmolarity, the same pH in the same temperature, and the same buffer action. Lungs were preserved at 7°C in these solutions for 24 h and evaluated in a rat lung perfusion system with perfluoroc...
Published in Surgery Today
We reviewed our experience with video-assisted thoracic surgeyr (VATS) in our most recent 80 patients for the purpose of cost analysis. The costs incurred in the patients undergoing a VATS wedge resection for nodules (n=30) and a VATS lobectomy for lung cancer (n=10) were compared with the costs in similar patients undergoing a wedge resection (n=2...
Published in Surgery Today
Published in Surgery Today
An 80-year-old man suffering from angina on exertion due to stenosis of the left main coronary artery, heart failure due to mitral valve regurgitation, and an abdominal aortic aneurysm (AAA) was successfully operated on with simultaneous surgical procedures. A coronary cineangiography revealed 90% stenosis of the left main coronary artery in segmen...
Published in Surgery Today
