The immediate and long-term results of 500 reconstructive operations on the aorticfemoral segment using a miniaccess were analyzed. 443 patients suffered from the obliterative atherosclerosis and 57 were operated on the infrarenal aortic aneurism. The size of the surgical access was 5-12 sm (418 through laparotomy, 82 through the retroperitoneal access). The access enlargement was necessary in 5.0% of cases. The mean time of the operation was 166.6±7.8 min (90-255 min). Time of the aortic clamping was 26.2±1.5 min by the aortic by-pass and 32.3±4.5 min by the aortic resection. The postoperative leathality rate was 1.6%, the morbidity rate was 20.0% (local vascular complications 7.2%; local non-vascular complications 7.2%, systemic complication 7.6%). 5-year by-pass patency was 91.9±2.8%, the limb was preserved in 93.6±2.4%.
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The immediate and long-term results of 500 reconstructive operations on the aorticfemoral segment using a miniaccess were analyzed. 443 patients suffered from the obliterative atherosclerosis and 57 were operated on the infrarenal aortic aneurism. The size of the surgical access was 5-12 sm (418 through laparotomy, 82 through the retroperitoneal access).
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View Article and Find Full Text PDF[Paraplegia after surgery for aneurysm of the descending thoracic aorta].
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Postoperative paraplegia caused by ischemic injury of the spinal cord is the most disabling complication of thoracoabdominal surgery, particularly when repair of the descending thoracic aorta is involved. We describe the case of a 59-year-old man who underwent emergency surgery for placement of a Dacron prosthesis to repair a ruptured descending thoracic aorta aneurysm, using an aortic cross-clamping technique plus aortic-femoral partial bypass with normothermia and an ischemic time of 165 minutes. The early postoperative course included complete spinal syndrome with motor and sensory loss below T5, with consequent respiratory insufficiency of neuromuscular origin.
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