OBJECTIVES: We report three cases of isolated infrarenal aortic dissecting aneurysms managed with stent-graft. MATERIALS AND METHODS: Three patients, two men and one woman, with a mean age at diagnosis of 69 years were identified. In all cases, chest CT-A did not reveal evidence of thoracic aortic dissection. The mean maximal aneurysm diameter was 6.7+/-1.5 cm (range: 5.5-8 cm). All patients underwent stent-graft repair. Follow-up computed tomographic (CT)-angiography examinations were scheduled 1, 4, and 12 months after the procedure. RESULTS: Stent-graft deployment was technically successful in all cases. Intraoperative mortality was not observed. All patients were adequately treated with a bifurcated device. Intensive care unit (ICU) stay was never required. Mean hospitalization was 4.6 days (range: 4-6 days). Mean follow-up was 18 months. No stent-graft-related complications were observed. CONCLUSIONS: Endovascular repair for isolated infrarenal abdominal aortic dissecting aneurysms is feasible and effective.
OBJECTIVES: We report three cases of isolated infrarenal aortic dissecting aneurysms managed with stent-graft. MATERIALS AND METHODS: Three patients, two men and one woman, with a mean age at diagnosis of 69 years were identified. In all cases, chest CT-A did not reveal evidence of thoracic aortic dissection. The mean maximal aneurysm diameter was 6.7+/-1.5 cm (range: 5.5-8 cm). All patients underwent stent-graft repair. Follow-up computed tomographic (CT)-angiography examinations were scheduled 1, 4, and 12 months after the procedure. RESULTS: Stent-graft deployment was technically successful in all cases. Intraoperative mortality was not observed. All patients were adequately treated with a bifurcated device. Intensive care unit (ICU) stay was never required. Mean hospitalization was 4.6 days (range: 4-6 days). Mean follow-up was 18 months. No stent-graft-related complications were observed. CONCLUSIONS: Endovascular repair for isolated infrarenal abdominal aortic dissecting aneurysms is feasible and effective.
Authors: C A Nienaber; R Fattori; G Lund; C Dieckmann; W Wolf; Y von Kodolitsch; V Nicolas; A Pierangeli Journal: N Engl J Med Date: 1999-05-20 Impact factor: 91.245
Authors: Alik Farber; Stephen R Lauterbach; Willis H Wagner; David V Cossman; Brandon Long; J Louis Cohen; Phillip M Levin Journal: Ann Vasc Surg Date: 2004-01-12 Impact factor: 1.466