Outcome of endovascular stent graft placement in patients with acute thoracic aortic syndromes / 中华心血管病杂志
Chinese Journal of Cardiology
; (12): 555-558, 2007.
Article
在 Zh
| WPRIM
| ID: wpr-307248
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate the outcome of endovascular stent graft placement in patients with acute thoracic aortic syndromes.</p><p><b>METHODS</b>Emergency stent-graft implantations were performed in 57 patients with acute thoracic aortic syndromes from May 2001 to December 2005 (45 Stanford B aortic dissections, 9 acute penetrating aortic ulcers or pseudoaneurysms. 3 traumatic thoracic aneurysms). The clinical data, efficacy and follow-up results were analyzed.</p><p><b>RESULTS</b>Procedures were successful in all patients. Type I endoleaks were evidenced in 5 patients and ascending aortic dissection occurred in 1 patient during operation, 5 patients with acute penetrating aortic ulcer complicating with coronary artery disease received successful PCI immediately post endovascular stent graft placement. Adynamia in extremities occurred in 1 patient and recovered two days later post anisodamine and mcnicol treatments. Left vertebral artery ischemia was found in 1 patient due to coated subclavian artery by stent-graft and the patient recovered spontaneously after two days lethargy without special treatment. The mean ICU time after surgery was 3.5 days (1 - 8 days) and the mean hospitalization time was 10 days. The mean follow-up time was 25.30 +/- 13.1 months (1 - 47 months). Two patients died within 30 days after operation, 1 patient died of rupture of the ascending aortic dissection (7 days post operation), 1 patient died of acute renal failure at the 2nd day post operation. One patient died of empsyxis 3 months after procedure, 1 patient died at the 4th month post procedure for unknown reason, 1 patient received second stent-graft implantation because of a newly formed endoleak at the proximal end of the stent-graft, 5 patients received second stent-graft implantation because of newly formed leaks at the remote end of the stent-graft. No paraplegia or stent migration or stenosis was observed during the follow up period. Total mortality during hospitalization and follow-up was 7.0%.</p><p><b>CONCLUSION</b>Patients with acute thoracic aortic syndrome could be effectively and safely treated by coated stent-graft endovascular placement.</p>
全文:
1
索引:
WPRIM
主要主题:
Aorta, Thoracic
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General Surgery
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Syndrome
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Stents
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Acute Disease
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Follow-Up Studies
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Aortic Aneurysm, Thoracic
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Aneurysm, False
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Blood Vessel Prosthesis Implantation
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Aortic Dissection
研究类型:
Observational_studies
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Prognostic_studies
限制:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
语言:
Zh
期刊:
Chinese Journal of Cardiology
年:
2007
类型:
Article