(作者:George J. Koullias, MD, and Grayson H. Wheatley III, MD[|]Annual of thoracic surgery 刊发时间:2009-12)(查看:4530 下载:1) | 概述:Questions have risen regarding procedural indications, techniques, and outcomes for hybrid arch procedures. We performed a meta-analysis to benchmark this inno- vative approach. Studies and case reports involving hy- brid aortic arch procedures listed through May 2008 were reviewed (n 718). End points were 30-day mortality, stroke, paraplegia, and endoleak rates. A total of 15 studies with 463 patients were included in the meta-
analysis. Overall 30-day mortality was 8.3%. |
| (作者:Georg Lutter,MD,Reza Ardehali,MD,PhD,Jochen Cremer 刊发时间:2004-09)(查看:4528 下载:5) | 概述:Percutaneous valve implantation is the development of a foldable heart valve that can be mounted on an expandable stent delivered percutaneously through standard catheter-based techniques and implanted within a diseased valve annulus. In cases with severe aortic stenosis, the diseased valve has to be pre-dilated. To perform a true replacement the diseased valve has to be ablated and removed. In this article, we review the development of percutaneous valve replacement technology and discuss futur |
|
(作者:Masato Yamaguchi, MD[|] 刊发时间:2008-08)(查看:4525 下载:5) | 概述:Background. Blunt trauma-induced aortic injury traditionally
has been treated with early open surgical repair.
However, recently endovascular stent-graft technology is
considered a less-invasive therapeutic alternative, and flexible
stent-grafts, such as the Matsui-Kitamura stent-graft
(MKSG), are being used widely. We report our experience
with the curved MKSG in treating thoracic aortic injuries.
Methods. Nine patients with traumatic thoracic aortic
injury underwent endovascular surger |
| (作者:Ralph Kickuth, MD 刊发时间:2007-09)(查看:4488 下载:5) |
(作者:G. Chad Hughes,Jeffrey J. Nienaber,Errol L. Bush,M 刊发时间:2008-07)(查看:4457 下载:8) | 概述:A significant number of patients with thoracic and thoracoabdominal aortic aneurysms are unsuitable for endovascular repair owing to the absence of graft seal zones. ‘‘Hybrid’’ techniques, including open aortic debranching procedures, allow creation of proximal and/or distal landing zones and expand the potential applications of endovascular repair. We report our experience with aortic arch and thoracoabdominal debranching using customfabricated Dacron branch grafts, which greatly simplify aorti |
| (作者:Réda Hassen-Khodja, MD 刊发时间:2006-11)(查看:4440 下载:9) |
(作者:M. Imai,T. Kimura,M. Toma,N. Saito,T. Nakanoue,E. 刊发时间:2007-01)(查看:4437 下载:2) | 概述:Purpose. To assess the efficacy of the Inoue stent-graft placement for thoracoabdominal aortic aneurysm (TAAA). Methods. Patients with TAAA underwent Inoue stent-graft placement with single branched stent-graft in 4 patients,straight graft in 3 patients and double branched stent-graft in 1 patient. Half the patients required additional open surgical revascularizations of involved visceral arteries (Hybrid procedures).Results. Stent-grafts were deployed successfully in all patients. One patient w |
| (作者:Edward Y. Woo,Jeffrey P. Carpenter,Benjamin M. Jac 刊发时间:2008-03)(查看:4434 下载:5)( 在线阅读) | 概述:Objective: This study was conducted to determine the results of left subclavian artery (LSA) coverage during thoracic endovascular aortic repair (TEVAR). |
|
(作者:Jong Yun Won,MD,Sang-Hyun Suh,MD,Heung-kyu Ko,MD,K 刊发时间:2005-10)(查看:4433 下载:13) | 概述:PURPOSE: The authors report their experiences with the problems encountered during and after stent-graft placement in patients with aortic dissections. |
| (作者:Cyrus J. Parsa, MD 刊发时间:2008-10)(查看:4407 下载:30) |
(作者:Hiroshi Ohtake, MD,Keiichi Kimura, MD, Junichirou Sanada, MD,Osamu Matsui, MD,[|]Jounal of vascula 刊发时间:2010-07)(查看:4401 下载:4) | 概述:Objective: In recent years, thoracic endovascular aneurysm repair (TEVAR) has been attempted for acute aortic emergencies (AAEs). However, the risk factors for achieving good results have not been identified. Besides focusing on Acute Physiology and Chronic Health Evaluation (APACHE) II score as a general indicator of patient condition, we analyzed both preoperative factors and intraoperative/postoperative factors. The purpose of this study was to identify those facto |
| (作者:Carlo Antona, MD[|]Journal of thoracic and cardiovascular surgery 刊发时间:2007-08)(查看:4391 下载:1) | 概述:Purpose. Endovascular repairs of the aortic arch aneurysms require correct placement and
an appropriate landing zone for fixation, which are not present in the majority of cases.
Description. We report a less invasive approach in 4 patients presenting an aortic arch
aneurysm. We performed a hybrid procedure that is a combination of different techniques:
a mid-sternotomy is performed, followed by transposition of the supra-aortic vessels, and
neck reshaping with a proximal banding of the aor |
|