نتایج جستجو برای: long arteriotomy
تعداد نتایج: 775133 فیلتر نتایج به سال:
Cat carotid arteries measuring 1.8 to 2 mm in diameter were endarterectomized under the operating microscope over a 1-cm segment and the arteriotomy was closed with a 9-0 monofilament nylon suture. Vessels exhibiting significant narrowing of the lumen due to faulty closure of the arteriotomy were excluded from the study. The vessels were divided into six groups according to the method of treatm...
Cat carotid arteries measuring 1.8 to 2 mm in diameter were endarterectomized under the operating microscope over a 1-cm segment and the arteriotomy was closed with a 9-0 monofilament nylon suture. Vessels exhibiting significant narrowing of the lumen due to faulty closure of the arteriotomy were excluded from the study. The vessels were divided into six groups according to the method of treatm...
We compared patients who underwent carotid endarterectomy (CEA) using two-way and three-way internal shunts and discussed which shunt was more appropriate and effective for surgeons. Eighty-two patients (mean 69.5 ± 6.1 years old, mean degrees of stenosis 79.6 ± 10.4%) who had undergone CEA by our routine shunting policy were examined concerning the difference of Sundt and Pruitt-Inahara (P-I) ...
Vascular injury aimed at stenosis removal induces local reactions often leading to restenosis. The aim of this study was a concerted transcriptomic-proteomics analysis of molecular variations in a model of rat carotid arteriotomy, to dissect the molecular pathways triggered by vascular surgical injury and to identify new potential anti-restenosis targets. RNA and proteins extracted from inbred ...
OBJECTIVES/HYPOTHESIS Injury to the internal carotid artery is a feared complication of endoscopic endonasal surgery of the skull base. Such an event, although rare, is associated with high morbidity and mortality. Even if bleeding is controlled, permanent neurological defects frequently persist. Many techniques have been developed to manage internal carotid artery rupture with varying degrees ...
OBJECTIVES The percutaneous coronary artery angioplasty is routinely being used worldwide for the management of short and discrete coronary artery stenosis. The purpose of this report is to address the potentially lethal complication among the variety of surgical problems in conjunction with this procedure. The case also illustrates the potential pitfalls in the management of CAD. METHODS A 6...
In our experience with the canine model, sidewall aneurysms made with an oblique-cut arteriotomy were less likely to thrombose than were those made with a standard technique.
Pulmonary endarterectomy (PEA) is the definitive surgical treatment for chronic thromboembolic pulmonary hypertension, with excellent short- and long-term results. PEA following previous coronary artery bypass graft surgery carries a risk of damage to patent grafts, as well as the risk of inadequate myocardial protection, especially when a patent pedicled internal thoracic artery graft is prese...
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