نتایج جستجو برای: endovascular repair
تعداد نتایج: 152269 فیلتر نتایج به سال:
OBJECTIVE To examine contemporary operative techniques and outcomes for repair of isolated iliac artery aneurysms. METHODS We retrospectively reviewed the charts of all patients who underwent repair of an isolated iliac artery aneurysm from February 1995 to June 2007. Mycotic aneurysms and patients with concurrent infrarenal abdominal aortic aneurysms greater than 3.5 cm in diameter were excl...
BACKGROUND Although repair of large abdominal aortic aneurysms (AAAs) is well accepted, randomized clinical trials have failed to demonstrate benefit for early surgical repair of small aneurysms compared with surveillance. Endovascular repair has been shown to be safer than open surgical repair in patients with large aneurysms, prompting a randomized trial of early endovascular repair vs survei...
BACKGROUND The benefits of endovascular repair of ruptured abdominal aortic aneurysm remain controversial, without any strong evidence about advantages in specific subgroups. METHODS An individual-patient data meta-analysis of three recent randomized trials of endovascular versus open repair of abdominal aortic aneurysm was conducted according to a prespecified analysis plan, reporting on res...
CONTEXT Limited data are available to assess whether endovascular repair of abdominal aortic aneurysm (AAA) improves short-term outcomes compared with traditional open repair. OBJECTIVE To compare postoperative outcomes up to 2 years after endovascular or open repair of AAA in a planned interim report of a 9-year trial. DESIGN, SETTING, AND PATIENTS A randomized, multicenter clinical trial ...
Emergent stent-graft endovascular aneurysm repair in a 69-year-old male patient with ruptured bilateral iliac artery aneurysms is reported. Endoleak prevention and pelvic circulation preservation are the critical issues in endovascular repair for iliac artery aneurysms, especially when covering bilateral internal iliac arteries. Perioperative hemodynamic stability is crucial for preventing isch...
background: coarctation of the aorta (coa) is a defect that accounts for 5-8% of all congenital heart diseases. balloon angioplasty as a treatment for coa is increasingly performed, with endovascular stents having been proposed as a means of improving the efficacy and safety of the procedure. the aim of this study was to evaluate the systolic blood pressure gradient at rest and during maximal e...
BACKGROUND Two randomized trials have shown better outcomes with elective endovascular repair of abdominal aortic aneurysms than with conventional open repair in the first month after the procedure. We investigated whether this advantage is sustained beyond the perioperative period. METHODS We conducted a multicenter, randomized trial comparing open repair with endovascular repair in 351 pati...
We report a case of concurrent saccular aneurysms caused by a penetrating atherosclerotic ulcer of the thoracic and abdominal aorta that were successfully treated by staged endovascular repair. Even though surgical open repair or endovascular repair is the treatment option, use of endovascular repair is now accepted as an alternative treatment to surgery in selected patients. To prevent contras...
We present the first case of 45 year-old male with an incidental non-symptomatic right common iliac artery pseudoaneurysm with concomitant aortic ectasia in the setting of severe alcoholic pancreatitis and a horseshoe kidney diagnosed by CT and MRA. Such findings would have posed significant difficulty during an open approach precluding safe surgical repair. Therefore, an exclusion endovascular...
objectives: the aim of this retrospective observational study was to identify local and clinical factors related to the need of surgical repair. patients and methods: in this retrospective study, 122 (0.06%) fpas treated among 21060 patients over a period of five years were assessed. patient characteristics and therapeutic procedures were analyzed through hospital records. results: there were 1...
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