نتایج جستجو برای: endovascular procedure
تعداد نتایج: 636065 فیلتر نتایج به سال:
Direct carotid-cavernous fistula is an abnormal arteriovenous communication between the carotid artery and the cavernous sinus occurring spontaneously or following head trauma. The aim of this paper is to report our experience and a review of the literature regarding the curative effect of endovascular treatment for patients with post-traumatic direct CCF. We present five patients with direct p...
Authors: Mehmet Ates, Siyami Ersek Thoracic and Cardiovascular Surgery Center, Istanbul 34732, Turkey; Ibrahim Yekeler doi:10.1510/icvts.2007.169367A According to the MRI angiography, this is just a thoracic descending aortic dissection with rupture w1x. Using endovascular graft stenting should be the first choice. But, if dissection spreads toward the celiac axis, SMA and renal arteries, can w...
Use of the Pipeline embolization device (PED) has increased based on studies about its safety and effectiveness, and new reports that describe peri- or postprocedural complications are now emerging. We report a rare periprocedural device-related complication that occurred during endovascular treatment with the pipeline embolization device for a dissecting aneurysm on the vertebral artery. A 55-...
BACKGROUND Small intracranial aneurysms pose significant challenges to endovascular therapy. Surgical clipping is considered by many to be the preferred treatment for these lesions. We present the results of the first study comparing the 2 treatment modalities in small ruptured aneurysms. METHODS AND RESULTS Between 2004 and 2011, 151 patients with small ruptured aneurysms (≤3 mm) were treate...
The use of a covered stent is a safe minimally invasive endovascular procedure, which can be performed under a local anaesthetic. On reviewing the literature1, arterial injuries treated with endovascular repair were associated with a shorter operative time, less blood loss and one year patency rates. New results were similar to those following open repair. Schoder et al2 reported successful dep...
Advances in endovascular therapies during the past decade have broadened the options for treating peripheral vascular disease percutaneously. Endovascular treatment offers a lower risk alternative to open surgery in many patients with multiple comorbidities. Noninvasive physiological tests and arterial imaging precede an endovascular intervention and help localize the disease and plan the proce...
The aim of this study was to investigate whether there is a long-term improvement in headache of patients with unruptured intracranial aneurysms (UIAs) treated with intracranial endovascular procedures.Using a prospective design, consecutive patients with UIAs with neuroendovascular treatment from January 2014 to December 2014 were asked to participate. Headache outcomes were established before...
BACKGROUND AND PURPOSE To report our experience in the treatment of brain arteriovenous malformations (BAVMs) using Onyx (ev3, Irvine, Calif). PATIENTS AND METHODS From January 1999 to October 2004, 94 patients with BAVMs were treated endovascularly in our department. They were 51 (54%) men and 43 (46%) women with a mean age of 32 years. A total of 210 endovascular procedures were performed w...
PURPOSE To evaluate the safety of endovascular treatment of chronic cerebrovascular insufficiency (CCSVI) in patients with multiple sclerosis (MS). METHODS In a 1-year period, 461 MS patients (261 women; mean age 45.4 years, range 21-79) with CCSVI underwent endovascular treatment of 1012 venous lesions during 495 procedures [34 (6.9%) reinterventions]. While balloon angioplasty was preferred...
BACKGROUND For patients with large abdominal aortic aneurysms, randomized trials have shown an initial overall survival benefit for elective endovascular repair over conventional open repair. This survival difference, however, was no longer significant in the second year after the procedure. Information regarding the comparative outcome more than 2 years after surgery is important for clinical ...
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