نتایج جستجو برای: endovascular

تعداد نتایج: 23479  

2016
Ilker Murat Arer Murat Gedikoglu Hakan Yabanoglu Mustafa Turgut Noyan

BACKGROUND Superior mesenteric artery aneurysm (SMAA) is an uncommon vascular disorder. Complications such as rupture have been reported. Once complication has been encountered both surgical and endovascular treatment techniques can be considered. CASE REPORT We present a case of 68-year old male patient with SMAA rupture treated by endovascular modality. CONCLUSIONS Endovascular therapy is...

Journal: :Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists 2002
Bradley B Hill Yehuda G Wolf W Anthony Lee Frank R Arko Cornelius Olcott Peter J Schubart Ronald L Dalman E John Harris Thomas J Fogarty Christopher K Zarins

PURPOSE To compare the outcomes of open versus endovascular repair of abdominal aortic aneurysm (AAA) in a cohort of patients who fulfill morphological criteria for endovascular repair. METHODS A retrospective review of 229 consecutive AAA patients treated over a 3-year period identified 149 patients who were candidates for endovascular repair based on preoperative computed tomography and ang...

Journal: :AJNR. American journal of neuroradiology 2013
M Kuliha M Roubec T Jonszta J Krajca D Czerny A Krajina K Langová R Herzig V Procházka D Školoudík

BACKGROUND AND PURPOSE Sonolysis is a new therapeutic procedure for arterial recanalization. The aim of this study was to confirm the safety and efficacy of endovascular sonolysis by using the EkoSonic Endovascular System in subjects with acute ischemic stroke. MATERIALS AND METHODS Patients with acute ischemic stroke with occlusion of the middle cerebral artery or basilar artery were enrolle...

Journal: :Journal of neurointerventional surgery 2015
Kyle M Fargen Dan Neal David J Fiorella Aquilla S Turk Michael Froehler J Mocco

INTRODUCTION A recent randomized controlled trial (RCT), the Multicenter Randomized CLinical trial of Endovascular treatment for Acute ischemic stroke in the Netherlands (MR CLEAN), demonstrated better outcomes with endovascular treatment compared with medical therapy for acute ischemic stroke (AIS). However, previous trials have provided mixed results regarding the efficacy of endovascular tre...

2016
A. Gruber E. Knosp

Ruptured Intracranial Aneurysms: Treatment Options and Data from Recent Trials. Several therapeutic options are available for the treatment of ruptured intracranial aneurysms. Generally speaking, these procedures can be reconstructive (ie, selective aneurysm occlusion) or deconstructive (ie, parent artery occlusion in conjunction with aneurysm occlusion) in nature. In view of the higher ischemi...

 Background and purpose: Abdominal aortic aneurysms (AAA) is a localized enlargement of infrarenal abdominal aorta. Endovascular aneurysm repair (EVAR) is a surgical method introduced for AAA repair. This study, for the first time in Iran, investigated the complications and mortality rate associated with EVAR.  Materials and methods: In this cross-sectional study, medical records were reviewed...

2013
Di Zhang Wensheng Lou Guoping Chen Xindao Yin Jianping Gu

Acute limb ischemia is an urgent condition which occurs when there is an abrupt interruption of blood flow into an extremity usually because of either embolic or thrombotic vascular occlusion. Restoration of perfusion through early intervention can decrease amputation and mortality. Contemporary treatment includes both surgery and endovascular techniques. There is a rapid progress in endovascul...

Journal: :Journal of the American College of Cardiology 2006
John Alfred Carr

A review was performed to compare the results of endovascular therapy (stenting and angioplasty) with surgical techniques to repair adult aortic coarctation. The immediate improvement in hypertension and the morbidity were similar across all groups. Surgical therapy was associated with a very low risk of restenosis and recurrence, whereas endovascular therapy had a much higher incidence of rest...

Journal: :Stroke 2007
Wengui Yu Varoujan Kostanian Mark Fisher

BACKGROUND AND PURPOSE Acute basilar artery occlusion portends high risk of stroke and death. Thrombolysis or endovascular therapy has been limited to patients who present within hours of symptom onset. Without recanalization, acute basilar artery occlusion almost always results in death or severe disability. SUMMARY OF CASE We report a case of basilar artery occlusion and successful endovasc...

Journal: :World Journal of Emergency Surgery : WJES 2008
Umar Sadat Peter J Kullar Ayesha Noorani Jonathan H Gillard David G Cooper Jonathan R Boyle

Endovascular stenting has been successfully employed in the management of aortic aneurysms; however, its use in managing peripheral arterial conditions remains questionable. We review the utility of endovascular technique in the management of peripheral arterial conditions like aneurysms, pseudoaneurysms and arterio-venous fistulas in the emergency setting. Though long term data about graft pat...

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