Efficacy and complications of endovascular embolization for very small (3 mm or smaller) ruptured cerebral aneurysms
نویسندگان
چکیده
منابع مشابه
Coil embolization of very small (2 mm or smaller) berry aneurysms: feasibility and technical issues.
BACKGROUND AND PURPOSE The very small size of cerebral aneurysms is considered to be one of the limitations for endovascular treatment, with a high risk for intraoperative rupture. We report on treatment of very small saccular ruptured cerebral aneurysms by coil embolization. All the cases were of 2-mm aneurysms with at least 1 of the dimensions being less than 2 mm. MATERIALS AND METHODS We ...
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BACKGROUND Small aneurysms located at the anterior communicating artery carry significant procedural challenges due to a complex anatomy. Recent advances in endovascular technologies have expanded the use of coil embolization for small aneurysm treatment. However, limited reports describe their safety and efficacy profiles in very small anterior communicating artery aneurysms. OBJECTIVE We so...
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BACKGROUND AND PURPOSE We performed a meta-analysis of published studies on the endovascular treatment of very small intracranial aneurysms, including 71 patients treated at our institution. METHODS We conducted a computerized MEDLINE search of the literature for reports on the treatment of intracranial aneurysms with a maximum dimension of </=3 mm by using the search terms "small," "tiny," "...
متن کاملClinical and angiographic outcomes following endovascular treatment of very small (3 mm or smaller) intracranial aneurysm
Treatments for very small (3 mm or smaller) intracranial aneurysms (VSAs) remain controversial. The aim of this study was to evaluate the efficacy of endovascular treatment for VSAs and to evaluate clinical risk factors associated with complications.This retrospective study enrolled 82 VSA patients who underwent coil embolization in our institution. Angiographic outcomes were assessed according...
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SUMMARY The aim of this study was to investigate the advantages and disadvantages of a two-stage treatment for ruptured cerebral aneurysms; partial embolization in acute stage followed by clipping in chronic stage of subarachnoid hemorrhage. Between April 1997 and August 1999, twenty ruptured cerebral aneurysms were initially treated endovasculary using Guglielmi detachable coils in our institu...
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ژورنال
عنوان ژورنال: Journal of Neuroendovascular Therapy
سال: 2015
ISSN: 1882-4072,2186-2494
DOI: 10.5797/jnet.2014-0028