treatment of anterior communicating aneurysms
نویسندگان
چکیده
one method of treating ruptured anterior communicating aneurysms is presented. this permits early clipping through a bifrontal flap. key branches of the circle of willis are temporarily occluded by special removable clips before exposing and permanently clipping the aneurysm. this requires the use of hypothermia at 28'0. and other technical aids described. the risk of a fatal recurrent hemorrhage appears to be removed by this method with a reasonable operative mortality (5%) and morbidity (20%) that compare favorably with the mortality rate for un-operated patients of 34% or higher
منابع مشابه
Endovascular treatment of anterior communicating artery aneurysms.
Neurological endovascular therapy (coiling) is nowadays presented as an excellent alternative to traditional clipping of cerebral aneurysms. Take into account this, the purpose of this article is to report 10 cases of ruptured aneurysms in the anterior communicating artery and that have been treated endovascularly in a tertiary Care Center in Tunja / Colombia from November 1, 2015 to September ...
متن کاملMicroneurosurgical management of anterior communicating artery aneurysms.
BACKGROUND Anterior communicating artery complex is the most frequent site of intracranial aneurysms in most reported series. Anterior communicating artery aneurysms are the most complex aneurysms of the anterior circulation due to the angioarchitecture and flow dynamics of the ACoA region, frequent anatomical variations, deep interhemispheric location, and danger of severing the perforators wi...
متن کاملsurgical outcomes in patients with anterior communicating artery aneurysms
acoma aneurysms are complicated and high incidence lesions. the successful treatment depends on understanding the anatomical location of aneurysm. the early surgery and selecting the superior method of surgery and post-operative cares affect the surgical outcomes of these patients. in this study 30 patients who were admitted to firoozgar hospital in a 3-year period (2001-2004), undergone surger...
متن کاملpredictor’s analysis of anterior circulation cerebral infarction after the endovascular treatment of anterior communicating artery aneurysms
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متن کاملPredictor's analysis of anterior circulation cerebral infarction after the endovascular treatment of anterior communicating artery aneurysms
BACKGROUND Despite increasing acceptance of endovascular coiling for treating anterior communicating artery (ACoA) aneurysms, anterior circulation cerebral infarction (ACI) after embolization remains a limitation. With higher incidence, higher morbidity and higher mortality, it is one of the main factors influencing the ACoA aneurysms prognosis. Determining the risk factors leading to ACI after...
متن کاملEndovascular treatment of anterior communicating artery aneurysms: a systematic review and meta-analysis.
BACKGROUND AND PURPOSE Endovascular therapy has become an acceptable alternative to traditional clipping for the management of intracranial aneurysms. However, a limited number of studies have examined outcomes and complications specific to embolization of anterior communicating artery aneurysms. MATERIALS AND METHODS A systematic review of the literature was conducted with the use of multipl...
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عنوان ژورنال:
acta medica iranicaجلد ۷، شماره ۱-۲، صفحات ۱-۹
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