Neurochirurgie
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Comparative Study Clinical Trial
[Ruptured anterior communicating artery aneurysm. Therapeutic options in 119 consecutive cases].
The respective roles of endovascular and surgical treatment must be clearly defined in the management of ruptured anterior communicating artery (AcoA) aneurysm. The aim of our study was to report our results, using the aneurysm direction as the main morphological argument to choose between microsurgery and endovascular embolization. Morbidity and mortality, causes of unfavorable outcome and morphological results were also assessed. ⋯ In our experience, the direction of the aneurysm was the main morphological criterion in choosing between microsurgery or endovascular procedure for the treatment of AcoA aneurysm. We propose that microsurgical clipping should be preferred for AcoA aneurysms with anterior direction, and depending on morphological criteria, endovascular packing for those with posterior direction.