Microwire strategy for the endovascular treatment of an aneurysm at the origin of the posterior inferior cerebellar artery.

The ultimate goal of endovascular treatment of intracranial aneurysms is complete occlusion of the aneurysm without compromising the parent artery. Several techniques have been described for the treatment of wide-necked aneurysms. An innovative method is proposed for the treatment of wide-necked aneurysms with the neck incorporated in the parent artery.

Spontaneous regression of intracranial arteriovenous malformations. A report of two cases.

Spontaneous and complete regression of cerebral arteriovenous malformations has rarely been reported in the literature. We describe two new cases with a literature review.

Exclusion of a cavernous aneurysm by leo stent.

SUMMARY: The Leo stent is a cranial self-expanding stent recently developed for the treatment of wideneck aneurysms.We report the first case with total occlusion of a cavernous aneurysm nine months after stent placement without complementary coiling.