Advances of Endovascular Treatment on Intracranial Aneurysm

Complex intracranial aneurysm includes great aneurysm,wide-necked aneurysm,fusiform aneurysm,minute aneurysm,dissecting aneurysm and pseudoaneurysm.Endovascular treatment on complex intracranial aneurysm has more advantage than neurosurgical technique.However,it is still difficult to perform endovascular treatment for most of complex intracranial aneurysms.The review introduces various kinds of endovascular treatments.