BACKGROUND AND PURPOSE Recent experimental studies and a few case reports reveal that coiling may not lead to permanent occlusion of aneurysms by an organized thrombus. Therefore, biologic long-term prognosis seems to be doubtful, and the physical effect of coils may be important. The purpose of this study was to investigate the physical effect of coils on pressure and flow dynamics in aneurysm...

BACKGROUND Unfavorable anatomy can preclude embolization of intracranial aneurysms. Transcirculation techniques, in which a catheter is navigated from one side of the brain to the other or from the anterior to the posterior circulation, are alternative pathways for primary or balloon- or stent-assisted coiling. OBJECTIVE We report the largest experience in coil embolization of aneurysms using...

Introduction: Themaintenance of hemodynamic stability in brain aneurysm surgery has paramount clinical significance in order to prevent vasospasm in the patients with aneurysmal subarachnoid hemorrhage. Regarding this, the present study was conducted to assess the role of magnesium sulfate in preventing vasospasm and maintaining hemodynamic stability during endovascular coiling procedure for br...

We have presented a case of asymptomatic internal carotid artery coiling resulting in devastating ipsilateral ischemic stroke that was treated by intracranial mechanical thrombectomy. Morphologic changes the arteries been reported to be associated with aging, female gender, and standard cardiovascular risk factors. Dolichoarteriopathies (DICAs) are not uncommon, presence tortuosity, kinking, or...

BACKGROUND AND PURPOSE Endosaccular coil embolization and parent artery occlusion (PAO) are established endovascular techniques for treatment of cavernous carotid aneurysms. We performed a systematic review of published series on endovascular treatment of cavernous carotid aneurysms to determine outcomes and complications associated with endovascular coiling and PAO of cavernous carotid artery ...

Background and Purpose—Stent-assisted coiling has expanded the treatment of intracranial aneurysms, but the rates of procedure-related neurological complications and the incidence of angiographic aneurysm recurrence of this novel treatment are not yet well known. We present our experience with stent-assisted coiling with special emphasis on procedure-related neurological complications and incid...

Intracranial aneurysms are bulges in vessels that prone to rupture with attendant morbidity and mortality. Early detection treatment can avoid its associated consequences. Endovascular of wide neck be challenging due potential coil migration or protrusion. The use intracranial stents balloons help overcome some these management challenges. We present 3 cases endovascular wide-neck aneurysms. fi...

Abstract Introduction We present a case of pseudoaneurysm the facial artery after tonsillectomy managed with successful endovascular coiling. Presentation Case 41-year-old lady presented history throat pain and 3 episodes hematemesis on 3rd, 4th, 7th postoperative days styloidectomy. She had undergone operation 20 back. Neurological examination was normal. Contrast-enhanced computed tomography ...

Purpose: To assess the usefulness and reproducibility of magnetic resonance angiography (MRA) for evaluation intracranial aneurysms treated by endovascular coiling.