View clinical trials related to Intracranial Aneurysm.
Filter by:Objectives: The objective of this clinical study is to determine if the use of the SRP will lead to improved effort and time efficiency in cerebral aneurysm surgery. For this preliminary study, the investigators will assess key time and effort variables associated with prospectively assessed SRP neurosurgery cases in comparison with cases with no SRP rehearsal. This is a single site study with one enrolling site. This study will include a total of 40 cases 20 SRP cases and 20 control cases). SRP and control cases will be randomly selected according to a predetermined alternating sequence.
Seldinger technique is a minimally invasive technique in which the practitioner accesses the target vessel with a small bore needle, then dilates to the size required for the catheter. Contrarily, modified Seldinger technique(guiding sheath-over-the-needle technique) use needle that is covered with guiding sheath. Both technique is widely used in central venous catheterization, however, few researches have been investigated to compare success rate or complications of both methods.
The purpose of this study is to generate detailed insight into which therapies of giant intracranial aneurysms are being conducted, to document the natural history and the outcome of treatment over 5 years after inclusion into the Registry and to follow imaging data of giant aneurysms over years after diagnosis.
This is a randomized, double-blind, placebo-controlled, single-dose study investigating the safety and efficacy of NA-1 in patients with subarachnoid hemorrhage (SAH) undergoing endovascular repair of ruptured intracranial aneurysms. Up to 300 male and female patients with SAH undergoing endovascular repair of a ruptured intracranial aneurysm will be dosed with 2.60 mg/kg of NA-1 or placebo as a 10 minute intravenous infusion after completion of the endovascular procedure on Day 1 of the study period. Subjects will undergo interim procedures at Day 2-4, Day 30-45, and end-of-study procedures on Day 90.
The objective of the GELATIN registry is to prospectively evaluate intracranial aneurysm occlusion and retreatment rates as well as adverse event rates in patients undergoing balloon-assisted coiling using the MicroVention Scepter Occlusion Balloon Catheter and second-generation MicroVention hydrogel coils for treatment of previously treated or untreated ruptured and unruptured intracranial aneurysms.
Vasospasm occurs frequently after aneurysmal subarachnoid hemorrhage and can lead to strokes. The investigators will investigate if infusion of a novel drug, clevidipine, will decrease vasospasm during the infusion and post infusion period using transcranial doppler monitoring of patients with subarachnoid hemorrhage and moderate severity vasospasm
An observational post-market, open label, multicenter Observatory. The decision to use a WEB device to treat the patients has been made before and independently of the decision to include the patient in the French Observatory.
Seizures are a potential complication of surgical repair of intracranial aneurysms. In order to prevent seizures, many surgeons administer prophylactic anti-epileptic medication during the intra-operative and post-operative period, however, such practice is not supported by clinical data. Retrospective review found the incidence of postoperative seizures was higher in those who received anti-epileptics versus those who did not. The goal is to examine the utility of levetiracetam (Keppra) for seizure prophylaxis in patients undergoing surgical repair of unruptured intracranial aneurysms.
The purpose of this study is to evaluate the safety and feasibility of the eCLIPs™ Family of Products for the treatment of unruptured intracranial bifurcation aneurysms in conjunction with embolization coils.
The primary objective of this registry is to collect real world data on the safety and performance of the TransForm™ Occlusion Balloon Catheter when used in current neurointerventional procedures