We have located links that may give you full text access.
Low profile visualized intraluminal support stent-assisted Hydrocoil embolization for acutely ruptured wide-necked intracranial aneurysms: A propensity score-matched cohort study.
Clinical Neurology and Neurosurgery 2022 July
PURPOSE: To compare the safety and efficacy of low profile visualized intraluminal support (LVIS) stent-assisted hydrogel coil embolization and LVIS stent-assisted bare platinum coil embolization for acutely ruptured wide-necked intracranial.
METHODS: 89 patients who underwent LVIS stent-assisted hydrogel coil embolization (hydrogel coil group) and 145 patients who underwent LVIS stent-assisted bare platinum coil embolization (platinum coil group) were retrospectively reviewed after 1:2 propensity score matching (PSM). Procedure-related complications, clinical and angiographic follow-up outcomes were compared between the two groups.
RESULTS: All baseline characteristics were equivalent between hydrogel coil group and platinum coil group after PSM. There were no statistical differences in immediate postoperative embolization results, clinical and angiographic follow-up outcomes between the two groups (P = 0.514, P = 0.323 and P = 0.949, respectively). Intraprocedural aneurysm rupture, intraprocedural thrombosis and postprocedural thrombosis occurred in 2 patients (2.2%, 2/89), 1 patient (1.1%, 1/89) and 1 patient (1.1%, 1/89) of the hydrogel coil group compared with 1 patient (0.7%, 1/145), 1 patient (0.7%, 1/145) and 2 patients (1.4%, 2/145) of the platinum coil group, respectively (P = 0.559, P = 1.000 and P = 1.000). Nevertheless, the rate of postprocedural aneurysm early rebleeding in the hydrogel coil group was significantly lower than that in the platinum coil group (0.0% vs 4.8%, P = 0.046).
CONCLUSION: LVIS stent-assisted hydrogel coil embolization may reduce the risk of aneurysm early rebleeding compared with LVIS stent-assisted bare platinum coil embolization for the treatment of acutely ruptured wide-necked intracranial aneurysms, which implies that hydrogel coil may improve the safety of stent placement for ruptured intracranial aneurysms.
METHODS: 89 patients who underwent LVIS stent-assisted hydrogel coil embolization (hydrogel coil group) and 145 patients who underwent LVIS stent-assisted bare platinum coil embolization (platinum coil group) were retrospectively reviewed after 1:2 propensity score matching (PSM). Procedure-related complications, clinical and angiographic follow-up outcomes were compared between the two groups.
RESULTS: All baseline characteristics were equivalent between hydrogel coil group and platinum coil group after PSM. There were no statistical differences in immediate postoperative embolization results, clinical and angiographic follow-up outcomes between the two groups (P = 0.514, P = 0.323 and P = 0.949, respectively). Intraprocedural aneurysm rupture, intraprocedural thrombosis and postprocedural thrombosis occurred in 2 patients (2.2%, 2/89), 1 patient (1.1%, 1/89) and 1 patient (1.1%, 1/89) of the hydrogel coil group compared with 1 patient (0.7%, 1/145), 1 patient (0.7%, 1/145) and 2 patients (1.4%, 2/145) of the platinum coil group, respectively (P = 0.559, P = 1.000 and P = 1.000). Nevertheless, the rate of postprocedural aneurysm early rebleeding in the hydrogel coil group was significantly lower than that in the platinum coil group (0.0% vs 4.8%, P = 0.046).
CONCLUSION: LVIS stent-assisted hydrogel coil embolization may reduce the risk of aneurysm early rebleeding compared with LVIS stent-assisted bare platinum coil embolization for the treatment of acutely ruptured wide-necked intracranial aneurysms, which implies that hydrogel coil may improve the safety of stent placement for ruptured intracranial aneurysms.
Full text links
Related Resources
Trending Papers
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
British Society for Rheumatology guideline on management of adult and juvenile onset Sjögren disease.Rheumatology 2024 April 17
Albumin: a comprehensive review and practical guideline for clinical use.European Journal of Clinical Pharmacology 2024 April 13
Renin-Angiotensin-Aldosterone System: From History to Practice of a Secular Topic.International Journal of Molecular Sciences 2024 April 5
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app