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http://dx.doi.org/10.1161/CIRCIMAGING.119.009850 | DOI Listing |
World Neurosurg
December 2024
Department of Neurosurgery, Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, Chuo, Japan.
Background: Flow diverters (FDs) have been introduced for the management of large or giant cavernous carotid aneurysms (CCAs) in addition to conventional modalities, dramatically changing treatment strategies. The aim of this study was to examine the management of unruptured large/giant CCAs in Japan when FDs were being introduced using a nationwide survey.
Methods: 540 unruptured large/giant CCAs treated at neurosurgical teaching departments in Japan between 2012 and 2016 were retrospectively studied.
World Neurosurg
December 2024
Department of Neurosurgery, Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, Chuo, Japan. Electronic address:
Background And Objectives: Large or giant paraclinoid aneurysms have been treated with various strategies, including clipping, coiling, and parent artery occlusion (PAO). In addition, flow diverters (FDs) have been introduced for the management of these aneurysms. The aim of this study was to examine the management of unruptured large/giant paraclinoid aneurysms in Japan when FDs were being introduced by a nationwide survey.
View Article and Find Full Text PDFNMC Case Rep J
November 2024
Department of Neurosurgery, Yokohama Sakae Kyosai Hospital, Yokohama, Kanagawa, Japan.
Aneurysms in the V1 segment of the extracranial vertebral artery are extremely rare. Furthermore, half of the cases are giant aneurysms larger than 25 mm. This study reports a case of unruptured giant V1 aneurysm of the right vertebral artery that was successfully treated with endovascular coil embolization.
View Article and Find Full Text PDFJ Neurol Surg A Cent Eur Neurosurg
November 2024
Neurosurgery, University Hospital Modena, Modena, Italy.
Background Giant intracranial aneurysms (GIAs) require complex treatment strategies including clipping, coiling, stenting, parent artery occlusion, bypass, or combined procedures. Neurovascular hybrid operating rooms (h-OR) combine a conventional operating theatre with high-resolution digital subtraction angiography (DSA). We describe a one-step combined surgical and endovascular treatment in a h-OR for a paediatric internal carotid artery giant aneurysm that can be an optimal solution to manage challenging cases, such as giant aneurysms.
View Article and Find Full Text PDFJ Neurointerv Surg
November 2024
Department of Interventional Radiology, Ege University, Izmir, Turkey
Background: This meta-analysis aims to evaluate and compare the clinical and angiographic outcomes of different management strategies for partially thrombosed intracranial aneurysms (PTIAs).
Methods: A systematic review was conducted using MEDLINE, Scopus, and Web of Science databases up to September 2024. Studies providing clinical and angiographic outcomes of PTIAs were included.
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