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DOI: 10.1055/s-0041-1732847
Three-Dimensional Intraarterial Vaso Computed Tomography Depiction of Pipeline Flex with Shield Technology Flow Diverter Stent in Ruptured Blister Aneurysm of Supraclinoid Internal Carotid Artery
Funding Nil.
Abstract
Blister aneurysms are intracranial arterial lesions originating at nonbranching sites of the dorsal supraclinoid internal carotid artery and basilar artery.[1] Among different treatment options, the use of flow-diverting devices is gaining popularity and has the potential for becoming the standard of care.[2]
Radiological evaluation of flow diverter braid expansion and vessel wall apposition during procedure has become useful in preventing life-threatening complications. Incomplete coverage of an aneurysm neck, kinking, or incomplete expansion and malapposition of a stent carries a significant risk for thromboembolic events.[3] [4]
Publikationsverlauf
Artikel online veröffentlicht:
05. Oktober 2021
© 2021. Indian Society of Vascular and Interventional Radiology. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/).
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References
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- 2 Peitz GW, Sy CA, Grandhi R. Endovascular treatment of blister aneurysms. Neurosurg Focus 2017; 42 (06) E12
- 3 Ansari SA, Aoun SG, Bendok BR. Cone beam computed tomography in the neurointerventional room: beyond vessels. World Neurosurg 2012; 77 (5-6) 659-661
- 4 Tsuruta W, Matsumaru Y, Hamada Y, Hayakawa M, Kamiya Y. Analysis of closed-cell intracranial stent characteristics using cone-beam computed tomography with contrast material. Neurol Med Chir (Tokyo 2013; 53 (06) 403-408