Should indications for WEB aneurysm treatment be enlarged? Report of a series of 20 patients with aneurysms in "atypical" locations for WEB treatment

被引：42
作者：
Pierot, L. [1 ]
Biondi, A. [2 ]
Narata, A. -P. [3 ]
Mihalea, C. [4 ]
Januel, A. -C. [5 ]
Metaxas, G. [1 ]
Bibi, R. [3 ]
Caroff, J. [4 ]
Soize, S. [1 ]
Cognard, C. [5 ]
Spelle, L. [4 ]
Herbreteau, D. [3 ]
机构：
[1] Univ Champagne Ardenne, CHU Reims, Hop Maison Blanche, Dept Neuroradiol, F-51100 Reims, France
[2] Franche Comte Univ, Sch Med, Jean Minjoz Hosp, Dept Neuroradiol & Endovasc Therapy,CHRU Besancon, F-25000 Besancon, France
[3] Univ Tours, Bretonneau Hosp, Dept Neuroradiol, F-37000 Tours, France
[4] CHU Kremlin Bicetre, Dept Intervent Neuroradiol, F-94270 Le Kremlin Bicetre, France
[5] CHU Toulouse, Dept Diagnost & Intervent Neuroradiol, F-31000 Toulouse, France
来源：
JOURNAL OF NEURORADIOLOGY | 2017年 / 44卷 / 03期
关键词：
Intracranial aneurysms; Endovascular treatment; Intrasaccular device; Flow disruption; WEB; INTRASACCULAR FLOW-DISRUPTION; 1-YEAR FOLLOW-UP; INTRACRANIAL ANEURYSMS; ENDOVASCULAR TREATMENT; MULTICENTER; FEASIBILITY; SAFETY; STENT; DL;
D O I：
10.1016/j.neurad.2016.12.011
中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
Background and purpose. - Flow disruption with the WEB device is an innovative technique for the endovascular treatment of wide neck bifurcation aneurysms. Good clinical practice trials have shown high safety of this treatment with good efficacy. Technical developments (single layer devices and smaller microcatheters) facilitate the treatment, potentially leading to enlargement of indications., This series is collecting aneurysms in "atypical" locations for WEB treatment and analyzing safety and efficacy of this treatment. Materials and methods. - In each participating center, patients with aneurysms treated with WEB were prospectively included in a local database. Patients treated for aneurysms in "atypical" locations were extracted. Patient and aneurysm characteristics, intraoperative complications, and anatomical results at the end of the procedure and at last follow-up were collected and analyzed. Results. - Five French neurointerventional centers included 20 patients with 20 aneurysms in "atypical" locations for WEB treatment treated with WEB. Aneurysm locations were ICA carotid-ophthalmic in 9 aneurysms (45.0%), ICA posterior communicating in 4 (20.0%), Pericallosal artery in 5 (25.0%), and basilar artery between P1 and superior cerebellar artery in 2 (10.0%). There were no complications (thromboembolic or intraoperative rupture) in this series. At follow-up (mean: 7.4 months), adequate occlusion was obtained in 100.0% of aneurysms. Conclusions. - This series confirms that it is possible to enlarge indications of WEB treatment to "atypical" locations with good safety and efficacy. These data have to be confirmed in large prospective series. (C) 2017 Elsevier Masson SAS. All rights reserved.
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页码：203 / 209
页数：7
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