[Hybrid surgery for complex symptomatic intracranial fistulas: a technical note].
ZHONGHUA YI XUE ZA ZHI 2017;
97:822-826. [PMID:
28355736 DOI:
10.3760/cma.j.issn.0376-2491.2017.11.006]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the efficacy of hybrid management of complex symptomatic intracranial fistulas in neurovascular hybrid operating room. Methods: From March 2014 to January 2015, 2 complex dural arteriovenous fistulas and 1 carotid cavernous fistulas were managed by hybrid surgeries in the PLA Rocket Force General Hospital.With first attempts with endovascular treatment failed, all cases were finally managed by hybrid surgery.Dural arteriovenous fistulas were approached via meningeal artery followed craniotomy.The carotid cavernous fistulas were treated by direct puncture into the left cavernous sinus after craniotomy. Results: Post-operative angiography demonstrated complete occlusion for 2 cases and nearly complete occlusion for 1 case.All 3 cases had no complications.On discharge 2 patients presented no symptoms and 1 greatly improved.Within the follow-up (1-33 months), 1 patient had recurrence after 21 months and received re-embolization with complete occlusion. Conclusion: Hybrid surgery is a promising method to manage complex intracranial fistulas.
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