Endovascular Treatment of Direct Carotid Cavernous Fistulas Using Detachable Balloon(s) and Coils.
10.3348/jkrs.1999.40.6.1051
- Author:
Myeong Sub LEE
1
;
Dong Ik KIM
;
Myung Soon KIM
;
Pyeong Ho YOON
;
Hyun Sook KIM
;
Yoon Jun WHANG
Author Information
1. Department of Diagnostic Radiology, Yonsei University College of Medicine, Korea.
- Publication Type:Original Article
- Keywords:
Fistula, carotid-cavernous;
Carotid arteries, therapeutic blockade
- MeSH:
Aneurysm, Ruptured;
Cranial Nerves;
Exophthalmos;
Fistula*;
Humans;
Ligation;
Lung;
Retrospective Studies
- From:Journal of the Korean Radiological Society
1999;40(6):1051-1056
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: To evaluate the merits of this technique and to provide a standard for comparison with futuretreatment alternatives. MATERIALS AND METHODS: We retrospectively reviewed the records of 52 patients withdirect CCF treated at the Yonsei Medical Center between 1983 and 1997 by transarterial or transvenous embolizationusing detachable balloon(s) and/or coils. RESULTS: Among the 52 cases, 51 were traumatic in origin, while onlyone was the result of a ruptured aneurysm. The three most common presentations were chemosis, bruit, andpulsatile proptosis. Forty-five patients were successfully treated with detachable balloon(s) and/or coils andinternal carotid blood flow was preserved in 35. When coils were used (1993-7), the ICA preservation rate washigher than when they were not used (1983-92). To confirm statistical significance, however, more studies areneeded. Four patients who initially presented with incomplete occlusion showed spontaneous occlusion on follow upangiography. In two patients, surgical ligation was performed because embolization failed and there was incompleteocclusion of the fistula. We experienced complications such as transient 3rd and 6th cranial nerve palsy,migration of deflated balloons and coils to the lung, and loss of vision. CONCLUSION: Transarterial andtransvenous embolization with detachable balloon(s) and/or coils provides a high rate of fistula obliteration withlow morbidity. In particular, the use of coils led to an increased rate of ICA preservation, thus and isconsidered as a good treatment modality for CCF obliteration.
