J Korean Neurosurg Soc.  2011 Aug;50(2):126-129. 10.3340/jkns.2011.50.2.126.

Cerebral Hemorrhage after Endovascular Treatment of Bilateral Traumatic Carotid Cavernous Fistulae with Covered Stents

Affiliations
  • 1Department of Neurosurgery, Myongji Hospital, Kwandong University College of Medicine, Goyang, Korea. psc710@kd.ac.kr

Abstract

Bilateral traumatic carotid-cavernous fistulae (TCCFs) is rarely encountered neurovascular disease. For treatment of TCCF, detachable balloons have been widely used. Nowadays, transarterial and/or transvenous coil embolization with placement of covered stents is adopted as another treatment method. We experienced a patient with a bilateral TCCFs who was successfully treated with covered stents. However, cerebral hemorrhage occurred in the bed of previous infarction one day after treatment. Hyperperfusion syndrome was considered as a possible cause of the hemorrhage, so that barbiturate coma therapy was started and progression of hemorrhage was stopped. We emphasize that cerebral hyperperfusion hemorrhage can occur even after successful endovascular treatment of TCCF.

Keyword

Carotid-cavernous fistulae; Endovascular treatment; Cerebral hemorrhage

MeSH Terms

Barbiturates
Caves
Cerebral Hemorrhage
Coma
Fistula
Hemorrhage
Humans
Infarction
Stents
Barbiturates
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