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J Korean Neurol Assoc. 2014;32(2):103-108.
- The Diagnostic Value of Digital Subtraction Angiography Considering
the Pathomechanism of Symptomatic Cerebral Developmental Venous
Anomaly
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Bo Seong Kwon
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Department of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- 증상이 있는 대뇌정맥발달이상의 병리기전 규명을 위한
디지털감산혈관조영술의 진단 가치
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권보성, 김범준 구준모 윤혁준 진주예 권순억
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울산대학교 의과대학 서울아산병원 신경과
- Abstract
- Cerebral developmental venous anomaly (DVA) is generally benign. However, we have experienced two cases of DVA
causing symptoms. In the first case, the patient demonstrated DVA with venous infarction. DVA was visualized in the
arterial phase using digital subtraction angiography (DSA), and was diagnosed as arterialized DVA. The second case
presented as transient right homonymous hemianopia. DSA revealed venous congestion; the transient aggravation of
venous congestion may have caused the symptom. DSA is useful for diagnosing the pathomechanism of symptomatic
DVAs. Key Words: Cerebral developmental venous anomaly, Digital subtraction angiography
Keywords :
- 초록
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