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J Korean Neurol Assoc. 1999;17(3):447-451.
- A Case of Myelopathy due to Spinal Dural Arteriovenous Fistula
Supplied by Branches of the Internal Iliac Arteries
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Il-Hyeong Lee, M.D., Jae-Chun Bae, M.D., Sang-Moo Lee, M.D.,
Jin-Hyuk Kim, M.D., Ki-Han Kwon,M.D., Byung-Chul Lee, M.D.
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Department of Neurology,
Hallym Uniersity College of Medicine
Okcheon-dong,Chuncheon,
Kangwon-do,200-060,Korea
- 내측회장동맥에 의해 형성된
척수경막동정맥루로 인한 척수병증 1예
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이일형, 배재천, 이상무, 김진혁, 권기한, 이병철
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한림대학교 의과대학 신경과학교실
- Abstract
- Spinal dural arteriovenous fistulas are rare abnormal connections of artery and vein within the dura, at the level of the
intervertebral foramen. A 57-year-old male developed weakness in both lower extremities and sphincteric dysfunction,
which had stepwisely, progressive and fluctuating course since 6 months ago. He showed areflexia in both ankle &
right knee. T-spine MRI showed high signal intensity with ill defined margin in T2WI and intensely enhanced by con-trast
agent through lower thoracic and lumbosacral spinal cord. Selective spinal angiography revealed a dural arteriove-nous
fistula with a nidus at thoracolumbar vertebral level, supplied by the internal iliac artery and enlarged medullary
veins. Superselective angiographic embolization was done. Clinically, his symptoms has been ameliorated. We report a
rare case of thoracic myelopathy due to spinal dural arteriovenous fistulas exclusively supplied by the branches of internal iliac artery. 내측회장동맥에 의해 형성된
척수경막동정맥루로 인한 척수병증 1예
J Kor Neurol Ass 17(3):447 ~ 451, 1999 Key Words : Spinal dural arteriovenous fistula, Myelopathy, Internal iliac artery
Keywords :
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