KMID : 0359720160340010052
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Journal of the Korean Neurological Association 2016 Volume.34 No. 1 p.52 ~ p.56
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Distinctive Patterns of MRI in Cerebral Embolism Caused by Cardiac Myxoma
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Á¤Áö¿¬:Chung Ji-Yeon
°Çö±¸:Kang Hyun-Goo/ÃßÀμº:Choo In-Sung/±èÈÄ¿ø:Kim Hoo-Won/±èÁøÈ£:Kim Jin-Ho/¾È¼ºÈ¯:Ahn Seong-Hwan
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Abstract
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While cardiac myxoma is a rare cause of stroke, it needs to be considered so that it can be detect promptly. We report the magnetic resonance imaging (MRI) characteristics of three patients who were histologically confirmed as cardiac myxoma. MRI revealed multiple infarctions in bilateral hemispheres and hemorrhagic transformation including microbleeds and macrobleeds. If either petechial hemorrhage or microbleeds along the cortical border zone are identified in MRI of acute stroke patients, the possibility of cardiac myxoma should be considered.
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KEYWORD
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Cardiac myxoma, Cerebral infarction, MRI
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