Hiroo Yamaga

Diagnostic utility of delayed cerebral angiography in suspected artery of Percheron infarction presenting as bilateral paramedian thalamic infarction: A case report

The artery of Percheron (AOP) is a rare anatomical variant in which a solitary perforating artery arising from a unilateral posterior cerebral artery supplies both paramedian thalami, with or without the rostral midbrain. Occlusion of the AOP results in a characteristic pattern o...