Takahashi S, Goto K, Fukasawa H, Kawata Y, Uemura K, Yaguchi K
Radiology. 1985 Apr;155(1):119-30. doi: 10.1148/radiology.155.1.3975389.
Computed tomographic (CT) manifestations of cerebral infarction along the distribution of the basal perforating arteries were reviewed and correlated with cerebral angiography. Infarcts in the territories of perforators were demonstrated individually based on knowledge of their three-dimensional distribution as shown by microangiography of cadavers. In Part II of the study, the posterior areas supplied by the thalamic arteries were examined. Infarcts in the area supplied by the thalamotuberal arteries involved the anterior pole of the thalamus; those in the area of the thalamoperforate arteries involved the medial portion of the thalamus, along the lateral wall of the third ventricle; those in the area of the thalamogeniculate arteries involved the posterolateral portion of the thalamus; and those in the area of the choroidal arteries of the lateral ventricle involved the most posterolateral and dorsolateral portions of the thalamus. Clinical and neuroradiological correlations are discussed.
回顾了沿基底穿支动脉分布的脑梗死的计算机断层扫描（CT）表现，并将其与脑血管造影进行关联。根据尸体微血管造影显示的穿支动脉三维分布知识，分别展示了穿支动脉供血区域的梗死灶。在研究的第二部分，对丘脑动脉供血的后部区域进行了检查。丘脑结节动脉供血区域的梗死累及丘脑前极；丘脑穿通动脉供血区域的梗死累及丘脑内侧部分，沿第三脑室侧壁；丘脑膝状体动脉供血区域的梗死累及丘脑后外侧部分；侧脑室脉络丛动脉供血区域的梗死累及丘脑最后外侧和背外侧部分。并讨论了临床和神经放射学的相关性。
