Involvement of adjacent white matter tracts, cerebral cortex and cerebellar structures has also been described but is less common.
邻近白质束、大脑皮质及小脑结构的受累也可以出现,但是相对不常见些。
2
PML lesions are found in white matter and at the corticomedullary junction of cerebral and cerebellarcortex.
PM L病变见于脑和小脑的白质和皮质-白质交界处。
3
The cerebellar arteries in cortex and medulla are classified into superficial, middle, deep cortical arteries, corticomedullary arteries and medullary arteries.