conclusion etv is an effective method treating obstructive hydrocephalus caused by aqueduct stenosis and occupying lesions in posterior cranial fossa and midbrain.
结论对于因导水管狭窄、后颅窝和中脑占位引起的梗阻性脑积水患者etv有很好的效果。
etv is an effective method of treating obstructive hydrocephalus caused by aqueduct stenosis and occupying lesions in posterior cranial fossa and midbrain.
对于多种原因引起的梗阻性脑积水患者etv有很好的效果。
the results showed that aqueduct stenosis was located in distal segment in most cases and proximal segment or all segment in a few cases.