腭枕线
剪刀样步态
狭颅症()小头畸形() ["A．颅缝早闭","B．颅内压增高","C．两者均有","D．两者均无"]
后发际低见于()内翻马蹄足见于()落日征见于() ["A．Litter病","B．先天性脑积水","C．胼胝体发育不良","D．颅底凹陷症","E．小脑扁桃体下疝畸形"]
表现为颅内压增高、延髓症状、后组颅神经症状、小脑共济失调的儿童是()表现为剪刀步态的双侧肢体痉挛性偏瘫，下肢重于上肢的儿童是()表现为锥体外系症状、智能低下或智能发育迟缓、耳聋、肌张力减低、瘫痪的儿童是() ["A．胆红素脑病后遗症","B．肝豆状核变性","C．Arnold-Chiari畸形","D．胼胝体发育不全","E．Litter病"]
隐性颅裂()显性颅裂()
