小儿皮质下缺血性梗死(SII)的发病机制尚不清楚,儿科文献仅有数例病案报告。现就36例小儿基底节、内囊或丘脑缺血性梗死的主要查体发现、实验室资料和影像学特点进行扼要的对比分析。 全部患儿为1989年～1995年的住院病人,经小儿神经科医师诊断为大脑深部灰质损害,排除了可疑的先天性代谢性障碍、脱髓鞘疾病和颅内出血。SII的确 The pathogenesis of pediatric subcortical ischemic infarction (SII) is unclear, with only a few cases reported in pediatric literature. Now 36 cases of pediatric basal ganglia, internal capsule or ischemic infarction of the main findings, laboratory data and imaging features of a brief comparative analysis. All children were hospitalized from 1989 to 1995. Pediatric neurologists diagnosed deep gray lesions in the brain and ruled out suspicious congenital metabolic disorders, demyelinating diseases and intracranial hemorrhage. SII indeed