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作者报道了3例足月新生儿单侧丘脑-脑室出血。例1,于生后48小时,链球菌性脑膜炎初期发病,CT证实。例2,生后7天发病。例3,生后3天发病。后2例经MR和CT证实脑表和脑深静脉均有血栓形成。其中1例可能由于颈静脉受压所致。作者复习了既往文献报道过的另外22例,共25例,其中4例有产伤,4例生产时有窒息。8例顺产,2例低位产钳助产,1例剖腹产,1例臀位,13例无资料。可能的致病因素包括:脱水(3例),低血钠(1例),红细胞增多症(1例),脓毒血症(3例),脑膜炎(1例)(本组例1),出血体质(2例),颈静脉压迫(1例)(本组例3)。关于出血的原因,既往一些作者曾进行探讨,基本趋向于推测与脑深静脉栓塞有关。难产、脱水、脑
The authors reported unilateral thalamic-ventricular hemorrhage in 3 full-term neonates. Example 1, 48 hours after birth, the initial onset of streptococcal meningitis, CT confirmed. Example 2, 7 days after birth morbidity. Example 3, 3 days after birth morbidity. The latter two cases were confirmed by MR and CT of cerebral and cerebral deep vein thrombosis. One case may be due to compression of the jugular vein. The authors reviewed another 22 cases previously reported in the literature, of 25 in total, of whom 4 had an injury and 4 had asphyxia during production. 8 cases of spontaneous delivery, 2 cases of low forceps midwifery, 1 case of caesarean section, 1 case of breech, 13 cases without data. Possible causes include dehydration (3 cases), hyponatremia (1 case), polycythemia (1 case), sepsis (3 cases), meningitis (case 1) , Bleeding constitution (2 cases), jugular vein compression (1 case) (case 3). On the causes of bleeding, some previous authors have explored the basic trend of speculation and cerebral deep vein thrombosis. Dystocia, dehydration, brain