Castillo M, Fordham L A
Department of Radiology, University of North Carolina, Chapel Hill 27599-7510, USA.
AJNR Am J Neuroradiol. 1995 Apr;16(4 Suppl):816-8.
We present the MR findings in three neurologically symptomatic newborns after vacuum extraction delivery. The lesions included subdural hematomas, one tentorial hematoma, and one intracerebellar hemorrhage. One patient had hydrocephalus that required shunting. We propose that the visualized abnormalities are probably the result of vertical stress leading to laceration of bridging veins, venous sinuses, and/or venous hemorrhagic infarctions.
我们呈现了3例经真空吸引分娩后出现神经系统症状的新生儿的磁共振成像（MR）检查结果。病变包括硬膜下血肿、1例小脑幕血肿和1例小脑内出血。1例患者出现脑积水，需要进行分流手术。我们认为，所观察到的异常可能是垂直应力导致桥静脉、静脉窦和/或静脉出血性梗死撕裂的结果。
