[Posterior fossa subdural XXXX in the newborn caused by @entity99 ].

@entity1 @entity410 @entity932 @entity99 @entity391 @entity653 @entity51 @entity134 @entity1410 @entity2421 @entity204 @entity848
Among various cases of @entity932 in the newborn caused by @entity99 , posterior fossa subdural @entity1410 is of serious nature in many cases and often results in @entity204 after critical clinical course due to compression of the respiratory center of the medulla oblongata. We have recently experienced two cases of subdural @entity1410 in the posterior fossa caused by @entity99 , which we successfully treated non-surgically. Herein, we report these two cases and present a sequential CT scan of each. The first case is a full-term (39 weeks gestation) male @entity1 . Delivery was carried out spontaneously with double footling presentation. At 20 hours of age, @entity848 and @entity410 occurred. CT scan was performed and revealed high density areas in the posterior fossa, quadrigeminal cistern and longitudinal cerebral fissure. Bloody CSF was discharged per lumbar puncture and @entity653 was infused intravenously, but the ventricle became enlarged. At this point at 9 days of age, the @entity1 was admitted to our hospital. While he showed poor activity on admission, @entity1410 was absorbed gradually and disappeared at 3 months of age by conservative treatment. Now, at 6 years and 6 months of age, the @entity1 has no @entity51 . The second case is a full-term (40 weeks gestation) twin female @entity1 . Due to breech presentation, delivery was conducted per breech extraction. At three days of age, @entity391 , fontanel bulging and @entity2421 were observed. CT scan revealed @entity1410 similar to that seen in the first case, and @entity134 and @entity653 were infused intravenously. Conservative treatment was performed in this case also, and changes shown by CT scan were almost the same as those seen in the first case. The @entity1 has no @entity51 at 5 years and 7 months of age. Since the introduction of CT scan, early diagnosis of a subdural @entity1410 in the posterior fossa has been possible. But reports of successful surgical treatment are not so frequent.(ABSTRACT TRUNCATED AT 250 WORDS)
