Multiple remote epidural hematomas following pineal gland tumor resection.
In cases of pineal tumor combined with obstructive hydrocephalus, preoperative ventriculostomy or ventriculoperitoneal shunting is typically required prior to tumor resection. The objectives of preoperative ventriculostomy are gradual reduction of intracranial pressure and consequent preoperative brain protection. Here we report a case of pineal tumor resection with preoperative ventriculostomy that was complicated by multiple epidural hematomas. While postoperative intracranial hemorrhage may occur at any site, it is rare in those areas remote from the operative field. In the present case, multiple remote sequential epidural hematomas developed following resection of a pineal gland tumor. We also discuss the pathophysiologic mechanisms and provide a literature review.
Department of Neurosurgery, Daejeon Sun General Hospital, Daejeon, Korea.
Jeong-Wook
JW
Lim
Seung-Hwan
SH
Yang
Jong-Soo
JS
Lee
Shi-Hun
SH
Song