Intracranial hemorrhage after spine surgery Clinical article

Paul E. Kaloostian, Jennifer E. Kim, Ali Bydon, Daniel M. Sciubba, Jean Paul Wolinsky, Ziya L. Gokaslan, Timothy F. Witham

Research output: Contribution to journalArticle

Abstract

Object. The authors describe the largest case series of 8 patients with intracranial hemorrhage (ICH) after spinal surgery and identify associated pre-, intra-, and postoperative risk factors in relation to outcome. Methods. The authors retrospectively reviewed the cases of 8 patients treated over 16 years at a single institution and also reviewed the existing literature and collected demographic, treatment, and outcome information from 33 unique cases of remote ICH after spinal surgery. Results. The risk factors most correlated with ICH postoperatively were the presence of a CSF leak intraoperatively and the use of drains postoperatively with moderate hourly serosanguineous output in the early postoperative period. Conclusions. Intracranial hemorrhage is a rare complication of spinal surgery that is associated with CSF leakage and use of drains postoperatively, with moderate serosanguinous output. These associations do not justify a complete avoidance of drains in patients with CSF leakage but may guide the treating physician to keep in mind drain output and timing of drain removal, while noting any changes in neurological examination status in the meantime. Additionally, continued and worsening neurological symptoms after spinal surgery may warrant cranial imaging to rule out intracranial hemorrhage, usually within the first 24 hours after surgery. The presence of cerebellar hemorrhage and hydrocephalus indicated a trend toward worse outcome.

Original languageEnglish (US)
Pages (from-to)370-380
Number of pages11
JournalJournal of Neurosurgery: Spine
Volume19
Issue number3
DOIs
StatePublished - Sep 1 2013

Keywords

  • Cerebrospinal fluid leak
  • Intracranial hemorrhage
  • Spine surgery

ASJC Scopus subject areas

  • Surgery
  • Neurology
  • Clinical Neurology

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