Warfarin-related intracerebral hemorrhage: How to proceed

Maria I. Aguilar, William D. Freeman

Research output: Contribution to journalReview article

Abstract

Warfarin-related intracerebral hemorrhage (WICH) is a devastating stroke subtype and represents a medical and neurosurgical emergency with a 1-month mortality of approximately 50%. Warfarin is commonly prescribed to prevent ischemic stroke in patients with atrial fibrillation and to prevent pulmonary embolism (PE) in patients with deep vein thrombosis (DVT). Owing to the aging population and the increased incidence of atrial fibrillation with age and subsequent warfarin use, the incidence of WICH is expected to rise in the future. When WICH occurs, immediate discontinuation of warfarin and simultaneous rapid warfarin-reversal remain the first-line interventions, sometimes with neurosurgical intervention. The optimal agent for the most rapid warfarin anticoagulation reversal remains to be defined owing to the lack of prospective randomized trials. We review current literature about WICH pathogenesis, risk factors, acute management strategies and prospects for future research for this devastating neurologic emergency.

Original languageEnglish (US)
Pages (from-to)299-310
Number of pages12
JournalAging Health
Volume4
Issue number3
DOIs
StatePublished - Jun 1 2008

Keywords

  • Anticoagulation
  • Factor VII
  • Fresh frozen plasma
  • Intracerebral hemorrhage
  • Prothrombin complex
  • Treatment
  • Vitamin K
  • Warfarin

ASJC Scopus subject areas

  • Geriatrics and Gerontology

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