title: Fatal pulmonary embolism despite an inferior vena cava filter in glioblastoma multiforme.
abstract: BACKGROUND
  Patients with high-grade gliomas are at increased risk of pulmonary embolism and deep vein thrombosis. Treatment of this complication remains uncertain and options include anticoagulation or venous filters.
  
  
  METHODS
  We present a patient with a glioblastoma multiforme who developed a fatal pulmonary embolism in spite of an inferior vena cava filter.
  
  
  CONCLUSIONS
  In spite of the theoretical risk of intratumoral hemorrhage, anticoagulation may be more effective and associated with fewer complications than inferior vena cava filters.
authors.affiliation: Department of Neurology, Ohio State University, Columbus, OH, USA.
authors.forename: Robert
authors.initials: R
authors.lastname: Cavaliere
authors.forename: David
authors.initials: D
authors.lastname: Schiff
mesh_terms: D001932:Brain Neoplasms / Q000150:complications*; D017809:Fatal Outcome; D005909:Glioblastoma / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000209:etiology*; D012307:Risk Factors; D016306:Vena Cava Filters; D020246:Venous Thrombosis / Q000150:complications / Q000517:prevention & control