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Complicated cerebral venous sinus thrombosis with intracranial hemorrhage and mastoiditis

Nedaa Skeik1, Madeline M Stark, David E Tubman

  • 1Vascular Medicine, Abbott Northwestern Hospital/Minneapolis Heart Institute, Minneapolis, MN 55407, USA.

Vascular and Endovascular Surgery
|August 25, 2012
PubMed

Insights

Cerebral venous sinus thrombosis (CVST), a rare stroke cause, presents diverse symptoms and risk factors. This case highlights treatment complexities, especially with concurrent intracranial hemorrhage.

Area of Science:

  • Neurology
  • Vascular Medicine
  • Radiology

Background:

  • Cerebral venous sinus thrombosis (CVST) is an uncommon cause of stroke, characterized by clot formation in cerebral venous sinuses.
  • Predisposing factors include prothrombotic states, oral contraceptives, pregnancy, malignancy, infection, and head trauma.
  • Idiopathic CVST occurs in 12.5% to 33% of cases.

Observation:

  • Symptoms encompass neurological deficits, headache, seizures, and coma.
  • Advanced imaging like magnetic resonance venography aids diagnosis.
  • This case involves complex CVST with intracranial hemorrhage and mastoiditis.

Findings:

  • Treatment modalities include symptomatic management, anticoagulation, thrombolysis, and thrombectomy.
  • Efficacy and safety of anticoagulation in CVST with intracranial hemorrhage remain debated.
  • The case study and literature review address these management challenges.

Implications:

  • Improved diagnostic capabilities enhance early detection of CVST.
  • Understanding risk factors is crucial for prevention strategies.
  • Further research is needed to clarify optimal anticoagulation protocols for complex CVST cases.

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