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Published on: December 30, 2025
How to treat cerebral venous and sinus thrombosis
1Department of Neurology, Academic Medical Centre, University of Amsterdam, the Netherlands.
Insights
Cerebral venous and sinus thrombosis (CVT) treatment remains challenging due to limited trials. This review outlines current therapeutic options, including heparin, endovascular thrombolysis, and surgery, for CVT management.
Area of Science:
- Neurology
- Vascular Medicine
- Thrombosis Research
Background:
- Cerebral venous and sinus thrombosis (CVT) is a rare condition with diverse clinical presentations.
- Advances in imaging have improved CVT diagnosis.
- A lack of robust clinical trials complicates optimal treatment selection.
Purpose of the Study:
- To review current treatment strategies for cerebral venous and sinus thrombosis (CVT).
- To provide guidance on selecting appropriate therapies based on patient presentation and severity.
- To discuss management of neurological complications associated with CVT.
Main Methods:
- Literature review of existing studies on CVT treatment.
- Analysis of data from small clinical trials and case series.
- Synthesis of information on various therapeutic interventions.
Main Results:
- Heparin is the established primary treatment for CVT, supported by limited trial data.
- More invasive options like endovascular thrombolysis and decompressive hemicraniectomy are available for severe cases.
- Neurological complications such as seizures and intracranial hypertension require specific management protocols.
Conclusions:
- Optimal CVT treatment selection requires careful consideration of individual patient factors.
- A range of therapies exist, from anticoagulation to surgical interventions.
- This review aims to guide clinicians in reserving specific therapies for appropriate CVT cases.
Summary:
Cerebral venous and sinus thrombosis (CVT) is a rare form of thrombosis, with many different clinical manifestations. Better imaging techniques have greatly improved the diagnosis, but as a result of the paucity of controlled trials, choosing the optimal treatment for each patient often remains a challenge. Heparin is generally considered the mainstay of treatment, supported by data from a few small trials. More invasive treatment options are available, such as endovascular thrombolysis and--in more severe cases--decompressive hemicraniectomy. Furthermore, CVT is often accompanied by various neurological complications, such as seizures and intracranial hypertension, which require specific treatment. In this review we summarize the available treatment options for CVT and suggest which therapy should be reserved for which patients.
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