conditions

Dural Arteriovenous

Expert Dural Arteriovenous Diagnosis, Evaluation, and Treatment in West Hills, Thousand Oaks, Lancaster, Santa Barbara, and Las Vegas.
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What Is a Dural Arteriovenous Fistula (DAVF)?

A dural arteriovenous fistula (DAVF) is an abnormal connection between arteries and veins located within the dura mater, which is the tough outer covering of the brain. Instead of flowing normally through capillaries, blood is shunted directly from arteries into veins, creating dangerous pressure changes. Over time, this can lead to headaches, neurological symptoms, brain swelling, or even hemorrhage. At the Vascular and Neuroscience Institute of Southern California, our interventional neurologists in Southern California and Nevada specialize in diagnosing and treating DAVFs using advanced, minimally invasive endovascular techniques.

Signs and Symptoms of a Dural Arteriovenous Fistula

Symptoms vary depending on the location and severity of the fistula, but often worsen over time if untreated. Common signs include:

  • Pulsatile tinnitus (a rhythmic whooshing sound in the ear)
  • Persistent or severe headaches
  • Vision changes
  • Neurological deficits such as weakness or numbness
  • Seizures
  • Cognitive or behavioral changes
  • Brain hemorrhage in severe cases
Early diagnosis is critical, as some DAVFs carry a high risk of stroke or bleeding.
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Treatment Options for Dural Arteriovenous Fistulas

With state-of-the-art locations in West Hills, Thousand Oaks, Lancaster, Santa Barbara, and Las Vegas, we provide expert DAVF care for patients across Southern California and Nevada. As one of the best neurology centers in Southern California and Nevada, our institute offers comprehensive, image-guided treatment tailored to each patient’s anatomy and risk profile.

Dural arteriovenous fistula treatment options may include:
Endovascular embolization to close abnormal connections using advanced catheter-based techniques
Diagnostic cerebral angiography to precisely map the fistula and venous drainage patterns
Multidisciplinary case review to determine the safest and most effective treatment approach
Post-treatment monitoring and imaging to ensure complete resolution
Our minimally invasive approach often avoids open surgery and provides the best dural arteriovenous fistula treatment in Southern California and Nevada.

Frequently Asked Questions About Dural Arteriovenous Fistulas

Are all DAVFs dangerous?
Is surgery always required?
What happens if a DAVF is left untreated?

Where to Find the Best Dural Arteriovenous Fistula Treatment in Southern California and Nevada

If you’re searching for the best neurovascular surgeon or neurology clinic in Southern California or Nevada for dural arteriovenous fistula treatment, the Vascular and Neuroscience Institute of Southern California offers unmatched expertise and access. With convenient locations in West Hills, Thousand Oaks, Lancaster, Santa Barbara, and Las Vegas, our experienced neurovascular team delivers precise, minimally invasive care focused on protecting brain health and improving long-term outcomes.
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