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Retina·Long Beach, Los Angeles County

Wyburn-Mason Syndrome Treatment in Long Beach, California

Medically reviewed by Dr. Alexander Bonakdar, O.D. · Updated February 2026

Wyburn-Mason Syndrome, also known as racemose hemangiomatosis or Bonnet-Dechaume-Blanc syndrome, is a rare congenital phakomatosis characterized by arteriovenous malformations (AVMs) affecting the retina, visual pathway, and brain (particularly the midbrain). Unlike other phakomatoses, it is not inherited. The retinal AVMs are direct artery-to-vein shunts without intervening capillaries, appearing as dramatically dilated, tortuous vessels.

Long Beach patients experiencing wyburn-mason syndrome benefit from our 35+ years of diagnostic experience and advanced imaging capabilities, ensuring accurate diagnosis and evidence-based treatment.

Dr. Bonakdar on Wyburn-Mason Syndrome

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert wyburn-mason syndrome diagnosis and treatment for patients in Long Beach and throughout Orange County. With over 35 years of clinical experience and advanced diagnostic technology, each patient receives a personalized treatment plan based on their specific condition severity and lifestyle needs.

What is Wyburn-Mason Syndrome?

Wyburn-Mason Syndrome, also known as racemose hemangiomatosis or Bonnet-Dechaume-Blanc syndrome, is a rare congenital phakomatosis characterized by arteriovenous malformations (AVMs) affecting the retina, visual pathway, and brain (particularly the midbrain). Unlike other phakomatoses, it is not inherited. The retinal AVMs are direct artery-to-vein shunts without intervening capillaries, appearing as dramatically dilated, tortuous vessels.

How is Wyburn-Mason Syndrome treated?

Treatment options include Regular ophthalmic monitoring, Neuroimaging to evaluate for intracranial AVMs, Treatment of intracranial AVMs if symptomatic, No direct treatment for retinal AVMs usually needed. The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Wyburn-Mason Syndrome?

Common symptoms include Markedly dilated, tortuous retinal vessels, Variable vision loss depending on location, Often asymptomatic despite dramatic appearance, May have visual field defects, Possible intracranial AVM symptoms (headaches, seizures). If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Wyburn-Mason Syndrome?

Long Beach residents experiencing any combination of the following symptoms should schedule a comprehensive evaluation:

  • Markedly dilated, tortuous retinal vessels
  • Variable vision loss depending on location
  • Often asymptomatic despite dramatic appearance
  • May have visual field defects
  • Possible intracranial AVM symptoms (headaches, seizures)
  • Facial AVMs may be present
  • Usually unilateral

How is Wyburn-Mason Syndrome treated?

Treatment for Long Beach patients is tailored to the specific type and severity of their condition. Options available at our practice include:

Regular ophthalmic monitoring
Neuroimaging to evaluate for intracranial AVMs
Treatment of intracranial AVMs if symptomatic
No direct treatment for retinal AVMs usually needed
Laser photocoagulation rarely indicated
Anti-VEGF for macular complications
Management of associated neovascularization

Wyburn-Mason Syndrome FAQs for Long Beach Patients

Common questions from Long Beach patients about our eye care services

At EyeCare Center of Orange County, we diagnose wyburn-mason syndrome using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. Long Beach patients receive the same comprehensive diagnostic technology used at major academic eye centers, right here in Orange County.
We offer comprehensive treatment options for wyburn-mason syndrome including specialty contact lenses, medical therapy, and advanced procedures. Dr. Bonakdar personalizes each Long Beach patient's treatment plan based on condition severity, lifestyle demands, and long-term visual goals.
Call (714) 558-1182 or book online. Initial consultations take 60-90 minutes and include comprehensive testing. Our centrally located Orange County practice is easily accessible from Long Beach, with appointment times designed to fit your schedule.
Yes, we accept most major vision and medical insurance plans including VSP, EyeMed, Medicare, and Medi-Cal for wyburn-mason syndrome diagnosis and treatment. We verify your coverage and discuss costs before any procedures.

Have more questions? Call us at (714) 558-1182

Wyburn-Mason Syndrome Care for Long Beach Residents

Wyburn-Mason Syndrome is a systemic condition with important ocular manifestations that require specialized monitoring. Our centrally located Orange County practice is easily accessible for Long Beach residents, with flexible scheduling to accommodate your needs. Patients from Long Beach with wyburn-mason syndrome benefit from our comprehensive approach: we screen for the specific ocular findings associated with this condition, document baseline and changes, and communicate findings to your managing physician. Regular surveillance helps detect treatable complications early.

About Long Beach

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Population: 450,000+

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Languages Spoken in Long Beach

Our practice serves the diverse Long Beach community. We provide care to patients who speak:

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Eye Health Priorities for Long Beach

  • Comprehensive eye examinations
  • Contact lens fittings
  • Glasses and eyewear
  • Eye disease treatment
  • Emergency eye care

Conveniently Located Near Long Beach Landmarks

Our Orange County practice is easily accessible for Long Beach patients living near:

Queen Mary
Aquarium of the Pacific
Long Beach Convention Center
Cal State Long Beach
Downtown Long Beach
Long Beach Airport

Getting to Our Office from Long Beach

Drive Time
30 min
Primary Route
22 Freeway
Distance
18.9 mi

Long Beach patients typically reach our Santa Ana office via the 22 Freeway in approximately 30 minutes. Free on-site parking is available in our building.

801 N Tustin Ave, Ste 404, Santa Ana, CA 92705 — Get Directions

Long Beach Neighborhoods We Serve

  • Belmont Shore
  • Bixby Knolls
  • Naples
  • El Dorado Park
  • Downtown Long Beach
  • Alamitos Beach

Zip codes: 90802, 90803, 90804, 90805, 90806, 90807, 90808, 90810, 90813, 90814, 90815

Don't Delay Treatment for Wyburn-Mason Syndrome

Without timely care, wyburn-mason syndrome can lead to lasting visual impairment. Early diagnosis and treatment offer the best outcomes for Long Beach patients.

Why Long Beach Patients Choose EyeCare Center for Wyburn-Mason Syndrome

Retinal Imaging Technology

Widefield retinal photography and OCT scanning detect wyburn-mason syndrome changes that may not be visible during standard examination.

Early Detection Focus

Retinal conditions are often treatable when caught early—our comprehensive exams screen for pathology before symptoms appear.

Retinal Specialist Network

When Long Beach patients need retinal intervention, we coordinate seamlessly with fellowship-trained retinal surgeons.

Ongoing Monitoring

Structured follow-up schedules ensure wyburn-mason syndrome progression is tracked and treatment adjusted as needed.

Dr. Alexander Bonakdar - Board Certified Ophthalmologist

Your Wyburn-Mason Syndrome Specialist in Long Beach

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating wyburn-mason syndrome and complex eye conditions. Trained at the #1-ranked Bascom Palmer Eye Institute, he has helped over 10,000 patients achieve and maintain clear vision.

35+ Years10,000+ PatientsBascom Palmer
Learn more about Dr. Bonakdar →

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