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Living with Hemangioblastoma

A non-cancerous, blood-vessel-rich tumor that can grow in the brain, spinal cord, or retina.

Understanding Hemangioblastoma

Hemangioblastoma is a benign (non-cancerous) tumor full of blood vessels that can grow in the brain, spinal cord, and retina of the eye.

These tumors make up about 2% of brain tumors. As one grows, it can press on the brain and cause symptoms. Most occur on their own, but some people have them as part of von Hippel-Lindau syndrome, and these people usually develop several tumors in the brain and spinal cord over time. It usually appears in adulthood.

Signs & symptoms

Symptoms vary from person to person. GARD lists these among the most common:

  • Headache
  • Dizzy spells (vertigo)
  • Weakness in the arms or legs
  • Nausea and vomiting
  • Loss of bladder control from nerve injury
  • Fluid buildup in the brain (hydrocephalus)

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Specialists who may be involved include brain and nervous system specialists and cancer specialists.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

  4. Connect with expert centers

    VHL Alliance may keep lists of experts for this condition.

Care & treatment

Care team
Brain and nervous system specialists (neurologists); Cancer specialists (oncologists)
Expert care
Expert lists: VHL Alliance
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with VHL Alliance and other patient organizations
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Could my tumor be linked to von Hippel-Lindau syndrome, and should I have genetic testing?
How will the tumor be monitored over time?
Which specialists should be on my care team?

Quick facts

Symptoms usually startAdult

GARD says most hemangioblastomas occur sporadically, meaning without a known cause. Some people develop them as part of a genetic condition called von Hippel-Lindau syndrome.

Neurological

Also known as: angioblastoma; capillary hemangioblastoma; haemangioblastoma

Patient organizations

Source: NIH GARD · HemangioblastomaGARD ID 8232 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Hemangioblastoma.

Explore the Hemangioblastoma blog

Explore research for Hemangioblastoma

Explore actively recruiting Hemangioblastoma studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Hemangioblastoma with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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HealthStoryfor Hemangioblastoma

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HealthStory evolves private journaling with a living AI journal that talks back and asks thoughtful questions, helping you capture your Hemangioblastoma experiences more deeply and prepare for better conversations with your doctors and care team.

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