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Living with Persistent placoid maculopathy

An eye condition with white plaque-like spots in the macula of both eyes that can lead to loss of central vision.

Understanding Persistent placoid maculopathy

Persistent placoid maculopathy is an eye condition with white, plaque-like spots in the macula of both eyes.

The macula is the center of the retina, used for sharp vision. Vision is generally good until abnormal blood vessels or pigment changes develop. The spots fade over months or years, but the blood vessel changes stay and can lead to loss of central vision. It occurs in adults and older adults.

Signs & symptoms

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

  • Reduced clarity of vision
  • Abnormal macula
  • Abnormal blood vessel growth under the retina
  • Distorted vision (less common)
  • Flickering spots in vision (less common)

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 eye disease specialists.

  3. Ask which tests can help

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

Care & treatment

Care team
Eye disease specialists (ophthalmologists)
Expert care
Ask about multidisciplinary care centers for rare conditions
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 rare disease patient organizations for support
  • 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
How often should my macula be checked?
What treatment is available if abnormal blood vessels grow?
Can you help me protect my central vision over time?

Quick facts

Symptoms usually startAdult and as an Older Adult

GARD doesn't describe a cause for this condition yet.

Patient organizations

Rare-disease groups that can help

Source: NIH GARD · Persistent placoid maculopathyGARD ID 19369 · 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 Persistent placoid maculopathy.

Explore the Persistent placoid maculopathy blog

Explore research for Persistent placoid maculopathy

Explore actively recruiting Persistent placoid maculopathy studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Persistent placoid maculopathy 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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