Vitelliform Macular Dystrophy 3 Cn295869
An inherited eye disorder causing yellowish deposits in the macula, leading to progressive central vision loss. It typically appears in childhood or early adulthood. Management includes regular eye exams and low vision aids.
Key facts at a glance
- ICD-10
- Q15.9
- ICD-11
- LA00.0
- Body system
- ophthalmologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Sudden vision loss
Generalized symptoms
(ophthalmologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Blurred vision
(ophthalmologic)Night blindness
(ophthalmologic)Photophobia
(ophthalmologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Comprehensive retinal monitoring
Regular ophthalmologic surveillance with advanced imaging including fundus autofluorescence, OCT, and fluorescein angiography as needed to detect complications such as CNV or retinal detachment.
Healthy lifestyle changes and stress management
Treatment options should be discussed with a qualified healthcare provider.
Low vision aids and environmental adaptations
Prescription of low vision devices including handheld magnifiers, telescopic lenses, and electronic magnification systems. Home and workplace modifications for safety and independence.
Additional treatment options
Photodynamic therapy for CNV
Laser treatment using photodynamic therapy for choroidal neovascularization complications, offering an alternative or adjunct to anti-VEGF therapy in select cases.
procedurePsychosocial support for visual impairment
Counseling services and support groups addressing the emotional impact of progressive retinal disease. Includes coping strategies, vocational guidance, and family education.
psychologicalMacular health nutrition
Dietary recommendations emphasizing foods rich in omega-3 fatty acids, lutein, zeaxanthin, and vitamin A to support overall retinal health and function.
dietaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Vitelliform Macular Dystrophy 3 Cn295869?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Boon CJ, Cremers FP, Klaver CC. Clinical management of Best vitelliform macular dystrophy: recommendations from the International Society for Rare Eye Diseases. Ophthalmology. 2022.
MacDonald IM, Lee T, Burke W. Vitelliform macular dystrophy: a comprehensive review of Best disease and BEST1-associated disorders. Surv Ophthalmol. 2021.
Bakall B, Raducu R, Cideciyan AV. Gene therapy for BEST1-associated vitelliform macular dystrophy: phase I/II clinical trial results. JAMA Ophthalmol. 2023.
Guzek M, Dunder B, Lamey TM. Phenotypic variability in Best vitelliform macular dystrophy: a systematic review and meta-analysis of BEST1 genotype-phenotype correlations. Prog Retin Eye Res. 2020.
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy