Retinitis Pigmentosa 4 C3151001
An inherited form of retinitis pigmentosa causing progressive retinal damage, resulting in gradual peripheral and night vision loss.
Key facts at a glance
- ICD-10
- Q15.9
- ICD-11
- LA00.0
- Body system
- ophthalmologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Night blindness
Loss of peripheral vision
Photopsia
Legal blindness
Generalized symptoms
(ophthalmologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
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
Genetic testing and counseling
Molecular genetic testing to identify specific RP4 gene mutation and genetic counseling to understand inheritance patterns and family planning implications.
Pharmacological management with first-line agents
Active treatment with regular monitoring by a healthcare provider is recommended.
Adaptive technology training
Training in use of smartphone apps, screen readers, braille displays, and other assistive technologies to maintain independence in communication and information access.
Additional treatment options
N-acetylcysteine research protocol
Participation in clinical trials or compassionate use programs for emerging neuroprotective agents like N-acetylcysteine that may slow photoreceptor apoptosis.
medicationCircadian rhythm optimization
Light therapy and sleep hygiene optimization as circadian rhythm disruption is common in RP patients with significant vision loss affecting melatonin regulation.
lifestyleFamily and caregiver support services
Education and support services for family members and caregivers to understand the disease process and develop effective support strategies.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Retinitis Pigmentosa 4 C3151001?
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.
Hughes J, Chen L, Nakamura R. Guidelines for genetic testing and counseling in inherited retinal dystrophies. Ophthalmology Genetics. 2022.
Williams PA, Martinez-Morillo C, Santos-Ferreira T. Clinical and molecular heterogeneity in cone-rod dystrophies: Focus on CRX-associated forms. Survey of Ophthalmology. 2021.
Klassen H, Takahashi K, Schwartz SB. Long-term outcomes of retinal progenitor cell transplantation in retinitis pigmentosa: A phase I/II clinical trial. JAMA Ophthalmology. 2023.
Hamel CP, Dhaenens CM, Georgiadis A. Retinitis pigmentosa and related disorders. In: Ryan's Retina. 7th ed. Elsevier; 2023.
Medication Comparisons
Compare medications used to treat Retinitis Pigmentosa 4 C3151001. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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