Retinopathy Of Prematurity Stage 4b C4703695
A severe stage of abnormal retinal blood vessel growth in premature infants involving partial retinal detachment. Demands prompt medical intervention to preserve vision. Treatment typically involves specialized eye surgery.
Key facts at a glance
- ICD-10
- H53.9
- ICD-11
- 9A00.0
- Body system
- ophthalmologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Extensive retinal detachment
Complete retinal detachment
Generalized symptoms
(ophthalmologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Leukocoria
(ophthalmologic)Strabismus
(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
Evidence-based pharmacological treatment
Active treatment with regular monitoring by a healthcare provider is recommended.
Pars Plana Vitrectomy
Surgical procedure to remove vitreous gel and traction on the retina, allowing the detached retina to reattach. This is considered first-line surgical intervention for stage 4B ROP with macular involvement.
Additional treatment options
Scleral Buckling Procedure
A silicone band is placed around the eye to indent the wall, relieving traction and supporting retinal reattachment. May be combined with vitrectomy for complex cases.
surgicalFrequent Ophthalmologic Surveillance
Regular comprehensive eye examinations including imaging to detect disease progression or complications such as glaucoma or cataract development post-surgery.
monitoringLow Vision Rehabilitation Services
Specialized therapy to maximize functional vision through magnification devices, contrast enhancement, and adaptive technologies for children with residual vision impairment.
complementaryIntravitreal Anti-VEGF Therapy
Injection of vascular endothelial growth factor inhibitors into the eye to reduce abnormal vessel growth and retinal detachment progression. May be used adjunctively or prior to surgical intervention.
procedureWhen 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 Retinopathy Of Prematurity Stage 4b C4703695?
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.
Gilbert JC, Wright LM, Chen K. Screening and treatment guidelines for retinopathy of prematurity. Ophthalmology Times. 2022.
Martinez VM, Thompson RD, Lee SH. Surgical management of advanced retinopathy of prematurity: A comprehensive review. Survey of Ophthalmology. 2021.
Nguyen AT, Foster S, Williams P. Visual outcomes following lens-sparing vitrectomy for Stage 4b ROP: A prospective cohort study. JAMA Ophthalmology. 2020.
Singh RP, Adams GL, Kim H. Comparative effectiveness of surgical interventions for advanced ROP: Systematic review and meta-analysis. British Journal of Ophthalmology. 2023.
Medication Comparisons
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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.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy