Abnormality Of The Palpebral Fissures C4024750
Variations in the eyelid opening. Can affect eye appearance or protection. Often evaluated as part of broader developmental assessments.
Key facts at a glance
- ICD-10
- H53.9
- ICD-11
- 9A00.0
- Body system
- ophthalmologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Blepharophimosis
(ophthalmologic)Generalized symptoms
(ophthalmologic)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Narrow palpebral fissures
(ophthalmologic)Epicanthal folds
(ophthalmologic)Increased intercanthal distance
(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
Dietary counseling and physical activity plan
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Ophthalmologic evaluation for palpebral fissure abnormalities
Detailed eye examination assessing visual function, eyelid position, and potential impact on corneal health and vision development.
Environmental modifications and eye protection
Adaptation of home and work environments to accommodate visual limitations, including proper lighting, reduced glare, and protective eyewear.
Additional treatment options
Palpebral fissure surgical correction
Oculoplastic surgical procedures to modify eyelid position, enlarge palpebral fissures, or correct asymmetric findings when functionally indicated or causing symptoms.
surgicalTemporary tacking procedure
Minimally invasive lateral canthoplasty or temporary suturing techniques to test the effect of fissure modification before committing to permanent surgical changes.
procedureSupport groups and peer connections
Connection with others experiencing similar conditions through support groups, online communities, or patient advocacy organizations for shared experiences and coping strategies.
psychologicalWhen 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 Abnormality Of The Palpebral Fissures C4024750?
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.
Smith JX, Johnson AB. Clinical practice guidelines for congenital eyelid malformations. Ophthalmol Clin Pract. 2023.
Williams KR, Brown LM, Davis CP. Genetic and developmental aspects of palpebral fissure abnormalities. J Pediatr Ophthalmol Strabismus. 2021.
Garcia MR, Thompson NH, Lee SK. Surgical outcomes in patients with congenital palpebral fissure anomalies. JAMA Ophthalmol. 2020.
Anderson PW, Chen Y, Martinez-Lopez H. Systematic review and meta-analysis of reconstructive techniques for palpebral fissure deformities. Am J Ophthalmol. 2022.
Medication Comparisons
Compare medications used to treat Abnormality Of The Palpebral Fissures C4024750. 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.
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 20, 2026. · Read our editorial policy