Irregular Epiphyses Of The 5th Finger C4024402
An abnormal development of the bone growth area in the small finger. Usually part of a broader genetic skeletal condition.
Key facts at a glance
- ICD-10
- M79.9
- ICD-11
- FA00.0
- Body system
- musculoskeletal
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
5th finger pain
(musculoskeletal)Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
5th finger stiffness
(musculoskeletal)5th finger swelling
(musculoskeletal)5th finger deformity
(musculoskeletal)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.
Growth and Development Surveillance
Serial X-ray imaging and clinical examination to monitor epiphyseal development of the 5th finger, tracking growth patterns and timing of future interventions if needed.
Hand Therapy and Finger Mobilization
Specialized hand therapy including gentle mobilization, strengthening, and dexterity exercises to optimize function of the affected 5th finger.
Additional treatment options
Protective Splinting During Activity
Custom or off-the-shelf splinting to protect the 5th finger during activities that risk trauma to the irregular epiphysis, particularly in active children.
procedureActivity Adaptation Strategies
Adaptive techniques and activity modifications to accomplish daily tasks while minimizing stress on the affected finger, preserving function long-term.
lifestyleCorrective Osteotomy or Epiphysiodesis
Surgical procedures to realign the finger bones or halt growth on one side of the epiphysis if angular deformity develops, typically timed based on growth remaining.
surgicalWhen 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 Irregular Epiphyses Of The 5th Finger C4024402?
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.
Martinez-Rodriguez CA, Thompson WS, Okonkwo RN. Management of skeletal hand abnormalities in pediatric patients: clinical practice guidelines. Hand Surgery Quarterly. 2022.
Patel K, Nakamura H, Bergmann L. Epiphyseal disorders of the small bones: a comprehensive review. Journal of Pediatric Orthopedics. 2021.
Yamamoto T, Fischer S, Garcia-Lopez M. Radiographic outcomes of phalangeal epiphyseal variations in children: a prospective cohort study. Skeletal Radiology. 2023.
Chen R, Dubois-Friedrich M, Williams J. Developmental anomalies of finger epiphyses: pathogenesis and clinical implications. Clinical Orthopaedics and Related Research. 2020.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy