Abnormal Proximal Ulnar Epiphysis Morphology C4023772
This describes an abnormal shape of the growing end of the ulna bone near the elbow. It may be a normal variation or related to other conditions affecting bone development.
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.
Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Pain on the inner side of the elbow
(musculoskeletal)Reduced range of motion in elbow
(musculoskeletal)Elbow tenderness
(musculoskeletal)Elbow instability
(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
Lifestyle modification and dietary intervention
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Targeted forearm rehabilitation
A structured physical therapy program focusing on range of motion exercises, strength training, and flexibility of the forearm and wrist. This approach helps improve functional outcomes and may prevent compensatory injuries.
Serial radiographic assessment
Regular imaging follow-up to monitor the progression of epiphyseal abnormalities and assess growth patterns. Typically involves periodic X-rays to evaluate if intervention becomes necessary.
Additional treatment options
Corrective osteotomy
Surgical procedure to realign the ulnar anatomy when conservative measures fail or significant functional impairment is present. Involves cutting and repositioning the bone to restore proper alignment.
surgicalJoint aspiration and analysis
Minimally invasive procedure to evaluate joint fluid when inflammatory changes are suspected, helping differentiate between mechanical and inflammatory causes of symptoms.
procedureErgonomic modification
Adjustments to daily activities and work environment to reduce stress on the forearm joints. Includes wrist supports, proper posture correction, and activity pacing to minimize strain.
lifestyleWhen 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 Abnormal Proximal Ulnar Epiphysis Morphology C4023772?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy