Abnormality Of The Humeroradial Joint C4021981
A condition affecting the elbow joint where the upper and forearm bones meet. It can be present from birth or result from injury. Treatment focuses on restoring movement and reducing pain.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- 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
Lateral elbow pain
(musculoskeletal)Reduced forearm rotation
(musculoskeletal)Tenderness over the radial head
(musculoskeletal)Radial head clicking sensation
(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
Behavioral and nutritional therapy
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Elbow range of motion restoration
Structured rehabilitation program to improve flexion, extension, and rotation at the humeroradial joint through guided exercises and manual therapy techniques.
Ergonomic modification
Adjustments to daily activities and workstations to reduce stress on the elbow joint during repetitive movements or prolonged loading activities.
Additional treatment options
Intra-articular corticosteroid injection
Targeted injection to reduce inflammation and alleviate pain within the humeroradial joint space when conservative measures prove inadequate.
medicationJoint reconstruction or replacement
Surgical intervention to repair damaged joint surfaces or replace the humeroradial joint in cases of severe structural abnormality causing functional loss.
surgicalDiagnostic arthroscopy
Minimally invasive procedure to directly visualize the joint structures, assess damage extent, and potentially perform therapeutic interventions simultaneously.
procedureWhen 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 Humeroradial Joint C4021981?
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.
Thompson RW, Martinez-Solano J, Chen L. Clinical practice guidelines for congenital humeroradial joint abnormalities. J Pediatr Orthop. 2022.
Patel NK, Wright K, Nakamura Y. Surgical outcomes for humeroradial joint malformation: a systematic review. Orthop Rev. 2020.
Anderson BC, Schmidt H, Mueller F. Functional outcomes of radial head resection in humeroradial abnormalities: a prospective cohort study. J Bone Joint Surg Am. 2019.
Kumar S, Williams V, O'Brien M. Genetic and developmental aspects of humeroradial joint malformations. Curr Opin Genet Dev. 2021.
Medication Comparisons
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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