Abnormal Proximal Phalanx Morphology Of The Hand C4024190
This describes an abnormality in the shape or structure of the bones at the base of the fingers. It may be present from birth or develop over time. The impact varies depending on the specific type of abnormality.
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.
Hand pain when gripping
(musculoskeletal)Joint pain or stiffness
(musculoskeletal)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Reduced hand strength
(musculoskeletal)Visible bulge at the base of the finger
(musculoskeletal)Finger misalignment
(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
Healthy lifestyle changes and stress management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Orthopedic surveillance
Regular monitoring of hand morphology and function with periodic clinical assessment and imaging to track any changes in bone structure or development.
Hand therapy program
Targeted physical therapy focusing on hand strength, dexterity, and functional range of motion to maximize hand use despite structural abnormalities.
Additional treatment options
Advanced imaging
CT or MRI imaging of the hand to provide detailed evaluation of phalanx morphology and assessment of surrounding soft tissues and joints.
procedureCorrective osteotomy
Surgical procedure to reshape or reposition the proximal phalanx to improve hand function and alignment when conservative measures are insufficient.
surgicalOccupational therapy assessment
Comprehensive evaluation by occupational therapist to assess functional limitations and recommend adaptive equipment or techniques for daily activities.
complementaryWhen 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 Phalanx Morphology Of The Hand C4024190?
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