Abnormal Capitate Bone Morphology C4025384
The capitate is a bone in the wrist. Abnormal morphology means unusual shape or structure, which may be present from birth or result from injury. It can cause wrist pain or limited motion. Treatment varies based on symptoms and may include immobilization or surgery.
Key facts at a glance
- ICD-10
- M79.9
- ICD-11
- FA00.0
- Body system
- musculoskeletal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Arm weakness or numbness
Radiating weakness or numbness extending from the wrist up the arm, indicating possible nerve involvement.
Immediately if symptoms are severe, sudden, or accompanied by loss of bladder or bowel control.
Wrist pain
(musculoskeletal)Persistent or intermittent pain in the wrist area, often worsened by movement or pressure on the affected hand.
Frequency: 80-90% of patients
Limited wrist mobility
(musculoskeletal)Reduced range of motion in the wrist, making it difficult to rotate or flex the hand fully.
Frequency: 70-80% of patients
Hand weakness
(musculoskeletal)Decreased strength in the hand, making it difficult to grip objects or perform tasks requiring fine motor skills.
Frequency: 50-60% of patients
Wrist stiffness
(musculoskeletal)Feeling of tightness or rigidity in the wrist joint, especially after periods of rest or inactivity.
Frequency: 45-55% of patients
Hand numbness or tingling
(neurologic)Sensations of pins and needles, numbness, or tingling in the hand or fingers due to nerve compression.
Frequency: 20-30% of patients
Decreased grip strength
(musculoskeletal)Reduced ability to firmly grasp objects, often noticed when opening jars or lifting items.
Frequency: 40-50% of patients
Wrist clicking or popping
(musculoskeletal)Audible or palpable clicking, popping, or grinding sensations during wrist movement.
Frequency: 15-25% of patients
Visible wrist deformity
(musculoskeletal)Noticeable change in the shape or appearance of the wrist due to abnormal bone growth or positioning.
Frequency: 10-20% of patients
Wrist swelling
(musculoskeletal)Visible swelling or puffiness around the wrist joint, sometimes accompanied by warmth.
Frequency: 5-15% of patients
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
Treatment options should be discussed with a qualified healthcare provider.
Serial wrist imaging
Periodic X-ray or MRI evaluation to monitor capitate bone morphology and detect any progressive changes or development of degenerative joint disease.
Wrist stabilization exercises
Strengthening and proprioceptive exercises to support wrist mechanics and compensate for abnormal bone morphology. Focus on enhancing joint stability and preventing overuse injuries.
Additional treatment options
Capitate bone remodeling
Surgical intervention to reshape or realign the abnormal capitate bone when conservative management fails. May involve osteotomy or other reconstructive techniques.
surgicalErgonomic wrist support
Use of wrist splints, supportive braces, and ergonomic modifications during activities that stress the wrist. Helps reduce mechanical stress on the abnormal capitate.
lifestyleJoint protective supplements
Glucosamine, chondroitin, and other supplements that may support joint health and cartilage integrity. General guidance on supplementation for joint protection.
medicationWhen 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 Capitate Bone Morphology C4025384?
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.
Doyle JR, Botte MJ. Surgical Anatomy of the Hand and Upper Extremity. Lippincott Williams & Wilkins; 2003.
Steinmann SP, King GJ, Berger RA. Wrist injuries and disorders. In: Azar FM, Beaty JH, Canale ST, editors. Campbell's Operative Orthopaedics. 14th ed. Elsevier; 2021.
Kumar K, Maffulli N. The carpal bones. In: Standring S, editor. Gray's Anatomy: The Anatomical Basis of Clinical Practice. 42nd ed. Elsevier; 2021.
Goldman L, et al. Goldman's Cecil Medicine. 26th ed. Elsevier; 2020.
Miller TT, Potter HG, Buford WL. Imaging of the wrist. In: Resnick D, editor. Diagnosis of Bone and Joint Disorders. 4th ed. Saunders; 2002.
American Society for Surgery of the Hand. The Hand: Examination and Diagnosis. 4th ed. ASSH; 2022.
Medication Comparisons
Compare medications used to treat Abnormal Capitate Bone Morphology C4025384. 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 27, 2026. · Read our editorial policy