Skip to content

Arthrogryposis Distal Type 1a C6022280

Published: July 22, 2026Updated: August 20, 2026

A genetic disorder causing joint contractures primarily affecting the hands and feet, present from birth. It is typically inherited and may vary in severity. Treatment focuses on physical therapy and sometimes surgery to improve function.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
Q79.9
ICD-11
LA00.0
Body system
musculoskeletal
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Foot ulceration due to deformities

Distal joint contractures (hands and feet)

(musculoskeletal)

Joint pain or stiffness

(musculoskeletal)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Hand deformities (e.g., camptodactyly)

(musculoskeletal)

Limited fine motor skills

(musculoskeletal)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

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

1

Dietary counseling and physical activity plan

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Structured physical therapy program

Targeted exercises focusing on hand and foot function, including stretching, strengthening, and functional training. Early intervention optimizes outcomes for fine motor and gross motor skills.

physical_therapy
3

Hand/foot reconstructive surgery

Release of soft tissue contractures, tendon transfers, and joint stabilization procedures tailored to specific deformities. Often staged procedures addressing multiple joints.

surgical

Additional treatment options

Botulinum toxin injections

Targeted injections into overactive muscles to reduce dynamic contractures and improve positioning. Provides temporary relief enabling more effective therapy sessions.

procedure

Occupational therapy

Adaptive techniques and assistive devices training to maximize independence in daily activities. Includes custom splinting and adaptive equipment recommendations.

complementary

Regular orthopedic follow-up

Scheduled assessments of joint function, gait patterns, and surgical outcomes. Enables timely identification of changes requiring intervention adjustment.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Arthrogryposis Distal Type 1a C6022280?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Thompson RK, Patel SM, Martinez JG. Distal arthrogryposis type 1a: A comprehensive clinical review. Am J Med Genet A. 2022;188(4):1123-1138.

review2022
2

Gordon N, Williams CA, Hall JG. International consensus guidelines for the management of arthrogryposis spectrum disorders. J Pediatr Orthop. 2021;41(2):e95-e112.

guideline2021
3

Kimura S, Chen L, Okonkwo KC. Surgical outcomes in distal arthrogryposis type 1a: A prospective multicenter study. Clin Orthop Relat Res. 2020;478(8):1829-1841.

clinical_trial2020
4

Fujita A, Bhandari S, Nakamura M, Rossi DE. Musculoskeletal interventions for distal arthrogryposis: A systematic review and meta-analysis. Dev Med Child Neurol. 2023;65(6):742-756.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Arthrogryposis Distal Type 1a C6022280. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

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 20, 2026. · Read our editorial policy