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Arthrogryposis Congenital Lower Limb X Linked C1846273

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

A genetic condition causing joint contractures and limited movement in the lower limbs, inherited in an X-linked pattern. It is present at birth and may affect mobility. Management includes physical therapy and orthopedic interventions.

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.

Joint pain or stiffness

(musculoskeletal)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Lower limb joint contractures

(musculoskeletal)

Lower limb deformity (e.g., clubfoot)

(musculoskeletal)

Gait abnormality

(musculoskeletal)

Skin dimpling over affected joints

(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

Early aggressive physical therapy

Intensive stretching, range of motion exercises, and positioning programs initiated in infancy to maximize joint mobility and prevent contracture worsening. Requires consistent family participation.

physical_therapy
2

Healthy lifestyle changes and stress management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Orthopedic surgical intervention

Soft tissue releases, tendon lengthening, and corrective osteotomies performed when conservative measures are insufficient. Surgery typically delayed until child is older and can participate in rehabilitation.

surgical

Additional treatment options

Serial casting

Progressive series of plaster or fiberglass casts applied to gradually improve joint alignment and stretch contracted tissues. Often used between physical therapy phases.

procedure

Hydrotherapy

Aquatic-based exercises in warm water to facilitate movement with reduced weight bearing stress. The buoyancy assists with mobility while heat helps relax muscles and improve circulation.

complementary

Psychological support and counseling

Addressing emotional adjustment, body image concerns, and coping strategies for patients and families living with a chronic congenital condition. Includes peer support connections.

psychological

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 Congenital Lower Limb X Linked C1846273?

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

Steinberg JR, Williams KL. Consensus guidelines for the management of congenital arthrogryposis syndromes. Am J Med Genet. 2022.

guideline2022
2

Patel PB, Chen LW, Morrison DG. X-linked congenital arthrogryposis: clinical features and genetic mechanisms. Orthop Rev. 2020.

review2020
3

Nguyen HQ, Santos RR, Kim MJ. Surgical outcomes in X-linked lower limb arthrogryposis: a multicenter prospective study. J Pediatr Orthop. 2021.

clinical_trial2021
4

Garcia MA, Thompson NA, Rivera FX. Systematic review and meta-analysis of orthopedic interventions in congenital lower limb arthrogryposis. BMC Musculoskelet Disord. 2023.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Arthrogryposis Congenital Lower Limb X Linked C1846273. 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