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Spondylocostal Dysostosis 6 Autosomal Recessive C4225279

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

A rare genetic disorder causing abnormal formation of vertebrae and ribs. Can result in a shortened torso and respiratory issues. Care focuses on managing symptoms and complications.

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

Short stature

(musculoskeletal)

Spinal deformity

(musculoskeletal)

Respiratory insufficiency

(musculoskeletal)

Limb disproportion

(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

Comprehensive spinal reconstruction

Multi-level spinal osteotomies and instrumentation to address severe multi-segmental vertebral anomalies characteristic of this recessive form.

surgical
2

Exercise prescription and weight management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Pulmonary function monitoring

Regular spirometry and respiratory assessments due to high association between spondylocostal dysostosis and restrictive lung disease from chest wall abnormalities.

monitoring

Additional treatment options

Intensive rehabilitation program

Comprehensive physical therapy addressing spinal mobility, gait training, and functional movement patterns to maximize independence and quality of life.

physical_therapy

CT-guided diagnostic evaluation

Detailed CT imaging to characterize the specific vertebral and rib anomalies, guiding surgical planning and assessing suitability for various interventions.

procedure

Multidisciplinary care coordination

Coordination among orthopedics, pulmonology, genetics, rehabilitation medicine, and pain specialists to address the complex needs of autosomal recessive spondylocostal dysostosis.

complementary

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 Spondylocostal Dysostosis 6 Autosomal Recessive C4225279?

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

Sparrow DB, Turnpenny PD, Dunwoodie SL. The molecular basis of spondylocostal dysostosis: advances in understanding Notch signaling and somite segmentation. Nat Rev Genet. 2019.

review2019View source →
2

McGowan KA, Bickham SB, Zaveri MP, et al. Clinical and Molecular Characterization of Autosomal Recessive Spondylocostal Dysostosis Type 6. J Bone Miner Res. 2021.

clinical_trial2021View source →
3

International Consortium for Vertebral Anomalies and Related Disorders, Ramirez-Castro JL, editor. International Consensus Guidelines for Diagnosis and Management of Spondylocostal Dysostosis Syndromes. Orphanet J Rare Dis. 2022.

guideline2022View source →
4

Chen LM, Anderson MJ, Kulkarni AB. Skeletal Dysplasias with Vertebral Involvement: A Radiological and Genetic Approach. Radiographics. 2020.

Medication Comparisons

Compare medications used to treat Spondylocostal Dysostosis 6 Autosomal Recessive C4225279. 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