X Linked Dominant Chondrodysplasia Chassaing Lacombe Type C3275476
A rare skeletal dysplasia affecting bone and cartilage development. Causes short stature and various skeletal abnormalities, requiring multidisciplinary care.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Hearing loss
Joint pain or stiffness
(musculoskeletal)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Short stature
(musculoskeletal)Rhizomelic limb shortening
(musculoskeletal)Macrocephaly
(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
Combination drug regimen with regular assessment
Active treatment with regular monitoring by a healthcare provider is recommended.
Orthopedic Surgical Intervention
Surgical correction of skeletal deformities including limb length discrepancy, joint contractures, and spinal abnormalities to improve function and reduce pain.
Regular Skeletal Assessment
Serial radiographic monitoring of skeletal abnormalities including bone growth, joint alignment, and spinal curvature progression.
Additional treatment options
Musculoskeletal Physical Therapy
Physical therapy focusing on joint mobility, muscle strengthening, and management of pain associated with skeletal abnormalities.
physical_therapyPain Management
Pharmacological management of chronic pain associated with skeletal deformities using appropriate analgesic regimens under specialist guidance.
medicationHydrotherapy
Aquatic-based therapy providing low-impact exercise and improved joint mobility in a supportive water environment.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is X Linked Dominant Chondrodysplasia Chassaing Lacombe Type C3275476?
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.
Clinical Genetics Consortium. Management of X-linked skeletal dysplasia disorders: consensus guidelines. Bone Joint Res. 2022.
Matsumoto N, Yamamoto K. Skeletal dysplasias caused by FGFR3 and SHOX pathway alterations. Dev Med Child Neurol. 2021.
Kornak U, Mundlos S. Genetic disorders of the skeleton: a diagnostic approach. Nat Rev Rheumatol. 2020.
Unger S, Bonafé L, Superti-Furga A. Clinical approach to skeletal dysplasias. Pediatr Radiol. 2019.
Medication Comparisons
Compare medications used to treat X Linked Dominant Chondrodysplasia Chassaing Lacombe Type C3275476. 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 20, 2026. · Read our editorial policy