Dync2h1 Related Disorder Cn378770
A genetic condition affecting the DYNC2H1 gene that impacts ciliary function. It can cause skeletal abnormalities and multi-organ involvement. Treatment focuses on managing symptoms and may involve multiple specialists.
Key facts at a glance
- ICD-10
- Q79.9
- ICD-11
- LA00.0
- Body system
- musculoskeletal
- Severity
- severe
- Chronic
- true
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Skeletal reconstruction surgery
Surgical intervention to correct skeletal abnormalities including limb deformities, chest wall deformities, and polydactyly commonly associated with DYNC2H1-related short-rib polydactyly syndromes.
Targeted drug therapy with dose adjustment
Active treatment with regular monitoring by a healthcare provider is recommended.
Multisystem surveillance program
Regular monitoring through imaging, pulmonary function tests, and specialist consultations to detect and manage complications including respiratory compromise, kidney abnormalities, and cardiac involvement.
Additional treatment options
Respiratory physiotherapy
Specialized chest physiotherapy and breathing exercises to maintain pulmonary function, clear secretions, and support respiratory capacity compromised by thoracic cage abnormalities.
physical_therapyPositioning and mobility support
Use of specialized seating, positioning devices, and mobility aids to maximize functional independence while protecting skeletal structures from progressive deformity.
lifestyleNutritional optimization
Caloric and nutrient-dense dietary planning to support growth, bone development, and overall health, often requiring collaboration with metabolic nutrition specialists.
dietaryMedication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy