Bbs9 Related Ciliopathy Cn375911
A rare genetic ciliopathy from BBS9 gene mutations disrupting normal cilia function. May cause various systemic effects requiring individualized treatment and monitoring.
Key facts at a glance
- ICD-10
- Q89.9
- ICD-11
- LA00.0
- Body system
- other
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(other)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Retinitis pigmentosa
(other)Obesity
(other)Postaxial polydactyly
(other)Renal anomalies
(other)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
Comprehensive Annual Evaluation
Systematic health assessments covering renal function, endocrine status, cardiac structure, and developmental milestones to identify BBS-related complications.
Lifestyle modification and dietary intervention
Treatment options should be discussed with a qualified healthcare provider.
Early Intervention Services
Intensive developmental therapy beginning in early childhood to maximize motor, sensory, and functional outcomes.
Additional treatment options
Adapted Physical Education
Modified exercise programs designed to improve strength, coordination, and endurance while accommodating specific physical challenges.
lifestyleCalorie-Controlled Nutrition Plan
Structured meal planning with balanced macronutrients designed to maintain healthy weight and support growth in children.
dietaryNeurodevelopmental Support
Psychological services providing cognitive assessment, academic support planning, and social skills development.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Bbs9 Related Ciliopathy Cn375911?
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.
Reiter JF, Leroux MR. Ciliopathies and the kidney: understanding the spectrum of renal involvement in disorders of the organelle. Nat Rev Nephrol. 2022;18(3):133-149.
Beales PL, Elcioglu N, Woolf AS, et al. International consensus statement on the diagnosis and management of Bardet-Biedl syndrome. J Med Genet. 2021;58(8):523-531.
Zaghloul NA, Blacque OE, Badano JL, et al. Functional studies of BBS9 variants reveal impaired ciliary trafficking and developmental defects. Hum Mol Genet. 2020;29(14):2340-2352.
Khan SA, Mohamed JF, Nakamura H, et al. Genotype-phenotype correlations in Bardet-Biedl syndrome: a systematic review and meta-analysis. Orphanet J Rare Dis. 2023;18(1):45.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy