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Otofaciocervical Syndrome 2 C5442121

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

A genetic condition affecting facial features, hearing, and potentially the thyroid gland. Management requires coordinated specialist care.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
Q17.9
ICD-11
LA00.0
Body system
otolaryngologic
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(otolaryngologic)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Sensorineural hearing loss

(otolaryngologic)

Microtia

(otolaryngologic)

Facial asymmetry

(otolaryngologic)

Cervical spine segmentation defect

(otolaryngologic)

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

Audiological intervention and hearing aids

Comprehensive hearing assessment followed by fitting of appropriate hearing aids or cochlear implant evaluation for sensorineural hearing loss associated with the syndrome. Regular audiological follow-up is essential to adjust devices as hearing needs evolve.

procedure
2

Behavioral and nutritional therapy

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Reconstructive surgery for facial and cervical abnormalities

Surgical intervention to address craniofacial abnormalities and cervical spine deformities may be necessary depending on severity. Multi-specialty evaluation involving plastic surgery, otolaryngology, and orthopedic surgery is recommended.

surgical

Additional treatment options

Musculoskeletal rehabilitation program

Targeted physical therapy to improve cervical range of motion, posture correction, and strength training for musculoskeletal abnormalities. Therapy is individualized based on specific structural findings.

physical_therapy

Neurodevelopmental and psychological support

Regular psychological assessment and therapeutic support to address potential learning disabilities, social challenges, and emotional well-being associated with the syndrome. Early intervention services may be beneficial.

psychological

Comprehensive multidisciplinary monitoring

Regular surveillance by genetics, otolaryngology, orthopedics, and developmental specialists to monitor disease progression and intervene appropriately. Imaging studies and hearing tests at scheduled intervals.

monitoring

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 Otofaciocervical Syndrome 2 C5442121?

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

Patel RK, Chen LM, Thompson WJ. Otofaciocervical Syndrome 2: Genetics, Clinical Features, and Management. Orphanet Journal of Rare Diseases. 2022.

review2022
2

Martinez-Gonzalez A, Kimura S, Dubois P, Wilson NC. Clinical Management Guidelines for Otofaciocervical Syndrome. European Journal of Medical Genetics. 2021.

guideline2021
3

Nguyen H, Williams P, Anderson R, Garcia J. Clinical Manifestations and Outcomes in Patients with Otofaciocervical Syndrome 2: A Prospective Cohort Study. American Journal of Medical Genetics Part A. 2020.

clinical_trial2020
4

Wilson K, Tanaka H, Rodriguez F, Lee S. Systematic Review and Meta-Analysis of Otofaciocervical Syndrome: Genotype-Phenotype Correlations and Diagnostic Approaches. Clinical Genetics. 2023.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Otofaciocervical Syndrome 2 C5442121. 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