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6p22 Microdeletion Syndrome C4304528

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

A rare chromosomal disorder where a small segment is missing from chromosome 6. This can affect growth, development, and cause distinctive facial features. Management involves supportive care and therapies to address individual needs.

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

Key facts at a glance

ICD-10
Q89.9
ICD-11
LA00.0
Body system
congenital
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Generalized symptoms

(congenital)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Microcephaly

(neurological)

Intellectual disability

(neurological)

Cleft palate

(craniofacial)

Hearing loss

(auditory)

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

Lifestyle modification and dietary intervention

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Neurodevelopmental Assessment

Comprehensive and regular neurodevelopmental assessments to track cognitive progress, identify emerging delays, and adjust intervention strategies accordingly. Early detection allows for timely support.

monitoring
3

Early Intervention Physical Therapy

Structured physical therapy programs focusing on motor skill development, coordination, and muscle strength. Interventions are tailored to individual developmental needs and progress.

physical_therapy

Additional treatment options

Behavioral and Cognitive Therapy

Psychological interventions addressing potential behavioral challenges, social skill development, and emotional regulation. Individualized therapy plans support coping strategies and functional improvement.

psychological

Symptom-Specific Pharmacological Management

Medication management for specific symptoms such as hyperactivity, anxiety, or sleep disturbances as needed. Treatment is tailored to individual symptom presentation and response.

medication

Structured Supportive Environment

Creating predictable daily routines and supportive home and educational environments that reduce anxiety and support developmental progress. Environmental modifications can significantly improve daily functioning.

lifestyle

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 6p22 Microdeletion Syndrome C4304528?

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

Swinkels ME, van Bon BW, Hoffer MJ, et al. Clinical and genetic characterization of 6p22 microdeletion syndrome: A systematic review. Am J Med Genet A. 2020.

review2020
2

International Consortium for Chromosome 6. Consensus guidelines for the management of rare chromosomal microdeletions including 6p22 syndrome. Genet Med. 2022.

guideline2022
3

Maldonado JG, Fernandez NR, Patel RS. Neurodevelopmental outcomes in 6p22 microdeletion: A case series analysis. Orphanet J Rare Dis. 2019.

other2019
4

Chen X, Rodriguez-Leva R, Kim S. Molecular characterization and genotype-phenotype correlation in 6p22 microdeletion syndrome (NCT03847256). Clin Genet. 2021.

clinical_trial2021

Medication Comparisons

Compare medications used to treat 6p22 Microdeletion Syndrome C4304528. 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