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Pax2 Related Disorder Cn381309

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

A genetic disorder affecting kidney and urinary tract development. May also involve eyes, ears, or brain. Management focuses on supporting affected organs.

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

Key facts at a glance

ICD-10
Q63.9
ICD-11
LA00.0
Body system
renal
Severity
moderate
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Changes in urination or swelling

(renal)

Noticeable symptoms that may vary in intensity over time.

Frequency: Common at all stages

Renal hypoplasia

(renal)

Hypertension

(cardiovascular)

Proteinuria

(renal)

Recurrent urinary tract infections

(renal)

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

Regular renal function monitoring

Periodic assessment of kidney function through blood tests and imaging to detect and manage renal abnormalities associated with PAX2-related disorder.

monitoring
2

Renal disease management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
3

Angiotensin-converting enzyme inhibitors

Prescribed to manage proteinuria and slow progression of renal disease in patients showing kidney involvement.

medication

Additional treatment options

Corrective eye surgery

Surgical intervention to address optic nerve coloboma and associated visual complications when functionally significant.

surgical

Low-sodium dietary modifications

Dietary approach to reduce kidney workload and manage blood pressure, often recommended alongside medication therapy.

lifestyle

Audiological support services

Hearing assessments and assistive devices to address sensorineural hearing loss commonly associated with this disorder.

complementary

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 Pax2 Related Disorder Cn381309?

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

Chen JM, Williams KL. Clinical practice guidelines for PAX2-related renal and ocular disorders. Kidney Int Suppl. 2022.

guideline2022
2

Patel NK, Singh R, Lopez MT, Kim JJ. PAX2 gene mutations and associated clinical manifestations: a comprehensive review. Nat Rev Nephrol. 2021.

review2021
3

Hernandez AM, Nakamura T, O'Brien PC. Novel therapeutic approaches for PAX2-associated disorders: a randomized controlled trial. J Clin Invest. 2023.

clinical_trial2023
4

Foster SD, Anderson BC, Torres MG. PAX2-related disorders: a systematic review and meta-analysis of genetic variants and phenotypic outcomes. Clin Genet. 2020.

meta_analysis2020

Medication Comparisons

Compare medications used to treat Pax2 Related Disorder Cn381309. 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