Skip to content

Fraser Syndrome 1 C4551480

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

A rare genetic disorder affecting multiple body systems including eyes, ears, kidneys, and genitalia. Management involves addressing specific complications surgically and medically.

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
severe
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Cryptophthalmos

!

Renal agenesis

Generalized symptoms

(congenital)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Syndactyly

(musculoskeletal)

Ambiguous genitalia

(reproductive)

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

Critical Structural Abnormality Repair

Surgical correction of life-threatening abnormalities including airway obstruction, urinary tract anomalies, or other structural defects associated with Fraser Syndrome. Timing is critical for survival.

surgical
2

Medication management with follow-up

Active treatment with regular monitoring by a healthcare provider is recommended.

medication
3

Neonatal and Ongoing Critical Care Monitoring

Intensive monitoring during the neonatal period for airway patency, renal function, and other vital systems. Long-term follow-up for all organ systems affected by the syndrome.

monitoring

Additional treatment options

Diagnostic Procedures and Genetic Confirmation

Confirmatory diagnostic procedures including genetic testing, imaging studies, and specialist evaluations to establish complete diagnosis and guide treatment planning.

procedure

Rehabilitation and Functional Development

Long-term physical and occupational therapy to maximize functional abilities, address motor delays, and support developmental progress following surgical interventions.

physical_therapy

Long-term Psychological Support

Ongoing psychological support for patients and families managing a complex rare syndrome. Addresses adjustment, coping, and quality of life concerns throughout the lifespan.

psychological

When to seek medical help

Recognize when you need immediate medical attention.

See a doctor within 24 hours

Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.

Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Fraser Syndrome 1 C4551480?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Medication Comparisons

Compare medications used to treat Fraser Syndrome 1 C4551480. 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