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Biemond Syndrome Type 2 C1859487

Published: July 22, 2026Updated: August 25, 2026

A rare genetic disorder causing obesity, intellectual disability, and hypogonadism. It is inherited and affects multiple body systems. Management focuses on symptom relief and supportive care.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 25, 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

Iris coloboma

(congenital)

Brachydactyly

(congenital)

Short metacarpals

(congenital)

Obesity

(congenital)

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

Behavioral and nutritional therapy

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Multisystem Specialist Surveillance

Regular assessments by genetics, endocrinology, cardiology, neurology, and developmental specialists to monitor and manage the various manifestations of this rare syndrome.

monitoring
3

Structured Weight Management

Comprehensive program including caloric restriction, nutritional counseling, and behavioral modification to address obesity, which is a central feature of this syndrome.

lifestyle

Additional treatment options

Polydactyly Surgical Correction

Surgical removal of extra digits, typically performed in childhood, to improve hand function and cosmetic appearance.

surgical

Neurodevelopmental and Behavioral Support

Comprehensive evaluation and ongoing support for learning disabilities, intellectual development, and behavioral challenges associated with the syndrome.

psychological

Motor Skills Development

Physical therapy to improve coordination, strength, and mobility, particularly important given the obesity component that can further limit movement.

physical_therapy

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 Biemond Syndrome Type 2 C1859487?

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 Biemond Syndrome Type 2 C1859487. 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 25, 2026. · Read our editorial policy