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Multiple Endocrine Neoplasia Type 2b C0025269

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

A hereditary cancer syndrome causing endocrine tumors along with distinctive physical features. Early detection and proactive treatment are essential due to aggressive tumor growth.

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

Key facts at a glance

ICD-10
E31.21
ICD-11
5A00.0
Body system
endocrine
Severity
severe
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Fatigue or weight changes

(endocrine)

Significant symptoms that substantially affect daily functioning.

Frequency: Common at all stages

Medication Comparisons

Compare medications used to treat Multiple Endocrine Neoplasia Type 2b C0025269. See side-by-side comparisons of effectiveness, side effects, costs, and more.

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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