Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Microtia

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Microtia: An abnormally small ear. The term "microtia" usually refers to a congenitally small external ear. The visible part of the ear is abnormally small but it is not entirely absent. Absence of the ear is called "anotia."

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