Dec 26, 2024 · Anotia (an-NO-she-uh) and microtia (my-KRO- she-uh) are birth defects of a baby’s ear. Anotia/microtia affects how the baby's ear looks, but usually does not affect the parts of the ear inside the head. Researchers estimate that 1 in every 3,800 babies has anotia/microtia in the United States.

Anotia ("no ear") describes a rare congenital deformity that involves the complete absence of the auricle, the outer projected portion of the ear, and narrowing or absence of the ear canal. This contrasts with microtia, in which a small part of the auricle is present.

Lateral view of an infant with congenital right anotia (missing right ear). Anotia is characterized by total absence of the ear, and it is exceptionally rare. This condition can affect one or both ears, though it is more common to only have one missing ear.

Aug 24, 2024 · When the entire outer ear is missing, it’s a type of the condition called anotia. Microtia is rare. It affects only 1 to 5 of every 10,000 babies. It usually affects only one ear -- most often,...

Sep 13, 2022 · Microtia refers to an abnormality of your outer ear. The condition can range from minor structural issues to the complete absence of your external ear. People who have microtia are born with it (congenital), and may or may not have accompanying hearing loss. Treatments include ear prosthetics and surgery. What is microtia?

Apr 11, 2023 · Anotia. Anotia is when your baby’s ear is missing. Cryptotia. Babies with this condition have ear cartilage that’s partially buried under their skin. Stahl’s ear. This condition causes your baby’s ears to have a pointy shape. Babies with Stahl’s ear also have an additional fold of cartilage on their outer ear. Earlobe deformities ...

A congenital malformation of the external ear and the most extreme form of microtia characterized by the complete absence of the external ear and auditory canal, conductive hearing loss, attention deficit disorders and delayed language development.

Mar 2, 2025 · Missing external ears, also known as microtia or anotia, is a congenital condition where a child is born with underdeveloped or completely absent outer ears. This article will delve into the causes, health implications, and emotional impact of missing external ears, as well as available treatment options and support resources.

Nov 25, 2020 · Microtia/anotia is a congenital malformation of the ear in which the external ear (auricle) is either underdeveloped and abnormally shaped (microtia) or absent (anotia). The external ear canal might be atretic (absent).

Mar 11, 2021 · Microtia/anotia is a congenital malformation of the ear in which the external ear (auricle) is underdeveloped and either abnormally shaped (microtia) or absent (anotia). The external ear canal may be atretic (absent).