Accessory auricle

Accessory Auricle

Accessory auricle (pronunciation: /əkˈsesəri ˈôrəkəl/), also known as preauricular appendage or preauricular tag, is a congenital malformation that presents as a small piece of skin or cartilage, often resembling a tiny ear, located in front of the ear (auricle).

Etymology

The term "accessory auricle" is derived from the Latin words "accessorius" meaning additional, and "auricula" meaning little ear.

Description

Accessory auricles are usually benign and harmless, but they can sometimes be associated with certain syndromes or conditions, such as Goldenhar syndrome or Wildervanck syndrome. They are typically present at birth and can occur on one or both sides of the head.

Diagnosis and Treatment

Diagnosis of an accessory auricle is typically made through a physical examination. In some cases, a doctor may order imaging tests, such as an ultrasound or CT scan, to further investigate.

Treatment is not usually necessary unless the accessory auricle is causing discomfort or the individual desires removal for cosmetic reasons. In such cases, a minor surgical procedure can be performed to remove the accessory auricle.

Related Terms

• Auricle
• Preauricular pit
• Preauricular sinus
• Goldenhar syndrome
• Wildervanck syndrome

See Also

• Congenital anomalies
• Ear deformities

External links

• Medical encyclopedia article on Accessory auricle
• Wikipedia's article - Accessory auricle

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