Pterygium colli

From WikiMD's Food, Medicine & Wellness Encyclopedia

Pterygium Colli, also known as Webbed Neck, is a medical condition characterized by a web-like skin fold extending from the sides of the neck down to the shoulders. It is often associated with certain genetic disorders, most notably Turner Syndrome.

Symptoms and Signs[edit | edit source]

The primary symptom of Pterygium Colli is the presence of a web-like skin fold extending from the sides of the neck down to the shoulders. This can vary in severity from a mild skin fold to a more pronounced webbing that can restrict neck movement. Other symptoms can include a low hairline and a short neck.

Causes[edit | edit source]

Pterygium Colli is often associated with certain genetic disorders. The most common of these is Turner Syndrome, a condition that affects only females and is characterized by the partial or complete absence of one of the two X chromosomes. Other conditions that can be associated with Pterygium Colli include Noonan Syndrome and Cardiofaciocutaneous Syndrome.

Diagnosis[edit | edit source]

Diagnosis of Pterygium Colli is typically made through a physical examination. In cases where the condition is associated with a genetic disorder, genetic testing may be used to confirm the diagnosis.

Treatment[edit | edit source]

Treatment for Pterygium Colli is typically surgical and aims to improve the appearance and functionality of the neck. This can involve removing the excess skin and reconstructing the neck to a more normal appearance.

See Also[edit | edit source]

Pterygium colli Resources
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Contributors: Prab R. Tumpati, MD, Dr.T