Atrichia with papular lesions
Atrichia with Papular Lesions
Atrichia with Papular Lesions (pronounced: a-tri-kia with pap-u-lar le-sions) is a rare genetic disorder characterized by complete hair loss (also known as Atrichia) and the development of papular lesions on the skin.
Etymology
The term 'Atrichia' is derived from the Greek words 'a' meaning 'without' and 'trichos' meaning 'hair'. 'Papular' refers to 'papule', a term in dermatology for a small, raised, solid pimple or swelling.
Definition
Atrichia with Papular Lesions is a condition that results in hair loss, usually beginning shortly after birth, and the development of small, firm bumps (papules) on the skin. This condition is caused by mutations in the HR gene.
Symptoms
The primary symptoms of Atrichia with Papular Lesions include complete hair loss and the development of papular lesions. Hair loss typically begins shortly after birth and progresses until all scalp and body hair is lost. The papular lesions typically develop during childhood and can occur anywhere on the body.
Causes
Atrichia with Papular Lesions is caused by mutations in the HR gene. This gene provides instructions for making a protein that is involved in the regulation of hair follicle development and cycling.
Treatment
There is currently no cure for Atrichia with Papular Lesions. Treatment is focused on managing the symptoms and may include the use of topical creams to help manage the papular lesions.
Related Terms
External links
- Medical encyclopedia article on Atrichia with papular lesions
- Wikipedia's article - Atrichia with papular lesions
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