Lichenoid trikeratosis
Lichenoid Trikeratosis
Lichenoid trikeratosis (pronunciation: li-ke-noid tri-ker-a-to-sis) is a rare skin condition characterized by the presence of multiple, small, rough, wart-like growths on the skin.
Etymology
The term 'Lichenoid trikeratosis' is derived from three Greek words: 'Leichen' meaning tree moss, 'oid' meaning like, and 'trikeratosis' meaning three-horned skin condition.
Definition
Lichenoid trikeratosis is a benign skin condition that presents as multiple, small, rough, wart-like growths on the skin. These growths are typically found on the arms and legs, but can also appear on other parts of the body. The condition is most common in middle-aged and older adults, and is more common in women than in men.
Symptoms
The primary symptom of lichenoid trikeratosis is the presence of multiple, small, rough, wart-like growths on the skin. These growths are typically skin-colored or slightly red, and may be itchy or painful. Other symptoms may include dry skin, skin discoloration, and a rough texture to the skin.
Causes
The exact cause of lichenoid trikeratosis is unknown. However, it is thought to be related to chronic sun exposure, as the condition is more common in individuals who have had significant sun exposure over their lifetime. Other potential causes include genetic factors and immune system abnormalities.
Treatment
Treatment for lichenoid trikeratosis typically involves the use of topical creams or ointments to help reduce the size and number of growths. In some cases, surgical removal of the growths may be necessary.
Related Terms
- Dermatology: The branch of medicine dealing with the skin and its diseases.
- Keratosis: A condition marked by an overgrowth of the skin's outermost layer.
- Lichen Planus: An inflammatory skin condition characterized by flat, itchy, purple bumps.
- Lichen Sclerosus: A rare skin condition that creates thin patches of white skin.
External links
- Medical encyclopedia article on Lichenoid trikeratosis
- Wikipedia's article - Lichenoid trikeratosis
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