Trichofolliculoma
Trichofolliculoma
Trichofolliculoma (pronunciation: trik-o-fol-i-kuh-LOH-muh) is a rare benign tumor that originates from the hair follicle. The term is derived from the Greek words "trichos" (hair), "folliculus" (small bag), and "oma" (tumor).
Definition
A trichofolliculoma is a skin lesion that typically appears as a small, solitary, slow-growing papule on the face, particularly the nose. It is characterized by a central, dilated hair follicle surrounded by smaller, radiating follicles.
Symptoms
The primary symptom of a trichofolliculoma is the presence of a small, often flesh-colored, bump on the skin. This bump may have a central hair, which is a distinguishing feature of the condition.
Causes
The exact cause of trichofolliculoma is unknown. However, it is believed to be related to hair follicle development and growth.
Diagnosis
Diagnosis of trichofolliculoma is typically made through a skin biopsy. The histological examination reveals a large central hair follicle surrounded by smaller follicles, a characteristic feature of this condition.
Treatment
Treatment for trichofolliculoma usually involves surgical removal of the lesion. This is typically done for cosmetic reasons, as the condition is benign and does not pose a health risk.
Related Terms
- Dermatology: The branch of medicine dealing with the skin and its diseases.
- Benign: A term used to describe conditions that are not cancerous.
- Tumor: An abnormal growth of cells.
- Biopsy: A procedure that involves taking a small sample of tissue for examination under a microscope.
- Histology: The study of the microscopic structure of tissues.
External links
- Medical encyclopedia article on Trichofolliculoma
- Wikipedia's article - Trichofolliculoma
This WikiMD dictionary article is a stub. You can help make it a full article.
Languages: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
Urdu,
বাংলা,
తెలుగు,
தமிழ்,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
European
español,
Deutsch,
français,
русский,
português do Brasil,
Italian,
polski