Desmoplastic trichoepithelioma - DermNet
What is a desmoplastic trichoepithelioma? Desmoplastic trichoepithelioma is a harmless facial skin lesion. It is an uncommon form of trichoepithelioma, with a reported incidence of 1 in 5000 skin biopsies in a cohort of British adults. It has also been called ‘sclerosing epithelial hamartoma’.
Desmoplastic trichoepithelioma - Journal of the American …
Desmoplastic trichoepithelioma is an uncommon adnexal tumor that appears to have a predilection for the face of young women. The rapid growth and aggressive histologic features often observed in these tumors can cause diagnostic uncertainty and they are often confused with basal cell carcinoma.
Desmoplastic Trichoepithelioma - StatPearls - NCBI Bookshelf
2024年10月6日 · Desmoplastic trichoepithelioma (DTE) is an uncommon benign adnexal tumor originating from the hair follicle, first described by Zeligman in 1960 as a "solitary trichoepithelioma." The lesion is classified into 3 subgroups: multiple familial trichoepithelioma, solitary nonhereditary trichoepithelioma, and desmoplastic trichoepithelioma. In 1977 ...
Desmoplastic trichoepithelioma - Wikipedia
Desmoplastic trichoepithelioma is a cutaneous condition characterized by a solitary, firm skin lesion on the face. [1]: 672 Familial cases have been reported suggesting a possible genetic link. The diagnosis is made based on clinical and morphological features.
Desmoplastic Trichoepithelioma: Signs, Causes, And Treatment
Desmoplastic trichoepithelioma is a rare, benign skin tumor that typically arises on the face. It is characterized by the formation of well-circumscribed nodules or plaques. These tumors are often firm to the touch and may be flesh-colored or slightly pigmented.
Trichoepithelioma - DermNet
Desmoplastic trichoepitheliomata arise from cells lining the hair follicle. They usually present as a single lesion and most commonly affect the face. They are caused by a mutation in the 9p21 and 16q12-q13 chromosome.
Trichoepithelioma: A Rare but Crucial Dermatologic Issue - PMC
Trichoepithelioma is a rare benign skin lesion that originates from hair follicles. Trichoepitheliomas are mostly seen in the scalp, nose, forehead, and upper lip.
What Is Desmoplastic Trichoepithelioma? - iCliniq
2023年10月16日 · Desmoplastic trichoepithelioma (DTE) is a rare benign appendageal skin cancer that occurs in two out of every 10,000 people and accounts for less than 1 % of all cutaneous malignancies. Desmoplastic trichoepithelioma (DTE) has a bimodal age distribution and usually affects young children or adults.
The Follicular Benignancy- Desmoplastic Trichoepithelioma
2020年2月17日 · Desmoplastic trichoepithelioma can clinically and histologically recapitulate several benign and malignant conditions such as syringoma, morphea-like basal cell carcinoma (MBCC), microcystic adnexal carcinoma (MAC), conventional trichoepithelioma and …
Desmoplastic trichoepithelioma - Journal of the American …
These benign adnexal tumors can be incidental findings on routine skin cancer examinations and frequently have been present for several years without any change. Experienced dermatologists are often able to make a clinical diagnosis. Many DTEs may not require a skin biopsy and can be followed and observed.
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