dyskeratoma

dyskeratoma

 [dis″ker-ah-to´mah]
a tumor from the keratinocytes, characterized by abnormal, imperfect, or premature keratin development. See illustration.
Warty dyskeratoma. From Dorland's, 2000.
warty dyskeratoma a solitary brownish red nodule with a soft, yellowish, central keratotic plug, most commonly occurring on the face, neck, scalp, or axilla, or in the mouth; histologically it resembles an individual lesion of keratosis follicularis.

dys·ker·a·to·ma

(dis'ker-ă-tō'mă),
A skin tumor exhibiting dyskeratosis.
[dys- + G. keras, horn, + -oma, tumor]

dyskeratoma

/dys·ker·a·to·ma/ (-ker-ah-to´mah) a dyskeratotic tumor.
warty dyskeratoma  a solitary brownish red nodule with a soft, yellowish, central keratotic plug, occurring on the face, neck, scalp, or axilla, or in the mouth; histologically it resembles an individual lesion of keratosis follicularis.

dys·ker·a·to·ma

(dis-ker'ă-tō'mă)
A skin tumor exhibiting dyskeratosis.
[dys- + G. keras, horn, + -oma, tumor]

dyskeratoma

a dyskeratotic tumor.
warty dyskeratoma
benign proliferation of the epithelium seen in dogs; the lesions are wart-like papules with a hyperkeratotic, umbilicated center.
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References in periodicals archive ?
8 Actinic keratosis, warty dyskeratoma, solar lentigo, porokeratosis, prurigo nodularis, verruca, condyloma acuminatum, molluscum, seborrheic keratosis, lichenoid keratosis Melanoma 15 60.
A Comparative Study Between Smartphone-Based Microscopy and Conventional Light Microscopy in 1021 Dermatopathology Specimens
These findings are classical of Darier's disease, but are also found in Hailey Hailey disease, Grover's disease and warty dyskeratoma.
Darier's disease mimicking condyloma accuminata, unusual presentation: a case report
5) It is not only the pathognomonic pathologic feature in keratosis follicularis (Darier disease) and warty dyskeratoma but also may be observed as an incidental finding in benign and malignant epithelial lesions, fibrohistiocytic lesions, inflammatory lesions, and melanocytic lesions.
Trichofolliculoma with incidental focal acantholytic dyskeratosis

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