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.
References in periodicals archive ?
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.