| transient acantholytic dermatosis | A pruritic papular eruption, with histologic suprabasal acantholysis, of the chest, with scattered lesions of the back and lateral aspects of the extremities, lasting from a few weeks to several months; seen predominantly in males over 40. Synonym: Grover's disease. (05 Mar 2000) |
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| benign dyskeratosis | Dyskeratosis that may occur in congenital and bullous diseases of the skin. (05 Mar 2000) |
| malignant dyskeratosis | Dyskeratosis that may occur in precancerous or malignant lesions. (05 Mar 2000) |
| hereditary benign intraepithelial dyskeratosis | An autosomal dominant condition consisting of white spongy lesions of the buccal mucosa, floor of the mouth, ventral lateral tongue, gingiva and palate. Transient gelatinous plaques form over the cornea, which may produce temporary blindness, hereditary benign intraepithelial dyskeratosis. Synonym: hereditary benign intraepithelial dyskeratosis. (05 Mar 2000) |
| dyskeratosis | 1. Premature keratinization of epithelial cells that have not reached the keratinizing surface layer; dyskeratotic cells generally become rounded and they may break away from adjacent cells and fall off. 2. Epidermalization of the conjunctival and corneal epithelium. 3. A disorder of keratinization. Origin: dys-+ G. Keras, horn, + -osis, condition (05 Mar 2000) |
| dyskeratosis congenita | An x-linked syndrome occurring predominantly in males, with onset in childhood and characterised by nail dystrophy, reticular cutaneous hyperpigmentation, mucosal leukokeratosis, and pancytopenia resembling that of fanconi. It is also known as zinsser-cole-engman syndrome. (12 Dec 1998) |
| intraepithelial dyskeratosis | An autosomal dominant condition consisting of white spongy lesions of the buccal mucosa, floor of the mouth, ventral lateral tongue, gingiva and palate. Transient gelatinous plaques form over the cornea, which may produce temporary blindness, hereditary benign intraepithelial dyskeratosis. Synonym: hereditary benign intraepithelial dyskeratosis. (05 Mar 2000) |
| isolated dyskeratosis follicularis | warty dyskeratoma |