Search Results for: keratoacanthoma

Therapeutic Strategies in Dermatology

Melanoma: Initial Evaluation

…cytic nevi Basal cell carcinoma, especially pigmented variants of basal cell carcinoma. Amelanotic (non-pigmented) melanoma may also clinically mimic basal cell carcinoma. Squamous cell carcinoma Keratoacanthoma

A keratoacanthoma with venous invasion

A keratoacanthoma with venous invasion

…rchill Livingstone, 2009:702-8. CrossRef 5. Janecka IP, Wolff M, Crikelair GF, Cosman B. Aggressive histological features of keratoacanthoma. J Cutan Pathol. 1977;4(6):342-8. 6. Weedon DD, Malo J, Brooks D, Williamson R. Squamous cell carcinoma…

Dermoscopic characteristics of nodular squamous cell carcinoma and keratoacanthoma

Dermoscopic characteristics of nodular squamous cell carcinoma and keratoacanthoma

…atol. 2012;66(4):589-97. CrossRef 17. Rosendahl C, Cameron A, Argenziano G, et al. Dermoscopy of squamous cell carcinoma and keratoacanthoma. Arch Dermatol. 2012:148(12):1386-92. CrossRef 18. Pyne J, Sapkota D, Wong JC. Squamous cell carcinoma:…

Differential Diagnosis in Dermatopathology

Discussions

…ular epidermis in keratoacanthoma. At higher magnification, warts have less nuclear atypia and fewer mitotic figures than do keratoacanthomas. Keratoacanthomas tend to have more abundant pale-staining cytoplasm than do verrucae. Clinically, warts…

Resolving Quandaries in Dermatology, Pathology & Dermatopathology

Pseudomalignancies?

…n-Falco O, Plewig G, Wolff HH, et al. Pseudocanceroses. In: Dermatology. Berlin, Germany: Springer-Verlag, 1991:1012. “Keratoacanthoma (KA) is a special lesion, a pseudocancer, occurring as an isolated nodule, usually on the face, and…