Leache A, Soto de Delás J, Vázquez Doval J, Lozano M D, Quintanilla E
Department of Dermatology, University Clinic, School of Medicine, University of Navarra, Pamplona, Spain.
Clin Exp Dermatol. 1991 Nov;16(6):460-2. doi: 10.1111/j.1365-2230.1991.tb01237.x.
We report a 69-year-old man with disseminated superficial actinic porokeratosis (DSAP) who developed a hyperkeratotic lesion on the distal third of the right forearm with the characteristic histopathological findings of squamous cell carcinoma and DSAP. A review of the literature revealed only four similar cases.
