Elastosis solar en carcinomas espinocelulares cutáneos

Solar elastosis was found in most patients with SCC and seems to indicate chronic severe solar damage. Exposure to ultraviolet radiation would be the main cause of SCC, although other factors might also be implicated, particularly in patients who did not have severe solar elastosis. Systemic or localized immunosuppression was associated with nearly all the SCC cases studied, consistent with the marked immunosuppressant effects of sun exposure, the aging process, or both.