Diagnosis: Squamous cell carcinoma in situ
Dermoscopic image of squamous cell carcinoma in situ on the lower extremity in a female, approximately 60 years old patient. Source: ISIC Archive (ISIC_0020983), License: CC-0.
Squamous cell carcinoma in situ (Bowen's disease) is a pre-invasive form of SCC confined to the epidermis. Dermoscopic features include glomerular vessels, scaly surface, and clustered pigmented dots. Anatomic site: lower extremity Patient: female, approximately 60 years old Image type: dermoscopic
Patient demographics: female, approximately 60 years old. Lesion located on lower extremity.
Actinic keratosis, Psoriasis, Superficial BCC, Melanoma in situ
Tags: SCC, squamous cell carcinoma, in situ, Bowen, dermoscopy, ISIC