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URL of this page: //medlineplus.gov/ency/imagepages/2474.htm

Skin cancer, squamous cell - close-up

Skin cancer, squamous cell - close-up

Overview

Squamous cell carcinoma is one of the three most common types of skin cancer: basal cell, squamous cell, and melanoma. Squamous cell cancers can metastasize (spread) and should be removed surgically as soon as they are diagnosed.

Review Date 8/2/2025

Updated by: Ramin Fathi, MD, FAAD, Director, Phoenix Surgical Dermatology Group, Phoenix, AZ. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.