Picture of Squamous Cell Carcinoma 2
Squamous cell carcinoma. A round nodule with central hyperkeratosis, firm and indolent. This lesion cannot be distinguished clinically from keratoacanthoma; it is easily distinguished from nodular BCC because BCC does not develop hyperkeratosis.
Image Source: Fitzpatrick's Color Atlas & Synopsis of Clinical Dermatology
Klaus Wolff, Richard Allen Johnson, Dick Suurmond
Copyright 2005, 2001, 1997, 1993 by The McGraw-Hill Companies. All Rights reserved.
Text: WebMD Medical Reference
Text: WebMD Medical Reference