Low-Grade Sebaceous Carcinoma Presenting on the LegImakado, Sumihisa MD, PhD*; Hamada, Kazutoshi MD, PhD*; Miura, Keiko MD, PhD†The American Journal of Dermatopathology: December 2008 - Volume 30 - Issue 6 - p 608-611 doi: 10.1097/DAD.0b013e31816bbd3a Extraordinary Case Report Abstract Author Information We present herein the case of an 80-year-old woman with a keratotic plaque measuring 1.4 × 1.3 cm on the left popliteal fossa. The plaque was resected and diagnosed on microscopic examination as low-grade sebaceous carcinoma. Sebaceous carcinoma on the leg seems extremely rare. From the *Department of Dermatology, Japanese Red Cross Medical Center, Tokyo, Japan; and †Division of Surgical Pathology, Faculty of Medicine, Tokyo Medical and Dental University, Tokyo, Japan. Reprints: Sumihisa Imakado, MD, PhD, Department of Dermatology, Japanese Red Cross Medical Center, 4-1-22 Hiroo, Shibuya-ku, Tokyo 150-8935, Japan (e-mail: email@example.com). © 2008 Lippincott Williams & Wilkins, Inc.