Signet-Ring Cutaneous Squamous Cell Carcinoma Arising on the Back of the Finger

• Main Authors: Koji Nakajima (Author), Takahide Kaneko (Author), Takayuki Aizu (Author), Hajime Nakano (Author), Yasushi Matsuzaki (Author), Daisuke Sawamura (Author)
• Format: Book
• Published: Karger Publishers, 2013-08-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

A variety of pathologic variants of cutaneous squamous cell carcinoma (SCC) has been reported, and the signet-ring variant of cutaneous SCC is extremely uncommon. We reported an 83-year-old man with signet-ring SCC arising on the back of the finger. As far as we know, only 4 cases have been describe...