Verrucous carcinoma with a dorsal sinus tract.
A verrucous carcinoma of the right foot was presented. A unique finding, a dorsal sinus tract at the base of the fourth toe, was found on examination, which communicated with the tumor. Other reports of a sinus tract extending to the dorsal surface of the foot could not be found in the literature.
Wallace
G F
GF
Hackensack Medical Center, NJ, USA.
Peters
S
S
D018289:Carcinoma, Verrucous / Q000473:pathology*; D005402:Fistula / Q000473:pathology; D005534:Foot Diseases / Q000473:pathology*; D006801:Humans