Chondroid syringoma in a toe

The second case of chondroid syringoma in a toe is presented. The diagnosis was confirmed microscopically, and histochemical studies suggested the presence of heavily sulfated stromal acid mucopolysaccharides. Glycogen was present only in some tumor cells. Keratin-containing tumor cells and nests were seen with polarization. This tumor should be considered in the differential diagnosis of painless, slow-growing, pedal tumors.