Desmoplastic fibroma of the first metatarsal. A case report.

Desmoplastic fibroma is a benign but frequently aggressive tumor of bone. A 27-year-old man was treated for this lesion in the first metatarsal. The lesion recurred, extending into the medial cuneiform necessitating ray resection. The similar clinical and histologic findings of this tumor and other tumors, both benign and malignant, makes familiarity with the character of desmoplastic fibroma essential for proper treatment.