title: [Differentialdiagnostic problems in fibrosarcoma of the foot (author's transl)].
abstract: 3 cases of fibrosarcoma of the foot are presented. Despite a history of pain up to several years the first radiological examination did not reveal any signs of a malignant tumor. X-rays taken 1/2 to one year later showed a localized osteolytic process. Then the diagnosis was established by biopsy. Consecutive x-rays and timing for a biopsy are discussed.
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D003937:Diagnosis, Differential; D005260:Female; D005354:Fibrosarcoma / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D005528:Foot / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
vernacular_title: Differnetialdiagnostische Probleme beim Fibrosarkom am Fuss.