Malignant histiocytoma in talus: diagnostic problems.
A malignant histiocytoma of the left talus is described. The patient was introduced to our hospital because of an infected recidivation of a partly exstirpated tumor. It is classified as a metastasis of a malignant melanoma. The final histologic diagnosis could be proved by the original slides. The exarticulation of the knee was followed by chemotherapy.
D000368:Aged; D000671:Amputation, Surgical; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis*; D006801:Humans; D007866:Leg / Q000601:surgery*; D008297:Male; D008545:Melanoma / Q000175:diagnosis*; D009362:Neoplasm Metastasis; D013628:Talus