title: Study of three radio-induced malignant fibrohistiocytomas of bone.
abstract: Malignant fibrohistiocytoma (MFH) is one of the most frequent malignant tumours of soft tissues [6]. Its classification as a bone tumour, however, is relatively recent [1]. In addition to primary MFH in bone, the entity has been observed to occur as a secondary phenomenon, some cases having complicated pre-existing infarcts of bone [4]. This paper reports three cases of MFH of bone developing as a consequence of previous radiation therapy.
mesh_terms: D001859:Bone Neoplasms / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D002648:Child; D005260:Female; D018219:Histiocytoma, Benign Fibrous / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009381:Neoplasms, Radiation-Induced / Q000473:pathology*; D011859:Radiography; D011878:Radiotherapy / Q000009:adverse effects*