title: [Differential diagnosis of secondary chondrosarcoma of the bones].
abstract: A procedure based on multifactorial evaluation of the most important clinical and X-ray signs was suggested to differentiate between secondary bone chondrosarcoma and such benign lesions as chondroma and osteochondrous exostosis. The analysis included 100 patients with secondary bone chondrosarcoma and 36 of those with benign lesions. The study used complex parameters derived from two, three or four simple ones. The method described assured a 95% credibility of differential diagnosis.
authors.forename: N N
authors.initials: NN
authors.lastname: Petrovichev
authors.forename: D I
authors.initials: DI
authors.lastname: Karata
authors.forename: T G
authors.initials: TG
authors.lastname: Glazkova
authors.forename: T A
authors.initials: TA
authors.lastname: Spiridonova
authors.forename: O N
authors.initials: ON
authors.lastname: Khmelev
authors.forename: S T
authors.initials: ST
authors.lastname: Zatsepin
authors.forename: S I
authors.initials: SI
authors.lastname: Lipkin
mesh_terms: D000328:Adult; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000556:secondary; D002812:Chondroma / Q000175:diagnosis; D002813:Chondrosarcoma / Q000175:diagnosis* / Q000556:secondary; D003937:Diagnosis, Differential; D005096:Exostoses / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008954:Models, Biological
vernacular_title: Differentsial'naia diagnostika vtorichnoĭ khondrosarkomy kosti.