Petrovichev N N, Karata D I, Glazkova T G, Spiridonova T A, Khmelev O N, Zatsepin S T, Lipkin S I
Vopr Onkol. 1990;36(1):96-100.
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.
为鉴别继发性骨软骨肉瘤与软骨瘤、骨软骨瘤等良性病变，提出了一种基于对最重要临床和X线征象进行多因素评估的方法。分析纳入了100例继发性骨软骨肉瘤患者和36例良性病变患者。该研究使用了由两、三或四个简单参数得出的复合参数。所描述的方法确保了鉴别诊断95%的可信度。
