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为全面了解我国骨肿瘤的发病情况,现将我院1955～1986年经病理检查确诊的413例骨肿瘤及瘤样病变进行统计分析,并与国内外资料作简单比较。413例中除20例为尸检资料外,其余均为活检资料。临床病理资料一.原发性骨肿瘤:共315例(85％)其中良性273例(77.8％),恶性78例(22.2％),良恶性之比为3.5:1。组织来源以软骨组织最多,有176例(50.1％);其次为骨组织,有102例
In order to fully understand the incidence of bone tumors in China, 413 cases of bone tumors and tumor-like lesions diagnosed by pathological examination in our hospital from 1955 to 1986 were statistically analyzed and compared with domestic and foreign data. Of the 413 patients, 20 were autopsy data, and all were biopsy data. Clinical pathological data 1. Primary bone tumors: a total of 315 cases (85%) of which benign 273 cases (77.8%), malignant 78 cases (22.2%), the ratio of benign to malignant 3.5:1. The most common tissue source was cartilage tissue, with 176 cases (50.1%); followed by bone tissue, with 102 cases