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多原发癌是1869年Billroth首先报告的,随着对恶性肿瘤诊治水平的不断提高,癌瘤患者的寿命普遍延长,因而,患者再发生另一个或多个癌瘤的机会也随着增加。1973年在意大利举行的国际多原发癌的会议上,有很多这方面的研究报告。截止目前,国内文献发表者不多。为进一步提高临床工作者对多原发癌的足够认识,重视癌瘤病人的随诊,提高诊断水平,及时采取有效积极措施,所以临床上弄清二,三……癌肿是复发,还是多原发是很重要的。多原发癌的诊断,应具备以下四条标准:
Multiple primary cancers were first reported by Billroth in 1869. With the continuous improvement of the diagnosis and treatment of malignant tumors, the life expectancy of cancer patients is generally prolonged. As a result, the chance of recurrence of one or more cancers increases. At the international multi-primary cancer conference held in Italy in 1973, there were many research reports in this area. As of now, there are not many domestic literature publishers. To further increase the clinician’s understanding of multiple primary cancers, attach importance to the follow-up of cancer patients, improve the diagnostic level, and take effective and timely measures, so clinically determine whether two or three cancers are recurrent or multiple. The origin is very important. The diagnosis of multiple primary cancers should have the following four criteria: