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鼻咽癌是我国南方常见的一种恶性肿瘤,尤其广东省占所有恶性肿瘤的第一位。在陕西1973—1975年三年恶性肿瘤死亡回顾调查资料占第十一位。但是有关鼻咽癌在陕西的发病情况,特别是病理资料分析尚缺乏。本文复习我科五年所有鼻咽部的肿瘤,选其陕西籍鼻咽癌158例,进行病理分析,以便了解陕西地区鼻咽癌特征,为全国进一步研究鼻咽癌提供线索和资料。一般资料分析我科从1973—1977五年共有活检34638例,其中肿瘤11806例,计良性肿瘤4029例,恶性肿瘤7777例,良性瘤与恶性瘤的比例是1:1.93。恶
Nasopharyngeal carcinoma is a common malignancy in southern China, and Guangdong Province, in particular, accounts for the first place in all malignancies. The 11th survey of malignant tumor deaths in Shaanxi from 1973 to 1975 took place. However, the incidence of nasopharyngeal carcinoma in Shaanxi, especially pathological data analysis is still lacking. This article reviewed all five years of nasopharyngeal tumors in our department and selected 158 nasopharyngeal carcinomas from Shaanxi for pathological analysis in order to understand the features of nasopharyngeal carcinoma in Shaanxi and provide clues and data for further research on nasopharyngeal carcinoma throughout the country. General Data Analysis Our department had a total of 34,638 biopsies from 1973 to 1977. Of these, 11806 cases were tumors, accounting for 4,029 benign tumors, 7,777 malignant tumors, and the ratio of benign tumors to malignant tumors was 1:1.93. evil