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本文收集并随访1956～1977年本院劳保所属50个工厂的在职及退休女工,防癌普查或门诊发现的宫颈癌患者共400例,探索与纺织工人宫颈癌发病有关的因素。每个宫颈癌病例,从同类纺织厂、同工种、同年龄的女工中随机找一人作为对照,配成400例对照组,并进行了两组均衡试验,然后进行分析研究。结果一、一般情况:400例宫颈癌中,原位癌122例,浸润癌Ⅰ期205例,Ⅱ期47例,Ⅲ期3例,癌分期不明19例,腺癌4例。年龄28～73岁,平均年龄原位癌46.5岁,浸润癌Ⅰ期43.5岁,Ⅱ期46.6岁。二、炎症因素:宫颈癌组中有宫颈炎、阴道滴虫感染、白带多及外阴搔痒等症状与对照组相比,统计学处理后都有显著差异(P<0.01)。宫颈炎越重,差异越大,提示阴
This paper collects 400 cases of cervical cancer from working women and retirement workers, anti-cancer screening or outpatient clinic in 50 factories of labor protection department of our hospital from 1956 to 1977, and tracing the factors related to the incidence of cervical cancer in textile workers. Each case of cervical cancer, from the same type of textile mills, with the same type of work, women of the same age were randomly selected as a control, dubbed the 400 cases of control group, and conducted two groups of balanced test, and then analyzed. First, the general situation: 400 cases of cervical cancer, carcinoma in situ in 122 cases, invasive carcinoma Ⅰ 205 cases, Ⅱ 47 cases, Ⅲ 3 cases, 19 cases of unknown cancer stage, adenocarcinoma in 4 cases. Aged 28 to 73 years old, the average age of 46.5 years of carcinoma in situ, invasive cancer Ⅰ 43.5 years, Ⅱ 46.6 years. Second, the inflammatory factors: Cervical cancer group, cervicitis, vaginal trichomoniasis, leucorrhea and genital itching and other symptoms compared with the control group, after statistical treatment were significantly different (P <0.01). Cervicitis heavier, the greater the difference, suggesting that overcast