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卅多年以来,国内外防痨机构普遍用定期X綫胸部检查来早期发現肺結核患者。任控制結核病流行中,发揮了积极的作用。但是这种检查方法,对于減少病变的发生上不起作用。而卡介苗的接种就弥补了这一缺点。所以将这两項工作紧密地结合起来,既能实現早期发現患者,又能收到預防效果,会有利于全民性防痨工作的开展。本文試图通过X线胸部检查,結素皮内试验和卡介苗划痕接种来探討:1.結素皮内試验反应阳性;特别是强阳性(10个毫米以上)的人用划痕法接种卡介苗是否安全,2.結素的反应情况同卡介苗接种的加速局部反应是否符合,能不能用卡介苗来代替结素試驗;3.肺結核患者的卡介苗加速(阳性)反应的情况如何,能杏根据阳性反应的强度来选择肺部需要X线检查的对象,从而发現病人等几个問題。资料本年八月间,我們对天津市某两大学新生3,520人作了肺部X綫检查、结素試驗和卡介苗接种。新生来自全国备省、市、自治区。年龄在15—25岁之
卅 Over the years, anti-TB agencies at home and abroad generally use regular chest X-ray examination to detect tuberculosis patients early. In controlling the epidemic of tuberculosis, it has played a positive role. However, this test method, to reduce the incidence of lesions does not work. BCG vaccination to make up for this shortcoming. Therefore, by closely combining these two tasks, we can achieve early detection of patients and receive prevention results, which will benefit the development of universal prevention work. This paper attempts to explore through the chest X-ray examination, nodular intradermal test and BCG vaccination to explore: 1. Nodular intradermal test-positive; especially strongly positive (10 mm above) were inoculated with the scratch BCG Is safe, 2. Results of the reaction with the BCG vaccination accelerated local response is consistent, can not use BCG instead of knot test; 3. Tuberculosis patients with BCG acceleration (positive) response to the situation, apricot can be based on positive reactions The intensity of the need to select the object of X-ray examination of the lungs, which found several problems such as patients. Information In August this year, we conducted a pulmonary X-ray examination, junction test and BCG vaccination against 3,520 new students from a university in Tianjin. Freshmen from the provinces, municipalities and autonomous regions. The age of 15-25 years of age