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X线断层摄影在肺结核空洞的诊断上有突出的优点,故断层摄影的应用已成为目前肺结核临床工作中常用的诊断方法。本文报告410例肺结核断层摄影的分析结果。材料与检查方法我院于1957年10月～1963年5月,共作胸部断层455例。这些病例,按后述条件,共选410例。病例选择的条件:(1)病历完整,连续查痰(包括涂片及浓缩)三次以上;(2)断层片与平片相隔不超过一个月;(3)投照条件适宜,片
X-ray tomography in the diagnosis of pulmonary tuberculosis has outstanding advantages, so the application of tomography has become the common clinical diagnosis of tuberculosis. This paper reports 410 cases of pulmonary tuberculosis tomography analysis results. Materials and methods of examination Our hospital in October 1957 to May 1963, a total of 455 cases of chest fault. These cases, according to the conditions described below, a total of 410 cases selected. Case selection conditions: (1) medical records, continuous sputum (including smear and concentration) more than three times; (2) the distance between the slices and plain film less than one month; (3) the appropriate conditions for the vote, the film