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目的了解开平市区内中学生健康体检胸透结果胸部常见疾病的情况。方法应用DHTO1型车载遥控X射线透视机对该市区内2005-2009年中学生健康体检进行胸透检查,将胸透结果进行统计学分析。结果该市区内中学生健康体检胸部常见疾病为肺结核47例(28.91/10万),肺部炎症32例(19.69/10万),肿瘤4例(2.64/10万),先天性心脏病3例(1.85/10万)。以患肺结核为主,现患率呈逐年下降趋势,从2005年的45.17/10万下降到2009年的17.51/10万;2005-2009年,胸透各类疾病总阳性检出率为52.90/10万,阳性检出率总体偏低。高中检出肺结核40例,是初中的5.7倍,占检出肺结核总数85.11%,两者比较差异有统计学意义(χ2=24.34,P<0.05)。男女生阳性检出率相比较,差异无统计学意义(χ2=0.24,P>0.05)。结论该市区内中学生胸部最常见疾病是肺结核,尤以高中年级患病显著。
Objective To understand the chest health problems of middle school students in Kaiping city. Methods The DHTO1 remote control X-ray machine was used to examine the health examination of middle school students from 2005 to 2009 in the city. The results of thoracic penetration were statistically analyzed. Results There were 47 cases (28.91 / 100000) of pulmonary tuberculosis, 32 cases of lung inflammation (19.69 / 100000), 4 cases of cancer (2.64 / 100000), 3 cases of congenital heart disease (1.85 / 100,000). The prevalence rate of TB was declining year by year from 45.17 / 100 000 in 2005 to 17.51 / 10 000 in 2009. The total positive detection rate of various diseases of chest through 2005-2009 was 52.90 / 10 Million, the positive detection rate is generally low. Forty cases of tuberculosis were detected in high school, which was 5.7 times higher than that of junior middle school, accounting for 85.11% of the total, and the difference was statistically significant (χ2 = 24.34, P <0.05). There was no significant difference in the positive detection rate between boys and girls (χ2 = 0.24, P> 0.05). Conclusion The most common disease in middle school students’ chest is tuberculosis, especially in high school grade.