急性传染性非典型肺炎患者胸部照片质量分析  

The quality analysis of chest radiography in acute infectious atypical pneumonia

作　　者：广东省防治非典型肺炎科技攻关专题组 宋玉全[1] 蓝日辉[1] 曾庆思[1] 邓宇[1] 岑人丽[1] 蔡超达[1] 

机构地区：[1]广州医学院第一附属医院放射科,广州510120

出　　处：《广东医学》2003年第z1期67-68,共2页Guangdong Medical Journal

摘　　要：目的 了解急性传染性非典型肺炎(SARS)胸部照片质量情况。方法 将SARS患者的胸片分为3组,第1组为DR照片共88张,第2组为床边坐位照片共421张。第3组为床边卧位照片共480张。结果 DR组甲片率为93.2％,乙片率为6.8％,床边坐位组甲片率为53.0％,乙片率为46.1％,床边卧位组甲片率为25％,乙片率为55.8％。结论 ①DR照片的质量高。②在隔离病房实行专人摄影及使用简易胸片架,可有效提高SARS患者的照片质量。Objective To analyse the quality of chest radiography in acute infectious atypical pneumonia. Methods The chest films of SARS sufferers were sorted into 3 groups - total 88 sheets of DR, another 421 sheets of A - P - dorsal and 366 sheets of P- A- sitting position taken by bedside.Results The quality of chest films was assessed as grade A in 93.2% , grade B in 6.8% with DR;grade A in 53.0%, grade B in 46.1% with bedside P- A- sitting position;grade A in 25.0%, grade B in 55.8% with bedside A - P- dorsal position. Conclusion(1)The quality of DR films is the best of 3 groups.(2)Using a simple, amended shelf and assigning special radiographers in isolated sickroom will apparently improve the quality of bedside chest film in acute infectious atypical pneumonia.

关 键 词：传染性非典型肺炎 X线摄影术 DR 

分 类 号：R81[医药卫生—放射医学]