COVID⁃19的临床和影像特征与试行指南的映证分析

汪洋,陈泰格,陆晓凡,辛小燕,王坤,李茗,青钊,张英为,严晓敏,吴超,言方荣,张冰

Correlation analysis between clinical and imaging characteristics and pilot guidelines of COVID⁃19： A survey of a large designated hospital after the lockdown of Wuhan

Yang Wang,Taige Chen,Xiaofan Lu,Xiaoyan Xin,Kun Wang,Ming Li,Zhao Qing,Yingwei Zhang,Xiaomin Yan,Chao Wu,Fangrong Yan,Bing Zhang

表1 143例患者的胸部CT诊断结果（与RT?PCR检测结果对照）

Table 1 Diagnosis results of chest CT, compared with test results of RT?PCR

胸部CT诊断 咽拭子病毒核酸RT?PCR检测 合计 阳性 阴性 敏感性=11/12=91.67%，特异性=126/127=99.21% 疑似 11 5 16 排除 1 126 127 合计 12 131 143