表1 COVID-19患者入院后不同时间段胸部CT影像学表现频次
Table 1 A summary of imaging findings in COVID-19 patients at different time periods after admission [ n(%)]
|
距离首次CT检查时间(d) |
n |
磨玻璃样密度影 |
斑片状实变、亚实变 |
小叶间隔增厚 |
纤维索条影 |
|
2~＜6 |
32 |
27(84.4) |
21(65.6) |
23(71.9) |
2(6.3) |
|
6~＜10 |
71 |
39(54.9) |
59(83.1) |
55(77.5) |
23(32.4) |
|
10~＜14 |
77 |
31(40.3) |
66(85.7) |
68(88.3) |
35(45.5) |
|
≥14 |
25 |
9(36.0) |
16(64.0) |
21(84.0) |
24(96.0) |
COVID-19:2019冠状病毒病.