Table 3 The incidence of consolidation and different CT patterns in complicated cases during different stages of the disease
Complicated cases | 1st stage | 2nd stage | 3rd stage | 4th stage | Total |
|---|---|---|---|---|---|
Number of cases | 3 | 3 | 19 | 3 | 28 |
Consolidation feature | 2 (66.67%) | 3 (100%) | 18 (94.74%) | 3 (100%) | 26 (92.86%) |
Pattern | |||||
Pure GGO | 1 (33.33%) | 0 (0%) | 1 (5.26%) | 0 (0%) | 2 (7.14%) |
Mixed attenuation with predominant GGO | 0 (0%) | 1 (33.33%) | 3 (15.79%) | 0 (0%) | 4 (14.29%) |
Mixed attenuation with predominant consolidation | 2 (66.67%) | 2 (66.67%) | 10 (52.63%) | 2 (66.76%) | 16 (57.14%) |
Pure consolidation pattern | 0 (0%) | 0 (0%) | 5 (26.32%) | 1 (33.33%) | 6 (21.43%) |
Average CT severity score | 12 | 12.66 | 10.21 | 12.33 | 12 |