Table 1.

The table describes CT findings with a comparison between 6-months and 2-years follow-up CT examinations

	6 months	2 years
CT findings
CT score—median (IQR)	5 (3.75–6.25)	4 (3–6)
Warrick score—median (IQR)	8 (7–9)	7 (5–9)
Presence of fibrotic like changes—no. (%)	18	18
Predominant abnormal CT pattern	N° lesions (%)*	N° lesions (%)**
Ground-glass opacities	9 (50)	1 (5.5)
Reticular abnormalities	12 (66.7)	15 (83.3)
Parenchymal bands	7 (38.9)	7 (38.9)
CT lesions °	N° lesions (%)	N° lesions (%)
Ground-glass opacities	13 (72.2)	7 (38.9)
Consolidation or nodules	0	0
Reticular abnormalities	18	18
Parenchymal bands	18	18
Traction bronchiectasis	6 (33.3)	3 (16.7)
Honeycombing	2 (11.1)	2 (11.1)
Pleural abnormalities (irregular pleura)	2 (11.1)	2 (11.1)

^*9 patients presented more than one prevalent abnormal CT pattern

^**5 patients presented more than one prevalent abnormal CT pattern

°All patients, both at 6 and 24 months, presented more than one alteration