Actually I couldn't saw the Radiological Honeycombing pattern after 12 week of post Covid cases. Typically it is seen in Traction bronchiolectasis, paraseptal emphysema.etc

Sir, lesions do resolve. But traction bronch.supleural thickening, septal thickening and sometimes organizing pneum.

All seen. I agree less frequent. Especially at 12 weeks.

Frankly I have seen clinical recovery is more than radio resolution

honeycombing really seems to be less frequent than other sequellae types (diffuse alveolar damage, cases which showed predominantly acute, organising or fibrosing patterns). We still can find patients getting septal and non septal lines, reticulations, bronchiectasis, localized fibrosis with no cranio-caudal gradient.

Talking about delay, these lesions take sometimes more than 12 weeks to appear.

Autopsy studies report a higher rate of fibrosing lesions ! still to debate.

DOI: 10.1111/his.14249

DOI: 10.12659/AJCR.926921

DOI: 10.1152/ajplung.00238.2020