Fibrosis, defined by the excess deposition of structural and matricellular proteins in the
extracellular space, underlies tissue dysfunction in multiple chronic diseases. Approved …

Background Radiologic lung sequelae may explain the persistence of respiratory symptoms
in post–coronavirus disease (post–COVID-19) condition (long COVID). Purpose To perform …

Background Some coronavirus disease 2019 (COVID-19) survivors experience prolonged
and varying symptoms, a condition termed post-acute COVID-19 syndrome (PACS) …

Background Survivors of severe-to-critical coronavirus disease 2019 (COVID-19) may have
functional impairment, radiological sequelae and persistent symptoms requiring prolonged …

Background Dyspnea is common after COVID-19 pneumonia and can be characterized by a
defective CO2 diffusion (DLCO) despite normal pulmonary function tests (PFT) …

This case presents a patient with severe COVID-19 pneumonia requiring intensive care unit
admission and a prolonged hospital stay. The infection resulted in long-term morbidity …

Concerns for the long-term effects of COVID-19 infection have grown due to frequently
reported persisting symptoms that can affect multiple systems for longer than 4 weeks after …

Background Pulmonary fibrosis is one of the sequelae of the COVID-19, which seriously
affects the quality of life of survivors. Currently, there are no optimal evidence based …

As the world transitions from the acute phase of the COVID-19 pandemic, a novel concern
has arisen—interstitial lung disease (ILD) as a consequence of SARS-CoV-2 infection. This …

Abstract" Long COVID" is a term used to describe a condition when the symptoms and signs
associated with coronavirus disease 2019 (COVID-19) persist for more than three months …