Journal article
Ventilation and perfusion abnormalities following recovery from noncritical COVID-19
Abstract
RATIONALE: Dyspnea and respiratory impairment are sequelae of COVID-19. The objectives of this study were to observe the prevalence and clinical relevance of ventilation (V) and perfusion (Q) impairment, evaluated by ventilation/perfusion-single-photon emission computed tomography-computed tomography (VQ-SPECT-CT), in individuals with no history of lung disease 4-weeks after recovery from noncritical COVID-19. We enrolled 25 COVID-19 patients’ …
Authors
Venegas C; Marriott CJC; Ho T; Son K; Jamil R; Jamal M; Kjarsgaard M; Huang C; Radford K; Dolovich MB
Journal
Canadian Journal of Respiratory Critical Care and Sleep Medicine, Vol. 6, No. 5, pp. 304–313
Publisher
Taylor & Francis
Publication Date
September 3, 2022
DOI
10.1080/24745332.2022.2054047
ISSN
2474-5332