作者
Marco Francone, Franco Iafrate, Giorgio Maria Masci, Simona Coco, Francesco Cilia, Lucia Manganaro, Valeria Panebianco, Chiara Andreoli, Maria Chiara Colaiacomo, Maria Antonella Zingaropoli, Maria Rosa Ciardi, Claudio Maria Mastroianni, Francesco Pugliese, Francesco Alessandri, Ombretta Turriziani, Paolo Ricci, Carlo Catalano
发表日期
2020/12
期刊
European radiology
卷号
30
页码范围
6808-6817
出版商
Springer Berlin Heidelberg
简介
Objectives
To correlate a CT-based semi-quantitative score of pulmonary involvement in COVID-19 pneumonia with clinical staging of disease and laboratory findings. We also aimed to investigate whether CT findings may be predictive of patients’ outcome.
Methods
From March 6 to March 22, 2020, 130 symptomatic SARS-CoV-2 patients were enrolled for this single-center analysis and chest CT examinations were retrospectively evaluated. A semi-quantitative CT score was calculated based on the extent of lobar involvement (0:0%; 1, < 5%; 2:5–25%; 3:26–50%; 4:51–75%; 5, > 75%; range 0–5; global score 0–25). Data were matched with clinical stages and laboratory findings. Survival curves and univariate and multivariate analyses were performed to evaluate the role of CT score as a predictor of patients’ outcome.
Results …
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M Francone, F Iafrate, GM Masci, S Coco, F Cilia… - European radiology, 2020