Association between emphysema and other pulmonary computed tomography patterns in primary varicella pneumonia: A retrospective cohort study.
Medicine (Baltimore)
; 103(20): e38185, 2024 May 17.
Article
in En
| MEDLINE
| ID: mdl-38758910
ABSTRACT
This study aims to evaluate chest computed tomography (CT) findings in hospital patients with primary varicella pneumonia (PVP). We retrospectively analyzed CT images of 77 PVP patients using 3D Slicer, an open-source software, to model lesions and lungs. This retrospective cohort study was approved by the Institutional Review Board (Ethical Committee, Renmin Hospital, Hubei University of Medicine, Shiyan, China) and waived the requirement for written informed consent. The left lung was more frequently and severely affected in PVP, with significant differences between the 2 groups in CT involvement percentage of each lung region, except for total lung inflation. Group A showed higher median percentages of lung collapse compared to Group B. The extent of left lung involvement is a critical predictor of emphysema in PVP patients, highlighting the importance of also monitoring the right lung for more severe cases. Lower emphysema levels correspond to more collapsed and infiltrated lung segments, suggesting a more severe clinical presentation.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Pulmonary Emphysema
/
Tomography, X-Ray Computed
Limits:
Adolescent
/
Adult
/
Child
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Child, preschool
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Female
/
Humans
/
Male
Country/Region as subject:
Asia
Language:
En
Journal:
Medicine (Baltimore)
Year:
2024
Document type:
Article
Country of publication: