Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Apr 6, 2022; 10(10): 3088-3100
Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3088
Table 2 Etiological analysis of patients with pleural effusion (n = 106)
Etiology
Value
%
Malignancy4138.7 (41/106)
Pleural origin512.2 (5/41)
Lung origin
Adenocarcinoma2868.3 (28/41)
Squamous carcinoma12.4 (1/41)
Small cell carcinoma37.4 (3/41)
Non-lung origin49.8 (4/41)
Tuberculosis2119.8 (21/106)
Purulence10.9 (1/106)
Nonspecific inflammation1110.4 (11/106)
Undiagnosed3230.2 (32/106)
Total106100.0 (106/106)