Table 1. Characteristics of enrolled patients (n=66).
Characteristics | n (%) |
---|---|
Sex | |
Men | 45 (68.2) |
Women | 21 (31.8) |
Mean age ± SD (years) | 70±14.72 |
LDCR findings | |
Complete and regular upper limit | 26 (39.4) |
Segmented horizontal level | 40 (60.6) |
US findings | |
Adhesions | 42 (63.6) |
Free cavity | 24 (36.4) |
Thoracoscopy findings | |
Adhesions | 41 (62.1) |
Free cavity | 25 (37.9) |
LDCR, lateral decubitus chest radiography; US, ultrasonography.