Retrospective analysis demonstrates improved recovery outcomes in patients with stage III tuberculous empyema, indicating drainage type influences prognosis.
Key Points
Chest tube duration and hospital stay were significantly shorter in the Double-Tube and Double-NP groups compared to the Single-Tube group.
The Double-NP group exhibited significantly lower rates of complications like persistent air leak and pleural effusion.
Postoperative drainage volumes were similar across groups, but pain scores were lower in the Single-Tube group than in the Double-Tube and Double-NP groups.
Overall, the double-tube with negative pressure drainage improved prognosis despite not reducing postoperative pain.