Early Postoperative Day 0 Chest Tube Removal After Thoracoscopic Minor Surgeries. A Randomized Controlled Clinical Trial.

Chest tube management is a key element of postoperative care after thoracic surgeries for different indications. During the last decade, minimally invasive surgery and enhanced recovery after surgery (ERAS) programmes have radically changed the equation of recovery, contributing to reduce postoperative morbidity and enhance quality of life, but the chest tube remains its Achilles heel, still providing postoperative pain and impairing pulmonary function. In this view, early chest tube removal has been widely promoted not only for its economic benefits on length of stay but also for improving quality of life and potentially reducing postoperative complications. In parallel, the change from traditional chest drainage devices to electronic devices has also enabled a more accurate air leak measurement with reduction of interobserver variability, decreased chest drainage duration and shortened LOS. The safe conditions for early chest tube removal have been progressively questioned and redefined around reliable digital air flow criteria and extension of liquid threshold accepted. Nevertheless, in current practice, the chest tube remains in restricting early mobilization and optimal compliance with ERAS programme, during the first crucial 24 h after surgery. Thus, to go further, the investigators decide to assess in this study the safety of POD 0 chest tube removal after minor thoracic operations in patients in health condition tolerating operation and anesthesia.