Methods
esophageal cancer, atelectasis, anastomotic, respiratory dysfunction
OESOPHAGEAL CANCER, POSTOPERATIVE COMPLICATIONS, ATELECTASIS, PULMONARY INFECTION, LEAKAGE
A prospective randomized clinical trial was performed between March 2020 and June 2022. Patients who were scheduled for thoracoscopic and laparoscopic esophagectomy due to esophageal cancer were enrolled. Then, these patients were assigned to the control group (traditional postoperative care) and study group (traditional postoperative care with early bronchoscopic sputum aspiration and lavage). The outcomes, which included the length of hospital stay and medical expenses, and postoperative complications, which included pulmonary infection, atelectasis, respiratory dysfunction and anastomotic leakage, were compared between these two groups.