Dengyun Wang1, Lei Xu2, Fan Yang1, Zongfei Wang3, Haibo Sun3, Xiankai Chen2, Hounai Xie2, Yin Li4. 1. Department of Cardiothoracic Surgery, Huangshi Central Hospital, Affiliated Hospital of Hubei Ploytechnic University, Edong Healthcare Group, Huangshi, China. 2. Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China. 3. Department of Thoracic Surgery, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China. 4. Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China. Electronic address: liyin_thorax@aliyun.com.
Abstract
BACKGROUND: The improved drainage strategy was the transperitoneal placement of a single mediastinal drainage tube after esophagectomy. This study aimed to explore its effect on the incidence of postoperative complications, pain scores, and hospital stay. METHODS: Data from 108 patients who underwent minimally invasive esophagectomy were retrospectively analyzed. Patients were divided into 2 groups: those in group A were treated with transthoracic placement of mediastinal drain and those in group B were treated with transperitoneal placement. The incidence of postoperative complications, pain scores, and postoperative hospital stay were compared. RESULTS: The maximum pain scores in group B were significantly lower than those in group A from the first to the fourth postoperative days (PODs): POD1, 3.9 ± 0.7 vs 2.3 ± 0.7; POD2, 3.5 ± 0.8 vs 2.1 ± 0.7; POD3, 3.3 ± 0.8 vs 1.7 ± 0.8; and POD4, 3.1 ± 0.7 vs 1.7 ± 0.8 (all P < .001). Compared with group A, there were fewer postoperative analgesic drug users in group B (44.6% vs 17.9%; P = .005), fewer cases of pleural effusion (10.7% vs 0%; P = .045), and fewer cases of closed thoracic drainage due to pleural effusion or pneumothorax (14.3% vs 0%; P = .014). There were no significant differences in the incidence of anastomotic leakage, mediastinitis, major pulmonary complications, major abdominal complications, surgical site infection, and total postoperative complications, without statistical differences in postoperative hospital stay and 30-d mortality (all P > .05). CONCLUSIONS: The transperitoneal placement of a single mediastinal drain can reduce postoperative pain and the incidence of pleural effusion, without increasing the incidence of other major postoperative complications and postoperative hospital stay.
BACKGROUND: The improved drainage strategy was the transperitoneal placement of a single mediastinal drainage tube after esophagectomy. This study aimed to explore its effect on the incidence of postoperative complications, pain scores, and hospital stay. METHODS: Data from 108 patients who underwent minimally invasive esophagectomy were retrospectively analyzed. Patients were divided into 2 groups: those in group A were treated with transthoracic placement of mediastinal drain and those in group B were treated with transperitoneal placement. The incidence of postoperative complications, pain scores, and postoperative hospital stay were compared. RESULTS: The maximum pain scores in group B were significantly lower than those in group A from the first to the fourth postoperative days (PODs): POD1, 3.9 ± 0.7 vs 2.3 ± 0.7; POD2, 3.5 ± 0.8 vs 2.1 ± 0.7; POD3, 3.3 ± 0.8 vs 1.7 ± 0.8; and POD4, 3.1 ± 0.7 vs 1.7 ± 0.8 (all P < .001). Compared with group A, there were fewer postoperative analgesic drug users in group B (44.6% vs 17.9%; P = .005), fewer cases of pleural effusion (10.7% vs 0%; P = .045), and fewer cases of closed thoracic drainage due to pleural effusion or pneumothorax (14.3% vs 0%; P = .014). There were no significant differences in the incidence of anastomotic leakage, mediastinitis, major pulmonary complications, major abdominal complications, surgical site infection, and total postoperative complications, without statistical differences in postoperative hospital stay and 30-d mortality (all P > .05). CONCLUSIONS: The transperitoneal placement of a single mediastinal drain can reduce postoperative pain and the incidence of pleural effusion, without increasing the incidence of other major postoperative complications and postoperative hospital stay.