Efficacy and safety of remifentanil and sulfentanyl in painless gastroscopic examination: a prospective study.

We aim to assess efficacy and safety of remifentanil or sulfentanyl combined with propofol during painless gastroscopic examination in patients. In this study, 270 patients were randomly divided into 3 groups: propofol was given only in group P; propofol and remifentanil in group PR; propofol and sulfentanyl in group PS during the gastroscopic examination. Efficiency of group P was significantly higher than that of group PR and PS (P<0.

Lateral position could provide more excellent hemodynamic parameters during video-assisted thoracoscopic esophagectomy for cancer.

Background: Thoracoscopic esophagectomy is a feasible technique that has been shown to be safe for the treatment of esophageal cancer. There continues to be controversy about the optimal position during thoracoscopic esophagectomy. In this study, we compared the intraoperative hemodynamic parameters, clinical pathological characteristics, as well as postoperative complications in patients who underwent thoracoscopic esophagectomy in the prone position (PP) or left-lateral decubitus position (LDP).