Combined use of transversus abdominis plane block and laryngeal mask airway during implementing ERAS programs for patients with primary liver cancer: a randomized controlled trial.

The incidence and mortality of primary liver cancer are very high and resection of tumor is the most crucial treatment for it. We aimed to assess the efficacy and safety of combined use of transversus abdominis plane (TAP) block and laryngeal mask airway (LMA) during implementing Enhanced Recovery After Surgery (ERAS) programs for patients with primary liver cancer. This was a prospective, evaluator-blinded, randomized, controlled parallel-arm trial.

[Comparison of three analgesic methods for postoperative pain relief and their effects on plasma interleukin-6 concentration following radical surgery for gastric carcinoma].

Objective: To compare the efficacy of preemptive epidural analgesia combined with postoperative epidural analgesia, postoperative epidural analgesia alone and intravenous analgesia for postoperative pain relief and their effects on plasma interleukin-6 (IL-6) concentration following radical surgery for gastric carcinoma.

Methods: Sixty-six patients with gastric carcinoma scheduled for gastrectomy were randomly divided into 3 groups, namely group P (n=22), group E (n=22) and group V (n=22), to receive preemptive epidural analgesia combined with postoperative epidural analgesia, exclusive postoperative epidural analgesia, and exclusive postoperative intravenous analgesia, respectively. Hemodynamic data were recorded for all the patients during the operation, and visual analogue scale (VAS) was used to assess the pain intensity at 4, 8, 16, 24, 48 and 72 h after surgery.