Pril (Makedon Akad Nauk Umet Odd Med Nauki). 2026 Mar 21;47(1):111-122. doi: 10.2478/prilozi-2026-0012. Print 2026 Mar 1.
ABSTRACT
Introduction: Hysterectomies are one of the most common major open gynecologic surgeries. Open gynecological surgery results in a large wound and severe postoperative pain, and adequate postoperative analgesia is necessary. As part of multimodal analgesia strategies, regional anesthesia techniques are widely used in such surgeries to reduce opioid consumption and enhance analgesic efficacy. Spinal anesthesia, as a regional anesthesia technique, and Rectus Sheath Block (RSB) can provide adequate anesthesia and are explored in this prospective randomized study. Objective: The aim of this study was to evaluate and compare the effect of standard general endotracheal anesthesia, regional block-spinal anesthesia, and bilateral Ultrasound (US)-guided RSB on the quality of recovery after open gynecological surgery. Patients and Methods: This prospective randomized study was carried out on 51 females, ASA I or II presented for elective gynecological surgery randomly classified into 3 equal groups (each of 17 patients): Group C (n=17) is control group where the patients received standard general endotracheal anesthesia; patients in Group S (n=17) — received regional- spinal block with applied intrathecal 20 mg (4.0 ml) of 0.5 % hyperbaric bupivacaine and 20 µg fentanyl; patients in Group R (n=17)- received Rectus sheath block with 40 ml ropivacaine 0.375% (20ml each side) before the surgery and standard endotracheal anesthesia. The primary outcome, the quality of recovery, was assessed by the 15-item Quality of Recovery questionnaire (QoR-15). Secondary outcomes included intraoperative opioid consumption, time to first flatus, time to first discharge from bed, postoperative nausea and vomiting (PONV), postoperative analgesic consumption and patient satisfaction. Results and conclusion: Postoperative global QoR-15 scores in the patient group R were in the range of 101.94-117.30 (103-119), and those among the in-patient Group S were in the range of 98.71-107.58 (102-109). The patients from Group R, with applied preoperative RSB, had reduced intraoperative opioid consumption, moderate time to first flatus and time to first discharge from bed, low postoperative analgesic consumption, and shorter post-anesthesia care unit discharge time (p<0.05). Patients from Group S, with applied spinal anesthesia, had less or absent initial postoperative pain, abbreviated time to first flatus and time to first discharge from bed, a lower incidence of postoperative nausea and vomiting (PONV), and an early ability to ambulate. Regarding patient satisfaction, for patient group C was average, group S displayed moderate patient satisfaction and group R had high patient satisfaction. According to the obtained results, the use of regional techniques (RSB or spinal anesthesia) are recommended for open gynecological surgery.
PMID:41863101 | DOI:10.2478/prilozi-2026-0012
