Application of principles of multimodal analgesia as the content element of a fast-track surgery program

Objective. To estimate the efficacy of postoperative pain reduction in first days after surgical intervention in acceleration of postoperative restoration in patients and reduction of the stationary treatment duration. Materials and methods. In Sept. 2011 - May 2019 yrs period there were performed 569 elective operative interventions, using principles of a Fast Track Surgery program, including those with application of multimodal analgesia. Depending on the kind of operative intervention the indices of pain impulses were determined in accordance to visual-analogous scale and median duration of stationary treatment. Results. On the first day after laparoscopic cholecystectomy the pain impulsation level have constituted 2.87 ± 0.74, on the second day - 2.01 ± 0.50 (p < 0.001). Median duration of the patients’ stationary stay have constituted 1.72 days. After laparoscopic hernioplasty the results of the pain level investigation were: on the first day - 3.44 ± 0.67, on the second day - 2.06 ± 0.51 (p < 0.001). Median duration of postoperative treatment have constituted 1.43 days. After laparoscopic bariatric interventions on large bowel during the first postoperative day the pain level have constituted 4.24 ± 0.75 and 4.39 ± 0.84 accordingly, on the second day it have reduced to 3.48 ± 0.57 (p < 0.001) and 3.48 ± 0.77 (p < 0.001), on the third day - to 2.79 ± 0.67 (p < 0.001) and 2.84 ± 0.69 (p < 0.001). At the same time a median duration of the patients’ stationary stay have constituted (4.99 ± 0.45) and (4.10 ± 0.60) days, accordingly. Conclusion. Efficacy of reduction of postoperative pain in first days after surgical intervention immediately impacts the speed of restoration of the patients’ organism and duration of stationary treatment.