Effect of percutaneous acupoint electrical stimulation on immune function and postoperative recovery in patients with total knee arthroplasty.
10.12200/j.issn.1003-0034.20221026
- Author:
Xiao-Ting LU
1
;
Rong-Rong DUAN
1
;
Xiao-Yu QIN
1
;
Wei-Hua HUANG
1
;
Sheng-Shuang DING
1
;
Jie ZHANG
1
;
Chun-Ai WANG
2
Author Information
1. The First School of Clinical Medical, Gansu University of Chinese Medicine, Lanzhou 730000, Gansu, China.
2. Department of Anesthesiology, Gansu Provincial Hospital of TCM, Lanzhou 730000, Gansu, China.
- Publication Type:Journal Article
- Keywords:
Immunosuppression;
Knee replacement;
Perioperative;
Transcutaneous electrical acupoint stimulation
- MeSH:
Humans;
Male;
Female;
Aged;
Middle Aged;
Arthroplasty, Replacement, Knee;
Acupuncture Points;
Postoperative Period;
Transcutaneous Electric Nerve Stimulation/methods*;
Recovery of Function
- From:
China Journal of Orthopaedics and Traumatology
2024;37(12):1213-1218
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To evaluate clinical effect of transcutaneous acupoint electrical stimlation (TEAS) on perioperative immune function and postoperative recovery in patients with total knee arthroplasty (TKA).
METHODS:From November 2021 to July 2022, 80 patients with unilateral TKA were selected and divided into TEAS group and sham TEAS group according to different treatment methods. There were 40 patients in TEAS group, including 9 males and 31 females;aged from 61 to 79 years old with an average of (66.90±5.86) years old;body mass index (BMI) ranged from 19.53 to 30.47 kg·m-2 with an average of (25.34±2.83) kg·m-2;21 patients on the left side, 19 patients on the right side;according to American Society of Anesthesiologists (ASA), 30 patients with gradeⅡ, 10 patients with grade Ⅲ;TEAS were administered at the bilateral Hegu (LI4), Neiguan (PC6) and non-operative Zusanli (ST36) and Sanyinjiao (SP6) points from 30 min before anesthesia to the end of operation, the frequency was 2/10 Hz, current intensity was tolerable and/or muscle rhythmic twitches of limbs were performed. There were 40 patients in sham TEAS group, including 9 males and 31 females;aged from 60 to 80 years old with an average of (67.35±4.29) years old;27 patients on the left side and 13 patients on the right side;BMI ranged from 20.02 to 30.09 kg·m-2 with an average of (25.02±2.23) kg·m-2;28 patients with gradeⅡand 12 patients with grade Ⅲ according to ASA;Electrodes were attached to the same points without electrical stimulation. Percentage contents of 24 h CD3+, CD4+, CD8+ and NK cells, postoperative infection, incidence of nausea, vomiting, abdominal distension and pruritus within 48 h after surgery, the first time on the ground, length of hospital stay and quality of recovery-15 (QoR-15) score were compared between two groups.
RESULTS:Compared with pseudoteas group, expressions of CD3+ and CD4+ T lymphocytes in TEAS group were significantly increased at 24 h after surgery (P<0.05). The incidence of nausea within 48 h after surgery and the time spent on the ground early after surgery were significantly decreased (P<0.05). There was no significant difference in postoperative secondary infection, adverse reactions such as vomiting, abdominal distension, pruritus and hospitalization days (P>0.05).
CONCLUSION:Percutaneous acupoint electrical stimulation could improve perioperative cellular immunity in patients with total knee replacement, alleviate immunosuppression, reduce incidence of postoperative adverse reactions, and promote early postoperative recovery.
