Work

Effects of Periarticular Multimodal Drug Injection on Pain Control, Early Mobilization, and Length of Hospital Stay in Patients Undergoing Total Knee Arthroplasty

Year: 2024

Type: article

Abstract: We investigated the effects of periarticular multimodal drug injection (PMDI) on postoperative pain control, patients’ mobilization, and length of hospital stay in patients undergoing total knee arthroplasty (TKA). We retrospectively enrolled patients who underwent unilateral TKA between 2019 and 2020. The formula for PMDI included 0.5 mL epinephrine (1 mg/mL), 1 mL ketorolac (30 mg/mL), 0.5 mL morphine (10 mg/mL), and 20 mL bupivacaine hydrochloride (5 mg/mL), mixed with 60 mL normal saline. The outcomes of interest included (1) the amount of patient-controlled anesthesia (PCA) consumption in the first 24 h after the surgery, (2) early mobilization within 24 h after the surgery, and (3) the length of hospital stay. A total of 127 patients were analyzed. Compared with patients who did not receive PMDI, those who received PMDI had lower consumption of PCA in the first 24 h (β coefficient −29.9, 95% CI −51.9 to −7.9, p = 0.008), higher odds of early mobilization within 24 h (odds ratio 8.263, 95% CI 3.041 to 22.453, p < 0.001), and shorter length of hospital stay (β coefficient −0.705, 95% CI −1.158 to −0.252, p = 0.003). We suggest that PMDI may be considered for patients undergoing TKA to improve the quality of care and shorten their length of hospital stay.

Source: Life

DOI: 10.3390/life14081018

Authors: Jian-Jiun Chen, Yun-Che Wu, Chuan-Yu Hung, Cheng-Hung Lee, Jun-Sing Wang

Institutions: Taipei Veterans General Hospital, Taichung Veterans General Hospital, National Chung Hsing University, Hungkuang University

Language: English

Topic: Anesthesia and Pain Management

Subfield: Surgery

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,955