scholarly journals Effectiveness of Periarticular Infiltration of the Knee during Total Knee Arthroplasty for Postoperative Pain Management

2021 ◽  
Vol 3 (2) ◽  
pp. 24-28
Author(s):  
Bibhuti Nath Mishra ◽  
Joydeep Banerjee Chowdhury ◽  
Rajeev Raman ◽  
Dipmalya Chakraborty ◽  
Tanmoy Karmakar

Background: Different treatment regimens of analgesia, nerve blocks and epidurals are used for pain relief in Total Knee Arthroplasty (TKA). Local infiltration analgesia (LIA) is one of the modalities in which a cocktail combination of different medicines is infiltrated locally into the capsule, surrounding tissues or intraarticular joint space. This study aims to analyze the effectiveness of periarticular injection of combination drugs (Bupivacaine, Ketorolac and Morphine) during TKA for postoperative pain management. Methods: Total of 150 patients who underwent primary unilateral TKA were randomly categorized into 2 groups (75 each). Group A (control group) didn’t receive intraoperative periarticular injection but Group-B received the intraoperative injection of combined local analgesics and anaesthetics (Bupivacaine, Ketorolac and Morphine). Pain following surgery at 0, 1, and 2 postoperative days were recorded with visual analogue scale (VAS) whereas Knee Society Score was used to evaluate the pain and function pre-operative and 3 months’ post-operative. Statistical analysis was done using SPSS software. Results: Patients receiving periarticular infiltration of combination drugs intraoperatively had lower VAS for postoperative pain (p < 0.001) and this group also showed reduced need of analgesia postoperatively. Conclusions: Periarticular infiltration of knee during Total Knee Arthroplasty is effective in management of postoperative pain Keywords: Periarticular; Total Knee Arthroplasty; combination drugs; postoperative pain

Arthroplasty ◽  
2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Jianda Xu ◽  
Huan Li ◽  
Chong Zheng ◽  
Bin Wang ◽  
Pengfei Shen ◽  
...  

Abstract Total knee arthroplasty (TKA) is considered a cost-effective and efficacious treatment for patients with end-stage knee arthritis. Meanwhile, TKA has been regarded as one of the most painful orthopaedic surgeries. Pain control after TKA remains a challenging task. Many analgesic innovations are used to reduce the level of pain, but none has been proven to be the optimum choice till now. Multimodal analgesia incorporates the use of analgesic adjuncts with different mechanisms of action to enhance postoperative pain management. This approach is a preferable choice in relieving postoperative pain with minimum side effects. This paper aims to review pre-emptive analgesia for pain management in TKA. We reviewed the application of pre-emptive analgesia, its physiological mechanism, and the techniques.


2017 ◽  
Vol 23 (1) ◽  
pp. 42-46 ◽  
Author(s):  
Mary Ashley Barry

As the number of total knee arthroplasty surgeries continues to increase and the length of hospital stay is trending down, preoperative education continues to be an important factor to support positive postoperative outcomes. The purpose of this literature review is to examine whether preoperative education for patients undergoing total knee arthroplasty affects postoperative pain management compared to those who do not receive this education. Findings from the literature review indicate that receiving preoperative education before a total knee arthroplasty does not impact pain management in the postoperative phase.


2021 ◽  
Author(s):  
Rahul Chaturvedi ◽  
Jennifer Tram ◽  
Krishnan Chakravarthy

Total knee arthroplasty (TKA) is a common orthopedic surgery performed with a projected 3.5 million procedures to be done by 2030. Current postoperative pain management for TKA is insufficient, as it results in extensive opioid consumption and functional decline postoperatively. This study identifies the best practices for postoperative TKA pain management through a literature review of the last three years. Studies utilizing interventional techniques (local infiltration analgesia, nerve blocks) and pharmacologic options were reviewed on PubMed, Embase, Ovid Medline and Scopus. Primary outcomes analyzed were the effect of different analgesic approaches on pain reduction, opioid use reduction and improvements in functional mobility or quadriceps strength postoperatively. Additionally, this paper explores the use of cooled radiofrequency ablation, a minimally invasive therapy, for preoperative and postoperative TKA pain management.


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