Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty

Background: Primary total knee arthroplasty (TKA) continues to grow exponentially, with a significant subset of patients requiring staged bilateral procedures. The optimal interval between staged procedures and effective strategies to minimize postoperative pain to enhance rehabilitation and mobilit...

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Main Authors: Vivek P. Chadayammuri, MD, Shuvalaxmi D. Haselton, MS, Elizabeth Diaz, PA-C, Roger H. Emerson, MD
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Arthroplasty Today
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Online Access:http://www.sciencedirect.com/science/article/pii/S2352344124002760
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author Vivek P. Chadayammuri, MD
Shuvalaxmi D. Haselton, MS
Elizabeth Diaz, PA-C
Roger H. Emerson, MD
author_facet Vivek P. Chadayammuri, MD
Shuvalaxmi D. Haselton, MS
Elizabeth Diaz, PA-C
Roger H. Emerson, MD
author_sort Vivek P. Chadayammuri, MD
collection DOAJ
description Background: Primary total knee arthroplasty (TKA) continues to grow exponentially, with a significant subset of patients requiring staged bilateral procedures. The optimal interval between staged procedures and effective strategies to minimize postoperative pain to enhance rehabilitation and mobility remain poorly understood. Methods: 160 consecutive patients undergoing staged bilateral TKA between August 2017 and January-2021 was retrospectively reviewed. Patients with a history of chronic opioid dependency were excluded. Baseline demographics, primary outcome measures, including visual analog scale (VAS) pain scores, perioperative opioid utilization (MME/day), and surgical satisfaction were evaluated. All patients had a minimum follow-up of 1-year-postoperatively. All univariate and multivariate statistical analyses were performed with significance given by P < .05. Results: The mean interval between staged TKA was 8-weeks (standard deviation, 4.9-weeks). Preoperative VAS pain scores were significantly higher for the initial TKA, confirming that the more symptomatic knee was addressed first. Despite this, VAS pain scores were significantly increased following second-side TKA at 6-months postoperatively (P = .001). Multivariate analysis identified weekly interval duration between staged procedures as the single-most predictive factor of increased pain following second-side TKA (β = −0.106; P < .01). Female patients were increasingly susceptible to elevated pain levels following second-side TKA (β = 0.372; P = .057). Conclusions: Postoperative pain increases after second-side TKA in staged-bilateral procedures, despite the more symptomatic side being addressed first. Our study identified weekly interval between staged procedures as the single-most predictive factor of pain, and female patients being predisposed to heightened pain following second-side TKA; implicating nociceptive pathways require weeks to normalize, necessitating gender-specific pain management and extended intervals.
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spelling doaj-art-a02843c3b98542ad8f010326dc40b2a22025-02-10T04:34:28ZengElsevierArthroplasty Today2352-34412025-02-0131101591Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee ArthroplastyVivek P. Chadayammuri, MD0Shuvalaxmi D. Haselton, MS1Elizabeth Diaz, PA-C2Roger H. Emerson, MD3Texas Center for Joint Replacement, Texas Health Physicians Group, Plano, TX, USACorresponding author. Texas Center for Joint Replacement, 6020 W Parker Rd, Suite 470, Plano, TX 75093, USA. Tel.: +1 972 981 7114.; Texas Center for Joint Replacement, Texas Health Physicians Group, Plano, TX, USATexas Center for Joint Replacement, Texas Health Physicians Group, Plano, TX, USATexas Center for Joint Replacement, Texas Health Physicians Group, Plano, TX, USABackground: Primary total knee arthroplasty (TKA) continues to grow exponentially, with a significant subset of patients requiring staged bilateral procedures. The optimal interval between staged procedures and effective strategies to minimize postoperative pain to enhance rehabilitation and mobility remain poorly understood. Methods: 160 consecutive patients undergoing staged bilateral TKA between August 2017 and January-2021 was retrospectively reviewed. Patients with a history of chronic opioid dependency were excluded. Baseline demographics, primary outcome measures, including visual analog scale (VAS) pain scores, perioperative opioid utilization (MME/day), and surgical satisfaction were evaluated. All patients had a minimum follow-up of 1-year-postoperatively. All univariate and multivariate statistical analyses were performed with significance given by P < .05. Results: The mean interval between staged TKA was 8-weeks (standard deviation, 4.9-weeks). Preoperative VAS pain scores were significantly higher for the initial TKA, confirming that the more symptomatic knee was addressed first. Despite this, VAS pain scores were significantly increased following second-side TKA at 6-months postoperatively (P = .001). Multivariate analysis identified weekly interval duration between staged procedures as the single-most predictive factor of increased pain following second-side TKA (β = −0.106; P < .01). Female patients were increasingly susceptible to elevated pain levels following second-side TKA (β = 0.372; P = .057). Conclusions: Postoperative pain increases after second-side TKA in staged-bilateral procedures, despite the more symptomatic side being addressed first. Our study identified weekly interval between staged procedures as the single-most predictive factor of pain, and female patients being predisposed to heightened pain following second-side TKA; implicating nociceptive pathways require weeks to normalize, necessitating gender-specific pain management and extended intervals.http://www.sciencedirect.com/science/article/pii/S2352344124002760AnalgesiaPostoperative painBilateralStaged total knee arthroplasty
spellingShingle Vivek P. Chadayammuri, MD
Shuvalaxmi D. Haselton, MS
Elizabeth Diaz, PA-C
Roger H. Emerson, MD
Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
Arthroplasty Today
Analgesia
Postoperative pain
Bilateral
Staged total knee arthroplasty
title Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
title_full Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
title_fullStr Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
title_full_unstemmed Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
title_short Postoperative Pain and Opiate Requirement is Increased Following Second-Side Surgery Among Patients Undergoing Staged Total Knee Arthroplasty
title_sort postoperative pain and opiate requirement is increased following second side surgery among patients undergoing staged total knee arthroplasty
topic Analgesia
Postoperative pain
Bilateral
Staged total knee arthroplasty
url http://www.sciencedirect.com/science/article/pii/S2352344124002760
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