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Krizsán G, Sallai I, Veres DS, Prinz G, Kovács M, Skaliczki G. Investigation of the effect of rifampicin resistance and risk factors on recovery rates after DAIR procedure in patients with prosthetic joint infection. J Orthop Surg Res 2023; 18:611. [PMID: 37605214 PMCID: PMC10441700 DOI: 10.1186/s13018-023-04091-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 08/09/2023] [Indexed: 08/23/2023] Open
Abstract
BACKGROUND Rifampicin plays a key role in the management of prosthetic joint infections (PJIs), however, the emergence of rifampicin resistance is associated with less favourable clinical outcomes. The purpose of this study was to investigate the impact of rifampicin resistance and other patient-related factors on recovery rates among patients with PJI undergoing debridement, antibiotics and implant retention (DAIR). METHODS We reviewed medical records and microbiology reports of 67 patients (37 males and 30 females) undergoing DAIR due to PJI between 2014 and 2021. Patient-related factors, co-morbidities and microbiological reports were collected and reviewed. Forty-four patients had hip, 21 had knee, 1 had shoulder and 1 had elbow joint infection. Obtained data were statistically analysed with a logistic regression model. RESULTS Rifampicin-sensitive organism was isolated in 47 cases. Recovery rate was 72.3% in the sensitive and 76.9% in the resistant group. We found no significant effect of rifampicin resistance on the probability of recovery. Age and diabetes mellitus showed negative clinical impact on recovery. Staphylococcus aureus and coagulase-negative Staphylococci were predominant in the rifampicin-sensitive (66.6% of the isolates) and Gram-negative rods in the resistant group (65.2%). CONCLUSIONS Based on our results, higher age and diabetes mellitus may have a clinically relevant negative impact on clinical outcome, however, this effect was not statistically significant. This may be due to the limited number of patients included in this study. We observed no clinically relevant effect of rifampicin-resistance, sex and body mass index (BMI) on recovery rates among patients undergoing DAIR due to PJI.
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Affiliation(s)
- Gergely Krizsán
- Department of Orthopaedics, Semmelweis University, Budapest, Hungary
| | - Imre Sallai
- Department of Orthopaedics, Semmelweis University, Budapest, Hungary
| | - Dániel Sándor Veres
- Department of Biophysics and Radiation Biology, Semmelweis University, Budapest, Hungary
| | - Gyula Prinz
- Department of Orthopaedics, Semmelweis University, Budapest, Hungary
| | - Máté Kovács
- Department of Orthopaedics, Semmelweis University, Budapest, Hungary
| | - Gábor Skaliczki
- Department of Orthopaedics, Semmelweis University, Budapest, Hungary.
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Sidhu VS, Naylor JM, Adie S, Lieu D, Walker R, Horsley M, Kim RG, Harris IA. Is Enoxaparin Associated With a Higher Risk of Persistent Wound Drainage Than Aspirin? A Secondary Analysis of Data From the CRISTAL Randomized Trial. Clin Orthop Relat Res 2023; 481:1351-1359. [PMID: 36649465 PMCID: PMC10263203 DOI: 10.1097/corr.0000000000002544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 12/08/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Owing to its association with prosthetic joint infection, persistent wound drainage has become an important clinical entity after THA or TKA. The association between venous thromboembolism (VTE) prophylaxis and persistent wound drainage has not been extensively reported before but has potentially important clinical implications. QUESTIONS/PURPOSES (1) Is the type of VTE prophylaxis (enoxaparin or aspirin) used after hip arthroplasty or knee arthroplasty associated with a higher risk of persistent wound drainage? (2) In patients who experience persistent wound drainage, is the type of VTE prophylaxis associated with a longer time taken to achieve a dry wound? (3) Is type of VTE prophylaxis associated with a higher risk of joint-related reoperation within 6 months? METHODS This was a secondary analysis of data from an earlier cluster-randomized trial conducted through the Australian Orthopaedic Association National Joint Replacement Registry; data were drawn from two participating hospitals from that study. According to the trial's allocation sequence, the two participating hospitals were randomized to administer aspirin (100 mg daily) or enoxaparin (40 mg daily) as VTE prophylaxis to all patients undergoing hip arthroplasty for 35 days after the procedure and for all patients undergoing knee arthroplasty for 14 days afterwards. Crossover to the alternate prophylaxis group occurred after the patient enrollment target had been met for the first arm. Between April 2019 and December 2020, 1339 of 1679 eligible patients were included in this study; 82% (707 of 861) of eligible patients were allocated to the enoxaparin group and 77% (632 of 818) of eligible patients we allocated to the aspirin group. The mean age in both groups was 67 ± 10 years and the mean BMI was 32 ± 7 kg/m 2 . There was a higher proportion of male patients (43% [302 of 707] versus 36% [227 of 632]; p = 0.01), hip arthroplasties (36% [254 of 707] versus 29% [182 of 632]; p = 0.006), and patients receiving subcuticular closure (62% [441 of 707] versus 33% [208 of 631]; p < 0.001) in the enoxaparin group than in the aspirin group. Patients were monitored for wound drainage on each postoperative day until discharge, and this was recorded in the medical record once per day. Assessors were not blinded to the type of prophylaxis each patient received. Persistent wound drainage was defined as any wound drainage beyond Postoperative Day 3. For patients who experienced persistent wound drainage, the time taken to achieve a dry wound was defined as the number of days beyond Postoperative Day 3 for the wound to become dry. Logistic regression was used to determine whether the prophylaxis type was associated with persistent wound drainage. For patients with persistent wound drainage, the median time of drainage was compared between groups using the Kruskal-Wallis test. The number of patients undergoing a joint-related reoperation within 6 months was identified through data linkage to the Australian Orthopaedic Association National Joint Replacement Registry and electronic record review, and was compared using a Fisher exact test. RESULTS We found no difference between the enoxaparin and aspirin groups in terms of the percentage of patients who had persistent wound drainage (9% [65 of 707] versus 8% [49 of 632], odds ratio 1.2 [95% confidence interval 0.8 to 1.8]; p = 0.40). For patients receiving subcuticular closure, after controlling for other potentially confounding variables, including age, sex, BMI, preoperative anticoagulant use, and type of arthroplasty, enoxaparin was associated with a higher risk of persistent wound drainage than aspirin (OR 3.6 [95% CI 1.5 to 10.6]; p = 0.009). For patients receiving a skin staple closure, after controlling for the same variables above, we found enoxaparin was not associated with a higher risk of persistent wound drainage (OR 1.1 [95% CI 0.7 to 1.9]; p = 0.66). For patients who experienced persistent wound drainage patients (114: 65 in the enoxaparin group and 49 in the aspirin group), there was no difference in the median (interquartile range) time taken to achieve a dry wound (enoxaparin: 1 day [IQR 1 to 2 days], aspirin: 1 day [IQR 1 to 3 days]; p = 0.22). There was no difference in the risk of joint-related reoperation within 6 months between enoxaparin (2.4% [17 of 707]) and aspirin (2.2% [14 of 632], OR 1.1 [95% CI 0.5 to 2.4]; p = 0.86). CONCLUSION Enoxaparin was not associated with an increased risk of persistent wound drainage compared with aspirin for all patients included in this study. Enoxaparin may be associated with a higher risk of drainage for patients receiving subcuticular closure. However, this finding should be interpreted cautiously, given the small sample size in this analysis. The duration of drainage was short regardless of the prophylaxis used, and enoxaparin was not associated with an increased risk of joint-related reoperation. These findings should not deter clinicians from using enoxaparin for VTE prophylaxis after hip or knee arthroplasty. LEVEL OF EVIDENCE Level III, therapeutic study.
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Affiliation(s)
- Verinder Singh Sidhu
- School of Clinical Medicine, UNSW Medicine and Health, South West Sydney Clinical School, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
| | - Justine M. Naylor
- School of Clinical Medicine, UNSW Medicine and Health, South West Sydney Clinical School, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
| | - Sam Adie
- School of Clinical Medicine, UNSW Medicine and Health, St George & Sutherland Clinical Campuses, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
- St. George and Sutherland Centre for Clinical Orthopaedic Research, Kogarah, NSW, Australia
| | - David Lieu
- Department of Orthopaedic Surgery, Fairfield Hospital, Fairfield, NSW, Australia
| | - Richard Walker
- Department of Orthopaedic Surgery, Fairfield Hospital, Fairfield, NSW, Australia
| | - Mark Horsley
- Department of Orthopaedic Surgery, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
| | - Raymond G. Kim
- Department of Orthopaedic Surgery, Royal Prince Alfred Hospital, Camperdown, NSW, Australia
| | - Ian A. Harris
- School of Clinical Medicine, UNSW Medicine and Health, South West Sydney Clinical School, Faculty of Medicine and Health, UNSW Sydney, Sydney, NSW, Australia
- Whitlam Orthopaedic Research Centre, Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
- Institute of Musculoskeletal Health, School of Public Health, Faculty of Medicine, the University of Sydney, Sydney, NSW, Australia
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Scheper H, Mahdad R, Elzer B, Löwik C, Zijlstra W, Gosens T, van der Lugt J, van der Wal R, Poolman R, Somford M, Jutte P, Bos P, Zwaan R, Nelissen R, Visser L, de Boer M, the wound care app study group. Wound drainage after arthroplasty and prediction of acute prosthetic joint infection: prospective data from a multicentre cohort study using a telemonitoring app. J Bone Jt Infect 2023; 8:59-70. [PMID: 36938482 PMCID: PMC10015257 DOI: 10.5194/jbji-8-59-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 01/21/2023] [Indexed: 03/21/2023] Open
Abstract
Background: Differentiation between uncomplicated and complicated postoperative wound drainage after arthroplasty is crucial to prevent unnecessary reoperation. Prospective data about the duration and amount of postoperative wound drainage in patients with and without prosthetic joint infection (PJI) are currently absent. Methods: A multicentre cohort study was conducted to assess the duration and amount of wound drainage in patients after arthroplasty. During 30 postoperative days after arthroplasty, patients recorded their wound status in a previously developed wound care app and graded the amount of wound drainage on a 5-point scale. Data about PJI in the follow-up period were extracted from the patient files. Results: Of the 1019 included patients, 16 patients (1.6 %) developed a PJI. Minor wound drainage decreased from the first to the fourth postoperative week from 50 % to 3 %. Both moderate to severe wound drainage in the third week and newly developed wound drainage in the second week after a week without drainage were strongly associated with PJI (odds ratio (OR) 103.23, 95 % confidence interval (CI) 26.08 to 408.57, OR 80.71, 95 % CI 9.12 to 714.52, respectively). The positive predictive value (PPV) for PJI was 83 % for moderate to heavy wound drainage in the third week. Conclusion: Moderate to heavy wound drainage and persistent wound drainage were strongly associated with PJI. The PPV of wound drainage for PJI was high for moderate to heavy drainage in the third week but was low for drainage in the first week. Therefore, additional parameters are needed to guide the decision to reoperate on patients for suspected acute PJI.
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Affiliation(s)
- Henk Scheper
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, the Netherlands
| | - Rachid Mahdad
- Department of Orthopaedic Surgery, Alrijne Hospital, Leiderdorp, the Netherlands
| | - Brenda Elzer
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, the Netherlands
| | - Claudia Löwik
- Department of Orthopaedic Surgery, University Medical Centre Groningen, Groningen, the Netherlands
| | - Wierd Zijlstra
- Department of Orthopaedic Surgery, Medical Centre Leeuwarden, Leeuwarden, the Netherlands
| | - Taco Gosens
- Department of Orthopaedic Surgery, Elisabeth-TweeSteden Hospital, Tilburg, the Netherlands
| | | | | | - Rudolf W. Poolman
- Department of Orthopaedics, Leiden University Medical Centre, Leiden, the Netherlands
- Department of Orthopaedic Surgery, Onze Lieve Vrouwe Gasthuis, Amsterdam, the Netherlands
| | - Matthijs P. Somford
- Department of Orthopaedic Surgery, Rijnstate Hospital, Arnhem, the Netherlands
| | - Paul C. Jutte
- Department of Orthopaedic Surgery, University Medical Centre Groningen, Groningen, the Netherlands
| | - Pieter K. Bos
- Department of Orthopaedics and Sports Medicine, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands
| | - Richard E. Zwaan
- Department of Biomedical Data Sciences, Advanced Data Management, Leiden University Medical Centre, Leiden, the Netherlands
| | - Rob G. H. H. Nelissen
- Department of Orthopaedics, Leiden University Medical Centre, Leiden, the Netherlands
| | - Leo G. Visser
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, the Netherlands
| | - Mark G. J. de Boer
- Department of Infectious Diseases, Leiden University Medical Centre, Leiden, the Netherlands
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Bouma SE, van Beek JFE, Alma MA, Diercks RL, van der Woude LHV, van den Akker-Scheek I, Stevens M. What affects the implementation of lifestyle interventions in patients with osteoarthritis? A multidisciplinary focus group study among healthcare professionals. Disabil Rehabil 2022; 44:8283-8293. [PMID: 34889696 DOI: 10.1080/09638288.2021.2011438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
PURPOSE To identify factors affecting the implementation of lifestyle interventions (LIs) in patients with hip and/or knee osteoarthritis (OA) from the perspective of primary and secondary healthcare professionals (HCPs) in the Dutch healthcare system. METHODS Multidisciplinary focus groups were composed. Data analysis was performed following thematic analysis. The Tailored Implementation for Chronic Diseases checklist was used to guide data analysis. RESULTS Four focus groups meetings were conducted with 38 participating HCPs (general practitioners (or in-training), orthopedic surgeons (or in-training), physiotherapists, dieticians, a general practice assistant, lifestyle counselors, and nurse practitioners). Influencing factors were grouped into nine themes: (1) intervention factors; (2) individual HCP factors; (3) patient factors; (4) professional interactions; (5) incentives and resources; (6) capacity for organizational change; (7) social, political and legal factors; (8) patient and HCP interactions; and (9) disease factors. CONCLUSIONS A wide variety of factors affecting the implementation of LIs was identified in this study, where the importance of effective interdisciplinary collaboration was emphasized by the multidisciplinary group of participants. This thorough analysis of influencing factors is an important first step toward improved implementation of LIs within OA care. Further research is required to identify the most significant targets for change in daily practice.Implications for RehabilitationThe implementation of lifestyle interventions (LIs) by healthcare professionals (HCPs) in patients with hip and/or knee osteoarthritis (OA) is affected by both individual and environmental factors.The influencing factors identified in this study can support the development of interventions aimed at improving the implementation of LIs in OA care.A multilevel approach is required when developing interventions to improve the implementation of LIs in OA care.Continued efforts of both primary and secondary HCPs and policymakers are needed in order to promote the use of LIs within OA care.
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Affiliation(s)
- Sjoukje E Bouma
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Juliette F E van Beek
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.,Center for Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Manna A Alma
- Department of Health Sciences, Applied Health Research, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Ron L Diercks
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Lucas H V van der Woude
- Center for Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Inge van den Akker-Scheek
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Martin Stevens
- Department of Orthopedics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
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Abstract
Total hip arthroplasty (THA) and total knee arthroplasty (TKA) are successful orthopaedic procedures with an ever-increasing demand annually worldwide, and persistent wound drainage (PWD) is a well-known complication following these procedures. Despite many definitions for PWD having been proposed, a validated description remains elusive. PWD is a risk factor for periprosthetic joint infection (PJI). PJI is a devastating complication of THA and TKA, and a leading cause of revision surgery with dramatic morbidity and mortality and a significant burden on health socioeconomics. Prevention of PJI has become an essential focus in THA and TKA. Understanding the pathophysiology, risk factors and subsequent management of PWD may aid in decreasing the rate of PJI. Risk factors of PWD can be divided into modifiable and non-modifiable patient risk factors, pharmacological and surgical risk factors. No gold standard treatment protocol to address PWD exists; however, non-operative options progressing to surgical interventions have been described. The aim of this study was to review the current literature regarding PWD and consolidate the risk factors and management strategies available.
Cite this article: EFORT Open Rev 2021;6:872-880. DOI: 10.1302/2058-5241.6.200054
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Affiliation(s)
- Richard Peter Almeida
- Arthroplasty Unit, Division of Orthopaedic Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Lipalo Mokete
- Arthroplasty Unit, Division of Orthopaedic Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Nkhodiseni Sikhauli
- Arthroplasty Unit, Division of Orthopaedic Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Allan Roy Sekeitto
- Arthroplasty Unit, Division of Orthopaedic Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
| | - Jurek Pietrzak
- Arthroplasty Unit, Division of Orthopaedic Surgery, Charlotte Maxeke Johannesburg Academic Hospital, University of the Witwatersrand, Johannesburg, South Africa
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Peng L, Zeng Y, Wu Y, Yang J, Pei F, Shen B. Preoperative bacteriuria positivity on urinalysis increases wound complications in primary total hip arthroplasty regardless of the urine culture result. BMC Musculoskelet Disord 2021; 22:834. [PMID: 34587938 PMCID: PMC8480008 DOI: 10.1186/s12891-021-04725-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 09/21/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Current evidence does not recommend screening urine culture and curing asymptomatic bacteriuria (ASB) before joint arthroplasty. The bacteriuria count on pre-operative urinalysis is a more common clinical parameter. We aimed to investigate whether the bacteriuria count on preoperative urinalysis can increase postoperative wound complications in primary total hip arthroplasty (THA). METHODS We conducted a retrospective study that included patients who underwent primary THA in our institution from 2012 to 2018. We obtained preoperative urinalysis results before THA during the same hospitalization and identified patients with abnormal urinalysis. Receiver operating characteristic (ROC) curves were first generated to evaluate the predicted value of leukocyte esterase (LE), nitrite, bacteriuria, and pyuria in the urinalysis for superficial wound infection. Then, all included patients were divided into two groups according to the preoperative urinalysis: a bacteriuria-positive group and a bacteriuria-negative group. The primary outcome was the superficial wound infection rate within 3 months postoperatively, and the secondary outcomes included wound leakage, prosthetic joint infection (PJI), pulmonary infection, urinary tract infection (UTI), readmission rate within 3 months postoperatively, and length of stay (LOS) during hospitalization. We utilized univariable analyses to compare the outcomes between the two groups. A multivariable logistic regression model was generated to explore the potential association between bacteriuria and the risk of superficial wound infection, wound leakage, and readmission rate controlling for baseline values. RESULTS A total of 963 patients were included in the study. One hundred sixty patients had abnormal urinalysis. The AUCs for LE, nitrite, bacteriuria, and pyuria were 0.507 (95% confidence interval (CI), 0.315 to 0.698), 0.551 (0.347 to 0.756), 0.675 (0.467 to 0.882), and 0.529 (0.331 to 0.728), respectively. Bacteriuria was diagnostically superior to LE, nitrite, and pyuria. Among the 963 patients, 95 had a positive bacteriuria on preoperative urinalysis, and only 9 (9.5%) had a positive urine culture. Compared with the bacteriuria-negative group, the bacteriuria-positive group had a higher superficial wound infection rate (4.2% vs. 0.6%, P = 0.008), higher wound leakage rate (11.6% vs. 4.5%, P = 0.007), higher readmission rate (5.3% vs. 1.3%, P = 0.015) within 3 months postoperatively and longer LOS (6.19 ± 2.89 days vs. 5.58 ± 2.14 days, P = 0.011). After adjustment, the bacteriuria-positive group had a significantly increased risk of superficial wound infection (OR = 7.587, 95%CI: 2.002 to 28.755, P = 0.003), wound leakage (OR = 3.044, 95%CI: 1.461 to 6.342, P = 0.003), and readmission (OR = 4.410, 95%CI: 1.485 to 13.097, P = 0.008). CONCLUSION Preoperative bacteriuria positivity on urinalysis significantly increased the risk of postoperative wound complications, readmission, and LOS in primary THA regardless of the result of the urine culture. Urinalysis is a fast and cost-acceptable test whose advantages have been underestimated. LEVEL OF EVIDENCE Level III, observational study.
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Affiliation(s)
- Linbo Peng
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China
| | - Yi Zeng
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China
| | - Yuangang Wu
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China
| | - Jing Yang
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China
| | - Fuxing Pei
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China
| | - Bin Shen
- Department of Orthopedics, Orthopedic Research Institute, West China Hospital, Sichuan University, 37# Guoxue Road, Chengdu, 610041, Sichuan Province, China.
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Canbek U, Dibek E, Akgun U, Col B, Canbek TD, Aydogan NH, Usmanov N, Kasap M, Akpinar G. Analysis of the fluid biochemistry in patients with prolonged wound drainage after hip hemiarthroplasty. Injury 2021; 52:918-925. [PMID: 33059924 DOI: 10.1016/j.injury.2020.10.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 10/04/2020] [Accepted: 10/06/2020] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The origin and content of prolonged wound drainage (PWD) after arthroplasty remain uncertain. In this study, we performed the biochemical, biological and advanced proteomic analysis of the drainage fluid collected from PWD patients following hip hemiarthroplasty (HA). METHODS Data of 28 patients who developed PWD after HA were prospectively analyzed. After examining the biochemical content of the drainage fluid collected on postoperative day 6, to find out if the drainage fluid was transudate or exudate, it was compared with the patient's serum values according to the Light criteria. Subsequently, biological and proteomic analyzes of both drainage fluid and serum were performed. The similarities and differences in terms of protein concentrations, protein identities were examined. In the drainage fluid, we analyzed lymph-specific proteins. RESULTS 16 patients with PWD were male (61.1%), 12 were female (38.9%), and the mean age of all patients was 79.64 ± 8.44 (65-95). Biochemical test results of the drainage fluid / serum were as follows: Total protein: 2.1 / 5.2 g/dl, albumin: 1.3 / 3.1 g/dl, lactate dehydrogenase (LDH): 121/324 U/l, cholesterol: 28/160 mg/dl, triglyceride: 37/122 mg/dl, sodium (Na): 140/ 140mg/dl, potassium (K): 4.1/ 4.1 mg/dl. pH of the drainage fluid was 7.6. According to these biochemical values, drainage fluid was classified as transudate. As a result of protein identification, fibrinogen beta chain, keratin type 1, creatine kinase M-type protein were detected in drainage fluid. Subsequent western analysis revealed that, gliseraldehyde-3-phosphate dehydrogenase (GAPDH) and beta actin antibody were detected in the drainage fluid but not in serum. CONCLUSION Despite the similarity in serum and transudative PWD fluid in terms of biochemical content, we found that when we carried out further proteomic analysis, PWD contains lymph-specific proteins. Unlike PWD, these proteins were not determined in serum. PWD fluid can be also called as lymphorrhea. PWD fluid with abundant proteins may also provide an appropriate environment for the growth of microorganisms.
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Affiliation(s)
- Umut Canbek
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey.
| | - Esra Dibek
- Mugla Sıtkı Koçman University, Faculty of Science, Department of Biology, Mugla, Turkey
| | - Ulas Akgun
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Bekir Col
- Mugla Sıtkı Koçman University, Faculty of Science, Department of Biology, Mugla, Turkey
| | - Tugba Dubektas Canbek
- Mugla Sitki Kocman University Training and Research Hospital, Department of Internal Medicine, Mugla, Turkey
| | - Nevres Hurriyet Aydogan
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Nosirzhon Usmanov
- Mugla Sitki Kocman University, Faculty of Medicine, Department of Orthopaedics and Traumatology Mugla, Turkey
| | - Murat Kasap
- Kocaeli University, Medical School Department of Medical Biology, Kocaeli, Turkey
| | - Gurler Akpinar
- Kocaeli University, Medical School Department of Medical Biology, Kocaeli, Turkey
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Sabah SA, Alvand A, Price AJ. Revision knee replacement for prosthetic joint infection: Epidemiology, clinical outcomes and health-economic considerations. Knee 2021; 28:417-421. [PMID: 33500184 DOI: 10.1016/j.knee.2020.12.024] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/21/2020] [Indexed: 02/02/2023]
Abstract
Prosthetic joint infection (PJI) is a devastating complication of knee replacement surgery. Recent evidence has shown that the burden of disease is increasing as more and more knee replacement procedures are performed. The current incidence of revision total knee replacement (TKR) for PJI is estimated at 7.5 cases per 1000 primary joint replacement procedures at 10 years. Revision TKR for PJI is complex surgery, and is associated to a high rate of post-operative complications. The 5-year patient mortality is comparable to some common cancer diagnoses, and more than 15% of patients require re-revision by 10 years. Patient-reported outcome measures (PROMs) including joint function may be worse following revision TKR for PJI than for aseptic indications. The complexity and extended length of the treatment pathway for PJI places a significant burden on the healthcare system, highlighting it as an area for future research to identify the most clinically and cost-effective interventions.
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Affiliation(s)
- Shiraz A Sabah
- Nuffield Orthopaedic Centre, Windmill Road, Oxford OX2 9JA, UK
| | - Abtin Alvand
- Nuffield Orthopaedic Centre, Windmill Road, Oxford OX2 9JA, UK
| | - Andrew J Price
- Nuffield Orthopaedic Centre, Windmill Road, Oxford OX2 9JA, UK.
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Khalefa MA, Smith LK, Ahmad R. The use of tissue adhesive as an adjunct to wound closure in knee arthroplasty does not reduce wound ooze. Knee Surg Relat Res 2020; 32:57. [PMID: 33129361 PMCID: PMC7603779 DOI: 10.1186/s43019-020-00073-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 09/24/2020] [Indexed: 11/10/2022] Open
Abstract
Introduction Persistent wound ooze has been associated with prolonged length of hospital stay and increased risk of infection. Recently, the use of tissue adhesive after hip and knee arthroplasty has been described. We believe that knee arthroplasty wounds exhibit different behavior compared to hip arthroplasty due to the increased wound-margin tension associated with knee flexion. Patients and methods Forty-three patients undergoing total knee arthroplasty (TKA) by a single surgeon were studied. All wounds were closed using staples with or without tissue adhesive. Post-operatively, the wounds were reviewed daily for ooze. Dressings were changed only if soaked > 50% or if there was persistent wound discharge of more than 2 × 2 cm at 72 h. Results There were 21 patients in the tissue adhesive (group 1), 22 in the non-tissue adhesive (group 2) with the average age for group 1 of 72.2 years and for group 2 of 69.3 years. The median length of stay for both groups was 4 days (range of 3–7 days for group 1 and 2–6 days for group 2) (P = 0.960). The tissue adhesive group showed a statistically significant reduction in wound ooze on day 1 (P = 0.019); however, the difference was not significant on the following days. The median for the number of dressing changes for group 1 was zero changes and for group 2, one change. This was not statistically significant (P = 0.112). No complications were observed in both groups and there were no reactions to the tissue adhesive. Conclusion The data from this case series suggest that the use of tissue adhesive may reduce wound ooze on day 1 only. The latter is most likely due to significant tensile forces to which the knee arthroplasty wound is subjected in the immediate post-operative rehabilitation. Further, the cost of tissue adhesive is not offset by reduced dressing changes or length of hospital stay.
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Affiliation(s)
- Mohamed A Khalefa
- Trauma and Orthopaedics, Weston General Hospital, Weston-super-Mare, UK. .,Trauma and Orthopaedics, Cairo University Hospitals, Cairo, Egypt.
| | - Lindsay K Smith
- Centre for Health and Clinical Research, University of the West of England, Bristol, UK.,Orthopaedic Department, Weston General Hospital, Weston-super-Mare, BS23 4TQ, UK.,Musculoskeletal Research Unit, University of Bristol at Southmead Hospital, Bristol, UK
| | - Riaz Ahmad
- Trauma and Orthopaedics, Weston General Hospital, Weston-super-Mare, UK
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Canbek U, Akgun U, Aydogan NH, Canbek TD, Turgut A, Erciyes OS. Factors associated with prolonged wound drainage after hemiarthroplasty for hip fractures in elderly. Int Orthop 2020; 44:1823-31. [PMID: 32728927 DOI: 10.1007/s00264-020-04738-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 07/14/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE The aim of this study was to determine the incidence of prolonged wound drainage (PWD) and the amount of drainage fluid after hip hemiarthroplasty (HA) and to investigate the risk factors for the development of PWD associated with the patient, fracture and surgical treatment. METHODS Data from 313 patients who underwent HA were prospectively analysed. The mean drainage time and drainage amount of patients with PWD were calculated. Patient demographic data, pre-operative ASA scores and anticoagulation status, presence of diabetes, fracture type, surgical approach, femoral stem type, cable usage, amount of drain output, blood transfusion quantity, time from injury to surgery, time from surgery to discharge and patient blood tests were investigated. RESULTS The incidence of PWD after HA was 8.9% (28 patients). The mean drainage time in patients with PWD was 4.9 ± 1.85 (3-9) days, and the mean collected total fluid volume was 51.1 ± 26.9 (21-132) mL. PWD was more commonly observed in the lateral approach group (p < 0.001) and morbidly obese patients (p < 0.001). In the PWD group, the mean post-operative first-day haemoglobin value was lower (p < 0.001), more blood transfusions were required (p < 0.001) and the amount of drainage output from the closed suction drain (CSD) was higher (p < 0.001). The duration of hospitalization was longer in patients with PWD (p < 0.001). Lateral approach, morbid obesity and increased drainage output were found to be associated with PWD in logistic regression analysis. CONCLUSION Lateral approach, morbid obesity and increased drainage output were found to be risk factors for the occurrence of PWD.
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van der Poel S, Mezera M, Römer G, de Vries E, Matthews D. Fabricating Laser-Induced Periodic Surface Structures on Medical Grade Cobalt–Chrome–Molybdenum: Tribological, Wetting and Leaching Properties. Lubricants 2019; 7:70. [DOI: 10.3390/lubricants7080070] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Hip-implants structured with anti-bacterial textures should show a low-friction coefficient and should not leach hazardous substances into the human body. The surface of a typical material used for hip-implants, namely Cobalt–Chrome–Molybdenum (CoCrMo) was textured with different types of laser-induced periodic surface structures (LIPSS)—i.e., low spatial frequency LIPSS (LSFL), hierarchical structures consisting of grooves superimposed with high spatial frequency LIPSS (HSFL) and Triangular shaped Nanopillars (TNP)—using a picosecond pulsed laser source. The effect of LIPSS on the wettability, friction, as well as wear of the structures, when slid against a polyethylene (PE) counter surface and biocompatibility was analyzed. Surfaces covered with LSFL show superhydrophobicity and grooves with superimposed HSFL, as well as TNP, show hydrophobic behavior. The coefficient of friction (CoF) of LIPSS against a polyethylene (PE) counter surface was found to be higher (ranging from 0.40 to 0.66) than the CoF of (polished) CoCrMo, which was found to equal 0.22. It was found that the samples release cobalt within biocompatible limits. Compared to polished reference surfaces, LIPSS cause higher friction of CoCrMo against PE contact. However, the wear of the PE counter surface only increased significantly for the LSFL textures. For these reasons, it is concluded that LIPSS are not suitable for a heavily loaded metal-on-plastic bearing contact.
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Scheper H, Derogee R, Mahdad R, van der Wal RJP, Nelissen RGHH, Visser LG, de Boer MGJ. A mobile app for postoperative wound care after arthroplasty: Ease of use and perceived usefulness. Int J Med Inform 2019; 129:75-80. [PMID: 31445292 DOI: 10.1016/j.ijmedinf.2019.05.010] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Revised: 11/19/2018] [Accepted: 05/11/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND Early postoperative discharge after joint arthroplasty may lead to decreased wound monitoring. A mobile woundcare app with an integrated algorithm to detect complications may lead to improved monitoring and earlier treatment of complications. In this study, the ease of use and perceived usefulness of such a mobile app was investigated. OBJECTIVE Primary objective was to investigate the ease of use and perceived usefulness of using a woundcare app. Secondary objectives were the number of alerts created, the amount of days the app was actually used and patient-reported wound infection. METHODS Patients that received a joint arthroplasty were enrolled in a prospective cohort study. During 30 postoperative days, patients scored their surgical wound by daily answering of questions in the app. An inbuilt algorithm advised patients to contact their treating physician if needed. On day 15 and day 30, additional questionnaires in the app investigated ease of use and perceived usefulness. RESULTS Sixty-nine patients were included. Median age was 68 years. Forty-one patients (59.4%) used the app until day 30. Mean grade for ease of use (on a Likert-scale of 1-5) were 4.2 on day 15 and 4.2 on day 30; grades for perceived usefulness were 4.1 on day 15 and 4.0 on day 30. Out of 1317 days of app use, an alert was sent to patients on 29 days (2.2%). Concordance between patient-reported outcome and physician-reported outcome was 80%. CONCLUSIONS Introduction of a woundcare app with an alert communication on possible wound problems resulted in a high perceived usefulness and ease of use. Future studies will focus on validation of the algorithm and the association between postoperative wound leakage and the incidence of prosthetic joint infection.
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Affiliation(s)
- H Scheper
- Department of Infectious Diseases, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands.
| | - R Derogee
- Department of Infectious Diseases, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands
| | - R Mahdad
- Department of Orthopaedic Surgery, Alrijne Hospital, Leiderdorp, the Netherlands
| | - R J P van der Wal
- Department of Orthopaedics, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands
| | - R G H H Nelissen
- Department of Orthopaedics, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands
| | - L G Visser
- Department of Infectious Diseases, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands
| | - M G J de Boer
- Department of Infectious Diseases, Leiden University Medical Centre, Albinusdreef 2, 2333ZA, the Netherlands
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Wagenaar FBM, Löwik CAM, Zahar A, Jutte PC, Gehrke T, Parvizi J. Persistent Wound Drainage After Total Joint Arthroplasty: A Narrative Review. J Arthroplasty 2019; 34:175-82. [PMID: 30245124 DOI: 10.1016/j.arth.2018.08.034] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 08/17/2018] [Accepted: 08/27/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Persistent wound drainage after total joint arthroplasty (TJA) is an important complication with potential substantial adverse consequences, in particular periprosthetic joint infection. METHODS This review evaluated the available literature regarding several issues in the field of persistent wound drainage after TJA and offers a classification of persistent wound drainage and an algorithmic approach to the decision-making process. RESULTS Available literature addressing the diagnosis and treatment of persistent wound drainage after TJA is scarce and an evidence-based clinical guideline is lacking. This is partially caused by the absence of a universally accepted definition of persistent wound drainage. In patients with persistent wound drainage, clinical signs and serological tests can be helpful in the diagnosis of a developing infection. Regarding the treatment of persistent wound drainage, nonsurgical treatment consists of absorbent dressings, pressure bandages, and temporary joint immobilization. Surgical treatment is advised when wound drainage persists for more than 5-7 days and consists of open debridement with irrigation and exchange of modular components and antimicrobial treatment. CONCLUSION Based on this literature review, we proposed a classification and algorithmic approach for the management of patients with persistent wound drainage after TJA. Hopefully, this offers the orthopedic surgeon a practical clinical guideline by finding the right balance between overtreatment and undertreatment, weighing the risks and benefits. However, this classification and algorithmic approach should first be evaluated in a prospective trial.
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