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Liu H, Zhang G, Wei A, Xing H, Han C, Chang Z. Effect of negative pressure wound therapy on the incidence of deep surgical site infections after orthopedic surgery: a meta-analysis and systematic review. J Orthop Surg Res 2024; 19:555. [PMID: 39252068 PMCID: PMC11385841 DOI: 10.1186/s13018-024-05038-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Accepted: 08/27/2024] [Indexed: 09/11/2024] Open
Abstract
OBJECTIVE This meta-analysis aimed to explore the impact of prophylactic negative pressure wound therapy (NPWT) on the occurrence of deep surgical site infections (SSIs) following orthopedic surgery. METHODS A systematic search was conducted across Medline, Embase, Cochrane Library, and Web of Science databases for articles concerning NPWT in patients who underwent orthopedic surgery up to May 20, 2024. Using Stata 15.0, the combined odds ratios (ORs) were calculated with either a random-effects model or a fixed-effects model, depending on the heterogeneity values. RESULTS From a total of 440 publications, studies that utilized NPWT as the experimental group and conventional dressings as the control group were selected to analyze their impact on SSIs. Ultimately, 32 studies met the inclusion criteria. These included 12 randomized controlled trials and 20 cohort studies, involving 7454 patients, with 3533 of whom received NPWT and 3921 of whom were treated with conventional dressings. The results of the meta-analysis demonstrated that the NPWT group had a lower incidence of deep SSIs in orthopedic surgeries than did the control group [OR 0.64, 95% CI (0.52, 0.80), P = 0.0001]. Subgroup analysis indicated a notable difference for trauma surgeries [OR 0.65, 95% CI (0.50, 0.83), P = 0.001], whereas joint surgeries [OR 0.65, 95% CI (0.38, 1.12), P = 0.122] and spine surgeries [OR 0.61, 95% CI (0.27, 1.35), P = 0.221] did not show significant differences. Additionally, when examined separately according to heterogeneity, trauma surgeries exhibited a significant difference [OR 0.50, 95% CI (0.31, 0.80), P = 0.004]. CONCLUSION The results of our study indicate that the prophylactic use of NPWT reduces the incidence of deep SSIs following orthopedic trauma surgery when compared to the use of conventional dressings. We postulate that the prophylactic application of NPWT in patients at high risk of developing complications from bone trauma may result in improved clinical outcomes and an enhanced patient prognosis.
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Affiliation(s)
- Huan Liu
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China
- School of Clinical Medicine, Shandong Second Medical University, Weifang, 261053, Shandong, China
| | - Ge Zhang
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China
- Shandong University of Traditional Chinese Medicine, Jinan, 250355, China
| | - An Wei
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China
- Shandong University of Traditional Chinese Medicine, Jinan, 250355, China
| | - Hao Xing
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China
- School of Clinical Medicine, Shandong Second Medical University, Weifang, 261053, Shandong, China
| | - Changsheng Han
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China
- Shandong University of Traditional Chinese Medicine, Jinan, 250355, China
| | - Zhengqi Chang
- Department of Orthopedics, The 960th Hospital of PLA, Jinan, 250031, Shandong, China.
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Lin KC, Huang FT, Chen CY, Tarng YW. Is Staged Surgery Always Necessary for Schatzker Type IV-VI Tibial Plateau Fractures? A Comparison Study. Life (Basel) 2024; 14:753. [PMID: 38929737 PMCID: PMC11204462 DOI: 10.3390/life14060753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Revised: 06/04/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
AIMS This study aims to compare the outcomes of immediate (followed by closed-incision negative-pressure therapy use) versus delayed ORIF in patients with Schatzker type IV-VI TPFs. PATIENTS AND METHODS A prospective study of patients undergoing ORIF between January 2018 and December 2019 was performed. The inclusion criteria were patients (>18 years) with a closed fracture sent to the emergency room (ER) within 24 h of injury. All the patients underwent preoperative image evaluation. Two senior orthopedic trauma surgeons evaluated the soft tissue condition in the ER by 5P's of the compartment syndrome, judging the timing of the operation of definitive ORIF. Group 1 (n = 16) received delayed ORIF. Group 2 (n = 16) received immediate ORIF and ciNPT use. Patient follow-up occurred after 2 and 6 weeks and 3, 6, and 12 months after surgery. The assessments included the time to definitive fixation, the length of hospital stay, the time to bone union, surgical site complications, and reoperation within 12 months. A universal goniometer was used to measure the postoperative 3 m, 6 m, and 12 m ROM. RESULTS The patient demographics were similar between the groups (p > 0.05). Group 2 displayed significantly a shorter time to definitive fixation (5.94 ± 2.02 vs. 0.61 ± 0.28, p < 0.0001) and hospital stay (14.90 ± 8/78 vs. 10.30 ± 6.78, p = 0.0016). No significant difference was observed in the time to bone union, surgical site complication incidence, and reoperation rates (p > 0.05). Flexion and flexion-extension knee ROM were demonstrated to be significantly improved in Group 2, 3, 6, and 12 months postoperatively (p < 0.0001). CONCLUSIONS In this study, early ORIF and ciNPT use resulted in a shorter hospital length of stay, a reduced time to early active motion of the knee, and improved knee ROM. These results suggest that early ORIF with ciNPT for Schatzker type IV-VI TPFs is safe and effective in some patients. However, further research to confirm these findings across larger and more diverse populations is needed.
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Affiliation(s)
- Kai-Cheng Lin
- Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan; (C.-Y.C.); (Y.-W.T.)
| | - Fu-Ting Huang
- Kaohsiung Veterans General Hospital, Kaohsiung 813, Taiwan; (C.-Y.C.); (Y.-W.T.)
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Budin M, Luo TD, Gehrke T, Citak M. How reliable is the soft tissue radiological knee index in predicting superficial surgical site infection following total knee arthroplasty? Arch Orthop Trauma Surg 2024:10.1007/s00402-024-05346-x. [PMID: 38693290 DOI: 10.1007/s00402-024-05346-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 04/15/2024] [Indexed: 05/03/2024]
Abstract
INTRODUCTION The purpose of this study was to evaluate the association between the Soft Tissue Radiological Knee (SToRK) Index and the risk of developing a superficial surgical site infection (SSSI) following primary total knee arthroplasty (TKA). METHODS The SToRK Index was measured using calibrated long leg radiographs (LLR) in 174 patients undergoing TKA. RESULTS A moderate correlation was found between the SToRK Index and body mass index (BMI) (rs=0.574; p < 0.001). The SToRK Index was a better predictor of SSSI in females than males. In females, a SToRK Index cutoff of 2.01 had a sensitivity and specificity of 41.3% and 74.6% for developing SSSI, respectively, with a positive likelihood ratio of 1.63. CONCLUSION The SToRK Index can be used as an additional tool in assessing the risk for SSSI after TKA. It might be more predictive in females due to the different fat distribution compared to males.
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Affiliation(s)
- Maximilian Budin
- Department of Orthopaedic Surgery, HELIOS ENDO-Clinic Hamburg, Holstenstraße 2, 22767, Hamburg, Germany
| | - T David Luo
- Department of Orthopaedic Surgery, HELIOS ENDO-Clinic Hamburg, Holstenstraße 2, 22767, Hamburg, Germany
| | - Thorsten Gehrke
- Department of Orthopaedic Surgery, HELIOS ENDO-Clinic Hamburg, Holstenstraße 2, 22767, Hamburg, Germany
| | - Mustafa Citak
- Department of Orthopaedic Surgery, HELIOS ENDO-Clinic Hamburg, Holstenstraße 2, 22767, Hamburg, Germany.
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Morgan T, Page T. The effectiveness of prophylactic closed incision negative pressure wound therapy compared to conventional dressings in the prevention of periprosthetic joint infection post hip and knee revision arthroplasty surgery: A systematic review. Int J Orthop Trauma Nurs 2024; 53:101048. [PMID: 37845090 DOI: 10.1016/j.ijotn.2023.101048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/22/2023] [Accepted: 08/25/2023] [Indexed: 10/18/2023]
Abstract
OBJECTIVE To evaluate the effectiveness of prophylactic closed incision negative pressure wound therapy (ciNPWT) compared to conventional dressings in the prevention of periprosthetic joint infection (PJI) post hip and knee revision arthroplasty surgery. METHOD Five databases (MEDLINE, Embase., Emcare, CINAHL and Scopus) were searched with no date or language limits. Two independent reviewers assessed articles against the inclusion criteria and methodological quality of the 3 included studies. Data was extracted using a customised data tool and included the intervention, study methods and outcomes of interest. A meta-analysis was performed, and results presented in narrative form with forest plots. FINDINGS The three studies, one randomized control trial and two quasi-experimental studies, included 136 intervention and 228 control participants (Sample 364). The PJI rate decreased in the ciNPWT cohort compared to the conservative dressing cohort (2 [1.47%] vs 27 [11.84%]). The reoperation rate was lower in the ciNPWT cohort versus the conventional cohort (4 [2.94%] vs 35 [15.35%]). The rate of wound complications was significantly decreased in the ciNPWT cohort compared to the conventional dressing cohort (14 [10.29%] v 85 [37.28), p=<0.001). CONCLUSION Prophylactic application of ciNPWT may be effective in reducing wound complications, PJI and reoperation post hip and knee revision arthroplasty surgery. The added cost of ciNPWT may be justified in the reduction of wound complications, PJI and reoperation. Ongoing trials determining if the prophylactic application of ciNPWT post hip and knee revision arthroplasty surgery is beneficial in preventing PJI particularly in high risk patients with additional comorbidities are warranted.
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Affiliation(s)
- Tracy Morgan
- The University of Adelaide, Adelaide, South Australia, Australia; Northern Adelaide Local Health Network, Elizabeth Vale, South Australia, Australia.
| | - Tamara Page
- Adelaide Nursing School, Faculty of Health & Medical Science, The University of Adelaide, Adelaide, South Australia, Australia.
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Yuan S, Zhang T, Zhang D, He Q, Du M, Zeng F. Impact of negative pressure wound treatment on incidence of surgical site infection in varied orthopedic surgeries: A systematic review and meta-analysis. Int Wound J 2023; 20:2334-2345. [PMID: 36524330 PMCID: PMC10333009 DOI: 10.1111/iwj.14043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 11/18/2022] [Accepted: 11/22/2022] [Indexed: 07/20/2023] Open
Abstract
Negative pressure wound therapy (NPWT) is a popular treatment to heal infected wounds. This meta-analysis aimed to determine if NPWT was more effective than conventional wound dressings for surgical site infections (SSI) in varied orthopaedic surgeries. Literature was retrieved from seven electronic databases (Medline, Web of Science, PubMed, Embase, Google Scholar, Cochrane Library, and CNKI). Randomised control trials (RCT) and retrospective cohort studies (RS) involving arthroplasty, fracture, and spinal surgery were extracted. SSI was our primary outcome, while total complications and length of hospital stay were secondary outcomes. We carried out the risk of bias assessment and meta-analysis using the Cochrane Risk of Bias 2.0 tool and Stata 17.0. Among the 798 studies retrieved, 18 of them met our inclusion criteria. We identified 13 RCTs and 5 RSs. The results of meta-analysis showed that the incidence of SSI in the NPWT group was significantly lower relative to the control group (OR = 0.60, 95% CI 0.47 to 0.77, P < 0.001). Subgroup analyses revealed that the incidences of SSI involving arthroplasty, fracture, and spinal surgery in the NPWT group accounted for 46%, 69%, and 37% relative to the control group, respectively. The incidence of SSI in RS (OR = 0.27, 95% CI 0.13 to 0.56) was significantly lower than that in RCT (OR = 0.69, 95% CI 0.54 to 0.90) (P = 0.02). Moreover, patients in the NPWT group had a lower total complication rate (OR = 0.51, 95% CI 0.34 to 0.76) and shorter hospital stays (SMD = -0.42, 95% CI -0.83 to -0.02), although high heterogeneity existed. NPWT may be an efficient alternative to help prevent the incidence of SSI and total complications as well as achieved shorten hospital stay in varied orthopaedic surgeries. The rational use of NPWT should be based on the presence of patients' clinical conditions and relevant risk factors.
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Affiliation(s)
- Song Yuan
- Department of OrthopaedicsDazhou Central HospitalDazhouChina
| | - Tingjiu Zhang
- Department of OrthopaedicsDazhou Central HospitalDazhouChina
| | - Dong Zhang
- Department of OrthopaedicsDazhou Central HospitalDazhouChina
| | - Qin He
- Department of OrthopaedicsDazhou Central HospitalDazhouChina
| | - Meiting Du
- Department of OrthopaedicsDazhou Central HospitalDazhouChina
| | - Fanwei Zeng
- Department of SpineSichuan Provincial Orthopedics HospitalChengduChina
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Cooper HJ, Griffin LP, Bongards C, Silverman R. Outcomes of Two Different Negative Pressure Therapy Systems for Closed Incision Management in Knee and Hip Arthroplasty: A Systematic Review and Meta-Analysis. Cureus 2023; 15:e40691. [PMID: 37485106 PMCID: PMC10358600 DOI: 10.7759/cureus.40691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2023] [Indexed: 07/25/2023] Open
Abstract
Closed incision negative pressure therapy (ciNPT) has been adopted into practices of diverse surgical specialties to help reduce postsurgical complication risks. There are two primary commercially available systems that deliver ciNPT through different mechanisms. The purpose of this meta-analysis is to compare the potential effects of two different ciNPT systems on clinical outcomes following hip and knee arthroplasty. A systematic literature search was conducted to identify hip and knee arthroplasty studies comparing the incidence of surgical site infections (SSIs) and surgical site complications (SSCs) versus standard of care (SOC) following the use of two different ciNPT systems. Four meta-analyses were performed by calculating risk ratios (RR) to assess the effect of (1) ciNPT with foam dressing (ciNPT-F) versus SOC and (2) ciNPT with multilayer absorbent dressing (ciNPT-MLA) versus SOC. Comprehensive Meta-Analysis Version 3.0 (Biostat Inc., Englewood, NJ) software was used to perform the analyses. Twelve studies comparing ciNPT-F to SOC and six studies comparing ciNPT-MLAto SOC were analyzed. SSI rates were reported in seven of 12 studies involving ciNPT-F. In those, ciNPT-F significantly reduced the incidence of SSI (RR = .401, 95% confidence interval (CI) = .190, .844; p = .016). Across four of six studies that reported SSI rates, there was no significant difference in SSI rates between ciNPT-MLAvs SOC (RR = .580, 95% CI = .222, 1.513; p = .265). SSC rates were evaluated in eight of 12 ciNPT-F studies that reported SSC rates. This meta-analysis of the eight ciNPT-F studies showed significantly reduced SSC rates with ciNPT-F vs SOC (RR = .332, 95% CI = .236, .467; p < 0.001). For ciNPT-MLA, five of six studies reported SSC rates. In those, there was no significant difference in SSC rates between ciNPT-MLA vs SOC (RR = .798, 95% CI = .458, 1.398; p = .425). These meta-analyses results showed a significant reduction in SSI and SSC rates in the ciNPT-F group vs SOC and no difference in SSI and SSC rates in the ciNPT-MLA group vs SOC. The reasons for these observed differences were not evaluated as part of this study. Future controlled clinical studies comparing outcomes between different ciNPT systems over closed orthopedic incisions would help to validate these study results.
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Affiliation(s)
- H John Cooper
- Orthopedics, Columbia University Irving Medical Center, New York, USA
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Cooper HJ, Silverman RP, Collinsworth A, Bongards C, Griffin L. Closed Incision Negative Pressure Therapy vs Standard of Care Over Closed Knee and Hip Arthroplasty Surgical Incisions in the Reduction of Surgical Site Complications: A Systematic Review and Meta-analysis of Comparative Studies. Arthroplast Today 2023; 21:101120. [PMID: 37096179 PMCID: PMC10121636 DOI: 10.1016/j.artd.2023.101120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 01/03/2023] [Accepted: 01/29/2023] [Indexed: 04/26/2023] Open
Abstract
Background Total hip arthroplasty (THA) and total knee arthroplasty (TKA) are common surgical procedures but carry a risk of harmful and costly surgical site complications (SSCs). This systematic review and meta-analysis examined the impact of closed incision negative pressure therapy (ciNPT) on the risk of SSCs following THA and TKA. Methods A systematic literature review identified studies published between January 2005 and July 2021 comparing ciNPT (Prevena Incision Management System) to traditional standard-of-care dressings for patients undergoing THA and TKA. Meta-analyses were performed using a random effects model. A cost analysis was conducted using inputs from the meta-analysis and cost estimates from a national database. Results Twelve studies met the inclusion criteria. Eight studies evaluated SSCs, where a significant difference was seen in favor of ciNPT (relative risk [RR]: 0.332, P < .001). Significant benefits in favor of ciNPT were also observed for surgical site infection (RR: 0.401, P = .016), seroma (RR: 0.473, P = .008), dehiscence (RR: 0.380, P = .014), prolonged incisional drainage (RR: 0.399, P = .003), and rate of return to the operating room (RR: 0.418, P = .001). The estimated cost savings attributed to ciNPT use was $932 per patient. Conclusions The use of ciNPT after TKA and THA was associated with a significant reduction in the risk of SSCs, including surgical site infections, seroma, dehiscence, and prolonged incisional drainage. The risk of reoperation was reduced as were the costs of care in the modeled cost analysis, suggesting a potential for both economic and clinical advantages for ciNPT over standard-of-care dressings, particularly in high-risk patients.
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Affiliation(s)
- H. John Cooper
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York Presbyterian Hospital, New York, NY, USA
| | - Ronald P. Silverman
- 3M Company, Saint Paul, MN, USA
- University of Maryland School of Medicine, Baltimore, MD, USA
| | - Ashley Collinsworth
- 3M Company, Saint Paul, MN, USA
- Corresponding author. Medical Solutions Division, 3M Company, 12930 W Interstate 10, San Antonio, TX 78249, USA. Tel.: +1 469 990 6578.
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Jang HD, Park SS, Kim K, Kim EH, Lee JC, Choi SW, Shin BJ. Is Routine Use of Drain Really Necessary for Posterior Lumbar Interbody Fusion Surgery? A Retrospective Case Series with a Historical Control Group. Global Spine J 2023; 13:621-629. [PMID: 33733887 DOI: 10.1177/21925682211001801] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
STUDY DESIGN A retrospective case-control study. OBJECTIVES The usefulness of a drain in spinal surgery has always been controversial. The purposes of this study were to determine the incidence of hematoma-related complications after posterior lumbar interbody fusion (PLIF) without a drain and to evaluate its usefulness. METHODS We included 347 consecutive patients with degenerative lumbar disease who underwent single- or double-level PLIF. The participants were divided into 2 groups by the use of a drain or not; drain group and no-drain group. RESULTS In 165 cases of PLIF without drain, there was neither a newly developed neurological deficit due to hematoma nor reoperation for hematoma evacuation. In the no-drain group, there were 5 (3.0%) patients who suffered from surgical site infection (SSI), all superficial, and 17 (10.3%) patients who complained of postoperative transient recurred leg pain, all treated conservatively. Days from surgery to ambulation and length of hospital stay (LOS) of the no-drain group were faster than those of the drain group (P < 0.001). In a multiple regression analysis, a drain insertion was found to have a significant effect on the delayed ambulation and increased LOS. No significant differences existed between the 2 groups in additional surgery for hematoma evacuation, or SSI. CONCLUSIONS No hematoma-related neurological deficits or reoperations caused by epidural hematoma and SSI were observed in the no-drain group. The no-drain group did not show significantly more frequent postoperative complications than the drain use group, hence the routine insertion of a drain following PLIF should be reconsidered carefully.
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Affiliation(s)
- Hae-Dong Jang
- Department of Orthopaedic Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea
| | - Seong San Park
- Department of Orthopaedic Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea
| | - Kyungbum Kim
- Department of Orthopaedic Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea
| | - Eung-Ha Kim
- Department of Orthopaedic Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea
| | - Jae Chul Lee
- Department of Orthopaedic Surgery, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea
| | - Sung-Woo Choi
- Department of Orthopaedic Surgery, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea
| | - Byung-Joon Shin
- Department of Orthopaedic Surgery, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea
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Cooper HJ, Singh DP, Gabriel A, Mantyh C, Silverman R, Griffin L. Closed Incision Negative Pressure Therapy versus Standard of Care in Reduction of Surgical Site Complications: A Systematic Review and Meta-analysis. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2023; 11:e4722. [PMID: 36936465 PMCID: PMC10019176 DOI: 10.1097/gox.0000000000004722] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 10/26/2022] [Indexed: 03/18/2023]
Abstract
Closed incision negative pressure therapy (ciNPT) has been utilized to help manage closed incisions across many surgical specialties. This systematic review and meta-analysis evaluated the effect of ciNPT on postsurgical and health economic outcomes. Methods A systematic literature search using PubMed, EMBASE, and QUOSA was performed for publications written in English, comparing ciNPT to standard-of-care dressings between January 2005 and August 2021. Study participant characteristics, surgical procedure, dressings used, treatment duration, postsurgical outcomes, and follow-up data were extracted. Meta-analyses were performed using random-effects models. Risk ratios summarized dichotomous outcomes. Difference in means or standardized difference in means was used to assess continuous variables reported on the same scale or outcomes reported on different scales/measurement instruments. Results The literature search identified 84 studies for analysis. Significant reductions in surgical site complication (SSC), surgical site infection (SSI), superficial SSI, deep SSI, seroma, dehiscence, skin necrosis, and prolonged incisional drainage were associated with ciNPT use (P < 0.05). Reduced readmissions and reoperations were significant in favor of ciNPT (P < 0.05). Patients receiving ciNPT had a 0.9-day shorter hospital stay (P < 0.0001). Differences in postoperative pain scores and reported amounts of opioid usage were significant in favor of ciNPT use (P < 0.05). Scar evaluations demonstrated improved scarring in favor of ciNPT (P < 0.05). Discussion For these meta-analyses, ciNPT use was associated with statistically significant reduction in SSCs, SSIs, seroma, dehiscence, and skin necrosis incidence. Reduced readmissions, reoperation, length of hospital stay, decreased pain scores and opioid use, and improved scarring were also observed in ciNPT patients.
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Affiliation(s)
- H. John Cooper
- From the Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, N.Y
| | - Devinder P. Singh
- Department of Plastic Surgery, University of Miami Health System and Miller School of Medicine, Miami, Fla
| | | | | | - Ronald Silverman
- Department of Plastic Surgery, University of Maryland School of Medicine, Baltimore, Md
- Medical Solutions Division, 3M, St Paul, Minn
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Naylor BH, Tarazi JM, Salem HS, Harwin SF, Mont MA. Wound Management following Total Knee Arthroplasty: An Updated Review. J Knee Surg 2023; 36:274-283. [PMID: 34261158 DOI: 10.1055/s-0041-1731740] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Optimal wound closure techniques following total knee arthroplasty (TKA) have focused on enhancing healing potential, preventing infection, yielding satisfactory cosmesis, and allowing early ambulation and functionality. An appropriate layered closure and management of the TKA typically involves addressing the (1) deep fascial layer; (2) subdermal layer; (3) intradermal layer, including the subcuticular region; and (4) final application of a specific aseptic dressing, each of which are covered here in detail. This focused critical review of the literature discusses traditional techniques used in all layers of wound closure following TKA while introducing several emerging popular techniques. For example, absorbable barbed skin sutures and occlusive dressings have the potential to reduce operative time, limit the need for early postoperative visits, obviate the need for suture or staple removal, and safely promote patient communication via telemedicine. As novel wound closure techniques continue to emerge and traditional approaches are improved upon, future comparative studies will assist in elucidating the key advantages of various options. In an extremely important field that has tremendous variability, these efforts may enable the reaching of a classically elusive standard of care for these techniques.
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Affiliation(s)
- Brandon H Naylor
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York City, New York
| | - John M Tarazi
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York City, New York
| | - Hytham S Salem
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York City, New York
| | - Steven F Harwin
- Department of Orthopaedic Surgery, Mount Sinai West Hospital, New York City, New York
| | - Michael A Mont
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York City, New York
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Chen Z, Bains SS, Sax OC, Sodhi N, Mont MA. Dressing Management during Total Knee Arthroplasty: A Systematic Review and Meta-Analysis. J Knee Surg 2022; 35:1524-1532. [PMID: 36538940 DOI: 10.1055/s-0042-1758674] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Dressings for total knee arthroplasty (TKA) typically focus on promoting optimal healing, while preventing infection, allowing for functionality and immediate ambulation, while providing for excellent cosmesis. We have previously described four aspects of closure after TKA involving the: (1) deep fascial layer; (2) subdermal layer; (3) intradermal layer, including the subcuticular region; and (4) a specific aseptic dressing. In this meta-analysis and systematic review of the literature, we will focus on the dressing. Specifically, we assessed: (1) infection risk of different techniques; (2) re-operation or readmission risk; and (3) length of time until dressing change needed. There were 16 reports on infection risk, re-operation risk, and length of time until change needed. A meta-analysis focused on the qualifying wound complication risk reports was also performed. The meta-analysis including four studies (732 patients) demonstrated overall lower wound complication risk with the use of adhesives and mesh dressings (odds ratio 0.67) versus traditional closures. Additionally, studies demonstrated fewer re-operations and readmissions with the use of adhesives and mesh dressings. Furthermore, one report demonstrated mesh dressings persist longer than silver dressings. Therefore, multiple recent reports suggest superior outcomes when using adhesive and mesh dressings for TKAs.
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Affiliation(s)
- Zhongming Chen
- Department of Orthopaedic Surgery, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, Maryland
| | - Sandeep S Bains
- Department of Orthopaedic Surgery, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, Maryland
| | - Oliver C Sax
- Department of Orthopaedic Surgery, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, Maryland
| | - Nipun Sodhi
- Department of Orthopaedic Surgery, Long Island Jewish Medical Center, North Shore University Hospital Northwell Health, New York, New York
| | - Michael A Mont
- Department of Orthopaedic Surgery, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, Baltimore, Maryland
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Closed-Incision Negative Pressure Therapy Prevents Major Abdominal Donor-Site Complications in Autologous Breast Reconstruction. Ann Plast Surg 2022; 89:529-531. [PMID: 36279578 DOI: 10.1097/sap.0000000000003285] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Outcomes in autologous breast reconstruction continue to improve with refinements in microsurgical techniques; however, donor-site morbidity remains a concern. Closed-incision negative pressure therapy (ciNPT) has been shown to reduce wound complications. Limited evaluation in abdominal donor sites has shown promising results. We hypothesize that ciNPT will reduce abdominal donor-site complications. METHODS A retrospective chart review was performed of patients who underwent abdominally based autologous free tissue transfer for breast reconstruction by 4 microsurgeons at an academic institution from 2015 to 2020. The application of a commercial ciNPT for donor-site management was at the discretion of the operating surgeon. Demographics, operative details, and management of donor-site complications were analyzed. RESULTS Four hundred thirty-three patients underwent autologous breast reconstruction; 212 abdominal donor sites were managed with ciNPT and 219 with standard dressings. Demographics were statistically similar between groups. Abdominal wound healing complications were noted in 30.2% of ciNPT patients (64/212) and 22.8% of control patients (50/219, P = 0.08); however, overall wound complications were attributed to obesity on multivariable analysis. Closed-incision negative pressure therapy significantly decreased complications requiring reoperation (ciNPT 6.2%, 4/64; control 26.5%, 13/51; P = 0.004). There were no significant differences in surgical site infection rates (P = 0.73) and rates of abdominal scar revisions (ciNPT 11.8%, 25/212; control 9.1%, 20/219; P = 0.37). CONCLUSIONS Use of ciNPT in abdominal donor-site management significantly decreases the incidence of delayed wound healing requiring surgical intervention, with one major wound healing complication prevented for every 6 donor sites managed with ciNPT.
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Pagani NR, Moverman MA, Puzzitiello RN, Menendez ME, Kavolus JJ. The Cost-Effectiveness of Closed Incisional Negative Pressure Wound Therapy for Infection Prevention after Revision Total Knee Arthroplasty. J Knee Surg 2022; 35:1301-1305. [PMID: 33511588 DOI: 10.1055/s-0041-1724137] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Recent investigations have shown that closed incisional negative pressure wound therapy (ciNPWT) decreases the rate of postoperative wound complications following revision total knee arthroplasty (TKA). In this study, we used a break-even analysis to determine whether ciNPWT is a cost-effective measure for reducing prosthetic joint infection (PJI) after revision TKA. The cost of ciNPWT, cost of treatment for PJI, and baseline infection rates following revision TKA were collected from institutional data and the literature. The absolute risk reduction (ARR) in infection rate necessary for cost-effectiveness was calculated using break-even analysis. Using our institutional cost of ciNPWT ($600), this intervention would be cost-effective if the initial infection rate of revision TKA (9.0%) has an ARR of 0.92%. The ARR needed for cost-effectiveness remained constant across a wide range of initial infection rates and declined as treatment costs increased. The use of ciNPWT for infection prevention following revision TKA is cost-effective at both high and low initial infection rates, across a broad range of treatment costs, and at inflated product expenses.
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Affiliation(s)
- Nicholas R Pagani
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts
| | - Michael A Moverman
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts
| | | | - Mariano E Menendez
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts
| | - Joseph J Kavolus
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, Massachusetts
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The Utility of Closed Incision Negative Pressure Wound Therapy following Spinal Fusion: A Systematic Review and Meta-Analysis. World Neurosurg 2022; 168:258-267.e1. [PMID: 36116727 DOI: 10.1016/j.wneu.2022.09.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 09/11/2022] [Indexed: 11/23/2022]
Abstract
OBJECTIVES To determine if closed incision negative pressure wound therapy (ciNPWT) decreases surgical site infection (SSI) or wound dehiscence following spinal fusion. METHODS Following Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines, a systematic review and meta-analysis was conducted to identify studies utilizing ciNPWT following spinal fusion. Funnel plots and quality scores of the articles were performed to determine if the articles were at risk of bias. Forest plots were conducted to identify the treatment effect of ciNPWT following spinal fusion. RESULTS A total of 8 studies comprising 1,061 patients who received ciNPWT or a standard postoperative dressing following spinal fusion were included. The rate of SSI [ciNPWT: 4.49% (95% CI: 2.48, 8.00) vs. control: 11.32% (95% CI: 7.51, 16.70), p=0.0103] was significantly lower for patients treated with ciNPWT. A fixed-effects model showed no significant difference between patients who received ciNWPT or a standard postoperative dressing with respect to requiring reoperations for wound debridement (OR: 1.25, 95% CI: 0.64, 2.41). Additionally, wound dehiscence was not significantly different between the two groups although it was non-significantly lower in ciNWPT-treated patients [ciNPWT: 4.59% (95% CI: 2.49, 8.31) vs control: 7.48% (95% CI: 4.38, 12.47), p=0.23]. CONCLUSION Closed incision NPWT may reduce the rates of SSI following spinal fusion. The use of ciNWPT may also significantly reduce the burden associated with postoperative wound complications, but the meta-analysis was insufficiently powered to make this association. Additional, studies may identify a subset of patients who benefit from ciNPWT for other wound-related complications.
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15
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Agarwal A. Evolution of Negative Pressure Wound Therapy in Orthopaedic Trauma. J Orthop Trauma 2022; 36:S1-S5. [PMID: 35994301 DOI: 10.1097/bot.0000000000002431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/09/2022] [Indexed: 02/02/2023]
Abstract
Negative Pressure Wound Therapy (NPWT) has evolved from open wound management to now include closed incision management. It has been a major advance in the management of open wounds and closed incisional wounds especially in orthopaedic trauma surgery. Because of the success of NPWT in the late 1990s and early 2000s, surgeons began using NPWT with adjuncts on closed incisions as a way to help prevent surgical wound dehiscence especially in at-risk patients for wound problems. It has been well established that obesity, diabetes, and smoking in addition to other comorbidities increase the risk of wound dehiscence and surgical site infections in orthopaedic patients. It is widely used for open wound management, often associated with open fractures, and in the mitigation of risk of surgical site infections over closed incisions (incisional negative pressure wound therapy). Newer systems allow the use of various topical wound solutions to be instilled in conjunction with NPWT, termed NPWTi-d. This has shown promising results in difficult wounds that may be resistant to standard NPWT. This article reviews the evolution and use of NPWT in orthopaedic trauma.
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Affiliation(s)
- Animesh Agarwal
- Division of Orthopaedic Trauma, University of Texas Health Science Center at San Antonio, Department of Orthopaedics, San Antonio, TX
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16
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How Can Negative Pressure Wound Therapy Pay for Itself?-Reducing Complications Is Important. J Orthop Trauma 2022; 36:S31-S35. [PMID: 35994307 DOI: 10.1097/bot.0000000000002427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/06/2022] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Orthopaedic trauma demonstrates a relatively high rate of surgical site infections (SSI) as compared with other surgical specialties. SSIs provide significant clinical challenges and create significant health care costs. Incisional negative pressure wound therapy (iNPWT) has reduced the risk of SSI in orthopaedic surgery and other surgical specialties. PURPOSE The purpose of this study is to investigate potential cost savings with the use of iNPWT (3M Prevena Therapy, 3M, St. Paul, MN) in high-risk orthopaedic trauma patients with closed OTA/AO 41C and 43C fractures. METHODS This is a retrospective cohort study performed at a single, level-1 trauma center using data from a lower extremity fracture registry. Using the results from the registry and baseline infection rates derived from the literature, a health economic model was developed to evaluate the potential cost savings. RESULTS A total of 79 patients included in the registry underwent open reduction and internal fixation of OTA/AO 41C and 43C fractures. A total of 10.1% developed a SSI. For those who received iNPWT, the rate of SSI was 7.4%. A health economic model suggests that the use of iNPWT may reduce the costs per patient by approximately $1381 to $4436 per patient. CONCLUSIONS This health economic assessment and model suggests that judicious use of iNPWT may reduce health care costs in patients undergoing open reduction and internal fixation of OTA/AO 41C and 43C fractures. LEVEL OF EVIDENCE Economic Level IV.
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Cooper HJ, Santos WM, Neuwirth AL, Geller JA, Rodriguez JA, Rodriguez-Elizalde S, Shah RP. Randomized Controlled Trial of Incisional Negative Pressure Following High-Risk Direct Anterior Total Hip Arthroplasty. J Arthroplasty 2022; 37:S931-S936. [PMID: 35304299 DOI: 10.1016/j.arth.2022.03.039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 03/09/2022] [Accepted: 03/09/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The direct anterior (DA) approach to total hip arthroplasty (THA) is associated with higher rates of surgical site complications (SSCs) compared to other approaches, particularly among high-risk patients. Closed incision negative pressure therapy (ciNPT) is effective in reducing SSCs and surgical site infections (SSIs) in other populations. We asked whether ciNPT could decrease SSCs in high-risk patients undergoing DA THA. METHODS This prospective randomized controlled trial (RCT) enrolled high-risk DA THA patients at 3 centers. Patients were offered enrollment if they had previously identified risk factors for SSC: Body mass index (BMI) >30 kg/m2, diabetes, active smoking, or before hip surgery. Patients were randomized after closure to either an occlusive (control) dressing or ciNPT dressing for 7 days. All 90-day SSCs were recorded. A priori power analysis demonstrated 116 patients were required to identify a 4.5x relative reduction in SSCs. Chi-square tests were used to evaluate probability of complications. RESULTS One hundred and twenty two patients enrolled; 120 completed data collection. SSCs occurred in 18.3% (11/60) of control patients compared to 8.3% (5/60) of ciNPT patients (χ2 = 2.60, P = .107). SSCs included dehiscence to the subcutaneous level (13) and prolonged drainage (3). Nine control (15.0%) and 2 ciNPT (3.3%) patients met CDC criteria for superficial SSI (χ2 = 4.90, P = .027). Fifteen of 16 SSCs resolved with local wound care. One in the ciNPT group required reoperation for acute PJI. CONCLUSION Among patients at risk of surgical site complications undergoing DA THA, we identified a significant reduction in superficial SSIs and a trend toward lower overall SSCs with ciNPT.
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Affiliation(s)
- H John Cooper
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Walkania M Santos
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Alexander L Neuwirth
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Jeffrey A Geller
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
| | - Jose A Rodriguez
- Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
| | | | - Roshan P Shah
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, New York
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18
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Song QC, Li D, Zhao Y, Zhang GY, Shang DL, Fan LH, Dang XQ. Negative pressure wound therapy reduces the incidence of postoperative wound dehiscence and surgical site infections after total knee arthroplasty in patients with obesity. Medicine (Baltimore) 2022; 101:e29641. [PMID: 35801735 PMCID: PMC9259126 DOI: 10.1097/md.0000000000029641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Obesity is a risk factor for total knee arthroplasty (TKA). Wound dehiscence and surgical site infections (SSIs) are the main complications of TKA in patients with obesity. They can profoundly affect patients because they often require readmission, additional surgical interventions, lengthy intravenous antibiotic administration, and delayed rehabilitation. Negative pressure wound therapy (NPWT) exposes the wound site to negative pressure, resulting in the improvement of blood supply, removal of excess fluid, and stimulation of cellular proliferation of granulation tissue. This study aims to assess the incidence of wound dehiscence and SSIs in patients with obesity undergoing TKA after the routine use of NPWT. This sduty enrolled adult patients with obesity who underwent TKA within 8 years. A total of 360 adult patients with obesity (NPWT: 150, non-NPWT: 210) underwent TKA, and the baseline characteristics were similar between the 2 groups. Compared with the non-NPWT group, the NPWT group had a 50% lower incidence of wound dehiscence (3.33% vs 9.52%; P < .05) and a significantly lower incidence of SSIs (11.33% vs 25.24%; P < .05), including prosthetic joint infection (4.0% vs 10.0%; P < .05) and superficial wound infection (7.33% vs 15.24%; P < .05). In addition, the NPWT group had a lower need to return to the operating room for new interventions for any reason (2.67% vs 9.05%; P = .0107) than the non-NPWT group. Conventional incision NPWT can significantly reduce the incidence of wound dehiscence and SSIs in patients with obesity after TKA.
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Affiliation(s)
- Qi-Chun Song
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Dong Li
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Yan Zhao
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Guang-Yang Zhang
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Dong-Long Shang
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Li-Hong Fan
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Xiao-Qian Dang
- The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, People’s Republic of China
- * Correspondence: Xiao-Qian Dang, Department of Orthopaedics, The Second Affiliated Hospital of Xi’an Jiaotong University, 157 Xiwu Road, Xian, 710004, Shaanxi Province, People’s Republic of China (e-mail: )
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19
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Salem HS, Sherman AE, Chen Z, Scuderi GR, Mont MA. The Utility of Perioperative Products for the Prevention of Surgical Site Infections in Total Knee Arthroplasty and Lower Extremity Arthroplasty: A Systematic Review. J Knee Surg 2022; 35:1023-1043. [PMID: 34875715 DOI: 10.1055/s-0041-1740394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Surgical site infections (SSIs) are among the most prevalent and devastating complications following lower extremity total joint arthroplasty (TJA). Strategies to reduce the rates can be divided into preoperative, perioperatives, and postoperative measures. A multicenter trial is underway to evaluate the efficacy of implementing a bundled care program for SSI prevention in lower extremity TJA including: (1) nasal decolonization; (2) surgical skin antisepsis; (3) antimicrobial incise draping; (4) temperature management; and (5) negative-pressure wound therapy for selected high-risk patients. The purposes of this systematic review were to provide a background and then to summarize the available evidence pertaining to each of these SSI-reduction strategies with special emphasis on total knee arthroplasty. A systematic review of the literature was conducted in accordance with the 2009 Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement guidelines. Five individual literature searches were performed to identify studies evaluating nasal decolonization temperature management, surgical skin antisepsis, antimicrobial incise draping, and negative-pressure wound therapy. The highest level of evidence reports was used in each product review, and if there were insufficient arthroplasty papers on the particular topic, then papers were further culled from the surgical specialties to form the basis for the review. There was sufficient literature to assess all of the various prophylactic and preventative techniques. All five products used in the bundled program were supported for use as prophylactic agents or for the direct reduction of SSIs in both level I and II studies. This systematic review showed that various pre-, intra-, and postoperative strategies are efficacious in decreasing the risks of SSIs following lower extremity TJA procedures. Thus, including them in the armamentarium for SSI-reduction strategies for hip and knee arthroplasty surgeons should decrease the incidence of infections. We expect that the combined use of these products in an upcoming study will support these findings and may further enhance the reduction of total knee arthroplasty SSIs in a synergistic manner.
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Affiliation(s)
- Hytham S Salem
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York.,Rubin Institute for Advanced Orthopedics, Center for Joint Preservation and Replacement, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Alain E Sherman
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York
| | - Zhongming Chen
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York.,Rubin Institute for Advanced Orthopedics, Center for Joint Preservation and Replacement, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Giles R Scuderi
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York
| | - Michael A Mont
- Northwell Health Orthopaedics, Lenox Hill Hospital, New York, New York.,Rubin Institute for Advanced Orthopedics, Center for Joint Preservation and Replacement, Sinai Hospital of Baltimore, Baltimore, Maryland
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20
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Yilmaz M, Thorn A, Sørensen MS, Jensen CL, Petersen MM. Effect of negative pressure wound therapy after surgical removal of deep-seated high-malignant soft tissue sarcomas of the extremities and trunk wall-study protocol for a randomized controlled trial. Trials 2022; 23:507. [PMID: 35717239 PMCID: PMC9206250 DOI: 10.1186/s13063-022-06468-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 06/09/2022] [Indexed: 11/22/2022] Open
Abstract
Background Sarcomas are a heterogeneous group of rare malignant tumors of mesenchymal origin in the musculoskeletal system. The main treatment is surgery often supplemented with pre-or postoperative radiotherapy. A retrospective study by Bedi et al. indicated that negative pressure wound therapy (NPWT) reduced the risk of postoperative wound complications in patients treated with preoperative radiation followed by surgical tumor removal of lower extremity soft tissue sarcomas (STS), and the use of NPWT was not associated with an increased risk of local recurrence. Previous studies have shown that NPWT can reduce postoperative complications. STS surgeries are a high-risk procedure concerning wound complications. Methods Non-blinded single-center randomized controlled trial comparing NPWT versus conventional wound dressing and postoperative wound complications after surgical removal of deep-seated high-malignant STS of the extremities or trunk wall Sample-size calculation: 154 STS patients (80% risk of avoiding type II error, 5% risk of type I error, and an 80% wound complication risk) Block randomization of 8 into: Group A: Conventional wound dressing Group B: NPWT (PREVENA PLUS™ Incision Management System) Inclusion criteria: Surgery for a deep-seated STS of an extremity or the trunk wall Exclusion criteria: Age < 18 years, plastic surgery, low malignant/borderline STS, chemotherapy, preoperative radiotherapy, allergic/hypersensitive to acrylic adhesives or silver, unwilling/unable to provide informed consent, metastatic disease, and ischemic surgeries Primary study endpoints were set as major wound complications defined by O’Sullivan et al. as a secondary surgery under anesthesia for wound repairs and wound management without secondary surgery within 4 months postoperatively. Secondary study endpoints among others are Musculoskeletal Tumor Society Score (MSTS), Toronto Extremity Salvage Score (TESS), and European Quality of Life - 5 Dimensions (EQ-5D). Approval from the Scientific Ethical Committee and the Data Protection Agency has been obtained, and the study is registered at clinicaltrial.gov. This study did not apply for external funding. Discussion Many new medical devices and technical solutions are currently being introduced, and even though some documentation regarding the use of NPWT, e.g., in joint replacement surgery exist, it is also important to seek documentation for this treatment principle in STS surgery. Trial registration Registered at ClinicalTrials.gov NCT04960332 and approved on 11 July 2021
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Affiliation(s)
- Müjgan Yilmaz
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, Inge Lehmanns Vej 6, 2100, Copenhagen, Denmark.
| | - Andrea Thorn
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, Inge Lehmanns Vej 6, 2100, Copenhagen, Denmark
| | - Michala Skovlund Sørensen
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, Inge Lehmanns Vej 6, 2100, Copenhagen, Denmark
| | - Claus Lindkær Jensen
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, Inge Lehmanns Vej 6, 2100, Copenhagen, Denmark
| | - Michael Mørk Petersen
- Department of Orthopedic Surgery, University Hospital of Copenhagen, Rigshospitalet, Inge Lehmanns Vej 6, 2100, Copenhagen, Denmark
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Elhage KG, Awad ME, Irfan FB, Lumbley J, Mostafa G, Saleh KJ. Closed-incision negative pressure therapy at -125 mmHg significantly reduces surgical site complications following total hip and knee arthroplasties: A stratified meta-analysis of randomized controlled trials. Health Sci Rep 2022; 5:e425. [PMID: 35229037 PMCID: PMC8865069 DOI: 10.1002/hsr2.425] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 09/29/2021] [Accepted: 09/30/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Closed-incision negative pressure wound therapy (ciNPT) has shown promising effects for managing infected wounds. This meta-analysis explores the current state of knowledge on ciNPT in orthopedics and addresses whether ciNPT at -125 mmHg or -80 mmHg or conventional dressing reduces the incidence of surgical site complications in hip and knee arthroplasty. METHODS This meta-analysis was conducted according to the Preferred Reporting Items for Systematic Review and Meta-analysis (PRISMA) guidelines and Cochrane Handbook. Prospective randomized controlled trials (RCTs) with ciNPT use compared to conventional dressings following hip and knee surgeries were considered for inclusion. Non-stratified and stratified meta-analyses of six RCTs were conducted to test for confounding and biases. A P value less than .05 was considered statistically significant. RESULTS The included six RCTs have 611 patients. Total hip and knee arthroplasties were performed for 51.7% and 48.2% of the included population, respectively. Of 611 patients, conventional dressings were applied in 315 patients and 296 patients received ciNPT. Two ciNPT systems have been used across the six RCTs; PREVENA Incision Management System (-125 mmHg) (63.1%) and PICO dressing (-80 mmHg) (36.8%). The non-stratified analysis showed that the ciNPT system had a statistically significant, lower risk of persistent wound drainage as compared to conventional dressing following total hip and knee arthroplasties (OR = 0.28; P = .002). There was no difference between ciNPT and conventional dressings in terms of wound hematoma, blistering, seroma, and dehiscence. The stratified meta-analysis indicated that patients undergoing treatment with high-pressure ciNPT (120 mmHg) displayed significantly fewer overall complications and persistent wound drainage (P = .00001 and P = .002, respectively) when compared to low-pressure ciNPT (80 mmHg) and conventional dressings. In addition, ciNPT is associated with shorter hospital stays. (P = .005). CONCLUSION When compared to conventional wound dressing and -80 mmHg ciNPT, the use of -125 mmHg ciNPT is recommended in patients undergoing total joint arthroplasty.
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Affiliation(s)
- Kareem G. Elhage
- FAJR ScientificNorthvilleMichigan48167USA
- Wayne State University, School of MedicineDetroitMichiganUSA
| | - Mohamed E. Awad
- FAJR ScientificNorthvilleMichigan48167USA
- NorthStar Anesthesia‐Detroit Medical centerDetroitMichiganUSA
- Michigan State University, College of Osteopathic MedicineDetroitMichiganUSA
| | - Furqan B. Irfan
- Michigan State University, College of Osteopathic MedicineDetroitMichiganUSA
| | - Joshua Lumbley
- NorthStar Anesthesia‐Detroit Medical centerDetroitMichiganUSA
| | - Gamal Mostafa
- Wayne State University, School of MedicineDetroitMichiganUSA
- Surgical Outcomes Research Institute, John D. Dingell VA Medical CenterDetroitMichiganUSA
| | - Khaled J. Saleh
- FAJR ScientificNorthvilleMichigan48167USA
- Michigan State University, College of Osteopathic MedicineDetroitMichiganUSA
- Surgical Outcomes Research Institute, John D. Dingell VA Medical CenterDetroitMichiganUSA
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22
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Almeida RP, Mokete L, Sikhauli N, Sekeitto AR, Pietrzak J. The draining surgical wound post total hip and knee arthroplasty: what are my options? A narrative review. EFORT Open Rev 2021; 6:872-880. [PMID: 34760287 PMCID: PMC8559557 DOI: 10.1302/2058-5241.6.200054] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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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23
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Luzzi AJ, Anatone AJ, Lauthen D, Shah RP, Geller JA, Cooper HJ. How much does a surgical site complication cost after Medicare total joint arthroplasty? J Wound Care 2021; 30:880-883. [PMID: 34747218 DOI: 10.12968/jowc.2021.30.11.880] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Andrew J Luzzi
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, US
| | | | - David Lauthen
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, US
| | - Roshan P Shah
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, US
| | - Jeffrey A Geller
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, US
| | - H John Cooper
- Department of Orthopedic Surgery, Columbia University Medical Center, New York, US
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Doman DM, Young AM, Buller LT, Deckard ER, Meneghini RM. Comparison of Surgical Site Complications With Negative Pressure Wound Therapy vs Silver Impregnated Dressing in High-Risk Total Knee Arthroplasty Patients: A Matched Cohort Study. J Arthroplasty 2021; 36:3437-3442. [PMID: 34140207 DOI: 10.1016/j.arth.2021.05.030] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/12/2021] [Accepted: 05/18/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Closed incision negative pressure wound therapy (ciNPWT) may reduce surgical site complications following total joint arthroplasty. Although unlikely necessary for all patients, the criteria for utilizing ciNPWT in primary total knee arthroplasty (TKA) remain poorly defined. This study's purpose was to compare the incidence of incisional wound complications, non-incisional complications (ie, dressing reactions), reoperations, and periprosthetic joint infections (PJIs) among a group of high-risk primary TKA patients treated with ciNPWT vs an occlusive silver impregnated dressing. METHODS One hundred thirty high-risk primary TKA patients treated with ciNPWT were 1:1 propensity matched and compared to a historical control group treated with an occlusive silver impregnated dressing. High-risk criteria included the following: active tobacco use, diabetes mellitus, body mass index >35 kg/m2, autoimmune disease, chronic kidney disease, Staphylococcus aureus nasal colonization, and non-aspirin anticoagulation. RESULTS Age, gender, and risk factor profile were comparable between cohorts. The ciNPWT cohort had significantly fewer incisional wound complications (6.9% vs 16.2%; P = .031) and significantly more non-incisional complications (16.9% vs 1.5%; P < .001). No dressing reactions required clinical intervention. There were no differences in reoperations or periprosthetic joint infections (P = 1.000). In multivariate analysis, occlusive silver impregnated dressings (odds ratio 2.9, 95% confidence interval 1.3-6.8, P = .012) and non-aspirin anticoagulation (odds ratio 2.5, 95% confidence interval 1.1-5.6, P = .028) were associated with the development of incisional wound complications. CONCLUSION Among high-risk patients undergoing primary TKA, ciNPWT decreased incisional wound complications when compared to occlusive silver impregnated dressings, particularly among those receiving non-aspirin anticoagulation. Although an increase in dressing reactions was observed, the clinical impact was minimal.
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Affiliation(s)
- David M Doman
- Department of Orthopaedic Surgery, Dwight D. Eisenhower Army Medical Center, Fort Gordon, GA
| | | | - Leonard T Buller
- Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Evan R Deckard
- Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - R Michael Meneghini
- Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN
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Silverman RP, Apostolides J, Chatterjee A, Dardano AN, Fearmonti RM, Gabriel A, Grant RT, Johnson ON, Koneru S, Kuang AA, Moreira AA, Sigalove SR. The use of closed incision negative pressure therapy for incision and surrounding soft tissue management: Expert panel consensus recommendations. Int Wound J 2021; 19:643-655. [PMID: 34382335 PMCID: PMC8874075 DOI: 10.1111/iwj.13662] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 06/04/2021] [Accepted: 06/21/2021] [Indexed: 11/28/2022] Open
Abstract
As the use of closed incision negative pressure therapy (ciNPT) becomes more widespread, dressing designs have evolved to address implementation challenges and meet surgeon demand. While traditional application of ciNPT was limited to the immediate suture line, a novel dressing that covers the incision and additional surrounding tissues has become available. To expand upon previous ciNPT recommendations and provide guidance on this new dressing, an expert panel of plastic surgeons convened to review the current literature, identify challenges to the implementation and sustainability of ciNPT, and use a modified Delphi technique to form a consensus on the appropriate use of ciNPT with full‐coverage dressings. After three rounds of collecting expert opinion via the Delphi method, consensus was reached if 80% of the panel agreed upon a statement. This manuscript establishes 10 consensus statements regarding when ciNPT with full‐coverage foam dressings should be considered or recommended in the presence of patient or incision risk factors, effective therapeutic settings and duration, precautions for use, and tools and techniques to support application. The panel also discussed areas of interest for future study of ciNPT with full‐coverage dressings. High‐quality, controlled studies are needed to expand the understanding of the benefits of ciNPT over the incision and surrounding tissues.
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Affiliation(s)
- Ronald P Silverman
- Department of Surgery, University of Maryland Medical Center, Baltimore, Maryland, USA.,3M Company, St. Paul, Minnesota, USA
| | - John Apostolides
- Defy Plastic & Reconstructive Surgery, San Diego, California, USA
| | | | - Anthony N Dardano
- Department of Surgery, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, Florida, USA
| | | | | | - Robert T Grant
- Division of Plastic and Reconstructive Surgery, New York-Presbyterian Hospital-Columbia and Weill Cornell, New York, New York, USA
| | | | - Suresh Koneru
- Advanced Concepts in Plastic Surgery, San Antonio, Texas, USA
| | | | - Andrea A Moreira
- Department of Surgery, Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, USA
| | - Steven R Sigalove
- Scottsdale Center for Plastic Surgery, Paradise Valley, Arizona, USA
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Martí MTC, Fernandez-Gonzalez S, Martí MD, Pla MJ, Barahona M, Ponce J. Prophylactic incisional negative pressure wound therapy for gynaecologic malignancies. Int Wound J 2021; 19:272-277. [PMID: 34268886 PMCID: PMC8762569 DOI: 10.1111/iwj.13628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 11/26/2022] Open
Abstract
Wound complications are an important cause of postoperative morbidity among patients with gynaecologic malignancies. We evaluated whether the placement of closed-incisional negative pressure therapy (ciNPT) at the time of laparotomy for gynaecologic cancer surgery reduced wound complication rates. A retrospective cohort study with primary wound closure performed by a gynaecologic oncologist was carried out. We evaluated two cohorts of patients who underwent surgery in 2017 with standard closure and patients who underwent surgery in 2019 with the placement of prophylactic ciNPT. Postoperative outcomes were examined. A total of 143 patients were included, 85 (59.4%) vs 58 (40.6%) with standard closure and ciNPT, respectively. The total complication rate in our sample was 38.71%. The rate of surgical complications in patients treated with ciNPT was 6.9% compared with 31.8% (P = .000) in patients treated with standard closure. In the analysis of complications, a significant reduction in infections (17.1%), seromas (15.4%), and wound dehiscence (17.1%) were observed when ciNPT was applied. The median hospital stay was 8 vs 6 days in the standard closure vs ciNPT groups (P = .048). The use of the prophylactic ciNPT following a laparotomy may decrease wound complications and hospital stays in oncological patients. ciNPT could be considered as part of clinical practice in patients at high risk of wound complications, such as patients with gynaecological malignancies.
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Affiliation(s)
| | | | | | - Maria Jesus Pla
- Department of Gynecology, Multidisciplinary Breast Cancer Unit, Hospital Universitari Bellvitge, Barcelona, Spain
| | - Marc Barahona
- Department of Gynecology, Hospital Universitari Bellvitge, Barcelona, Spain
| | - Jordi Ponce
- Department of Gynecology, Hospital Universitari Bellvitge, Barcelona, Spain
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Ailaney N, Johns WL, Golladay GJ, Strong B, Kalore NV. Closed Incision Negative Pressure Wound Therapy for Elective Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. J Arthroplasty 2021; 36:2402-2411. [PMID: 33358608 DOI: 10.1016/j.arth.2020.11.039] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 11/15/2020] [Accepted: 11/30/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Persistent wound drainage after total joint arthroplasty (TJA) increases the risk of surgical site infections (SSIs). Closed incision negative pressure wound therapy (ciNPWT) decreases infections in traumatic wounds, but evidence for its use after elective TJA is limited. The purpose of this meta-analysis of level I studies is to determine the effect of ciNPWT on risk of SSI and wound complications following TJA. METHODS MEDLINE, EMBASE, CINAHL, and Cochrane Library were searched for randomized controlled trials comparing ciNPWT vs standard dressings after total hip (THA) and total knee arthroplasty (TKA). Studies exclusively involving THA for femoral neck fractures were excluded. Risk of SSI and noninfectious wound complications (blisters, seroma, hematoma, persistent drainage, dehiscence, and wound edge necrosis) following TJA were analyzed. RESULTS SSI risk was lower with ciNPWT compared to standard dressings (3.4% vs 7%; relative risk [RR] 0.48, P = .007), specifically in revision THA and TKA (4.1% vs 10.5%; RR 0.41, P = .03). ciNPWT increased the noninfectious complication risk after primary TKA (RR 4.71, P < .0001), especially causing wound blistering (RR 12.66, P < .0001). ciNPWT decreased hospital length of stay by 0.73 days (P = .04) and reoperation rate (RR 0.28, P = .01). CONCLUSION ciNPWT decreases SSI risk compared to standard dressings after revision TJA, but not primary TJA. ciNPWT is associated with >12-fold increased risk of wound blistering after primary TKA. ciNPWT plays a role in revision TJA management, but additional randomized controlled trials with uniform wound assessment methods must be performed to sufficiently power findings and draw conclusions on the use of ciNPWT after primary TJA.
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Affiliation(s)
- Nikhil Ailaney
- Department of Orthopaedic Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - William L Johns
- Department of Orthopaedic Surgery, Virginia Commonwealth University School of Medicine, Richmond, VA
| | - Gregory J Golladay
- Department of Orthopaedic Surgery, Virginia Commonwealth University Health, Richmond, VA
| | - Benjamin Strong
- Department of Orthopaedic Surgery, Virginia Commonwealth University Health, Richmond, VA
| | - Niraj V Kalore
- Department of Orthopaedic Surgery, Virginia Commonwealth University Health, Richmond, VA
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Kuo FC, Hsu CW, Tan TL, Lin PY, Tu YK, Chen PC. Effectiveness of Different Wound Dressings in the Reduction of Blisters and Periprosthetic Joint Infection After Total Joint Arthroplasty: A Systematic Review and Network Meta-Analysis. J Arthroplasty 2021; 36:2612-2629. [PMID: 33707123 DOI: 10.1016/j.arth.2021.02.047] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 01/19/2021] [Accepted: 02/16/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The optimal type of dressing in the setting of total joint arthroplasty (TJA) remains uncertain. The aim of this network meta-analysis was to compare various wound dressings and identify the optimal type of dressings for blister reduction and prevention of periprosthetic joint infection (PJI) in patients after TJA. METHODS Studies comparing 2 or more dressing groups after TJA (hip or knee) were systematically searched on PubMed, Embase, and Scopus. Two authors performed the study selection, risk of bias assessment, and data extraction. Both outcomes were assessed using odds ratios (OR) with 95% confidence intervals (CI) and were ranked using surface under the cumulative ranking curve (SUCRA) probabilities to determine a hierarchy of dressings. A sensitivity analysis was performed to reduce the effect of intransitivity between studies. RESULTS A total of 21 studies, consisting of 12 dressing types in 7293 TJAs, were included in the final analysis. The highest incidence of blisters occurred when using negative-pressure wound therapy (OR 9.33, 95% CI 3.51-24.83, vs gauze). All dressings ranked better than gauze in infection rate except for hydrofiber (OR 1.46, 95% CI 0.02-112.53) and fabric dressings (OR 1.46, 95% CI 0.24-9.02). For blister reduction, alginate (SUCRA = 87.7%) and hydrofiber with hydrocolloid (SUCRA = 92.3%) were ranked as the optimal dressings before and after a sensitivity analysis, respectively. Antimicrobial dressing (SUCRA = 83.7%) demonstrated the most efficacy for preventing PJI. CONCLUSION Based on the evidence from our analysis, an antimicrobial dressing is the optimal dressing to prevent PJI. If negative-pressure wound therapy is used, surgeons should be aware of an increased incidence of blister formation. Further studies should focus on the alginate versus hydrofiber and hydrocolloid dressing to determine the optimal dressing to reduce blisters.
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Affiliation(s)
- Feng-Chih Kuo
- Department of Orthopaedic Surgery, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung, Taiwan
| | - Chih-Wei Hsu
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung, Taiwan
| | - Timothy L Tan
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Pao-Yen Lin
- Department of Psychiatry, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung, Taiwan; Institute for Translational Research in Biomedical Sciences, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Po-Cheng Chen
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung, Taiwan; Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
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Novel Use of a Porcine Bladder Extracellular Matrix Scaffold to Treat Postoperative Seroma in a Total Knee Arthroplasty Patient. Arthroplast Today 2021; 7:143-147. [PMID: 33553541 PMCID: PMC7850943 DOI: 10.1016/j.artd.2020.12.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 12/02/2022] Open
Abstract
Seroma formation in a knee arthroplasty surgery is a rare complication. When seromas occur, they act as a nidus for bacterial growth and create an optimal environment for surgical site infections. In this case report, a 52-year-old woman presented with a seroma after multiple revision operations on the left knee. Owing to multiple failures of standard irrigation and drainage procedures to resolve the seroma, an orthoplastic colleague was consulted. Over five-and-a-half months, the patient underwent multiple procedures that failed to treat the seroma. However, in a final exploratory procedure, 3000 mg of urinary bladder matrix and negative pressure wound vacuum were placed. Seven months after the intervention, the patient had complete resolution.
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Yaghmour KM, Hossain FS, Konan S. Clinical and Health-Care Cost Analysis of Negative Pressure Dressing in Primary and RevisionTotal Knee Arthroplasty: A Systematic Review and Meta-Analysis. J Bone Joint Surg Am 2020; Publish Ahead of Print:541-548. [PMID: 33369987 DOI: 10.2106/jbjs.20.01254] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Negative pressure wound therapy (NPWT) has been used because of its perceived advantages in reducing surgical site infections, wound complications, and the need for further surgery. The purpose of this study was to assess the infection rates, wound complications, length of stay, and financial burden associated with NPWT use in primary and revision total knee arthroplasty (TKA). METHODS We performed a PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) systematic review of the existing literature on using NPWT in primary and revision TKA. PubMed, Embase, Science Direct, and the Cochrane Library were utilized. The risk of bias was evaluated using the ROBINS-I (Risk Of Bias In Non-randomised Studies - of Interventions) tool, and the quality of evidence was evaluated using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) criteria. RESULTS Twelve articles that evaluated 1,403 primary TKAs and 279 revision TKAs were reviewed. NPWT significantly reduced complication rates in revision TKA. However, there was no significant difference in infection rates between NPWT and regular dressings in primary or revision TKA. NPWT use in primary TKA significantly increased the risk of blistering, although no increase in reoperations was noted. The analysis showed a possible reduction in length of stay associated with NPWT use for both primary and revision TKA, with overall health-care cost savings. CONCLUSIONS Based on a meta-analysis of the existing literature, we do not recommend the routine use of NPWT. However, in high-risk revision TKA and selected primary TKA cases, NPWT reduced wound complications and may have health-care cost savings. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Khaled M Yaghmour
- Department of Trauma and Orthopaedics, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | | | - Sujith Konan
- Department of Trauma and Orthopaedics, University College London Hospitals NHS Foundation Trust, London, United Kingdom
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Chambers LM, Morton M, Lampert E, Yao M, Debernardo R, Rose PG, Vargas R. Use of prophylactic closed incision negative pressure therapy is associated with reduced surgical site infections in gynecologic oncology patients undergoing laparotomy. Am J Obstet Gynecol 2020; 223:731.e1-731.e9. [PMID: 32417358 DOI: 10.1016/j.ajog.2020.05.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/25/2020] [Accepted: 05/07/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND Surgical site infection after surgery for gynecologic cancer increases morbidity. Prophylactic closed incision negative pressure therapy has shown promise in reducing infectious wound complications across many surgical disciplines. OBJECTIVE This study aimed to determine whether closed incision negative pressure therapy is associated with reduced surgical site infections in gynecologic oncology patients undergoing laparotomy compared with standard dressings. STUDY DESIGN This was a retrospective case-control study of patients undergoing laparotomy for known or suspected gynecologic cancer from Jan. 1, 2017, to Feb. 1, 2020. Patients were matched in a 1:3 ratio (closed incision negative pressure therapy to standard dressing) by body mass index, age, diabetes, bowel surgery, smoking, and steroid use. Surgical site infection was defined according to the Centers for Disease Control and Prevention. Multivariable logistic regression using backward selection was performed. RESULTS Of the 1223 eligible patients undergoing laparotomy, 64 (5.2%) received closed incision negative pressure therapy dressings and were matched to 192 (15.7%) controls. There were no differences in medical comorbidities (P>.05), site or stage of malignancy (P>.05), duration of surgery (P=.82), or surgical procedures (P>.05). Use of closed incision negative pressure therapy was associated with reduction in all adverse wound outcomes (20.3% vs 40.1%; P<.001). In particular, closed incision negative pressure therapy was associated with a significant reduction in both superficial incisional surgical site infections (9.4% vs 29.7%; P<.001) and deep incisional surgical site infections (0.0% vs 6.8%; P=.04). In multivariable analysis, use of closed incision negative pressure therapy was associated with significant reduction in the incidence of superficial incisional infections alone (odds ratio, 0.29; 95% confidence interval, 0.12-0.73; P=.008) and both superficial and deep incisional infections (odds ratio, 0.29; 95% confidence interval, 0.12-0.71; P=.007). CONCLUSION Use of prophylactic closed incision negative pressure therapy after laparotomy in gynecologic oncology patients was found to be associated with reduced superficial incisional and deep incisional infections compared with standard dressings. Furthermore, closed incision negative pressure therapy was associated with reduction in all other adverse wound outcomes. Closed incision negative pressure therapy may be considered for surgical site infection prevention in high-risk gynecologic oncology patients undergoing laparotomy.
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Affiliation(s)
- Laura Moulton Chambers
- Division of Gynecologic Oncology, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH.
| | - Molly Morton
- Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Erika Lampert
- Cleveland Clinic Lerner College of Medicine, Cleveland, OH
| | - Meng Yao
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH
| | - Robert Debernardo
- Division of Gynecologic Oncology, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Peter G Rose
- Division of Gynecologic Oncology, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
| | - Roberto Vargas
- Division of Gynecologic Oncology, Obstetrics, Gynecology and Women's Health Institute, Cleveland Clinic, Cleveland, OH
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Probasco WV, Cefalu C, Lee R, Lee D, Gu A, Dasa V. Prevalence of idiopathically elevated ESR and CRP in patients undergoing primary total knee arthroplasty as a function of body mass index. J Clin Orthop Trauma 2020; 11:S722-S728. [PMID: 32999546 PMCID: PMC7503783 DOI: 10.1016/j.jcot.2020.05.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 05/22/2020] [Accepted: 05/26/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) are commonly used inflammatory markers utilized to aid in the diagnosis of periprosthetic infection (PJI). Patients with obesity, however, are known to have elevated baseline levels of these inflammatory markers. Therefore, this retrospective study aimed to determine the relationship between elevated ESR and CRP and body mass index (BMI) in patients undergoing total knee arthroplasty (TKA). In doing so, physicians can better determine whether BMI should be taken into account when evaluating the prognostic value of elevated preoperative ESR and CRP levels for risk of PJI in primary TKA patients. METHODS This is a retrospective case series of 181 patients who had undergone primary TKA at a single institution. Patients undergoing primary unilateral TKA were eligible unless they had undergone previous TKA, contralateral knee symptoms, or elevated white blood cell (WBC) count. A linear regression model was utilized to demonstrate the relationship between proportions of patients with elevated biomarker values and categories of BMI. Analysis of variance and independent two-sample t-tests were utilized to assess differences in mean ESR, CRP, and WBC levels between the "healthy patients" and "patients with comorbidities" subgroups within each BMI category. RESULTS Eligible patients (n = 181) were stratified by BMI category. Elevated ESR was associated significantly with BMI (ESR: r2 = 0.89, P < 0.001) unlike elevated CRP (r2 = 0.82, P = 0.133) and WBC count (r2 = .01; P = .626). No statistically significant differences in ESR values and WBC count between the "healthy patients" versus "patients with comorbidities" were demonstrated within any BMI category. In patients of normal weight (BMI 20-25 kg/m2), "healthy patients" had a statistically significantly higher mean CRP level than "patients with comorbidities" (1.73 mg/L vs. 0.70 mg/L, P < 0.001). There were no other statistically significant differences in mean CRP levels by health status. CONCLUSION Caution is advised when utilizing ESR and CRP to diagnose periprosthetic joint infection without considering BMI given that increasing preoperative levels of ESR and CRP are correlated with higher BMI.
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Affiliation(s)
- William V. Probasco
- Department of Orthopedic Surgery, George Washington University, 2300 M Street NW, Washington DC, 20037, USA
- Department of Orthopedic Surgery, Louisiana State University Health Sciences Center, 1542 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Charles Cefalu
- Department of Orthopedic Surgery, Harvard University, 55 Fruit Street, Boston, MA, 02114, USA
- Department of Orthopedic Surgery, Louisiana State University Health Sciences Center, 1542 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Ryan Lee
- Department of Orthopedic Surgery, George Washington University, 2300 M Street NW, Washington DC, 20037, USA
| | - Danny Lee
- Department of Orthopedic Surgery, George Washington University, 2300 M Street NW, Washington DC, 20037, USA
| | - Alex Gu
- Department of Orthopedic Surgery, George Washington University, 2300 M Street NW, Washington DC, 20037, USA
| | - Vinod Dasa
- Department of Orthopedic Surgery, Louisiana State University Health Sciences Center, 1542 Tulane Avenue, New Orleans, LA, 70112, USA
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Abstract
Summary
Background
Wound healing deficits and subsequent surgical site infections are potential complications after surgical procedures, resulting in increased morbidity and treatment costs. Closed-incision negative-pressure wound therapy (ciNPWT) systems seem to reduce postoperative wound complications by sealing the wound and reducing tensile forces.
Materials and methods
We conducted a collaborative English literature review in the PubMed database including publications from 2009 to 2020 on ciNPWT use in five surgical subspecialities (orthopaedics and trauma, general surgery, plastic surgery, cardiac surgery and vascular surgery). With literature reviews, case reports and expert opinions excluded, the remaining 59 studies were critically summarized and evaluated with regard to their level of evidence.
Results
Of nine studies analysed in orthopaedics and trauma, positive results of ciNPWT were reported in 55.6%. In 11 of 13 (84.6%), 13 of 15 (86.7%) and 10 of 10 (100%) of studies analysed in plastic, vascular and general surgery, respectively, a positive effect of ciNPWT was observed. On the contrary, only 4 of 12 studies from cardiac surgery discovered positive effects of ciNPWT (33.3%).
Conclusion
ciNPWT is a promising treatment modality to improve postoperative wound healing, notably when facing increased tensile forces. To optimise ciNPWT benefits, indications for its use should be based on patient- and procedure-related risk factors.
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Helito CP, Sobrado MF, Giglio PN, Bonadio MB, Pécora JR, Demange MK, Gobbi RG. The use of negative-pressure wound therapy after total knee arthroplasty is effective for reducing complications and the need for reintervention. BMC Musculoskelet Disord 2020; 21:490. [PMID: 32711504 PMCID: PMC7382854 DOI: 10.1186/s12891-020-03510-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Accepted: 07/15/2020] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Wound healing complications are causal factors of prosthesis infection and poor postoperative evolution of patients after total knee arthroplasty (TKA). Negative-pressure wound therapy (NPWT) can be an option to minimize these complications. The aim of this study is to compare the complications of patients undergoing TKA who used a portable NPWT device in the immediate postoperative period with those of a control group. METHODS A total of 296 patients were evaluated. Patients were divided into two groups: those who used NPWT for seven days in the postoperative period (Group 1 - prospective evaluated) and those who used conventional dressings (Group 2 - historical control group). Epidemiological data, comorbidities, local parameters related to the surgical wound and complications were evaluated. RESULTS The groups did not differ in regard to sex, age and clinical comorbidities. Overall, 153 (51.7%) patients had at least one risk factor for wound complications. Patients who used NPWT had a lower rate of complications (28.5% vs. 45.7%, p = 0.001) and a lower rate of reintervention in the operating room (2% vs. 8.5%, p = 0.001). Patients in group 1 had a lower incidence of hyperaemia (14.7% vs. 40.2%, p = 0.01), skin necrosis (2.1% vs. 8.5%, p = 0.04) and wound dehiscence (3.1% vs 10.1%, p = 0.03). The use of NPWT was a protective factor for the presence of complications, with an odds ratio of 0.36 (95% CI 0.206-0.629). CONCLUSION The number of complications related to the wound after TKA is high; however, most of them are minor and have no impact on the treatment and clinical evolution of patients. The use of NPWT decreased the number of surgical wound complications, especially hyperaemia, dehiscence and necrosis, and reduced the need for reintervention.
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Affiliation(s)
- Camilo Partezani Helito
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil.,Hospital Sírio Libanês, São Paulo, Brazil
| | - Marcel Faraco Sobrado
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil. .,Hospital Sírio Libanês, São Paulo, Brazil.
| | - Pedro Nogueira Giglio
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil
| | - Marcelo Batista Bonadio
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil
| | - José Ricardo Pécora
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil
| | - Marco Kawamura Demange
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil
| | - Riccardo Gomes Gobbi
- Grupo de Joelho, Instituto de Ortopedia e Traumatologia, Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, Rua Dr. Ovídio Pires de Campos, 333, Cerqueira Cesar, São Paulo, SP - CEP: 05403-010, Brazil
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Practical Things You Should Know about Wound Healing and Vacuum-Assisted Closure Management. Plast Reconstr Surg 2020; 145:839e-854e. [PMID: 32221237 DOI: 10.1097/prs.0000000000006652] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
LEARNING OBJECTIVES After reading this article, the participant should be able to: 1. Understand the basics of negative-pressure wound therapy and practical uses of various vacuum-assisted closure dressings. 2. Understand the mechanisms of action of negative-pressure therapies and other important adjuncts, such as perfusion imaging. 3. Discuss the evidence for hyperbaric oxygen therapy in wound care. SUMMARY Wound healing requires creating an environment that supports the healing process while decreasing inflammation and infection. Negative-pressure wound therapy has changed the way physicians manage acute and chronic wounds for more than 20 years. It contracts wound edges, removes exudate, including inflammatory and infectious material, and promotes angiogenesis and granulation tissue formation. These effects have been consistently demonstrated in multiple animal and human randomized controlled trials. Recent innovations that include instillation therapy and closed incision have further increased our arsenal against difficult-to-treat wounds and incisions at high risk of complications. Instillation of topical wound solutions allows physicians to cleanse the wound without return to the operating room, resulting in fewer debridements, shorter hospital stays, and faster time to wound closure. Other concepts have yielded negative-pressure therapy on top of closed surgical incisions, which holds incision edges together, reduces edema, promotes angiogenesis, and creates a barrier to protect incisions during the critical healing period, thereby reducing surgical-site complications, especially infection. Other practical adjuncts to the modern-day treatment of acute and chronic wounds include indocyanine green angiography, which allows real-time assessment of perfusion, and hyperbaric oxygen treatment, which has been suggested to augment healing in acute, chronic, specifically diabetic foot ulcers and radiation-related wounds.
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Kamara E, Berliner ZP, Cooper HJ. Risk Factors for Wound Complications After Periprosthetic Fractures. Orthopedics 2020; 43:e258-e262. [PMID: 32324889 DOI: 10.3928/01477447-20200415-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 04/22/2019] [Indexed: 02/03/2023]
Abstract
The number of hip and knee arthroplasties performed annually continues to rise. Revision rates are projected to increase by 137% to 601%, with periprosthetic fractures to be among the leading cause of revision. Wound complications following surgical treatment of periprosthetic fractures are a major source of patient morbidity and health care costs. This study evaluated risk factors for wound healing complications in patients undergoing surgical management of periprosthetic fractures around the hip and knee. This was a retrospective analysis of 67 consecutive lower-extremity periprosthetic hip and knee fracture surgeries. Descriptive data, comorbidities, dressing type, and rates of wound complications treated nonoperatively and operatively were collected. Logistic regression analysis was performed to calculate odds ratios (ORs) of having a wound complication. There was an overall wound complication rate of 22%; the majority of these complications (16%) were treated operatively. On multivariate analysis, prior bariatric surgery (OR, 12.02; 95% confidence interval [CI], 1.24-116.71; P=.03), peripheral vascular disease (OR, 6.84; 95% CI, 1.32-35.39; P=.02), and pulmonary disease (OR, 11.23; 95% CI, 1.85-68.31; P=.01) were all associated with an increased risk of developing a wound complication. Closed-incision negative-pressure therapy was associated with a decreased risk of developing a wound complication (OR, 0.04; 95% CI, 0.00-0.49, P=.01). Surgery to treat hip and knee periprosthetic fractures is associated with a high rate of wound complications. History of bariatric surgery, peripheral vascular disease, and pulmonary disease are all associated with an increased risk of developing a wound complication. Future payment models should reflect this elevated level of complications and risk. [Orthopedics. 2020;43(4):e258-e262.].
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Kim JH, Lee DH. Are high-risk patient and revision arthroplasty effective indications for closed-incisional negative-pressure wound therapy after total hip or knee arthroplasty? A systematic review and meta-analysis. Int Wound J 2020; 17:1310-1322. [PMID: 32406175 DOI: 10.1111/iwj.13393] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Accepted: 04/02/2020] [Indexed: 12/21/2022] Open
Abstract
To determine the effective indications of closed-incisional negative-pressure wound therapy (ciNPWT) following total hip or knee arthroplasty, this systematic review and meta-analysis was conducted. The systematic search was performed on MEDLINE, Embase, and Cochrane Library, and 11 studies were included. The studies comparing between ciNPWT and conventional dressings were categorised into following subgroups based on patient risk and revision procedures: routine vs high-risk patient; primary vs revision arthroplasty. Pooled estimates were calculated for wound complication and surgical site infection (SSI) rates in the subgroup analyses using Review Manager. In high-risk patients, the overall rates of wound complication (odds ratio [OR] = 0.38; 95% confidence interval [CI] 0.15-0.93; P = .030) and SSI (OR = 0.24; 95% CI = 0.09-0.64; P = .005) were significantly lower in the ciNPWT; however, there were no differences in routine patients. In cases involving revision arthroplasties, the overall rates of wound complication (OR = 0.33; 95% CI = 0.18-0.62; P < .001) and SSI (OR = 0.26; 95% CI = 0.11-0.66; P = .004) were significantly lower in the ciNPWT; however, there were no differences in cases involving primary arthroplasties. In summary, ciNPWT showed a positive effect in decreasing the rates of wound complication and SSI in high-risk patients and in revision arthroplasties.
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Affiliation(s)
- Jun-Ho Kim
- Department of Orthopedic Surgery, Seoul Medical Center, Seoul, South Korea
| | - Dae-Hee Lee
- Department of Orthopaedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
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Li Y, Wu B, Liu Y. The Effect of Negative Pressure Therapy on Closed Wound After the Orthopedic Surgery of Lower Limb: A Meta-Analysis. Surg Innov 2019; 27:165-172. [PMID: 31874595 DOI: 10.1177/1553350619893222] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Background. Negative-pressure wound therapy is applied increasingly to manage closed wounds. However, no consensus has been reached with regard to surgical site infection and wound complication. Aim. To evaluate the effect of negative pressure therapy on closed wounds after orthopedic surgeries. Methods. PubMed, EMBASE, Cochrane Library, and MEDLINE databases were searched from 1966 to January 2019; the references in the identified studies were also searched. Results. Ten studies on arthroplasty and 3 studies on fractures were included. Significantly few infections appeared in the negative pressure group (odds ratio [OR] = 0.28, 95% confidence interval [CI] = 0.18-0.46, P < .001; I2 = 0%, P = .80). There was no significant difference for other complications (OR = 0.54, 95% CI = 0.21-1.39, P = .20; I2 = 81%, P < .001). Few patients needed reoperation in the negative pressure group (OR = 0.28, 95% CI = 0.14-0.53, P < .001; I2 = 0%, P = .82). Conclusion. Negative pressure therapy can decrease surgical site infection and reoperation of closed incisions.
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Affiliation(s)
- Yaomin Li
- Tianjin Hospital, Tianjin, People’s Republic of China
| | - Bei Wu
- Tianjin Hospital, Tianjin, People’s Republic of China
| | - Yancheng Liu
- Tianjin Hospital, Tianjin, People’s Republic of China
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Kim JH, Kim HJ, Lee DH. Comparison of the Efficacy Between Closed Incisional Negative-Pressure Wound Therapy and Conventional Wound Management After Total Hip and Knee Arthroplasties: A Systematic Review and Meta-Analysis. J Arthroplasty 2019; 34:2804-2814. [PMID: 31288945 DOI: 10.1016/j.arth.2019.06.020] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Revised: 05/20/2019] [Accepted: 06/10/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Wound-related problems after total hip arthroplasty (THA) and total knee arthroplasty (TKA) can cause periprosthetic joint infections. We sought to evaluate the effect of closed incisional negative-pressure wound therapy (ciNPWT) on wound complications, skin blisters, surgical site infections (SSIs), reoperations, and length of hospitalization (LOH). METHODS Studies comparing ciNPWT with conventional dressings following THA and TKA were systematically searched on MEDLINE, Embase, and the Cochrane Library. Two reviewers performed the study selection, risk of bias assessment, and data extraction. Funnel plots were employed to evaluate publication bias and forest plots to analyze pooled data. RESULTS Twelve studies were included herein. The odds ratios (ORs) for wound complications and SSIs indicated a lack of publication bias. ciNPWT showed significantly lower risks of wound complication (OR, 0.44; 95% confidence interval [CI], 0.22-0.9; P = .027) and SSI (OR, 0.39; 95% CI, 0.23-0.68; P < .001) than did conventional dressings. ciNPWT also yielded a significantly lower reoperation rate (OR, 0.38; 95% CI, 0.21-0.69; P = .001) and shorter LOH (mean difference, 0.41 days; 95% CI, -0.51 to -0.32; P < .001). However, the rate of skin blisters was higher in ciNPWT (OR, 4.44; 95% CI, 2.24-8.79; P < .001). CONCLUSION Although skin blisters were more likely to develop in ciNPWT, the risks of wound complication, SSI, reoperation, and longer LOH decreased in ciNPWT compared with those in conventional dressings. This finding could alleviate the potential concerns regarding wound-related problems after THA and TKA.
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Affiliation(s)
- Jun-Ho Kim
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hyun-Jung Kim
- Department of Preventive Medicine, Korea University College of Medicine, Seoul, South Korea
| | - Dae-Hee Lee
- Department of Orthopedic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
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Tyagi V, Kahan J, Huang P, Leslie MP, Rubin LE, Gibson DH. Negative Pressure Incisional Therapy and Infection After Direct Anterior Approach Primary Total Hip Arthroplasty. Orthopedics 2019; 42:e539-e544. [PMID: 31505014 DOI: 10.3928/01477447-20190906-06] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 11/01/2018] [Indexed: 02/03/2023]
Abstract
With the aging of the US population, total hip arthroplasty (THA) is becoming an increasingly common procedure. A major concern after THA is reducing infection rates, as infections can cause devastating complications. Improved sterile technique, standardized infection control protocols, and novel dressings have been used to reduce postoperative surgical site infections (SSIs). The use of either silver-impregnated dry dressings or easily applied incisional negative pressure dressings is aimed at reducing the rates of SSIs after primary anterior THA. The authors retrospectively reviewed the medical records of 275 patients who underwent anterior THA at their institution during a 1-year period. Patients were separated into groups based on their surgical dressing. Rates of SSI were documented, and the effects of various factors, including age, sex, body mass index, and comorbidities, were compared between the 2 cohorts. The authors also analyzed high-risk patients to determine whether easily applied incisional negative pressure dressings reduced infections. The use of easily applied incisional negative pressure dressings after primary anterior THA did not have a statistically significant impact on SSI rate (P=.42). There was also no difference in SSI, readmission, or reoperation in the high-risk group. The goal of using an incisional negative pressure wound therapy device is to help further decrease the risk of SSI. This study's findings suggest that the SSI rate in this group did not differ from that in the standard dressing group, such that the prophylactic use of a negative pressure wound therapy device is not indicated for either standard or high-risk patients undergoing primary anterior approach THA. [Orthopedics. 2019; 42(6):e539-e544.].
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Meta-analysis, Meta-regression, and GRADE Assessment of Randomized and Nonrandomized Studies of Incisional Negative Pressure Wound Therapy Versus Control Dressings for the Prevention of Postoperative Wound Complications. Ann Surg 2019; 272:81-91. [DOI: 10.1097/sla.0000000000003644] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Fernandez LG, Matthews MR, Sibaja Alvarez P, Norwood S, Villarreal DH. Closed Incision Negative Pressure Therapy: Review of the Literature. Cureus 2019; 11:e5183. [PMID: 31565592 PMCID: PMC6758976 DOI: 10.7759/cureus.5183] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 07/21/2019] [Indexed: 12/30/2022] Open
Abstract
Surgical site infection and other common surgical site complications (dehiscence, hematoma, and seroma formation) can lead to serious and often life-threatening complications. Gauze, adhesive dressings, and skin adhesives have traditionally been utilized for incision management. However, the application of negative pressure wound therapy over clean, closed surgical incisions (closed incision negative pressure therapy, ciNPT), has become a recent option for incision management. A brief review of ciNPT clinical evidence and health economic evidence are presented. A brief literature review was performed using available publication databases (PubMed, Ovid®, Embase®, and QUOSA™) for articles in English reporting on the use of ciNPT between October 1, 2016, to March 31, 2019. The successful application of ciNPT over clean, closed wounds has been reported in a broad spectrum of patients and operative interventions, resulting in favorable clinical results. Four of the five studies that examined health economics following the use of ciNPT reported a potential reduction in the cost of care. The authors' own experience and published results suggest that patients at high risk for developing a surgical site complication may benefit from the use of ciNPT during the immediate postoperative period. Additional studies are needed across various surgical disciplines to further assess the safety, and cost-effectiveness of ciNPT use in patient populations.
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Affiliation(s)
- Luis G Fernandez
- Surgery, Trauma Wound Care, University of Texas Health Science Center, Tyler, USA
| | | | | | - Scott Norwood
- Surgery, University of Texas Health Science Center, Tyler, USA
| | - David H Villarreal
- Trauma, Acute Care Surgery, Surgical Critical Care, University of Texas Health Science Center, Tyler, USA
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Abstract
BACKGROUND Recently published studies have demonstrated clinical effectiveness of closed-incision negative-pressure therapy (ciNPT) in many fields of surgery including vascular, cardiac, colorectal, orthopedic, and reconstructive surgery. A review of current literature was conducted to determine whether the application of negative-pressure therapy to closed incisions post aesthetic procedures was beneficial. METHODS The PubMed/MEDLINE databases were searched for preclinical and clinical studies published through June 2018. Higher quality publications that met the following criteria were included: adult patients undergoing aesthetic or body contouring procedures, comparison of ciNPT with conventional dressings, and documentation of wound complications and/or incision quality. RESULTS One animal and multiple small, retrospective comparison articles are discussed. Scientific mechanism of action and economic analysis are also discussed. There are no level 1 randomized prospective controlled trials that directly evaluate the effects of ciNPT dressings in cosmetic patients. CONCLUSION For patients undergoing certain cosmetic procedures, preliminary data support the idea that ciNPT dressings provide aesthetic benefit, but more research is clearly needed.
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Economic Analysis Based on the Use of Closed-Incision Negative-Pressure Therapy after Postoperative Breast Reconstruction. Plast Reconstr Surg 2019; 143:36S-40S. [PMID: 30586102 DOI: 10.1097/prs.0000000000005311] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Breast cancer accounts for 30% of all new cancer diagnoses in women. Although more options are now available regarding breast reconstruction, the risk of complications (eg, infection, dehiscence, and expander exposure) is also prevalent and must be considered when choosing a reconstruction option because the cost for complications can be substantial. METHODS A hypothetical cost model was applied to clinical outcomes of a previous retrospective study comparing the use of closed-incision negative-pressure therapy (ciNPT) and standard of care (SOC) over breast incisions after immediate reconstruction. The adjusted complication cost for a mastectomy with reconstruction was a mean of $10,402 and was calculated using a database of inpatient, outpatient, and carrier claims. RESULTS The previous retrospective study included data on 665 breasts (ciNPT = 331, SOC = 334) and 356 female patients (ciNPT = 177, SOC = 179) and reported on complication rates at the breast level: 8.5% (28/331) for the ciNPT breast group versus 15.9% (53/334) for the SOC group (P = 0.0092). In the ciNPT group, 24/177 patients (13.6%) had a complication, whereas in the SOC group, 38/179 patients (21.2%) had a complication. Based on the adjusted mean complication cost of $10,402, total complication cost for the ciNPT group was $250,000 versus $395,000 for the SOC group with a per-patient cost savings of $218.00 with ciNPT. CONCLUSION The authors' preliminary findings show potential cost savings with the use of ciNPT over breast incisions and warrant further study regarding the cost-effectiveness of ciNPT compared with standard of care after immediate breast reconstruction.
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Meta-Analysis of Comparative Trials Evaluating a Single-Use Closed-Incision Negative-Pressure Therapy System. Plast Reconstr Surg 2019; 143:41S-46S. [PMID: 30586103 DOI: 10.1097/prs.0000000000005312] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
BACKGROUND Surgical site infections (SSIs) pose a significant surgical complication. Application of closed-incision negative-pressure therapy (ciNPT) has been associated with reduced SSI rates in published literature. This meta-analysis examines the effect of ciNPT use over closed incisions in reducing SSIs versus traditional dressings. METHODS A systematic literature search using PubMed, The Cochrane Library, OVID, EMBASE, ScienceDirect, and QUOSA was performed focusing on publications between January 1, 2005, and April 30, 2018. Characteristics of study participants, surgical procedure, type of dressing used, duration of treatment, incidence of SSI, and length of follow-up were extracted. Weighted odds ratios and 95% CIs were calculated to pool study and control groups in each publication for analysis. Treatment effects were combined using Mantel-Haenszel odds ratios as the summary statistics, and a fixed-effects model was used for each analysis performed. The chi-square test was used to statistically assess heterogeneity. For each meta-analysis performed, the more conservative random-effects models were conducted as sensitivity analyses. RESULTS For all meta-analyses (randomized controlled trial only, observational studies only, colorectal/abdominal, obstetrics, lower extremity, groin/vascular, cardiac), heterogeneity tests were nonsignificant (P > 0.05). All fixed-effects meta-analyses were significant in favor of ciNPT use over traditional dressings (P < 0.05). When the random-effects analyses were performed, all analyses except obstetrics remained significant (P < 0.05). CONCLUSION For all meta-analyses performed using the fixed-effects approach, ciNPT usage demonstrated a statistically significant reduction in incidence of SSI relative to traditional dressings.
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Keeney JA, Cook JL, Clawson SW, Aggarwal A, Stannard JP. Incisional Negative Pressure Wound Therapy Devices Improve Short-Term Wound Complications, but Not Long-Term Infection Rate Following Hip and Knee Arthroplasty. J Arthroplasty 2019; 34:723-728. [PMID: 30612833 DOI: 10.1016/j.arth.2018.12.008] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 12/04/2018] [Accepted: 12/05/2018] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The potential value of incisional negative pressure wound therapy (iNPWT) on lower extremity total joint arthroplasty (TJA) wound healing has been supported in a few retrospective studies. We performed this prospective, randomized, controlled trial to assess the impact of iNPWT on wound appearance, early complications, and late infection rates following hip and knee TJA compared with a standard surgical dressing. METHODS Three-hundred ninety-eight patients undergoing primary or revision lower extremity TJA were randomized into iNPWT or conventional wound dressing groups. Wound healing and early complication rates were assessed at 7, 14, and 35 days after the index surgery. Late infection rates were determined at a mean 2-year follow-up. RESULTS Patients treated with an iNPWT device were more likely to report wound drainage at day 7 (P = .01), but less drainage longer than 14 days (P = .04). Wound drainage was significantly higher for total hip arthroplasty patients at day 7 (P = .04), but differences were not sustained through the other time intervals. Total knee arthroplasty patients with a body mass index > 35 kg/m2 treated with an iNPWT device experienced fewer complications (1.3% vs 21.6%, P < .01) and fewer dressing-related concerns (1.3% vs 10.8%, P = .02) compared with a conventional dressing. No significant difference in late superficial or deep infection rates was identified between iNPWT and conventional dressing groups (4.0% vs 3.4%, P = .8). CONCLUSION Our study findings support improved soft tissue healing response with the use of iNPWT devices. While postoperative wound drainage may limit their value following total hip arthroplasty, incisional NPWT devices may have a targeted benefit for elective total knee arthroplasty patients with a body mass index > 35 kg/m2. Specific study in this higher-risk patient group may be helpful to define the value of iNPWT.
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Affiliation(s)
- James A Keeney
- Department of Orthopaedic Surgery, University of Missouri, Columbia, MO
| | - James L Cook
- Department of Orthopaedic Surgery, University of Missouri, Columbia, MO
| | - Stacee W Clawson
- Department of Orthopaedic Surgery, University of Missouri, Columbia, MO
| | - Ajay Aggarwal
- Department of Orthopaedic Surgery, University of Missouri, Columbia, MO
| | - James P Stannard
- Department of Orthopaedic Surgery, University of Missouri, Columbia, MO
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Newman JM, Siqueira MBP, Klika AK, Molloy RM, Barsoum WK, Higuera CA. Use of Closed Incisional Negative Pressure Wound Therapy After Revision Total Hip and Knee Arthroplasty in Patients at High Risk for Infection: A Prospective, Randomized Clinical Trial. J Arthroplasty 2019; 34:554-559.e1. [PMID: 30545653 DOI: 10.1016/j.arth.2018.11.017] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 10/19/2018] [Accepted: 11/12/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Continuous wound drainage after arthroplasty can lead to the development of a periprosthetic joint infection. Closed incisional negative pressure wound therapy (ciNPWT) has been reported to help alleviate drainage and other wound complications. The purpose of this prospective randomized controlled trial is to compare the use of ciNPWT with our standard of care dressing in revision arthroplasty patients who were at high risk to develop wound complications. METHODS A total of 160 patients undergoing elective revision arthroplasty were prospectively randomized to receive either ciNPWT or a silver-impregnated occlusive dressing after surgery in a single institution. Patients were included if they had at least 1 risk factor for developing wound complication(s): wound complication, readmission, and reoperation rates were collected at 2, 4, and 12 weeks postoperatively. RESULTS The postoperative wound complication rate was significantly higher in the control cohort compared to the ciNPWT cohort (19 [23.8%] vs 8 [10.1%], P = .022). There was no significant difference between the control and ciNPWT cohorts in terms of readmissions (19 [23.8%] vs 16 [20.3%], P = .595). Reoperation rate was higher in controls compared to ciNPWT patients (10 [12.5%] vs 2 [2.5%], P = .017). After adjusting for the history of a prior periprosthetic joint infection and inflammatory arthritis, the ciNPWT cohort had a significantly decreased wound complication rate (odds ratio 0.28, 95% confidence interval 0.11-0.68). CONCLUSION ciNPWT may decrease the rate of postoperative wound complications in patients who are at an increased risk of such wound issues after revision arthroplasty.
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Affiliation(s)
- Jared M Newman
- Department of Orthopaedic Surgery, SUNY Downstate Medical Center, Brooklyn, NY
| | | | - Alison K Klika
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Robert M Molloy
- Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
| | - Wael K Barsoum
- Department of Orthopaedic Surgery, Cleveland Clinic Florida, Weston, FL
| | - Carlos A Higuera
- Department of Orthopaedic Surgery, Cleveland Clinic Florida, Weston, FL
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Al-Houraibi RK, Aalirezaie A, Adib F, Anoushiravani A, Bhashyam A, Binlaksar R, Blevins K, Bonanzinga T, Chih-Kuo F, Cordova M, Deirmengian GK, Fillingham Y, Frenkel T, Gomez J, Gundtoft P, Harris MA, Harris M, Heller S, Jennings JA, Jiménez-Garrido C, Karam JA, Khlopas A, Klement MR, Komnos G, Krebs V, Lachiewicz P, Miller AO, Mont MA, Montañez E, Romero CA, Schwarzkopf R, Shaffer A, Sharkey PF, Smith BM, Sodhi N, Thienpont E, Villanueva AO, Yazdi H. General Assembly, Prevention, Wound Management: Proceedings of International Consensus on Orthopedic Infections. J Arthroplasty 2019; 34:S157-S168. [PMID: 30360978 DOI: 10.1016/j.arth.2018.09.066] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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Chotanaphuti T, Courtney PM, Fram B, In den Kleef NJ, Kim TK, Kuo FC, Lustig S, Moojen DJ, Nijhof M, Oliashirazi A, Poolman R, Purtill JJ, Rapisarda A, Rivero-Boschert S, Veltman ES. Hip and Knee Section, Treatment, Algorithm: Proceedings of International Consensus on Orthopedic Infections. J Arthroplasty 2019; 34:S393-S397. [PMID: 30348575 DOI: 10.1016/j.arth.2018.09.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
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Management of Closed Incisions Using Negative-Pressure Wound Therapy in Orthopedic Surgery. Plast Reconstr Surg 2019; 143:21S-26S. [DOI: 10.1097/prs.0000000000005308] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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