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Chandi SK, Hawes JD, Kolin DA, Debbi EM, Ast MP, Haas SB, Chalmers BP. Nearly 14-Fold Increased Risk of Manipulation Under Anesthesia After Total Knee Arthroplasty When Previous Contralateral Total Knee Arthroplasty Required Manipulation Under Anesthesia. J Arthroplasty 2024:S0883-5403(24)00545-X. [PMID: 38823513 DOI: 10.1016/j.arth.2024.05.073] [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: 12/06/2023] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/03/2024] Open
Abstract
BACKGROUND Stiffness remains a common complication after primary total knee arthroplasty (TKA). Manipulation under anesthesia (MUA) is the gold standard treatment for early postoperative stiffness; however, there remains a paucity of data on the risk of MUA after primary TKA if a prior contralateral TKA required MUA. METHODS We performed a retrospective review of 3,102 patients who had staged primary TKAs between 2016 and 2021. The mean body mass index was 33 (range, 18 to 59) and the mean age was 67 years (range, 24 to 91). The mean preoperative range of motion for the first TKA was 2 to 104°, and for the contralateral TKA was 1 to 107°. The primary outcomes were MUA following first and second primary TKAs. Multivariable Poisson regressions were used to evaluate associations between risk factors and outcomes. RESULTS The rate of MUA after the first TKA was 2.6% (n = 83 of 3,102) and 1.3% (n = 40 of 3,102) after the contralateral TKA. After adjustment, there was a nearly 14-fold higher rate of MUA after the second TKA if the patient had an MUA after the first TKA (relative risk, 13.80; 95% CI [confidence interval], 7.14 to 26.66). For the first TKA, increasing age (adjusted risk ratio [ARR], 0.65; 95% CI, 0.50 to 0.83) and increasing body mass index (ARR, 0.65; 95% CI, 0.47 to 0.90) were associated with lower risk for MUA. For the second TKA, increasing age was associated with a lower risk of MUA (ARR, 0.60; 95% CI, 0.45 to 0.80). CONCLUSIONS For patients undergoing staged bilateral TKA, patients who undergo MUA following the first primary TKA are nearly 14-fold more likely to undergo an MUA following the contralateral primary TKA than those who did not have an MUA after their first TKA.
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Affiliation(s)
- Sonia K Chandi
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Joseph D Hawes
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - David A Kolin
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Eytan M Debbi
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Michael P Ast
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Steven B Haas
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
| | - Brian P Chalmers
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, New York
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Faust TF, Castañeda PG. Arthrofibrosis of the knee in pediatric orthopedic surgery. ACTA ORTOPEDICA MEXICANA 2024; 38:179-187. [PMID: 38862148 DOI: 10.35366/115813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
Arthrofibrosis is a challenging complication associated with knee injuries in both children and adults. While much is known about managing arthrofibrosis in adults, it is necessary to understand its unique aspects and management strategies in the pediatric population. This paper provides an overview of arthrofibrosis in pediatric orthopedic surgery, focusing on its causes, implications, classifications, and management. This paper is a comprehensive review of the literature and existing research on arthrofibrosis in pediatric patients. Arthrofibrosis is characterized by excessive collagen production and adhesions, leading to restricted joint motion and pain. It is associated with an immune response and fibrosis within and around the joint. Arthrofibrosis can result from various knee injuries in pediatric patients, including tibial spine fractures, ACL and PCL injuries, and extra-articular procedures. Technical factors at the time of surgery play a role in the development of motion loss and should be addressed to minimize complications. Preventing arthrofibrosis through early physical therapy is recommended. Non-operative management, including dynamic splinting and serial casting, has shown some benefits. New pharmacologic approaches to lysis of adhesions have shown promise. Surgical interventions, consisting of arthroscopic lysis of adhesions (LOA) and manipulation under anesthesia (MUA), can significantly improve motion and functional outcomes. Arthrofibrosis poses unique challenges in pediatric patients, demanding a nuanced approach that includes prevention, early intervention with non-operative means, and improvements in surgical techniques. Modern pharmacological interventions offer promise for the future. Customized interventions and research focused on pediatric patients are critical for optimal outcomes.
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Affiliation(s)
- T F Faust
- Department of Research, Alabama College of Osteopathic Medicine. Alabama, USA
| | - P G Castañeda
- Baylor School of Medicine, Department of Pediatric Orthopedic Surgery, Texas Children's Hospital. USA
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Reddy R, Bernard C, Tarakemeh A, Morey T, Mulcahey MK, Vopat BG, Vopat ML. Manipulation Under Anesthesia and Lysis of Adhesions Are the Most Commonly Reported Treatments for Arthrofibrosis of the Knee After Arthroscopy or Anterior Cruciate Ligament Reconstruction in Both Pediatric and Adult Patients. Arthrosc Sports Med Rehabil 2024; 6:100896. [PMID: 38469123 PMCID: PMC10925934 DOI: 10.1016/j.asmr.2024.100896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 01/13/2024] [Indexed: 03/13/2024] Open
Abstract
Purpose To systematically review the literature and provide a detailed summary of the current treatments and outcomes for arthrofibrosis following knee arthroscopy and anterior cruciate ligament reconstruction (ACLR) and to compare the treatment strategies in pediatric and adult populations. Methods A systematic review was performed in March 2022 using PubMed, EMBASE, and Cochrane Library Databases per Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Search terms consisted of variations of the following: ("arthrofibrosis" OR "stiffness" OR "stiff" OR "complications") AND ("arthroscopy" OR "arthroscop" OR "ACL" OR "anterior cruciate") AND ("treat" OR "care" OR "management" AND "knee"). The inclusion criteria were studies that were written in English, were published since 2000, and that reported outcomes of knee arthroscopy or ACLR for treatment of arthrofibrosis of the knee. The study quality was assessed, and data about the patients and treatments were recorded. Treatments were compared between pediatric and adult patients. Results A total of 1,208 articles were identified in the initial search, 42 (3.48%) of which met eligibility criteria, involving treatment regimens for arthrofibrosis following knee arthroscopy or ACLR. Of the 42 studies included, 29 (69.0%) were reported data for adults and 13 (31.0%) reported data for pediatric patients. Thirty-nine studies (92.8%) discussed manipulation under anesthesia and/or lysis of adhesions (LOA) as treatment for arthrofibrosis of the knee, whereas 2 (4.8%) described the use of medications. Conclusions Within orthopaedic sports medicine literature, there is variability in the reported treatment options for arthrofibrosis of the knee. Most studies identified manipulation under anesthesia and/or LOA as the treatment among both adult and pediatric patients. Other variants include notchplasty, open posterior arthrolysis, total graft resection, removal of hardware with LOA, dynamic splinting, casting in extension, bracing, and medications. Level of Evidence Level IV, systematic review of Level I-IV studies.
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Affiliation(s)
- Ravali Reddy
- University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | | | - Armin Tarakemeh
- University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | - Tucker Morey
- University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | - Mary K. Mulcahey
- Tulane University School of Medicine, New Orleans, Louisiana, U.S.A
| | - Bryan G. Vopat
- University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
| | - Matthew L. Vopat
- University of Kansas School of Medicine, Kansas City, Kansas, U.S.A
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Rana P, Brennan J, Johnson A, Turcotte J, MacDonald JH, King P. The association between losartan potassium prescription and postoperative outcomes following total knee arthroplasty: A TriNetX analysis. Orthop Traumatol Surg Res 2024:103851. [PMID: 38428487 DOI: 10.1016/j.otsr.2024.103851] [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: 09/27/2023] [Revised: 02/19/2024] [Accepted: 02/22/2024] [Indexed: 03/03/2024]
Abstract
BACKGROUND Total knee arthroplasty (TKA) is a common surgical procedure performed to alleviate pain and improve functional outcomes in patients with knee osteoarthritis and rheumatoid arthritis who have failed conservative treatments. Arthrofibrosis has been extensively studied due to its negative impact on TKA outcomes. Losartan, an angiotensin receptor blocker (ARB), has the potential to improve TKA outcomes by inhibiting TGF-β and decreasing fibrosis. This study aims to analyze a large-scale, real-world healthcare database to investigate the association between losartan potassium prescription and postoperative outcomes such as readmissions, ED visits, and the need for MUA or revision TKA. HYPOTHESIS Based on previous literature and the nature of ARBs, it is expected that the addition of losartan will aid in better outcomes for patients following a primary TKA. PATIENTS AND METHODS In this retrospective observational study, the TriNetX Research Network (TriNetX) database was queried as of June 21, 2023. All patients who underwent a primary total knee arthroplasty (TKA) prior to June 21, 2022 were included. Patients were then divided into two cohorts by whether they had an active losartan potassium prescription within the year prior to their surgery to within 90days postoperatively. Patients were then propensity-matched to eliminate differences in demographics and comorbidities. RESULTS Losartan TKA patients were 1.18 [OR: 0.85 (95% CI: 0.79-0.90), p<0.001] times less likely to be readmitted within 90days and were 1.15 (OR: 0.87 (95% CI: 0.79-0.96); p=0.009) times less likely to undergo a manipulation under anesthesia (MUA) within the 1-year postoperative period. There were no statistically significant differences in rates of emergency department (ED) visits at 90days postoperatively or revision TKAs at 1year postoperatively. DISCUSSION In conclusion, patients with an active losartan prescription prior to TKA had a significantly lower likelihood of readmission within 90days and a lower likelihood of undergoing MUA within the 1-year postoperative period compared to patients not taking losartan. This presents an opportunity for further clinical investigation to explore the value of losartan in TKA. LEVEL OF EVIDENCE III; an observational cohort study.
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Affiliation(s)
- Parimal Rana
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States
| | - Jane Brennan
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States
| | - Andrea Johnson
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States
| | - Justin Turcotte
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States.
| | - James H MacDonald
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States
| | - Paul King
- Luminis Health Orthopedics, Anne Arundel Medical Center, 2000 Medical Parkway, Suite 503, Annapolis, MD 21401, United States
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Kim DW, Mostowy M, Pękala PA, Bawor M, Kennedy NI, LaPrade RF, Malinowski K. Knee extension contracture with fixed anterior tibia subluxation treated with PCL release and quadricepsplasty: a case report. J Exp Orthop 2023; 10:125. [PMID: 38017226 PMCID: PMC10684464 DOI: 10.1186/s40634-023-00703-y] [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: 09/08/2023] [Accepted: 11/17/2023] [Indexed: 11/30/2023] Open
Abstract
58-year-old male presented with knee extension contracture (25°) with iatrogenic fixed anterior tibial subluxation. Consecutive arthroscopic arthrolysis, manipulation under anesthesia, and quadriceps-Z-plasty during one surgery failed to restore flexion. Therefore, shortened posterior cruciate ligament was released, which eliminated subluxation and allowed 115° flexion. Despite physiotherapy, flexion progressively decreased to 70° postoperatively. Revision quadricepsplasty by transverse incisions restored 120° of flexion maintained at 31-months follow-up. International Knee Documentation Committee increased 4/87- > 50/87, Knee injury and Osteoarthritis Outcome 7/100- > 68/100 at follow-up. Posterior cruciate ligament release and repeated quadricepsplasty could be a viable salvage option in severe extension contracture with fixed anterior tibial subluxation.
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Affiliation(s)
- Dong Woon Kim
- Department of Anatomy, Jagiellonian University Medical College, Kraków, Poland
| | - Marcin Mostowy
- Artromedical Orthopaedic Clinic, Antracytowa 1, 97-400, Bełchatów, Poland
- Orthopedic and Trauma Department, Veterans Memorial Teaching Hospital in Lodz, Medical University of Lodz, 90-549, Lodz, Poland
| | - Przemyslaw A Pękala
- Department of Anatomy, Jagiellonian University Medical College, Kraków, Poland
- Faculty of Medicine and Health Sciences, Andrzej Frycz Modrzewski Kraków University, Kraków, Poland
| | | | | | - Robert F LaPrade
- Twin Cities Orthopedics, 4010 W 65Th St Edina, Minnesota, 55435, USA
| | - Konrad Malinowski
- Department of Anatomy, Jagiellonian University Medical College, Kraków, Poland.
- Artromedical Orthopaedic Clinic, Antracytowa 1, 97-400, Bełchatów, Poland.
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Arthroscopic Posterior Capsular Release Effectively Reduces Pain and Restores Terminal Knee Extension in Cases of Recalcitrant Flexion Contracture. Arthrosc Sports Med Rehabil 2022; 4:e1409-e1415. [PMID: 36033179 PMCID: PMC9402456 DOI: 10.1016/j.asmr.2022.04.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 04/27/2022] [Indexed: 11/25/2022] Open
Abstract
Purpose To 1) evaluate the clinical efficacy of arthroscopic posterior capsular release for improving range of motion (ROM) in cases of recalcitrant flexion contracture and 2) determine patient-reported outcomes (PROs) postoperatively. Methods Retrospective chart review was performed to identify patients who underwent arthroscopic posterior capsular release due to persistent extension deficit of the knee despite comprehensive nonoperative physical therapy between 2008 and 2021. Knee ROM and PROs (International Knee Documentation Committee [IKDC], Tegner, and visual analog scale [VAS]) were collected at final follow-up. Results Overall, 22 patients were included with a median age of 37 years (interquartile range [IQR]: 20.5-44.3). Of these, 8 (36%) were male and 14 (64%) were female, and average follow-up was 3.7 ± 3.3 years. The most common etiology was knee flexion contracture after anterior cruciate ligament (ACL) reconstruction (59%). All patients failed a minimum of 3 months of nonoperative management. Prior to operative intervention, 100% of patients received physical therapy, 64% received extension knee bracing or casting, and 36% received corticosteroid injection. Median preoperative extension was 15° (IQR: 10-25) compared to 2° (IQR: 0-5) postoperatively (P < .001). At final follow-up, median extension was 0° (IQR: 0-3.5). Postoperative VAS pain scores at rest (2 vs 0; P = .001) and with use (5 vs 1.8; P = .017) improved at final contact, and most (94%) patients reported maintaining their extension ROM. Patients with ACL-related extension deficit reported better IKDC (81 vs 51.3; P = .008), Tegner (5.8 vs 3.6; P = .007), and VAS pain scores (rest: 0.2 vs 1.8; P = .008; use: 1.3 vs 5; P = .004) compared to other etiologies. Conclusion Arthroscopic posterior capsular release for recalcitrant flexion contracture provides an effective means for reducing pain and restoring terminal extension. The improvement in extension postoperatively was maintained for most (94%) patients at final follow-up with a 14% reoperation rate.
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