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Zhang H, Wang J, Gao Y, Zheng P, Gong L. Suture Tape Augmentation Improves Posterior Stability After Isolated Posterior Cruciate Ligament Reconstruction Using Hamstring Tendon Autograft With Single-Bundle Transtibial Technique. Arthroscopy 2024; 40:2045-2054. [PMID: 38142869 DOI: 10.1016/j.arthro.2023.12.007] [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: 07/26/2023] [Revised: 11/16/2023] [Accepted: 12/03/2023] [Indexed: 12/26/2023]
Abstract
PURPOSE To assess whether posterior cruciate ligament reconstruction (PCLR) with suture tape augmentation can yield more stability after isolated PCLR. METHODS A prospective database was retrospectively reviewed to identify patients who underwent primary isolated PCLR (control group) or isolated PCLR with suture tape augmentation (study group) from January 2016 to September 2020. We analyzed subjective International Knee Documentation Committee (IKDC), Lysholm, and Tegner knee scores; posterior drawer test findings; posterior stress radiographs; and return-to-sports activity rates. The minimal clinically important difference (MCID) was used to evaluate clinical relevance (subjective IKDC, Lysholm, and Tegner scores). RESULTS A total of 59 patients were included in this analysis (28 in control group and 31 in study group). The average length of follow-up was similar between the study and control groups (48.6 months vs 47.9 months, P = .800). Knee function was significantly improved in the study group in terms of subjective IKDC scores (85.1 ± 6.4 in study group vs 79.8 ± 6.4 in control group, P = .002), Lysholm scores (86.3 ± 7.4 vs 80.8 ± 7.4, P = .005), and Tegner scores (7.0 ± 1.4 vs 5.6 ± 1.7, P = .006). However, the differences between the control and study groups were less than the MCID for the subjective IKDC score and Lysholm score. In the control and study groups, 21.4% of patients (6 of 28) and 48.4% of patients (15 of 31), respectively, returned to their preinjury sports activity levels (P = .031). At last follow-up, the mean side-to-side difference in posterior laxity was significantly improved in the study group compared with the control group (1.52 ± 0.70 mm in study group vs 3.17 ± 2.01 mm in control group, P < .01). CONCLUSIONS Primary isolated PCLR with suture tape augmentation provides better posterior stability than PCLR without suture tape augmentation at a minimum of 2 years' follow-up. No differences between the groups were observed in the percentage of patients who met or exceeded the MCID for the subjective IKDC and Lysholm scores. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- Hangzhou Zhang
- Department of Orthopedics, Joint Surgery and Sports Medicine, First Affiliated Hospital of China Medical University, Shenyang Sports Medicine Clinical Medical Research Center, Shenyang, China.
| | - Jian Wang
- Department of Joint Surgery and Sports Medicine, First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
| | - Yuzhong Gao
- Department of Joint Surgery and Sports Medicine, First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
| | - Peng Zheng
- Department of Orthopedics, Joint Surgery and Sports Medicine, Fushun Central Hospital, Fushun, China
| | - Lianhai Gong
- Department of Orthopedics, Joint Surgery and Sports Medicine, Hospital Benxi Iron and Steel General Hospital, Benxi, China
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Zhi X, Wen Z, Zhang J, Lai D, Ye H, Wu J, Li J, Shao Y, Canavese F, Zeng C, Xu H. Epidemiology and distribution of cruciate ligament injuries in children and adolescents, with an analysis of risk factors for concomitant meniscal tear. Front Pediatr 2024; 12:1332989. [PMID: 38523842 PMCID: PMC10957772 DOI: 10.3389/fped.2024.1332989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 02/26/2024] [Indexed: 03/26/2024] Open
Abstract
Introduction To investigate the epidemiological features and prevalence of cruciate ligament injuries (CLI) in children and adolescents, and to examine the potential risk factors associated with concomitant meniscal tear (MT) among this population. Methods The demographic data and injury details of children and adolescents with CLI from Southeast China were analyzed to describe their distribution characteristics, alongside an analysis of the prevalence of MTs, the most frequent complication. In addition, binary logistic analysis was employed to ascertain the risk factors linked to MT in individuals suffering from CLI. Results A total of 203 patients with CLI (n = 206) met the inclusion criteria, with a male-to-female ratio of 2.3:1. Notably, a higher proportion of females were aged ≤16 years old compared to males, who predominated in patients aged >16 years (P = 0.001). Among children and adolescents, anterior cruciate ligament (ACL) injuries were the primary type of CLI, accounting for 88.18% (179/203) of all cases. The majority of cases (132/203, 65.02%) were sustained during sports activities, and sprains were the predominant mechanism of injury (176/203, 86.7%). Additionally, the most common associated injury was an MT (157/203, 77.34%). The posterior horn is the most frequently affected site for both medial MT (62.93% out of 73 cases) and lateral MT (70.19% out of 73 cases). Moreover, vertical tears constituted the majority of medial MTs (59.48% out of 116 cases). Furthermore, patients with a higher BMI faced an increased risk of associated MT in comparison to non-overweight patients (88% vs. 73.86%; P = 0.038). Each increase in BMI unit was linked with a 14% higher probability of associated MT occurrence in children and adolescents with CLI (OR = 1.140; P = 0.036). Discussion ACL injuries are a common form of knee ligament injury among children and adolescents, especially those over the age of 16, and are often the result of a sprain. Meniscal posterior horn injury is the most commonly associated injury of youth with CLI. Additionally, overweight or obese people with CLI are at a greater risk of developing MT.
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Affiliation(s)
- Xinwang Zhi
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
- Translational Research Centre of Regenerative Medicine and 3D Printing of Guangzhou Medical University, Guangdong Province Engineering Research Center for Biomedical Engineering, State Key Laboratory of Respiratory Disease, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhicheng Wen
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Jiexin Zhang
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Dongbo Lai
- Department of Pediatric Neurosurgery, Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou, China
| | - Huilan Ye
- School of Pediatrics, Guangzhou Medical University, Guangzhou, China
| | - Jianping Wu
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jintao Li
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Yan Shao
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Federico Canavese
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
- Department of Pediatric Orthopedic Surgery, Lille University Center and Faculty of Medicine, Jeanne de Flandre Hospital, Lille, France
| | - Chun Zeng
- Orthopedic Hospital of Guangdong Province, Academy of Orthopedics Guangdong Province, The Third Affiliated Hospital of Southern Medical University, Guangzhou, China
| | - Hongwen Xu
- Department of Pediatric Orthopedics, Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
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Oehme S, Moewis P, Boeth H, Bartek B, von Tycowicz C, Ehrig R, Duda GN, Jung T. Altered knee kinematics after posterior cruciate ligament single-bundle reconstruction-a comprehensive prospective biomechanical in vivo analysis. Front Bioeng Biotechnol 2024; 12:1322136. [PMID: 38352697 PMCID: PMC10863728 DOI: 10.3389/fbioe.2024.1322136] [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] [Received: 10/15/2023] [Accepted: 01/16/2024] [Indexed: 02/16/2024] Open
Abstract
Purpose: Passive tibiofemoral anterior-posterior (AP) laxity has been extensively investigated after posterior cruciate ligament (PCL) single-bundle reconstruction. However, the PCL also plays an important role in providing rotational stability in the knee. Little is known in relation to the effects of PCL single-bundle reconstruction on passive tibiofemoral rotational laxity. Gait biomechanics after PCL reconstruction are even less understood. The aim of this study was a comprehensive prospective biomechanical in vivo analysis of the effect of PCL single-bundle reconstruction on passive tibiofemoral rotational laxity, passive anterior-posterior laxity, and gait pattern. Methods: Eight patients undergoing PCL single-bundle reconstruction (seven male, one female, mean age 35.6 ± 6.6 years, BMI 28.0 ± 3.6 kg/m2) were analyzed preoperatively and 6 months postoperatively. Three of the eight patients received additional posterolateral corner (PLC) reconstruction. Conventional stress radiography was used to evaluate passive translational tibiofemoral laxity. A previously established rotometer device with a C-arm fluoroscope was used to assess passive tibiofemoral rotational laxity. Functional gait analysis was used to examine knee kinematics during level walking. Results: The mean side-to-side difference (SSD) in passive posterior translation was significantly reduced postoperatively (12.1 ± 4.4 mm vs. 4.3 ± 1.8 mm; p < 0.01). A significant reduction in passive tibiofemoral rotational laxity at 90° knee flexion was observed postoperatively (27.8° ± 7.0° vs. 19.9° ± 7.5°; p = 0.02). The range of AP tibiofemoral motion during level walking was significantly reduced in the reconstructed knees when compared to the contralateral knees at 6-month follow-up (16.6 ± 2.4 mm vs. 13.5 ± 1.6 mm; p < 0.01). Conclusion: PCL single-bundle reconstruction with optional PLC reconstruction reduces increased passive tibiofemoral translational and rotational laxity in PCL insufficient knees. However, increased passive tibiofemoral translational laxity could not be fully restored and patients showed altered knee kinematics with a significantly reduced range of tibiofemoral AP translation during level walking at 6-month follow-up. The findings of this study indicate a remaining lack of restoration of biomechanics after PCL single-bundle reconstruction in the active and passive state, which could be a possible cause for joint degeneration after PCL single-bundle reconstruction.
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Affiliation(s)
- Stephan Oehme
- Center for Musculoskeletal Surgery, Charité–Universitätsmedizin Berlin, Berlin, Germany
| | - Philippe Moewis
- Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Julius Wolff Institute Berlin, Berlin, Germany
| | - Heide Boeth
- Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Julius Wolff Institute Berlin, Berlin, Germany
| | - Benjamin Bartek
- Center for Musculoskeletal Surgery, Charité–Universitätsmedizin Berlin, Berlin, Germany
| | | | - Rainald Ehrig
- Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Julius Wolff Institute Berlin, Berlin, Germany
- Zuse Institute Berlin, Berlin, Germany
| | - Georg N. Duda
- Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Julius Wolff Institute Berlin, Berlin, Germany
| | - Tobias Jung
- Center for Musculoskeletal Surgery, Charité–Universitätsmedizin Berlin, Berlin, Germany
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Korber SS, Fathi A, Bolia IK, Panish BJ, Benvegnu N, Juhan TW, Weber AE, Argintar EH, Hatch GF. Outcomes of multiligament knee injury treated with versus without internal brace suture augmentation. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:303-309. [PMID: 37490067 DOI: 10.1007/s00590-023-03575-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 05/05/2023] [Indexed: 07/26/2023]
Abstract
PURPOSE To compare the postoperative outcomes between Internal Brace (IB) and non-IB patients who underwent surgical management of multiple-ligament knee injuries (MLKI). METHODS Patients who underwent surgical management of MLKI at two institutions between 2010 and 2020 were identified and offered participation in the study via the collection of postoperative functional outcomes for MLKI; Lysholm Knee score, Multiligament Quality of Life (ML-QOL), Patient-Reported Outcomes Measurement Information System (PROMIS) computer adaptive testing (CAT), Pain Interference (PI), Physical Function (PF), and Mobility instruments (MI). The postoperative outcomes and reoperation rates were compared between the IB group and non-IB group. RESULTS One hundred and twenty-six patients were analyzed; 89 were included in the IB group (31.5% female; age 35.6 ± 1.4 years), and 37 were included in the non-IB group (25.7% female; age 38.8 ± 2.4 years). Mean follow-up time of the entire cohort was 37.9 ± 4.7 months [IB: 21.8 + 1.63; non-IB: 76.4 ± 6.2, p < 0.001). The IB group achieved similar PROMIS CAT [PROMIS Pain (51.8 + 1.1 vs. 52.1 + 1.6, p = 0.8736), Physical Function (46.6 + 1.2 vs. 46.4 + 1.8, p = 0.9168), Mobility (46.0 + 1.0 vs. 43.7 + 1.6, p = 0.2185)], ML-QOL [ML-QOL Physical Impairment (36.6 + 2.5 vs. 43.5 ± 4.2, p = 0.1485), Emotional Impairment (42.5 + 2.9 vs. 48.6 ± 4.6, p = 0.2695), Activity Limitation (34.5 + 2.8 vs. 36.2 ± 4.3, p = 0.7384), Societal Involvement (39.1 + 3.0 vs. 41.7 + 4.2, p = 0.6434)] and Lysholm knee score (64.9 + 2.5 vs. 60.4 + 4.0, p = 0.3397) postoperatively compared the non-IB group, but the differences were not significant. CONCLUSION In this cohort of patients with MLKI treated with versus without IB, outcomes and reoperation rates trended toward favoring IB, but the study was not sufficiently powered to reach statistical significance. Internal bracing could be useful in the management of MLKI. In the future, matched patient cohorts with more patients are warranted to further evaluate the clinical impact of the internal brace in MLKI.
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Affiliation(s)
- Shane S Korber
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
| | - Amir Fathi
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
| | - Ioanna K Bolia
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
| | - Brian J Panish
- Orthopaedic Surgery, Washington Hospital Center, 110 Irving St NW, Washington, DC, 20010, USA
| | - Neilen Benvegnu
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
| | - Tristan W Juhan
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
| | - Alexander E Weber
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA.
| | - Evan H Argintar
- Orthopaedic Surgery, Washington Hospital Center, 110 Irving St NW, Washington, DC, 20010, USA
| | - George F Hatch
- Department of Orthopaedic Surgery, Keck School of Medicine of USC, Epstein Family Center for Sports Medicine at Keck Medicine of USC, 1520 San Pablo St #2000, Los Angeles, CA, 90033, USA
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Uchino S, Taguri M. Epidemiology of cruciate ligament surgery in Japan: A repeated cross-sectional study from 2014 to 2021. PLoS One 2023; 18:e0288854. [PMID: 38134038 PMCID: PMC10745212 DOI: 10.1371/journal.pone.0288854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 11/21/2023] [Indexed: 12/24/2023] Open
Abstract
Understanding the incidence and trends of cruciate ligament (CL) surgeries in Japan is crucial for providing effective healthcare services. This study aimed to use open data available from the National Database of Health Insurance Claims and Specific Health Checkups of Japan (NDB) to analyze changes in CL surgeries over time and the characteristics of the Japanese population by sex and age. We retrospectively identified CL surgeries of the knee joint registered from April 2014 to March 2022 using the NDB open data. Data on sex, age, and practice were extracted to determine the number of cases per 100,000 population. Trends in the annual incidence of CL surgeries were evaluated using Poisson regression analysis. A total of 142,931 CL surgeries were performed from 2014 to 2021, with arthroscopic ligament reconstruction accounting for 98% of cases. The number of surgeries significantly increased from 16,975 in 2014 to 19,735 in 2019 (P<0.001). CL surgeries were most common in the 15-19 and 20-29 years age groups, with variations between males and females. The incidence of CL surgery in Japan has increased, with characteristics varying by sex and age, including middle-aged and older patients. Further investigation of general patterns in CL surgery in Japan would be valuable.
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Affiliation(s)
- Shota Uchino
- Department of Data Science, Graduate School of Data Science, Yokohama City University, Kanazawa-ku, Yokohama, Japan
- REHASAKU Co., Ltd., Minato-ku, Tokyo, Japan
| | - Masataka Taguri
- Department of Health Data Science, Tokyo Medical University, Shinjuku-ku, Tokyo, Japan
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Gensior TJ, Mester B, Achtnich A, Winkler PW, Henkelmann R, Hepp P, Glaab R, Krause M, Frosch KH, Zellner J, Schoepp C. Anatomic repair and ligament bracing as an alternative treatment option for acute combined PCL injuries involving the posteromedial or posterolateral corner-results of a multicentre study. Arch Orthop Trauma Surg 2023; 143:7123-7132. [PMID: 37691046 PMCID: PMC10635947 DOI: 10.1007/s00402-023-05015-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 07/24/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION Combined PCL injuries involving the posteromedial/-lateral corner (PMC/PLC) usually require surgical management. Literature shows controversy regarding the standards of treatment. Suture-augmented repair leads to excellent results in acute knee dislocations but has not been investigated clinically in combined PCL injuries. The purpose of this multicentre study was to evaluate the clinical outcome of this technique in acute combined PCL injuries. MATERIALS & METHODS N = 33 patients with acute combined PCL injuries involving the PMC/PLC were treated by one-stage suture repair with ligament bracing of the PCL and suture repair of the accompanying PMC/PLC injuries with/without ligament bracing or primary augmentation by semitendinosus autograft. Outcome was assessed by IKDC questionnaire, Lysholm Score, Tegner Activity Scale and KOOS. Additional PCL stress-radiography was performed. RESULTS N = 31 patients with combined PCL injuries (female: male = 7:24; age 39.1 ± 13.8 years) with a follow-up of 16.8 ± 9.6 months were finally evaluated. 18 had PMC injuries, 13 PLC injuries. 32.2% presented with accompanying meniscal tears (70% medial meniscus). 19.4% showed cartilage injuries grade III-IV. Complications included one infection and four knee stiffnesses. Three had symptomatic postoperative instability, all affiliated to the PLC group. The IKDC was 69.8 ± 16.5, Lysholm score 85 ± 14.4 and KOOS 89.7 ± 8.1. Median loss of activity (Tegner) was 0.89 ± 1.31. Comparing PMC and PLC, all scores showed a tendency towards more favourable outcomes in the PMC group (n.s.). Stress-radiography showed an overall side-to-side difference of 3.7 ± 3.8 mm. Subgroup evaluation showed statistically significant better results (p = 0.035) of PMC (2.5 ± 1.5 mm) versus PLC (5.8 ± 5.6 mm). CONCLUSIONS One-stage suture repair with ligament bracing is a viable technique for acute combined PCL injuries and predominantly leads to good and excellent clinical outcomes. Patients with PLC injuries show a tendency towards inferior outcomes and higher instability rates compared to PMC injuries. These results may help in therapy planning and counselling patients with these rare injury pattern. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Tobias J Gensior
- OPND Clinic Neuss-Düsseldorf, Neuss, Germany
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Bastian Mester
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, Essen, Germany.
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland.
| | - Andrea Achtnich
- Department of Sports Orthopaedics, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
- Ligament Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Philipp W Winkler
- Department of Sports Orthopaedics, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
- Department of Orthopaedics and Traumatology, Kepler University Hospital Linz, Linz, Austria
| | - Ralf Henkelmann
- Department of Orthopedics, Trauma and Plastic Surgery, University of Leipzig, Leipzig, Germany
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Pierre Hepp
- Department of Orthopedics, Trauma and Plastic Surgery, University of Leipzig, Leipzig, Germany
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Richard Glaab
- Department of Traumatology, Cantonal Hospital Aarau, Aarau, Switzerland
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Matthias Krause
- Department of Trauma and Orthopaedic Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Ligament Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Karl-Heinz Frosch
- Department of Trauma and Orthopaedic Surgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of Trauma Surgery, Orthopaedics and Sports Traumatology, BG Clinic Hamburg, Hamburg, Germany
| | - Johannes Zellner
- Sporthopaedicum Regensburg, Regensburg, Germany
- Trauma Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
| | - Christian Schoepp
- Clinic for Arthroscopic Surgery, Sports Traumatology and Sports Medicine, BG Clinic Duisburg, Duisburg, Germany
- Ligament Committee of the AGA (Society for Arthroscopy and Joint Surgery), Zurich, Switzerland
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Nestorovoski DL, Haratian R, Guzman A, Bolia IK, Chen JL, Liu JN, Petrigliano FA, Weber AE, Rick Hatch GF. All-Inside PCL Reconstruction, Double Bundle, With Internal Brace Augmentation. Arthrosc Tech 2023; 12:e1211-e1218. [PMID: 37533902 PMCID: PMC10391337 DOI: 10.1016/j.eats.2023.03.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 03/17/2023] [Indexed: 08/04/2023] Open
Abstract
PCL reconstructive techniques are constantly evolving, and further clinical studies are needed to definitively understand the potential benefits of internal brace augmentation and anatomic double-bundle PCL reconstruction. This Technical Note reports an arthroscopic all-inside anatomic double-bundle PCL reconstruction with internal brace augmentation that is effective and reproducible.
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Affiliation(s)
- Douglas L. Nestorovoski
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
| | - Ryan Haratian
- Department of Orthopaedic Surgery, Sports Medicine & Rehabilitation, Wright State University Boonshoft School of Medicine, Dayton, Ohio, U.S.A
| | - Alvarho Guzman
- Advanced Orthopedics and Sports Medicine, San Francisco, California, U.S.A
| | - Ioanna K. Bolia
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
| | - James L. Chen
- Advanced Orthopedics and Sports Medicine, San Francisco, California, U.S.A
| | - Joseph N. Liu
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
| | - Frank A. Petrigliano
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
| | - Alexander E. Weber
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
| | - George. F. Rick Hatch
- Department of Orthopaedic Surgery, Keck Medical Center of the University of Southern California, Los Angeles, California, U.S.A
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He J, Byrne K, Liang J, Lu A, Wu S. Posterior cruciate ligament rupture and all-epiphyseal repair with suture tape augmentation in a 5-year-old girl: a case report and review of the literature. BMC Pediatr 2023; 23:331. [PMID: 37386372 PMCID: PMC10308658 DOI: 10.1186/s12887-023-04146-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 06/19/2023] [Indexed: 07/01/2023] Open
Abstract
INTRODUCTION Only a few case reports regarding pediatric posterior cruciate ligament (PCL) ruptures without bone avulsion exist in the literature. The present study aims to share our experience in the diagnosis, treatment, and prognosis of a child with a proximal PCL tear. MATERIALS AND METHODS This article reports a 5-year-old female diagnosed with a proximal PCL tear. The ruptured PCL was repaired with an all-epiphyseal suture tape augmentation (STA) without evidence of growth plate violation. RESULTS The suture tape was removed under arthroscopy and revealed the PCL was re-attached at 12 months after the first surgery. And at the time of this report, 36 months after surgery, she was doing well without any problems and with negative posterior drawer test. CONCLUSIONS Pediatric PCL tear without bone avulsion is rare. However, the torn PCL was noticed healed based on an arthroscopic second-look.
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Affiliation(s)
- Jinshen He
- Department of Orthopaedic Surgery, the Third Xiangya Hospital of Central South University, Changsha, 410013 Hunan China
| | - Kevin Byrne
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA 15213 USA
| | - Jiehui Liang
- Department of Orthopaedic Surgery, the Third Xiangya Hospital of Central South University, Changsha, 410013 Hunan China
| | - Anjie Lu
- Department of Orthopaedic Surgery, the Third Xiangya Hospital of Central South University, Changsha, 410013 Hunan China
| | - Song Wu
- Department of Orthopaedic Surgery, the Third Xiangya Hospital of Central South University, Changsha, 410013 Hunan China
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9
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Germon V, Guy S, Abs A, Ferreira A, Jacquet C, Argenson JN, Ollivier M, Pangaud C. Quad Tendon Autograft for Posterior Cruciate Ligament Reconstruction Using Transseptal and Posteromedial Portals. Arthrosc Tech 2023; 12:e751-e755. [PMID: 37323776 PMCID: PMC10265690 DOI: 10.1016/j.eats.2023.02.003] [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] [Received: 10/17/2022] [Accepted: 02/08/2023] [Indexed: 06/17/2023] Open
Abstract
We describe a surgical technique for reconstruction of the posterior cruciate ligament with quad tendon autograft using transseptal portal. We place the guide for the tibial socket through the posteromedial portal instead of transnotch, which is the most common practice. The use of the transseptal portal allows good visualization during the drilling of the tibial socket to protect the neurovascular bundle while avoiding the use of fluoroscopy. The advantage of using the posteromedial approach is the easy placement of the drill guide and to option to pull the graft once through the posteromedial portal and a second time through the notch, which helps passing the "killer turn." The quad tendon is harvested with a bone block that is placed in the tibial socket and fixed with screws in the tibial and femoral side.
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Affiliation(s)
- Victor Germon
- Public Teaching Hospital of Marseille, Marseille, France
- Aix-Marseille University, Marseille, France
- Institute of movement and locomotion, Marseille, France
| | - Sylvain Guy
- Public Teaching Hospital of Marseille, Marseille, France
| | - Alice Abs
- Public Teaching Hospital of Marseille, Marseille, France
- Institute of movement and locomotion, Marseille, France
| | | | - Christophe Jacquet
- Public Teaching Hospital of Marseille, Marseille, France
- Aix-Marseille University, Marseille, France
- Institute of movement and locomotion, Marseille, France
| | - Jean-Noël Argenson
- Public Teaching Hospital of Marseille, Marseille, France
- Aix-Marseille University, Marseille, France
- Institute of movement and locomotion, Marseille, France
| | - Matthieu Ollivier
- Public Teaching Hospital of Marseille, Marseille, France
- Aix-Marseille University, Marseille, France
- Institute of movement and locomotion, Marseille, France
| | - Corentin Pangaud
- Public Teaching Hospital of Marseille, Marseille, France
- Aix-Marseille University, Marseille, France
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Vandenrijt J, Callenaere S, Van der Auwera D, Michielsen J, Van Dyck P, Heusdens CHW. Posterior cruciate ligament repair seems safe with low failure rates but more high level evidence is needed: a systematic review. J Exp Orthop 2023; 10:49. [PMID: 37099086 PMCID: PMC10133428 DOI: 10.1186/s40634-023-00605-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 03/31/2023] [Indexed: 04/27/2023] Open
Abstract
PURPOSE To discuss recent literature on posterior cruciate ligament (PCL) repair and report on the clinical and radiological outcomes. METHODS A systematic review was conducted according to the PRISMA guidelines. In August 2022, three databases (PubMed, Scopus, and Cochrane Library) were searched for studies on PCL repair by two independent reviewers. Articles published between January 2000 and August 2022 focussing on the clinical and/or radiological outcomes, following PCL repair, were included. Patient demographic data, clinical evaluations, patient‑reported outcome measures, post-operative complications and radiological outcomes were extracted. RESULTS Nine studies met the inclusion criteria, covering 226 patients with a mean age ranging from 22.4 to 38.8 years and mean follow-up periods ranging from 14 to 78.6 months. Seven studies (77.8%) were level IV and two studies (22.2%) were level III. Arthroscopic PCL repair was performed in four studies (44.4%) while the remaining five studies (55.6%) described open PCL repair. In four studies (44.4%) additional suture augmentation was applied. Arthrofibrosis affected a combined total of 24 patients (11.7%; range 0-21.0%) making it the most common complication and the overall failure rate was 5.6%, ranging from 0 to 15.8%. Two studies (22.2%) performed post-operative MRI and confirmed PCL healing. CONCLUSION This systematic review indicates that PCL repair can be a safe procedure with an overall failure rate of 5.6%, ranging from 0% to 15.8%. However, more high quality research is necessary before widespread clinical implementation is warranted. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Jasper Vandenrijt
- Orthopaedics, Antwerp University Hospital, Drie Eikenstraat 655, Edegem, 2650, Belgium
| | - Sofie Callenaere
- Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium
| | - Dries Van der Auwera
- Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium
| | - Jozef Michielsen
- Orthopaedics, Antwerp University Hospital, Drie Eikenstraat 655, Edegem, 2650, Belgium
- Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium
| | - Pieter Van Dyck
- Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium
- Department of Radiology, Antwerp University Hospital, Drie Eikenstraat 655, Edegem, 2650, Belgium
| | - Christiaan H W Heusdens
- Orthopaedics, Antwerp University Hospital, Drie Eikenstraat 655, Edegem, 2650, Belgium.
- Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium.
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Clinical Research Progress of Internal Brace Ligament Augmentation Technique in Knee Ligament Injury Repair and Reconstruction: A Narrative Review. J Clin Med 2023; 12:jcm12051999. [PMID: 36902785 PMCID: PMC10004357 DOI: 10.3390/jcm12051999] [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: 01/24/2023] [Revised: 02/26/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023] Open
Abstract
Knee ligament injuries are most common in sports injuries. In general, ligament repair or reconstruction is necessary to restore the stability of the knee joint and prevent secondary injuries. Despite advances in ligament repair and reconstruction techniques, a number of patients still experience re-rupture of the graft and suboptimal recovery of motor function. Since Dr. Mackay's introduction of the internal brace technique, there has been continuous research in recent years using the internal brace ligament augmentation technique for knee ligament repair or reconstruction, particularly in the repair or reconstruction of the anterior cruciate ligament. This technique focuses on increasing the strength of autologous or allograft tendon grafts through the use of braided ultra-high-molecular-weight polyethylene suture tapes to facilitate postoperative rehabilitation and avoid re-rupture or failure. The purpose of this review is to present detailed research progress in the internal brace ligament enhancement technique of knee ligament injury repair as well as the reconstruction from biomechanical and histological research and clinical studies and to comprehensively assess the value of the application of this technique.
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Arthroscopic Primary Repair of Posterior Cruciate Ligament Using Ring Suture Attached to Adjustable Loop Device. Arthrosc Tech 2023; 12:e187-e192. [PMID: 36879878 PMCID: PMC9984729 DOI: 10.1016/j.eats.2022.10.007] [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] [Received: 08/04/2022] [Accepted: 10/26/2022] [Indexed: 01/20/2023] Open
Abstract
Posterior cruciate ligament (PCL) injuries occur most often in the setting of a multiligamentous injured knee and are frequently the result of high-energy trauma. For severe and multiligamentous PCL injuries, surgical intervention is recommended. Although PCL reconstruction has traditionally been the standard treatment, arthroscopic primary PCL repair has been revisited over the past few years for proximal tears with sufficient tissue quality. Current PCL repair techniques report two technical issues: the risk of suture abrasion/laceration during the stitching process, and the inability to retension the ligament after fixation with either suture anchors or ligament buttons. In this technical note, we describe the surgical technique of arthroscopic primary repair of proximal PCL tears using a looping ring suture device (FiberRing), combined with an adjustable loop cortical fixation device (ACL Repair TightRope). The goals of this technique are to offer a minimally invasive option to preserve the native PCL and to avoid the observed shortcomings of other arthroscopic primary repair techniques.
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13
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Therrien E, Pareek A, Song BM, Wilbur RR, Till SE, Krych AJ, Stuart MJ, Levy BA. Comparison of Posterior Cruciate Ligament Reconstruction Using an All-Inside Technique With and Without Independent Suture Tape Reinforcement. Orthop J Sports Med 2022; 10:23259671221137357. [PMID: 36479468 PMCID: PMC9720802 DOI: 10.1177/23259671221137357] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 08/23/2022] [Indexed: 12/03/2022] Open
Abstract
Background Biomechanical studies support the use of suture tape reinforcement for limiting graft elongation and increasing strength in knee ligament reconstructions. Purpose To compare posterior cruciate ligament (PCL) laxity, complication and reoperation rates, and patient-reported outcomes (PROs) after all-inside single-bundle PCL reconstruction (PCLR) with versus without independent suture tape reinforcement. Study Design Cohort study; Level of evidence, 3. Methods A retrospective cohort study of consecutive patients who underwent primary, all-inside allograft single-bundle PCLR with and without independent suture tape reinforcement at a single academic institution from 2012 to 2019. Medical records were reviewed for patient characteristics, additional injuries, and concomitant procedures. PRO scores (including the International Knee Documentation Committee [IKDC], Tegner activity scale, and Lysholm scores), bilateral comparison kneeling radiographs, and physical examination findings were collected at a minimum of 2 years postoperatively. Results Included were 50 patients: 19 with suture tape reinforcement (mean age 30.6 ± 2.9 years) and 31 without suture tape reinforcement (control group; mean age 26.2 ± 1.6 years). One PCLR graft in the suture tape group failed. Posterior drawer examination revealed grade 1+ laxity in 4 of 19 (21%) of the suture tape cohort versus 6 of 31 (19%) of the control cohort (P > .999). Bilateral kneeling radiographs showed similar side-to-side differences in laxity between the groups (suture tape vs control: mean, 1.9 ± 0.4 vs 2.6 ± 0.6 mm; P = .361). There were no statistically significant differences between the groups in postoperative IKDC (suture tape vs control: 79.3 vs 79.6; P = .779), Lysholm (87.5 vs 84.3; P = .828), or Tegner activity (5.6 vs 5.7; P = .562) scores. Conclusion All-inside single-bundle PCLR with and without independent suture tape reinforcement demonstrated low rates of graft failure, complications, and reoperations, with satisfactory PROs at a minimum 2-year follow-up. Radiographic posterior tibial translation was comparable between the 2 groups.
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Affiliation(s)
- Erik Therrien
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Ayoosh Pareek
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Bryant M. Song
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Ryan R. Wilbur
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Sara E. Till
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Aaron J. Krych
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Michael J. Stuart
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Bruce A. Levy
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, USA. ,Bruce A. Levy, MD, Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA ()
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14
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Pavão DM, Vivacqua TA, Werneck FC, Rocha de Faria JL, Moreirão MDC, Titonelli VE, Pires e Albuquerque R, de Sousa EB. Treatment of Distal Patellar Tendon Chronic Rupture: The X-Wave Technique. Arthrosc Tech 2022; 11:e1373-e1380. [PMID: 36061471 PMCID: PMC9437360 DOI: 10.1016/j.eats.2022.03.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 03/12/2022] [Indexed: 02/03/2023] Open
Abstract
Injuries to the patellar tendon (PT) are associated with knee function deterioration and loss of the capacity to perform daily and sports activities. Patellar tendon injury is often misdiagnosed at emergency rooms, leading to chronic proximal retraction and a challenging clinical scenario. Proximal PT injuries are more common, while distal ones, which can involve tibial bone avulsion fractures or direct tendon avulsion, are rarer. The low incidence of distal PT rupture and the variety of injury patterns make a personal approach reasonable when based on the intraoperative findings and the surgeon's experience. Our purpose is to describe a surgical technique to restore the knee extensor mechanism after chronic distal PT rupture using two kinds of graft, one as a waveform augmentation of the native tendon and the other as reinforcement in a letter X aspect.
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Affiliation(s)
- Douglas Mello Pavão
- National Institute of Traumatology and Orthopedics (INTO/MS), Rio de Janeiro, Brazil,Beneficência Portuguesa Hospital, Petrópolis, Rio de Janeiro, Brazil,Ribeirão Preto Medical School, University of Sao Paulo, Sau Paulo, Brazil
| | | | | | - José Leonardo Rocha de Faria
- National Institute of Traumatology and Orthopedics (INTO/MS), Rio de Janeiro, Brazil,Ribeirão Preto Medical School, University of Sao Paulo, Sau Paulo, Brazil,São Lucas Hospital Copacabana, Rio de Janeiro, Brazil,Address correspondence to José Leonardo Rocha de Faria, M.D., M.Sc., National Institute of Traumatology and Orthopedics (INTO/MS), Jamil Haddad - Av. Brasil, 500, São Cristovão, Rio de Janeiro 20940-070, Brazil.
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15
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Posterior cruciate ligament reconstruction with independent internal brace reinforcement: surgical technique and clinical outcomes with a minimum two year follow-up. INTERNATIONAL ORTHOPAEDICS 2022; 46:2019-2028. [PMID: 35616654 PMCID: PMC9372122 DOI: 10.1007/s00264-022-05448-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 05/12/2022] [Indexed: 10/25/2022]
Abstract
PURPOSE We developed an augmentation technique for PCL reconstruction with independent internal brace reinforcement and evaluated the functional outcome after PCL reconstruction employing autologous hamstrings augmented with an internal brace system for patients with isolated or combined grade 3 posterior instability who were treated with this technique. METHODS From January 2016 to January 2018, patients with isolated or combined grade 3 PCL tears who underwent single-bundle PCL reconstruction using autologous hamstrings augmented with independent internal braces were studied. The function of the operated knee was evaluated according to the International Knee Documentation Committee (IKDC) score, Lysholm score, and Tegner activity score. The patients were asked the level of returned to their previous sport. Posterior knee laxity was examined with a KT-1000 arthrometer, and data on range of motion (ROM), re-operation, and other complications were collected. RESULTS A total of 33 consecutive patients who received single-bundle PCL reconstruction using autologous hamstrings augmented with independent internal braces with a minimum two years follow-up were included in this study. Two patients had undergone this procedure during the study period and were not included in this study (one had combined bone fractures, and one patient had previous meniscus surgery). Thirty-one patients were available for final analysis. The mean follow-up was 45.35 ± 10.88 months (range 29-66 months). The average IKDC subjective knee evaluation scores from 51.65 ± 12.35 to 84.52 ± 6.42, the Lysholm score from 53.90 ± 11.86 to 85.68 ± 4.99, and the Tegner score from 2.81 ± 0.79 to 6.71 ± 1.83 (P < 0.05 for all). The mean total posterior side-to-side difference in knee laxity, assessed using a KT-1000 arthrometer, decreased from 12.13 ± 2.66 mm pre-operatively to 1.87 ± 0.56 mm post-operatively at 70° (P < 0.05). Most patients (29/31) had normal or near normal knee ROM post-operatively; two patients revealed a 6-15° loss of knee flexion compared with the contralateral knee. Twenty-nine patients (93.55%) returned to a normal daily exercise level. Twenty-three patients (74.19%) returned to competitive sports with high-level sports (Tegner score of 6 or above; eleven patients (35.48%) reported to be on the same level as well as the Tegner level); six patients (19.35%) returned to recreational sports (Tegner score of 4 or 5). Two patients had Tegner scores of 2 and 3, indicating poor function level. No patient needed PCL revision surgery during the follow-up period. CONCLUSION Single-bundle PCL reconstruction with internal brace augmentation for PCL injury exhibited satisfactory posterior stability and clinical outcomes in patients with isolated or combined grade 3 PCL injuries at a minimum two year follow-up.
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16
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Paterson-Byrne PA, Wilson WT, Hopper GP, MacKay GM. Primary repair of multiligament knee injury with InternalBrace ligament augmentation. BMJ Case Rep 2022; 15:e247173. [PMID: 34983813 PMCID: PMC8728444 DOI: 10.1136/bcr-2021-247173] [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] [Accepted: 12/28/2021] [Indexed: 11/04/2022] Open
Abstract
Multiligament injury of the knee usually occurs as a result of high-energy trauma causing tibiofemoral dislocation. These are rare but potentially limb-threatening injuries, frequently involving nerve or arterial damage and often leading to severe complex instability. Management generally favours surgical reconstruction of the affected ligaments, with controversy regarding optimal treatment. We present a severe multiligament knee injury (Schenk classification KD-IV involving both cruciate and both collateral ligaments) in a competitive showjumper. A combined arthroscopic/open technique of single-stage surgical repair and suture augmentation was used, repairing all affected ligaments. The patient made an excellent recovery, returning to work after 12 weeks and riding after 22 weeks. After 5-year follow-up, she has regained her previous level of competition without subsequent injury. Multiligament repair with suture augmentation is a viable approach to the management of knee dislocation injuries. We propose that this could provide superior outcomes to traditional reconstruction techniques using autograft or synthetic reconstruction.
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17
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Ostrander R, Jordan S, Konicek J, Baldwin W. Suture Tape–Augmented Posterior Cruciate Ligament Repair Should Be Tensioned and Fixed at Approximately 100° Knee Flexion to Prevent Loss of Full Flexion. Arthrosc Sports Med Rehabil 2021; 3:e1811-e1818. [PMID: 34977635 PMCID: PMC8689244 DOI: 10.1016/j.asmr.2021.08.008] [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: 02/05/2021] [Accepted: 08/09/2021] [Indexed: 11/30/2022] Open
Abstract
Purpose To evaluate the biomechanics of simulated posterior cruciate ligament injuries (SimPCL) with and without internal brace suture tape augmentation (IBSTA) in cadaver knees. Methods A total of 20 cadaveric knees were used, all male, with an average age of 65 ± 18 years. Femoral tunnel isometry was evaluated at the 1/11 o’clock and 2/10 o’clock femoral positions. SimPCL were created in 6 knees. IBSTA was performed, and load data were collected through knee range of motion. An additional 6 specimens were evaluated at the 1/11 femoral tunnel position, and load cell recordings were obtained at 10 different knee flexion angles. Cyclic displacement in 8 cadaver knees was assessed using an Instron machine. Load and displacement data were recorded. Testing was performed under 3 conditions for each specimen: intact PCL, SimPCL, and SimPCL/IBSTA using the 1/11 femoral tunnel position. Results There was no difference in isometry when comparing the 1/11 o’clock (7.1 ± 4.0 ft∗lb) femoral position and the 2/10 o’clock (7.6 ± 4.2 ft∗lb) position (P = .467). SimPCL/IBSTA suture tape tension gradually increased with progressive flexion to a peak at approximately 120° of knee flexion. For cycle 100 tibial displacement, there was no difference between intact (4.41 mm) and SimPCL/IBSTA (5.59 mm, P = .391). There was a difference between intact (4.41 mm) and SimPCL (7.19 mm, P = .006) , but there was no significant difference between SimPCL/IBSTA (5.59 mm) and SimPCL (7.19 mm, P = .140). There was a difference in cycle 1 stiffness between intact (62.3 N/mm) and Sim2PCL (37 N/mm, P = .005). There was no difference between other groups. Conclusions In this cadaver study, there was a 1.18-mm average difference in posterior tibial displacement when comparing intact and SimPCL/IBSTA. The internal brace construct should be tensioned and fixed at approximately 100° of knee flexion to prevent loss of full flexion. Clinical Relevance The presented biomechanical data for internal bracing of PCL injuries may lead to improved surgical techniques.
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Affiliation(s)
- Roger Ostrander
- Andrews Institute for Orthopaedics and Sports Medicine, Gulf Breeze, Florida, U.S.A
- Address correspondence to Roger Ostrander, M.D., 1040 Gulf Breeze Parkway, Suite 200, Gulf Breeze, FL 32561.
| | - Steve Jordan
- Andrews Institute for Orthopaedics and Sports Medicine, Gulf Breeze, Florida, U.S.A
| | - John Konicek
- Department of Orthopedic Research, Arthrex Inc, Naples, Florida, U.S.A
| | - William Baldwin
- Andrews Institute for Orthopaedics and Sports Medicine, Gulf Breeze, Florida, U.S.A
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18
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Posterior cruciate ligament repair with suture tape augmentation: a case series with minimum 2-year follow-up. J Exp Orthop 2021; 8:28. [PMID: 33860391 PMCID: PMC8050190 DOI: 10.1186/s40634-021-00337-y] [Citation(s) in RCA: 13] [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: 12/17/2020] [Accepted: 02/17/2021] [Indexed: 11/16/2022] Open
Abstract
Purpose The posterior cruciate ligament (PCL) is an important stabilizer of the knee and can be damaged in up to 20% of ligamentous injuries. Numerous techniques for surgical treatment have been described in the literature with none shown to be clearly superior. The aim of this study was to assess the 2-year outcomes of PCL repair with suture tape augmentation. Methods Seventeen patients undergoing PCL repair with suture tape augmentation were prospectively followed up for a minimum of two years. One patient was lost to follow-up leaving sixteen patients in the final analysis (94.1%). Indications for this procedure were acute Grade III PCL ruptures, symptomatic chronic tears and PCL tears as part of a multi-ligament injury. Exclusion criteria were patients with retracted PCL remnants or poor tissue quality. Patient-reported outcomes were measured using the Knee Injury and Osteoarthritis Outcome Score (KOOS), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), Visual Analogue Pain Scale (VAS-pain), Veterans RAND 12 Item Health Survey (VR-12) and Marx Activity Scale. Patients with any postoperative complications were identified. Mean differences between the outcomes pre-operatively and at two years postoperatively were evaluated using paired t-tests with significance set at p < 0.05. Results The mean KOOS at 2 years was 87.0, 75.5, 93.0, 69.6 and 54.2 for pain, symptoms, ADL, sport/recreation and QOL respectively. These improved significantly from 60.2, 49.8, 65.0, 33.0 and 34.2 preoperatively (p < 0.05). The mean WOMAC scores at 2 years were 91.0, 78.3 and 93.0 for pain, stiffness and function respectively. These improved significantly from 63.0, 51.7 and 65.0 preoperatively (p < 0.01). The VAS score improved from 3.0 to 0.8 (p < 0.01) and the VR-12 score improved from 34.9 to 50.9 at 2 years (p < 0.001). However, the Marx activity scale decreased from 8.7 pre-injury to 6.3 at 2 years (N.S.). One patient (6.3%) suffered a re-rupture. Conclusion PCL repair with suture tape augmentation demonstrates satisfactory patient reported outcome measures at minimum 2-year follow-up. These figures compare favorably with success rates described in the literature for PCL reconstruction techniques. Therefore, PCL repair with suture tape augmentation is an effective treatment option in selected patients. Level of evidence IV
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19
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Vermeijden HD, van der List JP, DiFelice GS. Arthroscopic Primary Repair of the Posterior Cruciate Ligament. J Knee Surg 2021; 34:478-485. [PMID: 33472263 DOI: 10.1055/s-0040-1722695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The posterior cruciate ligament (PCL) is one of the four major stabilizers of the knee joint and functions as the primary restraint to posterior tibial translation. PCL tears rarely occur in isolation and most commonly presents in the setting of multiligamentous knee injuries. Several treatment strategies for these injuries have been proposed over the last decades, including ligament reconstruction and primary repair. Arthroscopic primary PCL repair has the potential to preserve native tissue using a more minimally invasive approach, thereby avoiding donor-site morbidity and allowing early mobilization. While arthroscopic PCL repair is certainly not an effective surgical approach for all patients, this procedure may be a reasonable and less morbid alternative to PCL reconstruction in selected patients treated for proximal or distal avulsion tears, with low failure rates, good knee stability, and good to excellent subjective outcomes. The surgical indications, surgical techniques, postoperative management, and outcomes for arthroscopic primary repair of proximal and distal PCL tears will be discussed in this review.
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Affiliation(s)
- Harmen D Vermeijden
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, United States
| | - Jelle P van der List
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, United States.,Department of Orthopaedic Surgery, Spaarne Gasthuis Hospital, Hoofddorp, The Netherlands.,Department of Orthopaedic Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam Movement Science, Amsterdam, The Netherlands
| | - Gregory S DiFelice
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, United States
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Athiviraham A, Lee CS, Smith PA, Piepenbrink M, Mackin AP, Wijdicks CA. Self-Tensioning Feature of Knotless Suture Anchor Provides Reproducible Knotless Fixation Independent of Initial Tension. Orthop J Sports Med 2021; 9:2325967121991593. [PMID: 34250166 PMCID: PMC8237213 DOI: 10.1177/2325967121991593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 11/11/2020] [Indexed: 11/17/2022] Open
Abstract
Background: Anterior cruciate ligament (ACL) reconstruction with suture tape
reinforcement has been shown to biomechanically reduce elongation and
increase ultimate strength. However, the amount and consistency of the
achieved tension after primary fixation using knotless suture anchors
remains unclear. Purpose: To determine whether initial tensioning of suture tape before fixation with a
knotless suture anchor significantly affects final tension of the suture
tape. Study Design: Controlled laboratory study. Methods: We secured 15 pairs of Sawbones blocks with predrilled tunnels to a tensile
testing machine. Suture tape was inserted through a suspensory fixation
button on the representative femoral block and threaded top-down through the
base of the tibial block over an attachable button system. The suture tape
was attached with a knotless suture anchor in a predrilled and tapped hole
on the tibial block under the following pretensioning conditions: (1) slight
tension of 5 N, (2) no tension, and (3) initial slack. The suture anchor was
inserted as the load-time data were recorded. After initial block testing, a
porcine model of 24 tibias was used to test the same pretensioning
conditions. The initial loads during anchor insertion and screw-in were
measured, as well as final tension. Results: During block testing, no difference in final tensioning was found when
comparing the slight-tension, no-tension, and slack groups (42.3 ± 5.3, 37.7
± 6.4, and 40.2 ± 7.0 N, respectively; P = .528). Similar
to block testing, no difference in final tensioning was found when comparing
the slight-tension, no-tension, and slack groups using the porcine model
(43.64 ± 6.69, 48.09 ± 13.93, and 44.52 ± 6.84 N, respectively;
P = .633). Conclusion: The final tension of the suture tape construct appears to be reproducible and
consistent, independent of the initial tension introduced with suture anchor
placement within the tested parameters. Clinical Relevance: The results of the current study can help optimize the placement technique of
independent suture tape reinforcement for ACL reconstruction, which is a
promising strategy to help prevent ACL rerupture, particularly in the early
phases of postoperative rehabilitation.
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Affiliation(s)
- Aravind Athiviraham
- Department of Orthopedic Surgery, University of Chicago, Chicago, Illinois, USA
| | - Cody S Lee
- Department of Orthopedic Surgery, University of Chicago, Chicago, Illinois, USA
| | - Patrick A Smith
- Department of Orthopedic Surgery, University of Missouri, Columbia, Missouri, USA
| | | | | | - Coen A Wijdicks
- Department of Orthopedic Research, Arthrex Inc, Naples, Florida, USA
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Parkes CW, Leland DP, Levy BA, Stuart MJ, Camp CL, Saris DBF, Krych AJ. Hamstring Autograft Anterior Cruciate Ligament Reconstruction Using an All-Inside Technique With and Without Independent Suture Tape Reinforcement. Arthroscopy 2021; 37:609-616. [PMID: 33144236 PMCID: PMC7867617 DOI: 10.1016/j.arthro.2020.09.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 08/30/2020] [Accepted: 09/01/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare the (1) rates of complications and reoperations, (2) rate of anterior cruciate ligament (ACL) graft failure, and (3) patient-reported outcomes (PROs) among patients after hamstring autograft ACL reconstruction (ACLR) with and without independent suture tape reinforcement at a minimum 2-year clinical follow-up. METHODS We performed a 1:2 matched-cohort comparison of patients who underwent hamstring autograft ACLR with and without independent suture tape reinforcement between July 2011 and July 2017. Patients were matched according to age, sex, body mass index, preinjury Tegner activity score, and concomitant meniscal injury. Medical records were reviewed for demographic characteristics, additional injuries, and concomitant procedures. PRO scores (including Tegner activity, Lysholm, and International Knee Documentation Committee scores) and physical examination findings were collected both preoperatively and at a minimum of 2 years postoperatively. RESULTS Overall, 108 patients who underwent ACLR were included: 36 patients (mean age, 25.3 years; range, 13-44 years) with independent suture tape reinforcement and 72 patients (mean age, 24.9 years; range, 13-54 years) without suture tape reinforcement. Overall, 5 of 36 suture tape patients (14%) and 10 of 72 control patients (14%) underwent reoperations. At an average follow-up of 26.1 months in the suture tape cohort and 31.3 months in the control cohort, 1 patient in the suture tape cohort and 4 patients in the control cohort experienced graft failure. There were no statistically significant differences between the suture tape and control groups regarding return-to-sport rate (89% and 88%, respectively), postoperative International Knee Documentation Committee score (94.4 and 93.8, respectively), and postoperative Lysholm score (95.6 and 94, respectively). There was a statistically significant difference between the suture tape and control groups in postoperative Tegner activity score, at 7.1 (95% confidence interval, 6.5-7.6) and 6.4 (95% confidence interval, 6.2-6.6), respectively (P = .026). CONCLUSIONS ACLR with hamstring autograft and independent suture tape reinforcement was performed safely with low rates of complications, graft failure, and reoperations with similar PROs, function, and return-to-sport rates when compared with hamstring autograft ACLR without suture tape reinforcement at a minimum 2-year follow-up. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
- Chad W Parkes
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Devin P Leland
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Bruce A Levy
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Michael J Stuart
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Christopher L Camp
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Daniel B F Saris
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A
| | - Aaron J Krych
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota, U.S.A..
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22
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Shu HT, Rigor P, Panish BJ, Connolly P, Argintar E. Posterior Cruciate Ligament Repair With Suture Augmentation: A Report of Two Cases With Two-Year Follow-Up. Cureus 2021; 13:e12447. [PMID: 33552765 PMCID: PMC7854336 DOI: 10.7759/cureus.12447] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/03/2021] [Indexed: 01/12/2023] Open
Abstract
We present two cases of posterior cruciate ligament (PCL) repair with suture augmentation (SA) in the setting of multiligamentous knee injury (MLKI). Excellent clinical outcomes were obtained at two-year follow-up with both patients returning to sport following injury. Both patients demonstrated improvements in Knee Injury and Osteoarthritis Outcome Score (KOOS) that exceeded the minimal clinically important difference (MCID) as reported in the literature for ligamentous knee injuries. One patient developed arthrofibrosis, which was successfully treated with manipulation under anesthesia and arthroscopic lysis of adhesions two months postoperatively. Both patients had full knee range of motion (ROM) by a one-year follow-up. One patient returned to full preinjury level of sport at six months postoperatively while the other patient returned to 50% of preinjury intensity at two-year follow-up. This series of two cases of PCL repair with SA in MLKIs demonstrates that PCL repair with SA is a viable procedure that can result in excellent short-term outcomes and restore knee stability.
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Affiliation(s)
- Henry T Shu
- Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, USA
| | - Paolo Rigor
- Orthopaedic Surgery, Georgetown University School of Medicine, Washington DC, USA
| | - Brian J Panish
- Orthopaedic Surgery, Georgetown University School of Medicine, Washington DC, USA
| | - Patrick Connolly
- Orthopaedic Surgery, Georgetown University School of Medicine, Washington DC, USA
| | - Evan Argintar
- Orthopaedic Surgery, Washington Hospital Center, Washington DC, USA
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23
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Deal JB, Allen DC, Bottoni CR. Anatomic Double Bundle Posterior Cruciate Ligament Reconstruction Using an Internal Splint. Arthrosc Tech 2020; 9:e729-e736. [PMID: 32577345 PMCID: PMC7301276 DOI: 10.1016/j.eats.2020.02.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Accepted: 02/04/2020] [Indexed: 02/03/2023] Open
Abstract
Techniques for reconstruction of posterior cruciate ligament (PCL) tears are rapidly evolving. One problem with current techniques is that laxity may develop early in the postoperative period, leading to relapsed posterior translation of the tibia. Therefore, maintaining tibial reduction during graft incorporation is a target for improvement. We describe using an internal splint to optimize the 4-tunnel, double-bundle allograft PCL reconstruction.
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Affiliation(s)
| | - Dexter C. Allen
- Address correspondence to Dexter C. Allen, M.D. CPT, USA, 1 Jarrett White Rd, Honolulu, HI 96859, U.S.A.
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24
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Arthroscopic suture bracing of posterior cruciate ligament in a multiple ligament knee injury – A technical report. Trauma Case Rep 2020; 25:100279. [PMID: 31956688 PMCID: PMC6962691 DOI: 10.1016/j.tcr.2020.100279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/05/2020] [Indexed: 11/22/2022] Open
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