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Hurmuz M, Ionac M, Hogea B, Miu CA, Tatu F. Osteoarthritis Development Following Meniscectomy vs. Meniscal Repair for Posterior Medial Meniscus Injuries: A Systematic Review. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:569. [PMID: 38674215 PMCID: PMC11052089 DOI: 10.3390/medicina60040569] [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: 03/11/2024] [Revised: 03/28/2024] [Accepted: 03/29/2024] [Indexed: 04/28/2024]
Abstract
This systematic review aims to evaluate critically and synthesize the existing literature on the outcomes of meniscectomy versus meniscal repair for posterior medial meniscus injuries, with a focus on osteoarthritis (OA) development. We sought to assess the incidence of OA following both treatment modalities, compare functional outcomes post-treatment, and identify factors influencing treatment choice, providing evidence-based recommendations for clinical decision-making. A comprehensive search strategy was employed across PubMed, Scopus, and Embase up until December 2023, adhering to PRISMA guidelines. The primary outcomes included OA development, functional knee outcomes, and quality of life measures. Six studies met the inclusion criteria, encompassing 298 patients. The systematic review revealed a significant association between meniscal repair and decreased progression of OA compared to meniscectomy. Meniscectomy patients demonstrated a 51.42% progression rate towards OA, significantly higher than the 21.28% observed in meniscal repair patients. Functional outcomes, as measured by the International Knee Documentation Committee (IKDC) and Lysholm scores, were notably better in the repair group, with average scores of 74.68 (IKDC) and 83.78 (Lysholm) compared to 67.55 (IKDC) and 74.56 (Lysholm) in the meniscectomy group. Furthermore, the rate of complete healing in the repair group was reported at 71.4%, as one study reported, indicating a favorable prognosis for meniscal preservation. However, these pooled data should be interpreted with consideration to the heterogeneity of the analyzed studies. Meniscal repair for posterior medial meniscus injuries is superior to meniscectomy in preventing OA development and achieving better functional outcomes and quality of life post-treatment. These findings strongly suggest the adoption of meniscal repair as the preferred treatment modality for such injuries, emphasizing the need for a paradigm shift in clinical practice towards preserving meniscal integrity to optimize patient outcomes.
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Affiliation(s)
- Mihai Hurmuz
- Doctoral School, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania;
- Department XV, Discipline of Orthopedics, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (C.A.M.); (F.T.)
- Orthopedics Unit, “Victor Popescu” Emergency Military Hospital, Gheorghe Lazar Street 2, 300080 Timisoara, Romania
| | - Mihai Ionac
- Department X, Discipline of Vascular Surgery, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania;
| | - Bogdan Hogea
- Department XV, Discipline of Orthopedics, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (C.A.M.); (F.T.)
- Profesor Universitar Doctor Teodor Șora Research Centre, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania
| | - Catalin Adrian Miu
- Department XV, Discipline of Orthopedics, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (C.A.M.); (F.T.)
- Orthopedics Unit, “Victor Popescu” Emergency Military Hospital, Gheorghe Lazar Street 2, 300080 Timisoara, Romania
| | - Fabian Tatu
- Department XV, Discipline of Orthopedics, “Victor Babes” University of Medicine and Pharmacy Timisoara, Eftimie Murgu Square 2, 300041 Timisoara, Romania; (C.A.M.); (F.T.)
- Orthopedics Unit, “Victor Popescu” Emergency Military Hospital, Gheorghe Lazar Street 2, 300080 Timisoara, Romania
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Kaarre J, Herman ZJ, Persson F, Wållgren JO, Alentorn-Geli E, Senorski EH, Musahl V, Samuelsson K. Differences in postoperative knee function based on concomitant treatment of lateral meniscal injury in the setting of primary ACL reconstruction. BMC Musculoskelet Disord 2023; 24:737. [PMID: 37715148 PMCID: PMC10503181 DOI: 10.1186/s12891-023-06867-z] [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: 05/02/2023] [Accepted: 09/08/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND Concomitant lateral meniscal (LM) injuries are common in acute anterior cruciate ligament (ACL) ruptures. However, the effect of addressing these injuries with various treatment methods during primary ACL reconstruction (ACLR) on patient-reported outcomes (PROs) is unknown. Therefore, the purpose of this study was to compare postoperative Knee injury and Osteoarthritis Outcome Score (KOOS) at 2-, 5-, and 10-years after isolated primary ACLR to primary ACLR with various treatment methods to address concomitant LM injury. METHODS This study was based on data from the Swedish National Knee Ligament Registry. Patients ≥ 15 years with data on postoperative KOOS who underwent primary ACLR between the years 2005 and 2018 were included in this study. The study population was divided into five groups: 1) Isolated ACLR, 2) ACLR + LM repair, 3) ACLR + LM resection, 4) ACLR + LM injury left in situ, and 5) ACLR + LM repair + LM resection. Patients with concomitant medial meniscal or other surgically treated ligament injuries were excluded. RESULTS Of 31,819 included patients, 24% had LM injury. After post hoc comparisons, significantly lower scores were found for the KOOS Symptoms subscale in ACLR + LM repair group compared to isolated ACLR (76.0 vs 78.3, p = 0.0097) and ACLR + LM injury left in situ groups (76.0 vs 78.3, p = 0.041) at 2-year follow-up. However, at 10-year follow-up, no differences were found between ACLR + LM repair and isolated ACLR, but ACLR + LM resection resulted in significantly lower KOOS Symptoms scores compared to isolated ACLR (80.4 vs 82.3, p = 0.041). CONCLUSION The results of this study suggest that LM injury during ACLR is associated with lower KOOS scores, particularly in the Symptoms subscale, at short- and long-term follow-up. However, this finding falls below minimal clinical important difference and therefore may not be clinically relevant. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Janina Kaarre
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy University of Gothenburg, Göteborgsvägen 31, 43180, Gothenburg, Mölndal, Sweden.
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden.
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
| | - Zachary J Herman
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Fabian Persson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy University of Gothenburg, Göteborgsvägen 31, 43180, Gothenburg, Mölndal, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
| | - Jonas Olsson Wållgren
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy University of Gothenburg, Göteborgsvägen 31, 43180, Gothenburg, Mölndal, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Department of Orthopaedics, the NU Hospital Group, Trollhättan, Sweden
| | - Eduard Alentorn-Geli
- Instituto Cugat, Hospital Quironsalud Barcelona, Barcelona, Spain
- Mutualidad de Futbolistas Españoles - Delegación Catalana, Barcelona, Spain
- Fundación García Cugat, Barcelona, Spain
| | - Eric Hamrin Senorski
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Volker Musahl
- Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Kristian Samuelsson
- Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy University of Gothenburg, Göteborgsvägen 31, 43180, Gothenburg, Mölndal, Sweden
- Sahlgrenska Sports Medicine Center, Gothenburg, Sweden
- Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, Sweden
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Bradley PX, Thomas KN, Kratzer AL, Robinson AC, Wittstein JR, DeFrate LE, McNulty AL. The Interplay of Biomechanical and Biological Changes Following Meniscus Injury. Curr Rheumatol Rep 2023; 25:35-46. [PMID: 36479669 PMCID: PMC10267895 DOI: 10.1007/s11926-022-01093-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/31/2022] [Indexed: 12/12/2022]
Abstract
PURPOSE OF REVIEW Meniscus injury often leads to joint degeneration and post-traumatic osteoarthritis (PTOA) development. Therefore, the purpose of this review is to outline the current understanding of biomechanical and biological repercussions following meniscus injury and how these changes impact meniscus repair and PTOA development. Moreover, we identify key gaps in knowledge that must be further investigated to improve meniscus healing and prevent PTOA. RECENT FINDINGS Following meniscus injury, both biomechanical and biological alterations frequently occur in multiple tissues in the joint. Biomechanically, meniscus tears compromise the ability of the meniscus to transfer load in the joint, making the cartilage more vulnerable to increased strain. Biologically, the post-injury environment is often characterized by an increase in pro-inflammatory cytokines, catabolic enzymes, and immune cells. These multi-faceted changes have a significant interplay and result in an environment that opposes tissue repair and contributes to PTOA development. Additionally, degenerative changes associated with OA may cause a feedback cycle, negatively impacting the healing capacity of the meniscus. Strides have been made towards understanding post-injury biological and biomechanical changes in the joint, their interplay, and how they affect healing and PTOA development. However, in order to improve clinical treatments to promote meniscus healing and prevent PTOA development, there is an urgent need to understand the physiologic changes in the joint following injury. In particular, work is needed on the in vivo characterization of the temporal biomechanical and biological changes that occur in patients following meniscus injury and how these changes contribute to PTOA development.
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Affiliation(s)
- Patrick X Bradley
- Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, USA
| | - Karl N Thomas
- Department of Orthopaedic Surgery, Duke University School of Medicine, DUMC Box 3093, Durham, NC, 27710, USA
| | - Avery L Kratzer
- Department of Biomedical Engineering, Duke University, Durham, NC, USA
| | - Allison C Robinson
- Department of Orthopaedic Surgery, Duke University School of Medicine, DUMC Box 3093, Durham, NC, 27710, USA
| | - Jocelyn R Wittstein
- Department of Orthopaedic Surgery, Duke University School of Medicine, DUMC Box 3093, Durham, NC, 27710, USA
| | - Louis E DeFrate
- Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, USA
- Department of Orthopaedic Surgery, Duke University School of Medicine, DUMC Box 3093, Durham, NC, 27710, USA
- Department of Biomedical Engineering, Duke University, Durham, NC, USA
| | - Amy L McNulty
- Department of Orthopaedic Surgery, Duke University School of Medicine, DUMC Box 3093, Durham, NC, 27710, USA.
- Department of Biomedical Engineering, Duke University, Durham, NC, USA.
- Department of Pathology, Duke University School of Medicine, Durham, NC, USA.
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Franciozi CE, Minami FK, Ambra LF, Galvão PHSAF, Schumacher FC, Kubota MS. Remnant preserving ACL reconstruction with a functional remnant is related to improved laxity but not to improved clinical outcomes in comparison to a nonfunctional remnant. Knee Surg Sports Traumatol Arthrosc 2022; 30:1543-1551. [PMID: 33893826 DOI: 10.1007/s00167-021-06572-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 04/06/2021] [Indexed: 12/13/2022]
Abstract
PURPOSE The Anterior cruciate ligament (ACL) remnant has been pointed out as a ligamentization enhancer. Nonetheless, the remaining tissue can be functional if it still provides some stability or nonfunctional. This study intends to compare the clinical results and knee stability of functional vs. nonfunctional remnant preservation ACL reconstruction (ACLR). METHODS One hundred and seventy-five patients with ACL injuries were included and underwent remnant preservation ACLR. They were divided into two groups accordingly to remnant tissue functionality: functional (Group F) and nonfunctional (Group NF). Primary outcome was defined as patient reported outcomes measured with Lysholm, IKDC and Tegner continuous scales and improvements. Secondary outcomes comprised of Lachman test, anterior drawer test, pivot shift test, extension and flexion deficit, graft coverage by remnant preserved tissue and failure rate (persistent instability or new ACL lesion). Menisci lesions, cartilage lesions and time to surgery were also recorded for each group. RESULTS One hundred and forty-four patients were available at a mean of 30.2 ± 10.1 months: 69 Functional and 75 Nonfunctional. Lysholm, IKDC and Tegner functional outcomes demonstrated no difference between the groups, Functional compared to Nonfunctional: 88.4 ± 10.5 vs. 92.2 ± 4.9, n.s. and 83.2 ± 11.3 vs. 87 ± 5.3, n.s. and 6 (5-10) vs. 6 (5-9), n.s., respectively. Lysholm and IKDC functional outcomes improvements demonstrated differences between the groups: Functional compared to Nonfunctional (39.3 ± 9.4 vs. 42.3 ± 7.4, p = 0.014 and 37.7 ± 10 vs. 41.0 ± 6.6, p = 0.032); however, they were not clinically significant. Functional group showed more stability on physical examination pre- and post-operatively (p < 0.001, p < 0.001). There was no difference regarding extension deficit (n.s.); however, functional group had more flexion deficit (p = 0.02). Nonfunctional group had better graft coverage (p = 0.001). There was no difference regarding failure rate: 4% vs. 9%, (n.s.). CONCLUSION Both remnant preservation ACLR techniques were able to achieve satisfactory functional outcomes. A functional remnant was not related to improved functional outcomes in comparison to a nonfunctional remnant; however, it was related to less laxity pre and postoperatively and inferior graft coverage. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Carlos Eduardo Franciozi
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil.,Knee Institute - Heart Hospital (Hospital do Coração - Hcor), São Paulo, Brazil.,Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Flávio Kazuo Minami
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil.
| | - Luiz Felipe Ambra
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil
| | - Pedro Henrique Schmidt Alves Ferreira Galvão
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil
| | - Felipe Conrado Schumacher
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil
| | - Marcelo Seiji Kubota
- Department of Orthopaedics and Traumatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, Napoleão de Barros Street, 715, 5th Fl, Vila Clementino, São Paulo, Brazil
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Oh J, Ripic Z, Signorile JF, Andersen MS, Kuenze C, Letter M, Best TM, Eltoukhy M. Monitoring joint mechanics in anterior cruciate ligament reconstruction using depth sensor-driven musculoskeletal modeling and statistical parametric mapping. Med Eng Phys 2022; 103:103796. [DOI: 10.1016/j.medengphy.2022.103796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 03/04/2022] [Accepted: 04/05/2022] [Indexed: 11/28/2022]
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Chuaychoosakoon C, Wuttimanop W, Tangjatsakow P, Charoenrattanawat S, Parinyakhup W, Boonriong T, Chernchujit B. The Danger Zone for Iatrogenic Neurovascular Injury in All-Inside Lateral Meniscal Repair in Relation to the Popliteal Tendon: An MRI Study. Orthop J Sports Med 2021; 9:23259671211038397. [PMID: 34631905 PMCID: PMC8493316 DOI: 10.1177/23259671211038397] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 05/19/2021] [Indexed: 11/15/2022] Open
Abstract
Background: Lateral meniscal repair can endanger the nearby neurovascular structure (peroneal nerve or popliteal artery). To our knowledge, there have been no studies to evaluate the danger zone of all-inside meniscal repair through the anteromedial (AM) and anterolateral (AL) portals in relation to the medial and lateral edges of the popliteal tendon (PT). Purpose: To establish the risk of neurovascular injury and the danger zone in repairing the lateral meniscus in relation to the medial and lateral edges of the PT. Study Design: Descriptive laboratory study. Methods: Using axial magnetic resonance imaging (MRI) studies at the level of the lateral meniscus, lines were drawn to simulate a straight, all-inside meniscal repair device, drawn from the AM and AL portals to both the medial and lateral edges of the PT. In cases in which the line passed through the neurovascular structure, a risk of iatrogenic neurovascular injury was deemed, and measurements were made to determine the danger zones of neurovascular injury in relation to the medial or lateral edges of the PT. Results: Axial MRI images of 240 adult patients were reviewed retrospectively. Repairing the body of the lateral meniscus through the AM portal had a greater risk of neurovascular injury than repairs made through the AL portal in relation to the medial edge of the PT (P = .006). The danger zone in repairing the lateral meniscus through the AM portal extended 1.82 ± 1.68 mm laterally from the lateral edge of the PT and 3.13 ± 2.45 mm medially from the medial edge of the PT. Through the AL portal, the danger zone extended 2.81 ± 1.94 mm laterally from the lateral edge of the PT and 1.39 ± 1.53 mm medially from the medial edge of the PT. Conclusion: Repairing the lateral meniscus through either the AM or the AL portals in relation to the PT can endanger the peroneal nerve or popliteal artery. Clinical Relevance: The surgeon can minimize the risk of iatrogenic neurovascular injury in lateral meniscal repair by avoiding using the all-inside meniscal device in the danger zone area as described in this study.
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Affiliation(s)
- Chaiwat Chuaychoosakoon
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Watit Wuttimanop
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Preyanun Tangjatsakow
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | | | - Wachiraphan Parinyakhup
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Tanarat Boonriong
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Bancha Chernchujit
- Department of Orthopedics, Faculty of Medicine, Thammasat University, Pathumthani, Thailand
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