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Llombart R, Mariscal G, Barrios C, Llombart-Ais R. The Best Current Research on Patellar Tendinopathy: A Review of Published Meta-Analyses. Sports (Basel) 2024; 12:46. [PMID: 38393266 PMCID: PMC10893258 DOI: 10.3390/sports12020046] [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: 12/16/2023] [Revised: 01/24/2024] [Accepted: 01/30/2024] [Indexed: 02/25/2024] Open
Abstract
Patellar tendinopathy is a frequent overuse injury in sports that can cause significant pain and disability. It requires evidence-based guidelines on effective prevention and management. However, optimal treatments remain uncertain. We aimed to analyze available meta-analyses to summarize treatment recommendations, compare therapeutic modalities, examine included trials, and offer methodological suggestions to improve future systematic reviews. Meta-analyses were systematically searched for in PubMed (PROSPERO: CRD42023457963). A total of 21 meta-analyses were included. The AMSTAR-2 scale assessed study quality, which was low, with only 23.8% of the meta-analyses being of moderate quality, and none were considered to be of high quality. Heterogeneous outcomes are reported. Multiple platelet-rich plasma (PRP) injections appear superior to eccentric exercises and provide lasting improvements compared to eccentric exercises when conservative treatments fail. Extracorporeal shockwave therapy (ESWT) also seems superior to non-operative options and similar to surgery for patellar tendinopathy in the long term. However, evidence for eccentric exercise efficacy remains unclear due to inconclusive findings. Preliminary findings also emerged for genetic risk factors and diagnostic methods but require further confirmation. This review reveals a lack of high-quality evidence on optimal patellar tendinopathy treatments. While PRP and ESWT show promise, limitations persist. Further rigorous meta-analyses and trials are needed to strengthen the evidence base and guide clinical practice. Methodological enhancements are proposed to improve future meta-analyses.
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Affiliation(s)
- Rafael Llombart
- Orthopedic Surgery Department, University Clinic of Navarra, 31008 Pamplona, Spain
| | - Gonzalo Mariscal
- Institute for Research on Musculoskeletal Disorders, School of Medicine, Valencia Catholic University, 46001 Valencia, Spain
| | - Carlos Barrios
- Institute for Research on Musculoskeletal Disorders, School of Medicine, Valencia Catholic University, 46001 Valencia, Spain
| | - Rafael Llombart-Ais
- Institute for Research on Musculoskeletal Disorders, School of Medicine, Valencia Catholic University, 46001 Valencia, Spain
- Traumacenter, Casa de Salud Hospital, 46021 Valencia, Spain
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Walton J, Kozina E, Woo F, Jadidi S. A Review of Patellar Tendinopathy in Athletes Involved in Jumping Sports. Cureus 2023; 15:e47459. [PMID: 38022235 PMCID: PMC10661584 DOI: 10.7759/cureus.47459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/21/2023] [Indexed: 12/01/2023] Open
Abstract
This review article discusses the anatomy and histopathology of the patellar tendon, as well as the risk factors and common interventions for patellar tendinopathy (PT) with a view to guide clinicians in treating athletes with patellar tendon pain. PT, or jumper's knee, refers to a chronic injury to the patellar tendon that affects athletes who engage in jumping and explosive movements. The condition is characterized by degeneration and disorganization of the collagen fibers in the tendon, an increase in mucoid ground substance, and fibroblast proliferation. Risk factors for patellar tendinopathy include participation in jumping sports, a greater counter-movement jump height, and training on hard surfaces. Nonoperative treatments for patellar tendinopathy include relative rest, stretching and strengthening exercises, and correction of biomechanical abnormalities. Surgery and other procedures, such as extracorporeal shockwave therapy (ESWT) and injection therapies, may be considered for patients who do not respond to conservative measures.
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Affiliation(s)
- John Walton
- Family and Community Medicine, McGaw Medical Center of Northwestern University, Chicago, USA
| | - Erik Kozina
- Orthopedics, University of Illinois at Chicago, Chicago, USA
| | - Frank Woo
- Internal Medicine and Pediatrics, Loyola University Medical Center, Chicago, USA
| | - Shaheen Jadidi
- Sports Medicine, Loyola University Medical Center, Chicago, USA
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Tarantino D, Mottola R, Resta G, Gnasso R, Palermi S, Corrado B, Sirico F, Ruosi C, Aicale R. Achilles Tendinopathy Pathogenesis and Management: A Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6681. [PMID: 37681821 PMCID: PMC10487940 DOI: 10.3390/ijerph20176681] [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: 06/25/2023] [Revised: 08/09/2023] [Accepted: 08/25/2023] [Indexed: 09/09/2023]
Abstract
The Achilles tendon is the thickest and strongest tendon of the human body, and it is frequently injured during sports activity. The incidence of Achilles tendon pathologies has increased over recent decades, especially in the last few years, because of increased sports participation among the general population and due to the diffusion of competitive sports at a high level. Tendinopathies are common in athletes and in middle-aged overweight patients. The term "tendinopathy" refers to a condition characterised clinically by pain and swelling, with functional limitations of tendon and nearby structures, and consequently to chronic failure of healing response process. Tendinopathies can produce marked morbidity, and at present, scientifically validated management modalities are limited. Despite the constantly increasing interest and number of studies about Achilles tendinopathy (AT), there is still not a consensual point of view on which is the best treatment, and its management is still controversial. AT can be treated conservatively primarily, with acceptable results and clinical outcomes. When this approach fails, surgery should be considered. Several surgical procedures have been described for both conditions with a relatively high rate of success with few complications and the decision for treatment in patients with AT should be tailored on patient's needs and level of activity. The aim of this article is to give insights about the pathogenesis and most used and recent treatment options for AT.
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Affiliation(s)
- Domiziano Tarantino
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Rosita Mottola
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Giuseppina Resta
- Department of Orthopaedic and Trauma Surgery, Casa di Cura di Bernardini, 74121 Taranto, Italy;
| | - Rossana Gnasso
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Stefano Palermi
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Bruno Corrado
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Felice Sirico
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Carlo Ruosi
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (R.M.); (R.G.); (S.P.); (B.C.); (F.S.); (C.R.)
| | - Rocco Aicale
- Department of Musculoskeletal Disorders, Faculty of Medicine and Surgery, University of Salerno, 84084 Baronissi, Italy;
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Silva FD, Zorzenoni F, da Silva LNM, Dos Reis Teixeira Neto A, Gonzalez MT, Filho AGO, Guimarães JB. Tendon injections - upper extremity. Skeletal Radiol 2023; 52:979-990. [PMID: 36050573 DOI: 10.1007/s00256-022-04174-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 02/02/2023]
Abstract
Imaging-guided tendon procedures aim to reduce pain and increase function by controlling inflammation and stimulating healing. Ultrasound is the preferable guiding modality due to its high resolution and real-time demonstration of the tendinous anatomy and needle positioning. The technique includes appropriate patient positioning, which varies depending on the targeted tendon, as well as sterile and proper draping. For most procedures, we prefer the "in-plane" approach, which demonstrates the entire needle as it advances through different tissue layers. Upper limb injections commonly use corticosteroids and anesthetics with different reported short- and long-term results depending on the tendon treated; better results are obtained in the treatment of tenosynovitis (sliding tendons such as trigger finger and De Quervain's tenosynovitis). Shoulder and elbow tendinopathies (anchor tendons) may also benefit from injections containing irritants or healing stimulants such as dextrose (prolotherapy) and platelet-rich plasma or by the stimulation of healing via tendon perforations (fenestration). The hyaluronic acid injection has also been used in the treatment of both tenosynovitis and tendinopathies. For tendons passing through osteofibrous tunnels, an additional release may be performed, and the techniques are discussed in this review. Therefore, this article provides practicing musculoskeletal radiologists and trainees with a comprehensive review of tendon injection musculoskeletal image-guided procedures.
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Affiliation(s)
- Flávio Duarte Silva
- Department of Musculoskeletal Radiology, Fleury Medicina E Saúde, Sao Paulo, Brazil
| | - Fernando Zorzenoni
- Department of Musculoskeletal Radiology, Fleury Medicina E Saúde, Sao Paulo, Brazil
| | | | | | - Marco Tulio Gonzalez
- Department of Musculoskeletal Radiology, Fleury Medicina E Saúde, Sao Paulo, Brazil
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Jiang X, Zhang H, Wu Q, Chen Y, Jiang T. Comparison of three common shoulder injections for rotator cuff tears: a systematic review and network meta-analysis. J Orthop Surg Res 2023; 18:272. [PMID: 37013620 PMCID: PMC10069022 DOI: 10.1186/s13018-023-03747-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 03/23/2023] [Indexed: 04/05/2023] Open
Abstract
OBJECTIVE To compare the clinical effectiveness of three common shoulder injections mentioned in the guidelines [corticosteroid, sodium hyaluronate (SH) and platelet-rich plasma (PRP)] on rotator cuff tears. MATERIAL AND METHODS The PubMed, Embase and Cochrane Library databases were systematically searched up to June 1, 2022, for randomized controlled trials (RCTs) and prospective studies on the three injection therapies for rotator cuff tears. The main results were pain relief and functional improvement at 1-5 months and over 6 months, pooled using a network meta-analysis and ranked by SUCRA score. The risk of bias of the included studies was assessed using the Cochrane Collaboration tool. RESULTS Twelve RCTs and 4 prospective studies comprising a total of 1115 patients were included in the review. Three prospective studies were judged to be at high risk of selection bias and performance bias, and one was considered as having a high risk of detection bias. SH injection ranked first in the short term in pain relief (MD: - 2.80; 95%CI - 3.91, - 1.68) and functional improvement (MD:19.17; 95%CI 12.29, 26.05), while PRP injection obtained better results in the long term in both pain relief (MD: - 4.50; 95%CI - 4.97, - 4.03) and functional improvement (MD:11.11; 95%CI 0.53,21.68). CONCLUSIONS PRP injection has the potential to successfully treat rotator cuff tears as an alternative to corticosteroids in the long term, in terms of either therapeutic efficiency or adverse effects, followed by SH injection. More research is needed to make high-quality recommendations on treatment options for injection treatments of rotator cuff tears.
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Affiliation(s)
- Xinzhao Jiang
- Department of Orthopedics, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, China
| | - Hong Zhang
- Department of Pain Management, Jiangyin People's Hospital Affiliated to Nantong University, Wuxi, 214400, China
| | - Qing Wu
- Department of Pain Management, Jiangyin People's Hospital Affiliated to Nantong University, Wuxi, 214400, China
| | - Yun Chen
- Department of Pain Management, Jiangyin People's Hospital Affiliated to Nantong University, Wuxi, 214400, China
| | - Tian Jiang
- Department of Pain Management, Jiangyin People's Hospital Affiliated to Nantong University, Wuxi, 214400, China.
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Pasculli RM, Bowers RL. Evidence-based Management of Rotator Cuff Tears (Acute and Chronic). CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2022. [DOI: 10.1007/s40141-022-00363-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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