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López-Royo MP, Bataller-Cervero AV. Functionality and jump performance in patellar tendinopathy with the application of three different treatments. J Sci Med Sport 2024; 27:702-707. [PMID: 39097510 DOI: 10.1016/j.jsams.2024.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 06/02/2024] [Accepted: 06/17/2024] [Indexed: 08/05/2024]
Abstract
OBJECTIVES The aim is to assess performance characteristics in jumps and functionality in participants with patellar tendinopathy and compare changes with various tendinopathy treatments in the short and medium term. As a secondary objective, the study aims to verify the relationship between changes in knee functionality assessed by the VISA-P and jump capacity in the different treatment groups. DESIGN A double-blinded randomized controlled trial. METHODS Recruitment was conducted at sport clubs, with 48 participants with patellar tendinopathy included in the study. Participants were randomized into groups: dry needling (DN), percutaneous electrolysis (PNE), and sham needling as the control group (CG), all combined with eccentric exercise (EE). Functionality and performance during jumps, including squat jump (SJ) and counter movement jump (CMJ), were assessed. RESULTS Significant differences were found in functionality between the pre-test and post-test evaluations, as well as between the pre-test and follow-up evaluations, in all three groups (p < 0.001). The DN group experienced an improvement in eccentric power (p = 0.021). A moderate correlation was found between the pre-test and post-test changes in functionality and SJ maximum concentric force (r = 0.63, p < 0.01, CI: 0.1; 0.8), CMJ maximum concentric force (r = 0.52, p = 0.05, CI: -0.01; 0.8), and CMJ eccentric power in the DN group (r = 0.63, p = 0.01, CI: 0.1; 0.8). CONCLUSIONS Eccentric exercise could be effective in improving functionality in patellar tendinopathy and DN could improve eccentric power in jumps performance. Moreover, the DN group experienced an increase in functionality that correlated with the improvements found in jump performance in eccentric power and concentric strength.
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Affiliation(s)
- M P López-Royo
- MOTUS Research Group, Universidad San Jorge, Campus Universitario, Spain.
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Omodani T, Saito M, Ikuta F. Ultrasound-Guided Percutaneous Ultrasonic Tenotomy for Refractory Patellar Tendinopathy in High-Level Athletes: A Case Series. Clin J Sport Med 2024:00042752-990000000-00233. [PMID: 39259023 DOI: 10.1097/jsm.0000000000001275] [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: 05/29/2024] [Accepted: 08/09/2024] [Indexed: 09/12/2024]
Abstract
OBJECTIVE To elucidate the clinical outcomes and return-to-sport status of high-level athletes with refractory patellar tendinopathy treated with ultrasound-guided percutaneous ultrasonic tenotomy (PUT). DESIGN Case series study. SETTING Single orthopaedic clinic. PATIENTS Five cases involving 8 knees from athletes (average age: 22 years, range: 17-30 years) who presented with refractory patellar tendinopathy and underwent PUT between 2022 and 2024. Conservative treatments had previously been attempted without sufficient pain relief or return to sports. INTERVENTIONS All patients underwent ultrasound-guided PUT using the TX-2 device from Tenex Health. Jogging was resumed 1 month after surgery, and a return to competitive sports was permitted as early as 3 months postsurgery. MAIN OUTCOME MEASURES Preoperative and postoperative Victorian Institute of Sport Assessment (VISA) scores and Numerical Rating Scale (NRS) scores for pain. Time to return to full training and competitive sports, and presence of postoperative infection signs. RESULTS The VISA score significantly improved from a preoperative average of 43.1 to a postoperative average of 77.1 (P = 0.0004). The NRS significantly decreased from a preoperative average of 6.4 to a postoperative average of 2.8 (P = 0.0005). Four cases involving 6 knees fully returned to sports, with an average return time of 3 months and 19 days (range: 3 months to 4 months and 13 days). One case involving 2 knees did not show sufficient pain improvement and the patient could not return to sports. No signs of infection were observed in any case. CONCLUSIONS PUT for refractory patellar tendinopathy in high-level athletes generally results in favorable treatment outcomes and successful return to sports. This study provides novel insights into the effectiveness of PUT for patellar tendinopathy in athletes, highlighting the need for future studies with larger sample sizes to validate these findings and explore factors associated with poor outcomes.
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Affiliation(s)
| | | | - Futoshi Ikuta
- Tokyo Advanced Orthopaedics, Tokyo, Japan; and
- School of Health Sciences, Tokyo International University, Saitama, Japan
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Shin H, Woo H, Han Y, Choi S, Jo J, Jeon S, Ha W, Lee J. Analysis of Research Trends in Ultrasound-Guided Acupuncture and Dry-Needling: A Scoping Review. J Clin Med 2024; 13:4962. [PMID: 39201104 PMCID: PMC11355774 DOI: 10.3390/jcm13164962] [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: 07/30/2024] [Revised: 08/16/2024] [Accepted: 08/17/2024] [Indexed: 09/02/2024] Open
Abstract
Background: This study aimed to summarize the current status of research on ultrasound-guided acupuncture and dry-needling treatment and the specific treatment methods applied to patients. Methods: A scoping review was conducted, surveying three English databases (PubMed, Embase, and the Cochrane Library) for studies published up to May 2024. All studies related to ultrasound-guided acupuncture and dry-needling treatment were considered. Literature was selected using selection and exclusion criteria, and extracted and organized using EndNote. Results: A total of 107 eligible studies were included. Among the 107 studies, non-comparative studies accounted for the largest proportion (n = 47, 43.9%), followed by randomized controlled trials (RCTs; n = 41, 38.3%). Diseases of the musculoskeletal system or connective tissue (15 diseases of the musculoskeletal system or connective tissue) accounted for most (n = 48, 55.8%) of the 86 diseases studied, followed by symptoms, signs, or clinical conditions not otherwise classified (n = 17, 19.8%). Conclusions: Ultrasound-guided acupuncture and dry-needling have been actively studied and applied for the treatment of various diseases. However, higher-quality studies are needed for further applications in research and clinical practice.
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Affiliation(s)
- Hyunwook Shin
- Department of Korean Medicine, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea;
| | - Hyeonjun Woo
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Semyung University, Jecheon 27136, Republic of Korea;
| | - Yunhee Han
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea; (Y.H.); (S.C.)
| | - Seungkwan Choi
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea; (Y.H.); (S.C.)
| | - Jungho Jo
- Department of Korean Internal Medicine, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea;
| | - Seojae Jeon
- Korea Institute of Integrative Medicine, Jangheung 59301, Republic of Korea;
| | - Wonbae Ha
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea; (Y.H.); (S.C.)
- Research Center of Traditional Korean Medicine, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea
| | - Junghan Lee
- Department of Korean Medicine Rehabilitation, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea; (Y.H.); (S.C.)
- Research Center of Traditional Korean Medicine, College of Korean Medicine, Wonkwang University, Iksan 54538, Republic of Korea
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Zeppieri G, Smith MS, Roach RP. Nonsurgical Management of Adductor-related groin pain with Ultrasound-Guided Platelet-Rich Plasma Injection and Physical Therapy in a Competitive Soccer Player: A Case Report. Int J Sports Phys Ther 2024; 19:898-909. [PMID: 38966832 PMCID: PMC11221341 DOI: 10.26603/001c.120209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 06/05/2024] [Indexed: 07/06/2024] Open
Abstract
Introduction Adductor-related groin pain involves an injury to the common aponeurosis connecting the rectus abdominus and adductor longus to the pubis. It commonly occurs in sports that require cutting and pivoting and can result in significant loss of playing time. Platelet-Rich Plasma (PRP) is often indicated for treatment of musculoskeletal disorders and may represent an alternative treatment for patients with adductor-related groin pain. The purpose of this case report is to describe the non-surgical management of adductor-related groin pain in a competitive soccer player with a with an ultrasound (US)-guided PRP injection and physical therapy management. Case Description A 17-year-old male competitive soccer player with right-sided adductor-related groin pain was treated with an US-guided PRP and a multi-phased physical therapy regimen based on tissue healing and individual patient/criteria progression. The patient completed 12 physical therapy sessions over six weeks post PRP injection. Outcomes At the end of treatment, clinically meaningful improvements were observed in pain intensity, passive range of motion, strength (handheld dynamometry, Biodex), functional tests, psychosocial (OSPRO-YF) and patient-reported outcomes (HAGOS, LEFS). The subject returned to sport at six weeks post injection without limitation and at three months follow up, the subject reported that he had returned to 95% of his previous level of play. Discussion This case report may offer support for PRP as an alternative treatment in the management of adductor-related groin pain. Incorporation of PRP as an adjunct to physical therapy led to improvements on all outcomes that surpassed the clinical significance change criteria. Level of evidence 5.
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Affiliation(s)
- Giorgio Zeppieri
- RehabilitationUniversity of Florida
- Team Physical TherapistUniversity of Florida
| | | | - Ryan P. Roach
- Department of Orthopaedic Surgery and Sports MedicineUniversity of Florida
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Ma X, Qiao Y, Wang J, Xu A, Rong J. Therapeutic Effects of Dry Needling on Lateral Epicondylitis: An Updated Systematic Review and Meta-analysis. Arch Phys Med Rehabil 2024:S0003-9993(24)00823-2. [PMID: 38484834 DOI: 10.1016/j.apmr.2024.02.713] [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: 10/24/2023] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 05/20/2024]
Abstract
OBJECTIVE To investigate the therapeutic effects of dry needling on lateral epicondylitis and identify a relatively more effective needling technique. DATA SOURCES English databases (Pubmed, Web of Science, Scopus, EBSCO, ScienceDirect, Taylor & Francis, ProQuest, Cochrane, Ovid, and Embase) and Chinese databases (China National Knowledge Infrastructure, Wanfang, and VIP) were searched. STUDY SELECTION This study included randomized controlled trials for comparing the effectiveness of dry needling with other treatment methods for lateral epicondylitis. The primary outcome measures were pain intensity and elbow disability, while the secondary outcome measures included grip strength and upper limb function. DATA EXTRACTION Data extraction was performed by 2 researchers who used the Cochrane risk of bias analysis tool and the Physiotherapy Evidence Database checklist to assess the risk of bias and methodological quality of the included studies. The Grading of Recommendations, Assessment, Development, and Evaluation approach was used to assess the quality of evidence. DATA SYNTHESIS A total of 17 studies that involved 979 subjects were included in this research. Dry needling exhibited a significant advantage in improving pain intensity among patients with lateral epicondylitis within 1 week after treatment (mean difference [MD]=-0.95, 95% confidence interval [CI], -1.88 to -0.02). Within 1 week and in the follow-ups that exceeded 1 week, dry needling also demonstrated better improvement in elbow disability (<1 week: standardized mean difference [SMD]=-1.37, 95% CI, -1.88 to -0.86; ≥1 week: SMD=-1.32, 95% CI, -2.23 to -0.4) and grip strength (<1 week: SMD=0.27, 95% CI, 0.01 to 0.53; ≥1 week: SMD=0.45, 95% CI, 0.02 to 0.88). Trigger point dry needling with local twitch response exhibited more significant improvement in pain intensity within 1 week (MD=-1.09, 95% CI, -1.75 to -0.44). CONCLUSIONS Dry needling demonstrates good therapeutic effects on pain intensity (within 1 week), function, and grip strength among patients with lateral epicondylitis. Local twitch response is necessary in treatment that targets trigger points.
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Affiliation(s)
- Xia Ma
- Center of Rehabilitation Therapy, The First Rehabilitation Hospital of Shanghai, Shanghai, China
| | - Yaqin Qiao
- Department of Rehabilitation Medicine, Huangpu Branch, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jinyong Wang
- Sports Rehabilitation Hospital, Nanjing Sport Institute, Nanjing, China
| | - Anle Xu
- Center of Rehabilitation Therapy, The First Rehabilitation Hospital of Shanghai, Shanghai, China; School of Exercise and Health, Shanghai University of Sport, Shanghai, China.
| | - Jifeng Rong
- Center of Rehabilitation Therapy, The First Rehabilitation Hospital of Shanghai, Shanghai, China.
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Sharif F, Ahmad A, Gilani SA. Effectiveness of ultrasound guided dry needling in management of jumper's knee: a randomized controlled trial. Sci Rep 2023; 13:4736. [PMID: 36959393 PMCID: PMC10036476 DOI: 10.1038/s41598-023-31993-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 03/21/2023] [Indexed: 03/25/2023] Open
Abstract
Jumper's knee is highly prevalent condition in athletes. Very limited evidence is available on clinical effects of tendon dry needling. Therefore, the objective of this study is to compare the effects of ultrasound-guided dry needling (UG-DN) combined with conventional physical therapy and conventional physical therapy alone in patients with jumper's knee. A total of 96 patients with pre-diagnosed jumper's knee were randomly assigned to experimental group (UG-DN + CPT) and conventional group (CPT alone) with 48 participants each. Pain intensity and functional disability were recorded using visual Analogue Scale (VAS), Victorian Institute of Sports Assessment-Patellar Tendinopathy (VISA-P) questionnaire, Lysholm Scale, Knee Injury and Osteoarthritis Outcome Score (KOOS) respectively at baseline, at 1st, 2nd, and 4th week. Whereas ultrasonographic features of patellar tendon were measured through musculoskeletal ultrasound (MSKUS) at baseline and 4th week. Total 8 sessions of treatment were provided. Mann Whitney U test and Friedman test were used to compute between and within group differences respectively. P value was significant at 0.05. Results showed that patients in both groups had improvement in signs of jumper's knee but the improvement in UG-DN + CPT group was more significant (p ≤ 0.05). Significant difference was seen after 4 weeks of intervention in UG-DN + CPT group in VAS (Median ± I.Q.R = 3 ± 1, p = 0.000), VISA-P (Median ± I.Q.R = 83.5 ± 7, p = 0.000), KOOS (Median ± I.Q.R = 83.5 ± 8, p = 0.000), , Lysholm (Median ± I.Q.R = 84 ± 5, p = 0.000) than CPT group VAS (Median ± I.Q.R = 1.5 ± 1, p = 0.000), VISA-P (Median ± I.Q.R = 92 ± 2, p = 0.000), KOOS (Median ± I.Q.R = 92 ± 3, p = 0.000), Lysholm (Median ± I.Q.R = 92 ± 4, p = 0.000) and ultrasonographic features of jumper's knee were more significant in experimental group(p-value ≤ 0.05). The Ultrasound guided dry needling with conventional physical therapy of patellar tendon had been found an effective treatment for jumper's knee and helps in reducing pain intensity, improving function and ultrasonographic features in patients with jumper's knee. UG-DN + CPT group showed more significant results as compared to CPT.Trial registration: (IRCT20210409050913N1). Dated: 17.04.2021.
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Affiliation(s)
- Faiza Sharif
- University Institute of Physical Therapy, The University of Lahore, Lahore, Pakistan.
| | - Ashfaq Ahmad
- Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan.
| | - Syed Amir Gilani
- Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
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Nuhmani S, Khan MH, Ahsan M, Abualait TS, Muaidi Q. Dry needling in the management of tendinopathy: A systematic review of randomized control trials. J Bodyw Mov Ther 2023; 33:128-135. [PMID: 36775507 DOI: 10.1016/j.jbmt.2022.09.021] [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: 05/31/2021] [Revised: 02/24/2022] [Accepted: 09/18/2022] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The objective of the study is to evaluate the best available evidence on the effectiveness of DN in the management of tendinopathy. METHODS Seven randomized control trials were selected following an electronic search in PubMed, Web of Science, Scopus, and SPORTDiscus databases. To be included in the current systematic review, the study had to be an RCT conducted on human participants, which investigated the effect of the DN technique on the management of tendinopathies. Only studies in the English language published in peer-reviewed journals between 1999 and 2020 were included. The methodological quality of the studies was assessed using the PEDro scale. RESULTS The PEDro score of the studies ranged from 5 to 9 with a mean score of 6.7 ± 1.2 (mean ± SD). A total of 357 participants were enrolled in the seven included studies, which were on greater trochanteric pain syndrome, lateral epicondylitis, supraspinatus tendinopathy and Achilles tendinopathy. DN was compared with various interventions, including platelet-rich plasma injection, autologous blood injection and non-steroidal anti-inflammatory medication. All the selected studies reported a significant positive effect of DN on pain intensity and other outcome measures, such as patient-specific functional score, disability index, range of motion and health-related quality of life. CONCLUSION The results indicate that DN appears to be as effective as other treatment methods at relieving pain and other symptoms of tendinopathy immediately after treatment and up to 6 months. DN can be considered among the many options available for the management of tendinopathy.
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Affiliation(s)
- Shibili Nuhmani
- Department of Physical Therapy, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Saudi Arabia.
| | - Moazzam Hussain Khan
- Centre for Physiotherapy and Rehabilitation Sciences, Jamia Millia Islamia, New Delhi, India
| | - Mohammad Ahsan
- Department of Physical Therapy, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Saudi Arabia
| | - Turki Saeed Abualait
- Department of Physical Therapy, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Saudi Arabia
| | - Qassim Muaidi
- Department of Physical Therapy, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Saudi Arabia
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Sharif F, Ahmad A, Gilani SA, Bacha R, Hanif A, Arif MA. Efficacy of ultrasound guided dry needling as an adjunct to conventional physical therapy for patients with jumper’s knee: A randomized controlled trial. Front Surg 2022; 9:1023902. [PMID: 36406368 PMCID: PMC9672502 DOI: 10.3389/fsurg.2022.1023902] [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: 08/20/2022] [Accepted: 10/10/2022] [Indexed: 11/06/2022] Open
Abstract
Background Jumper’s knee is a degenerative condition among athletes, and it has been treated with conventional physical therapy (CPT). Ultrasound guided dry needling (USG-DN) is a relatively new technique to explore clinical outcomes in patients with tendinopathy. Methods This parallel group, single-blinded randomized controlled trial was carried out involving 94 athletes with clinically diagnosed jumper’s knee, divided into an intervention group (USG-DN + CPT, n = 47) and a control group (CPT, n = 47). Participants received a 4-week programme; the intervention group received ultrasound guided patellar tendon dry needling (DN) in conjunction with CPT. The control group received only CPT. The visual analog scale (VAS), Victorian institute of sports assessment-Patellar tendinopathy (VISA-P) questionnaire, Lysholm scale, Knee injury and osteoarthritis outcome score (KOOS) and ultrasonographic features of patellar tendinopathy were evaluated at baseline,1 week, 2 weeks, and 4 weeks. The data were analyzed through SPSS-26. Results The study found statistically significant differences (P < 0.05) regarding VAS, Lysholm, VISA-P, and KOOS scales at baseline, 1st, 2nd, and 4th week post-intervention. Within-group differences also showed statistically significant results after the intervention. There were significant results observed in ultrasonographic outcomes between both groups at 1 month post-intervention (all P < 0.05). Conclusion The results of the current study suggest, ultrasound guided DN of patellar tendon in combination with CPT reduced pain, improved function, and showed a tendency to decrease tendon thickness in patients with patellar tendinopathy. Clinical Trial Registration Number (IRCT20210409050913N1). Dated: 17.04.2021. https://www.irct.ir/user/trial/55607/view.
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Affiliation(s)
- Faiza Sharif
- University Institute of Physical Therapy, The University of Lahore, Lahore, Pakistan
- Correspondence: Faiza Sharif Ashfaq Ahmad
| | - Ashfaq Ahmad
- Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
- Correspondence: Faiza Sharif Ashfaq Ahmad
| | - Syed Amir Gilani
- Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
| | - Raham Bacha
- University Institute of Radiological Sciences and Medical Imaging Technology, University of Lahore, Lahore, Pakistan
| | - Asif Hanif
- University Institute of Public Health, Faculty of Allied Health Sciences, University of Lahore, Lahore, Pakistan
| | - Muhammad Asim Arif
- University Institute of Physical Therapy, The University of Lahore, Lahore, Pakistan
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Pang JCY, Fu ASN, Lam SKH, Peng B, Fu ACL. Ultrasound-guided dry needling versus traditional dry needling for patients with knee osteoarthritis: A double-blind randomized controlled trial. PLoS One 2022; 17:e0274990. [PMID: 36178946 PMCID: PMC9524650 DOI: 10.1371/journal.pone.0274990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 08/15/2022] [Indexed: 12/05/2022] Open
Abstract
Objective To compare the effect of ultrasound (US)-guided dry needling (DN) with traditional DN in the treatment of pain and dysfunction for patients with knee osteoarthritis (KOA). Design A double-blind, randomized controlled trial. Methods Patients (25 male and 65 female), age 50–80 years diagnosed with KOA were recruited and randomly assigned to one of three groups in a 1:1:1 ratio for intervention: real US-guided DN with exercise therapy (G1), placebo US-guided DN with exercise therapy (G2), and exercise therapy solely (G3). G1 and G2 were blinded to the application of real or placebo US guidance by turning the monitor of US imaging out-of-view from participants’ vantage points. The effectiveness of blinding was evaluated by asking the participants whether they had received real-US guided DN. The responses were assessed by Chi-square test. Visual Analogue Scale (VAS), Knee injury, and Osteoarthritis Outcome Score (KOOS) subscales (KOOS-pain, KOOS-symptoms, KOOS-quality-of-life (QoL)) were collected at baseline, 4 weeks, and 8 weeks by a blinded assessor. Data were analyzed by mixed model analysis of variance (ANOVA) with Bonferroni correction. Results Eighty-four participants (61.26±5.57 years) completed the study. G1 achieved significant improvement in VAS at 8 weeks compared to G2 and G3 (G1 vs. G2: MD = -15.61, 95% CI [-25.49, -5.51], p = 0.001; G1 vs. G3: MD = -19.90, 95% CI [-29.71, -10.08], p< 0.001). G1 achieved significant improvement in KOOS-pain at 8 weeks compared to G2 and G3 (G1 vs. G2: MD = 9.76, 95% CI [2.38, 17.14], p = 0.006; G1 vs. G3: MD = 9.48, 95% CI [2.31, 16.66], p = 0.010). KOOS-symptoms and KOOS-QoL were not statistically significant between groups. G2 had no significant difference of the perceptions as G1 with p = 0.128. G2 were successfully blinded to placebo US-guided DN. Conclusion US-guided DN with exercise therapy may be more effective than traditional DN with exercise therapy or exercise therapy alone in reduce pain of KOA.
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Affiliation(s)
- Johnson C. Y. Pang
- School of Health Sciences, Caritas Institute of Higher Education, Hong Kong, China
- * E-mail:
| | - Amy S. N. Fu
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China
| | - Stanley K. H. Lam
- The Hong Kong Institute of Musculoskeletal Medicine, Hong Kong, China
- Department of Family Medicine, The Chinese University of Hong Kong, Hong Kong, China
- Department of Family Medicine, The University of Hong Kong, Hong Kong, China
| | - B. Peng
- Department of Rehabilitation Medicine, Sichuan Provincial People’s Hospital, Chinese Academy of Sciences Sichuan Translational Medicine Research Hospital, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Allan C. L. Fu
- Discipline of Physiotherapy, Sydney School of Health Sciences, The University of Sydney, Sydney, Australia
- Musculoskeletal Research Hub, Charles Perkins Centre, The University of Sydney, Sydney, Australia
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Patellar Tendon Injury: A Bibliometric Analysis of the Most-Cited Articles Demonstrates Relatively High Overall Level of Evidence. Arthrosc Sports Med Rehabil 2022; 4:e1747-e1757. [DOI: 10.1016/j.asmr.2022.06.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 06/29/2022] [Indexed: 11/19/2022] Open
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Altaş EU, Birlik B, Şahin Onat Ş, Özoğul Öz B. The comparison of the effectiveness of Kinesio Taping and dry needling in the treatment of lateral epicondylitis: a clinical and ultrasonographic study. J Shoulder Elbow Surg 2022; 31:1553-1562. [PMID: 35483568 DOI: 10.1016/j.jse.2022.03.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 03/12/2022] [Accepted: 03/14/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND The aim of this study was to investigate the short- and long-term effects of Kinesio Taping (KT) and dry needling (DN) applications on pain, functionality, and muscle strength in patients with lateral epicondylitis by use of questionnaires and ultrasonography. METHODS Seventy-eight patients were randomized into 3 groups. Each group followed a program that consisted of 9 treatment sessions in total, with 3 sessions per week for 3 weeks. Group 1 received KT and performed exercise, group 2 received DN and performed exercise, and group 3 performed exercise alone. Pain, functional status, grip strength, and the thickness and echogenicity of the common extensor tendon were evaluated before treatment, after treatment (at the end of the third week), and after 6 months. RESULTS In intragroup evaluations, KT and DN were found to be effective in the short and long term in terms of pain, functional status, muscle strength, and tendon thickness (P < .01). In intergroup evaluations, improvement in the KT and DN groups was superior to that in the control group for all parameters (P < .05). On comparison of the KT and DN groups, improvements in the clinical parameters and tendon thickness, heterogeneity, and elastography were significantly better in the DN group in the short and long term (P < .05). CONCLUSIONS The ultrasonographic outcomes in our study objectively demonstrated that although DN in general is superior in the treatment of lateral epicondylitis, KT treatment is also effective.
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Affiliation(s)
- Elif Umay Altaş
- Department of Physical Medicine and Rehabilitation, Bakırçay University Çiğli Training and Research Hospital, Izmir, Turkey.
| | - Bilge Birlik
- Department of Radiology, Katip Çelebi University Atatürk Training and Research Hospital, Izmir, Turkey
| | - Şule Şahin Onat
- Department of Physical Medicine and Rehabilitation, Republic of Turkey Ministry of Health, University of Health Sciences, Hamidiye School of Medicine, Gaziler Physical Medicine and Rehabilitation Health Application and Research Center, Ankara, Turkey
| | - Bengi Özoğul Öz
- Department of Physical Medicine and Rehabilitation, Katip Çelebi University Atatürk Education and Research Hospital, Izmir, Turkey
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Fernández-Sanchis D, López-Royo MP, Jiménez-Sánchez C, Herrero P, Gómez-Barrera M, Calvo S. A comparative study of treatment interventions for patellar tendinopathy: a secondary cost-effectiveness analysis. Acupunct Med 2022; 40:516-523. [PMID: 35670045 DOI: 10.1177/09645284221085283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To compare the cost-effectiveness of three patellar tendinopathy treatments. DESIGN Secondary (cost-effectiveness) analysis of a blinded, randomised controlled trial, with follow-up at 10 and 22 weeks. SETTINGS Recruitment was performed in sport clubs. The diagnosis and the intervention were carried out at San Jorge University. PARTICIPANTS The participants were adults between 18 and 45 years (n = 48) with patellar tendinopathy. INTERVENTIONS Participants received percutaneous needle electrolysis, dry needling or sham needling, all of which were combined with eccentric exercise. MAIN OUTCOME MEASURES Costs, quality-adjusted life years and incremental cost-effectiveness ratio were calculated for each group. RESULTS The total cost per session was similar in the three groups: €9.46 for the percutaneous needle electrolysis group; €9.44 for the dry needling group; and €8.96 for the sham group. The percutaneous needle electrolysis group presented better cost-effectiveness in terms of quality-adjusted life years and 96% and 93% probability of being cost-effective compared to the sham and dry needling groups, respectively. CONCLUSION Our study shows that percutaneous needle electrolysis has a greater probability of being cost-effective than sham or dry needling treatment.
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Affiliation(s)
| | | | | | - Pablo Herrero
- Department of Physiatry and Nursing, Faculty of Health Sciences, IIS Aragon, University of Zaragoza, Zaragoza, Spain
| | | | - Sandra Calvo
- Department of Physiatry and Nursing, Faculty of Health Sciences, IIS Aragon, University of Zaragoza, Zaragoza, Spain
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Wheeler PC. Novel interventions for recalcitrant patella tendinopathy: Results may favour autologous blood injection (ABI) over radial-extra-corporeal shockwave therapy (r-ESWT) - A prospective cohort study. J Clin Orthop Trauma 2022; 26:101781. [PMID: 35211372 PMCID: PMC8851283 DOI: 10.1016/j.jcot.2022.101781] [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: 05/27/2021] [Revised: 01/11/2022] [Accepted: 01/24/2022] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Patella tendinopathy is a common condition in a number of sports and can have a significant impact on activity and quality of life. Whilst rehabilitation leads to improvements in the majority of cases, a number of adjunct treatments are available for resistant cases with limited evidence supporting the use of one treatment over another.Hypothesis/Purpose: To compare the outcomes for patients with chronic patella tendinopathy, following either radial-Extra-Corporeal Shockwave Therapy (r-ESWT) or Autologous Blood Injection (ABI). STUDY DESIGN Prospective cohort study. METHODS 28 consecutive patients with chronic patella tendinopathy, treated with radial-ESWT (n = 14) or ABI (n = 14), with minimum three-month follow-up. Mean age 34.2 years, mean duration of symptoms 32.8 months. Patients received either three sessions of radial-Extra-Corporeal Shockwave Therapy (one session per week for 3 weeks), or two ultrasound-guided Autologous Blood Injections (2 injections performed 2-4 weeks apart). All patients received standardised after-care, including continuation of a structured home exercise programme of flexibility and progressive loading (eccentric strengthening) exercises. Main Outcome Measures were Victoria Institute of Sport - Patella questionnaire (VISA-P), plus 0-10 Visual Analogue Scale (VAS) for self-reported levels of "average pain". RESULTS There were statistically significant improvements in self-reported measures of pain/function following either procedure at 6-weeks and at 3-months, but only in the ABI group at 6-months. At 3-months: VISA-P was improved from 32.4% ± 11.7%-60.0% ± 20.7% (p < 0.01) in the ABI group, and from 34.2% ± 14.6%-48.9% ± 17.8% (p < 0.001) in the r-ESWT group. CONCLUSIONS Patients with chronic patella tendinopathy improved at 6-weeks and 3-months following either ABI or r-ESWT procedure, with significant benefits at 6-months seen only in the ABI group. Between group analysis demonstrated improved outcomes favouring ABI compared to r-ESWT at the 6-month timepoint using VISA-P, and at all time-points using VAS as outcome measures. The small sample sizes in this pragmatic study are however noted, which limit interpretation, and larger more robust studies are required to investigate this further. This pragmatic prospective cohort study demonstrates improvements following either r-ESWT or ABI procedures, with results potentially favouring ABI over r-ESWT for patients with chronic patella tendinopathy.
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Affiliation(s)
- Patrick C. Wheeler
- Department of Sport & Exercise Medicine, University Hospitals of Leicester NHS Trust, Leicester, UK,School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK,National Centre for Sport and Exercise Medicine, Loughborough, UK,School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK.
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Güngör E, Karakuzu Güngör Z. Comparison of the efficacy of corticosteroid, dry needling, and PRP application in lateral epicondylitis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2021; 32:1569-1575. [PMID: 34613469 DOI: 10.1007/s00590-021-03138-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 09/27/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE The aim of this study was to compare the short-term efficacy of dry needling, corticosteroids, and platelet-rich plasma application (PRP) in the management of lateral epicondylitis. METHODS The study included 72 patients diagnosed with lateral epicondylitis divided into three groups of 24 individuals using the sealed envelope method. Group 1 underwent dry needling, Group 2 received 40 mg methylprednisolone acetate, and Group 3 received PRP treatment. Patients were assessed using the visual analog scale (VAS) and the Disabilities of the Shoulder, Arm, and Hand (DASH) score, and Jamar grip strength before treatment and 3rd week and 3rd month. RESULTS At the 3rd month, the mean VAS score was 1.16 ± 0.56 in dry needling group and 0.75 ± 0.60 in corticosteroids group, showing a statistically significant difference between dry needling and corticosteroids group, and between corticosteroids and PRP group (p = 0.015 and p = 0.000, respectively). At the 3rd week and 3rd month, VAS scores decreased in each treatment modality group, showing a statistically significant difference between the groups (p < 0.01). Jamar grip strength increased over time in all groups. There were no significant differences between the DASH scores of all groups at the 3rd week (p > 0.05). DASH scores decreased significantly from the 3rd week to the 3rd month in dry needling and corticosteroids group (p < 0.01), while it increased slightly in PRP group during the same period with a statistically insignificant change (p > 0.05). DASH scores decreased significantly at the 3rd month for all groups (p = 0.014). CONCLUSION Dry needling is an effective and safe application for the short-term treatment of lateral epicondylitis.
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Affiliation(s)
- Erdal Güngör
- Department of Orthopedic and Traumatology, Batman Training and Research Hospital, Batman, Turkey.
| | - Zeynep Karakuzu Güngör
- Department of Physical Medicine and Rehabilitation, Batman Training and Research Hospital, Batman, Turkey
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Clinical indications for image-guided interventional procedures in the musculoskeletal system: a Delphi-based consensus paper from the European Society of Musculoskeletal Radiology (ESSR)-part V, knee. Eur Radiol 2021; 32:1438-1447. [PMID: 34523008 PMCID: PMC8831279 DOI: 10.1007/s00330-021-08258-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 07/26/2021] [Accepted: 08/07/2021] [Indexed: 12/16/2022]
Abstract
Objectives Interventional procedures around the knee are widely adopted for treating different musculoskeletal conditions. A panel of experts from the Ultrasound and Interventional Subcommittees of the European Society of Musculoskeletal Radiology (ESSR) reviewed the existing literature to assess the evidence on image-guided musculoskeletal interventional procedures around the knee, with the goal of highlighting some controversies associated with these procedures, specifically the role of imaging guidance, as well as the efficacy of the medications routinely injected. Methods We report the results of a Delphi-based consensus of 53 experts in musculoskeletal radiology, who reviewed the published literature for evidence on image-guided interventional procedures around the knee to derive a list of pertinent clinical indications. Results A list of 10 statements about clinical indications of image-guided procedures around the knee was created by a Delphi-based consensus. Only two of them had the highest level of evidence; all of them received 100% consensus. Conclusions Ultrasonography guidance is strongly recommended for intra-articular and patellar tendinopathy procedures to ensure the precision and efficacy of these treatments. Prospective randomized studies remain warranted to better understand the role of imaging guidance and assess some of the medications used for interventional procedures around the knee. Key Points • A list of 10 evidence-based statements on clinical indications of image-guided interventional procedures around the knee was produced by an expert panel of the ESSR. • Strong consensus with 100% agreement was obtained for all statements. • Two statements reached the highest level of evidence, allowing us to strongly recommend the use of ultrasonography to guide intra-articular and patellar tendon procedures to ensure higher accuracy and efficacy of these treatments. Supplementary Information The online version contains supplementary material available at 10.1007/s00330-021-08258-1.
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Butt A, Umaskanth N, Sahu A. Image-guided intervention in the management of chronic patellar tendinopathy with calcification: a three-pronged approach. BMJ Case Rep 2021; 14:14/6/e240553. [PMID: 34116988 DOI: 10.1136/bcr-2020-240553] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Patellar tendinopathy is a common cause of knee pain and functional impairment in athletes. It is commonly managed using conservative measures such as physiotherapy, but cases that are refractory to such treatment may require a more invasive approach. Various forms of image-guided injection therapy have been described in the literature. We present a case of successful treatment of chronic patellar tendinopathy with calcification with the first reported use of a three-pronged image-guided approach, consisting of dry needling, high volume image-guided injection (but at a reduced dose) and barbotage applied in a single sitting. The patient reported resolution of symptoms persisting to 1 year postprocedure. We suggest that this management option, if supported by further positive research findings, could be used in the future in the management of certain cases of patellar tendinopathy with calcification where conservative measures have failed.
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Affiliation(s)
- Aqeel Butt
- Medicine, London North West University Healthcare NHS Trust, London, UK
| | - Neelan Umaskanth
- Medicine, London North West University Healthcare NHS Trust, London, UK
| | - Ajay Sahu
- Radiology, London North West University Healthcare NHS Trust, London, UK
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Abat F, Alfredson H, Campos J, Planells G, Torras J, Madruga-Parera M, Rodriguez-Baeza A. Ultrasound-guided versus blind interventions in patellar tendon lesions: a cadaveric study. Skeletal Radiol 2021; 50:967-972. [PMID: 33063137 DOI: 10.1007/s00256-020-03635-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 09/28/2020] [Accepted: 09/29/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE The present study aims to analyze the accuracy of injections aimed to hit the proximal and depth part of the patellar tendon "target point" in patellar tendinopathy, comparing ultrasound-guided or non-ultrasound-guided (blind) injections. METHODS A cadaver randomized study was carried out. Injections were performed under ultrasound control, as well as blinded. There were 26 knees from fresh cadavers and injections were placed by 26 practitioners with experience in the use of musculoskeletal ultrasound and injection treatment. Each participant performed 6 ultrasound-guided and 6 blind punctures in different cadaveric specimens. This provided 312 injections that were analyzed in 2 different anatomical cuts, thus providing a database of 624 measurements for statistical analysis. RESULTS Statistically significant differences were observed (p < 0.0001) in the distance from the target point between the ultrasound-guided and the non-guided infiltrations. The "unguided" injections were considered to have been performed on average 10 mm away from the target point compared to the "ultrasound-guided" injections. The ultrasound-guided injections obtained an accuracy of 74.36% while the "non-ultrasound-guided" injections obtained an accuracy of 11.54% (p < 0.0001). CONCLUSION The use of ultrasound to guide the positioning of injections on the dorsal side of the proximal patellar tendon had a significantly higher accuracy compared to blind injections. The finding provides knowledge of importance for injection treatment.
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Affiliation(s)
- Ferran Abat
- Sports Orthopaedic Department, ReSport Clinic, Universitat Autònoma Barcelona, Passeig Fabra i Puig 47, 08030, Barcelona, Spain.
| | - Hakan Alfredson
- Department of Community Medicine and Rehabilitation, Sports Medicine, Umeå University, Umeå, Sweden
| | - Jocelio Campos
- Sports Orthopaedic Department, ReSport Clinic, Universitat Autònoma Barcelona, Passeig Fabra i Puig 47, 08030, Barcelona, Spain
| | - Gabriel Planells
- Physiotherapy and Rehabilitation Department, ReSport Clinic, Universitat Autònoma Barcelona, Barcelona, Spain
| | - Jordi Torras
- Physiotherapy and Rehabilitation Department, ReSport Clinic, Universitat Autònoma Barcelona, Barcelona, Spain
| | - Marc Madruga-Parera
- Physiotherapy and Rehabilitation Department, ReSport Clinic, Universitat Autònoma Barcelona, Barcelona, Spain.,University School of Health and Sport (EUSES), University of Girona, Girona, Spain
| | - Alfonso Rodriguez-Baeza
- Department of Morphological Sciences, Human Anatomy Unit, Faculty of Medicine, Universitat Autònoma Barcelona, Bellaterra, Barcelona, Spain
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Ying J, Xu Y, István B, Ren F. Adjusted Indirect and Mixed Comparisons of Conservative Treatments for Hallux Valgus: A Systematic Review and Network Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:3841. [PMID: 33917568 PMCID: PMC8038851 DOI: 10.3390/ijerph18073841] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 03/30/2021] [Accepted: 04/04/2021] [Indexed: 12/26/2022]
Abstract
Background: Hallux valgus (HV) deformity is a common, potentially debilitating deformity. And evidence with high-quality for the conservative treatments of HV deformity is still required.; AIMS: To compare the effects of different conservative treatments for hallux valgus deformity by using the method of network meta-analysis.; Study Design: A systematic review and network meta-analysis of randomized controlled trials identified by searching PubMed, EMBASE, MEDLINE, OVID, and CINAHL. The included studies should have the characteristics that: (1) participants with hallux valgus deformity of any age (2) conservative treatments (3) Reported the hallux valgus (HVA), the intermetatarsal angle (IMA), the score of the Visual Analog Scale, and the score of Foot Function Index.; Results: 11 studies were included in this review. The agreement between reviewers reached a kappa value of 0.75. The results of the network meta-analysis showed that a combination of exercise and toe separator, night splints, and dry needling are most likely to be the best choice for reducing the hallux valgus angle (HVA) and intermetatarsal angle, and toe separators (with or without exercise), dry needling, and manipulation (with or without ice treatment) have advantages in improving the subjective feeling of patients.; Conclusions: Multi-disciplinary conservative treatments have a great potential for hallux valgus deformity. More research with high-quality is needed to give a comprehensive and reasonable scheme of a holistic and long-term treatment protocol.
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Affiliation(s)
- Jianhua Ying
- College of Science & Technology, Ningbo University, Ningbo 315211, China;
| | - Yining Xu
- College of Science & Technology, Ningbo University, Ningbo 315211, China;
- Faculty of Sports Science, Ningbo University, Ningbo 315211, China
| | - Bíró István
- Faculty of Engineering, University of Szeged, 6724 Szeged, Hungary;
| | - Feng Ren
- Faculty of Sports Science, Ningbo University, Ningbo 315211, China
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López-Royo MP, Ríos-Díaz J, Galán-Díaz RM, Herrero P, Gómez-Trullén EM. A Comparative Study of Treatment Interventions for Patellar Tendinopathy: A Randomized Controlled Trial. Arch Phys Med Rehabil 2021; 102:967-975. [PMID: 33556350 DOI: 10.1016/j.apmr.2021.01.073] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Revised: 12/28/2020] [Accepted: 01/16/2021] [Indexed: 10/22/2022]
Abstract
OBJECTIVES To determine the additional effect of dry needling (DN) or percutaneous needle electrolysis (PNE) combined with eccentric exercise (EE) and determine which is the most effective for patients with patellar tendinopathy (PT). DESIGN Blinded, randomized controlled trial, with follow-up at 10 and 22 weeks. SETTINGS Recruitment was performed in sport clubs. Diagnosis and intervention were conducted at San Jorge University. PARTICIPANTS Patients (N=48) with PT with pain for at least 3 months between the ages of 18 and 45 years. INTERVENTIONS Three interventions were carried out: DN and EE, PNE and EE, and EE with sham needle as the control group. MAIN OUTCOME MEASURES Disability was measured using the Victorian Institute of Sports Assessment Questionnaire, patellar tendon. Visual analog scale was used to measure pain over time, the Short Form-36 was used to measure quality of life, and ultrasound was used to measure structural abnormalities. RESULTS A total of 48 participants (42 men, 6 women; average age, 32.46y; SD, 7.14y) were enrolled. The improvement in disability and pain in each group between baseline and post-treatment and baseline and follow-up was significant (P≤.05), without differences among groups. CONCLUSION DN or PNE combined with an EE program has not shown to be more effective than a program of only EE to improve disability and pain in patients with PT in the short (10wk) and medium (22wk) terms. Clinical improvements were not associated with structural changes in the tendon.
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Affiliation(s)
- María Pilar López-Royo
- iPhysio Research Group, Universidad San Jorge, Villanueva de Gállego, Zaragoza, Spain; Universidad de Zaragoza, Faculty of Health Sciences, Zaragoza, Spain
| | - José Ríos-Díaz
- San Juan De Dios Foundation, Health Sciences University Centre, Antonio de Nebrija University, Madrid, Spain
| | - Rita María Galán-Díaz
- iPhysio Research Group, Universidad San Jorge, Villanueva de Gállego, Zaragoza, Spain
| | - Pablo Herrero
- Universidad de Zaragoza, Faculty of Health Sciences, Zaragoza, Spain.
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Yong C, Yongpu L, Sufen B, Yao T, Fujuan Q, Changhong X. [What happened in the acupoint area of mouse after blood injection?]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2020; 40:1225-1229. [PMID: 32990227 DOI: 10.12122/j.issn.1673-4254.2020.09.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Autologous blood acupoint injection has practiced for treatment of various diseases, but its therapeutic mechanism remains unknown. This study aimed to explore the histological changes in the acupoint area after blood injection. METHODS Blood samples (0.1 mL) collected from donator mice was injected in the recipient mice at the acupoint of left Zusanli (ST- 36). At 0, 6, 12, 24, 48, 72 and 96 h after the injection (3 mice at each time point), peripheral blood and muscular tissue were collected from the injection site for blood cell classification and histological study with HE staining. RESULTS White blood cells and lymphocytes tended to increase but platelets tended to decrease at the acupoint after blood injection, but these changes were not statistically significant. Within 24 h after blood injection, acute inflammation occurred at the acupoint, and the injected blood components were infiltrated by neutrophils; a small number of monocytes were observed at the injection site, where red blood cells gradually disappeared. From 24 to 96 h, the injected area showed chronic inflammation with infiltration by mononuclear cells, macrophages, and lymphocytes, and the number of fibroblasts increased and neutrophils decreased gradually over time; the local muscle fibers were destroyed, and proliferation of fibrous tissue could be seen. CONCLUSIONS Blood injection at the acupoints can mimic the process of hematoma absorption in the muscular tissue, and local inflammation is initiated to engulf and clear the blood components, which may be the basis for the therapeutic effects induced by acupoint stimulation.
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Affiliation(s)
- Chen Yong
- Department of Rheumatology, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
| | - Liu Yongpu
- Department of Acupuncture and Rehabilitation, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
| | - Ban Sufen
- Central Laboratory, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
| | - Tang Yao
- Department of Pathology, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
| | - Qiu Fujuan
- Department of Rheumatology, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
| | - Xiao Changhong
- Department of Rheumatology, Integrated Hospital of Traditional Chinese Medicine Affiliated to Southern Medical University, Guangzhou 510330, China
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The Effectiveness of Minimally Invasive Techniques in the Treatment of Patellar Tendinopathy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:8706283. [PMID: 32963575 PMCID: PMC7492866 DOI: 10.1155/2020/8706283] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/14/2020] [Accepted: 08/25/2020] [Indexed: 01/22/2023]
Abstract
The aim was to determine the effectiveness of minimally invasive techniques (MIT) in patients with patellar tendinopathy. Database searches were performed for randomized controlled trials (RCTs) in electronic databases (WOS, Cochrane Central, SportDiscus, and Medline via PubMed and PEDro). The inclusion criteria used were published in English or Spanish and involving adults with patellar tendinopathy (pain on the inferior pole of the patella for a minimum of 3 months), with at least one group receiving MIT. The quality of the relevant RCTs was evaluated using the PEDro scale. The primary outcome was functionality using the VISA-p questionnaire. Secondary outcome was focused on pain. A total of 1164 studies were screened for possible inclusion in our systematic review. Finally, 10 RCTs were included with a total of 326 individuals. Five RCTs were included in the meta-analysis. The quality assessment revealed that all the studies included were considered to possess high methodological quality. All studies analyzing MIT such as platelet-rich plasma (PRP), dry needling, or skin-derived tenocyte-like cells, when combined with exercise, proved to be effective for patellar tendinopathy. Moreover, the PRP technique with doses greater than 4 mL together and combined with an exercise program lasting over 6 weeks obtained better results in functionality and pain than other treatments in the short term. However, in the long term, dry needling and skin-derived tenocyte-like cells are more effective than PRP. Although the infiltration of drugs was effective at posttreatment, these improvements were not maintained over time and may have secondary effects. Although there are no RCTs analyzing the effectiveness of MIT like percutaneous needle electrolysis, there has been an increasing number of publications achieving excellent results in the last years. However, it is necessary to develop RCTs analyzing not only the effect but also comparing the effectiveness between different MIT such as dry needling and percutaneous needle electrolysis.
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Effects of Trigger Point Dry Needling for the Management of Knee Pain Syndromes: A Systematic Review and Meta-Analysis. J Clin Med 2020; 9:jcm9072044. [PMID: 32610659 PMCID: PMC7409136 DOI: 10.3390/jcm9072044] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/23/2020] [Accepted: 06/25/2020] [Indexed: 02/06/2023] Open
Abstract
Background: To evaluate the effect of trigger point dry needling alone or as an adjunct with other interventions on pain and related disability in people with knee pain. Methods: Several electronic databases were searched for randomized controlled trials where at least one group received dry needling for knee pain. Studies had to include human subjects and collect outcomes on pain and pain-related disability in musculoskeletal knee pain. Data were extracted by two reviewers. The risk of bias was assessed by the Cochrane Guidelines, methodological quality was assessed with the Physiotherapy Evidence Database (PEDro) score, and the quality of evidence by using the GRADE approach. Standardized mean differences (SMD) were calculated. Results: Ten studies (six patellofemoral pain, two knee osteoarthritis, two post-surgery knee pain) were included. The meta-analysis found moderate effect sizes of dry needling for reducing pain (SMD −0.53, 95% CI −0.87 to −0.19) and improving related disability (SMD −0.58, 95% CI −1.08 to −0.09) as compared to a comparison group at short-term. The main effect was observed for patellofemoral pain (SMD −0.64, 95% CI −1.17 to −0.11). No significant effects were observed at mid- or long-term follow-ups. The risk of bias was generally low, but the heterogenicity and the imprecision of the results downgraded the level of evidence. Conclusion: Low to moderate evidence suggests a positive effect of trigger point dry needling on pain and related disability in patellofemoral pain, but not knee osteoarthritis or post-surgery knee pain, at short-term. More high-quality trials investigating long-term effects are clearly needed.
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Abstract
Patellar tendinopathy, or jumper's knee is a common musculoskeletal condition characterized by progressive activity-related pain on the anterior aspect of the knee and tenderness on the patellar tendon. A conservative method is often the first choice of treatment, which can include anti-inflammatory medication, injection therapies, physiotherapy, eccentric exercises, extra corporeal shock wave therapy, orthosis, etc. Although there are several treatment options available, the management of patellar tendinopathy is still controversial. The literature reveals many different injection methods are being used by clinicians for the treatment of patellar tendinopathy. Platelet rich plasma, corticosteroids, autologous blood, and aprotinin are the most commonly used injection treatments. Injection therapies give promising results in the management of Patellar tendinopathy. However, due to low quality research and variation in the protocol and population it is difficult to provide a firm conclusion on its effectiveness. More high-quality clinical studies are recommended to determine the effectiveness of injections and at which stage of Patellar tendinopathy they are the most effective. This review can provide insight to clinicians involved in the management of this condition.
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Affiliation(s)
- Shibili Nuhmani
- Department of Physical Therapy, College of Applied Medical Sciences, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
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López-Royo MP, Gómez-Trullén EM, Ortiz-Lucas M, Galán-Díaz RM, Bataller-Cervero AV, Al-Boloushi Z, Hamam-Alcober Y, Herrero P. Comparative study of treatment interventions for patellar tendinopathy: a protocol for a randomised controlled trial. BMJ Open 2020; 10:e034304. [PMID: 32066608 PMCID: PMC7045155 DOI: 10.1136/bmjopen-2019-034304] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION Patellar tendinopathy is a degenerative disease of the patellar tendon, which affects athletes from a variety of sports, and is especially predominant in sports involving high-impact jumping. The aim of this study is to determine the additional effect of two interventions combined with eccentric exercise and compare which one is the most effective at short-term and long-term follow-up for patients with patellar tendinopathy. METHODS AND ANALYSIS This study is a randomised controlled trial with blinded participants. Measurements will be carried out by a specially trained blinded assessor. A sample of 57 patients with a medical diagnosis of patellar tendinopathy will participate in this study and will be divided into three treatment groups. Eligible participants will be randomly allocated to receive either: (a) treatment group with percutaneous needle electrolysis, (b) treatment group with dry needling or (c) treatment group with placebo needling. In addition, all groups will perform eccentric exercise. Functionality and muscle strength parameters, pain, ultrasound appearances and patient perceived quality of life shall be evaluated using the Victorian Institute of Sports Assessment for patellar (VISA-P), jump tests, Visual Analogue Scale, ultrasound images and Short Form-36 (SF-36), respectively. Participants will be assessed at baseline, at 10 weeks and at 22 weeks after baseline. The expected findings will allow us to advance in the treatment of this injury, as they will help determine whether a needling intervention has additional effects on an eccentric exercise programme and whether any of the needling modalities is more effective than the other. ETHICS AND DISSEMINATION This protocol has been approved by the Ethics Committee of Aragon (N° PI15/0017). The trial will be conducted in accordance with the Declaration of Helsinki. TRIAL REGISTRATION NUMBER NCT02498795.
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Affiliation(s)
- Maria Pilar López-Royo
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
- Departamento de Fisiatría y Enfermería, Facultad de Ciencias de la Salud, Universidad de Zaragoza, Zaragoza, Aragón, Spain
| | - Eva Maria Gómez-Trullén
- Facultad de Ciencias de la Salud y del Deporte, Universidad de Zaragoza, Campus de Huesca, Aragón, Spain
| | - Maria Ortiz-Lucas
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
| | - Rita Maria Galán-Díaz
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
| | - Ana Vanessa Bataller-Cervero
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
| | - Zaid Al-Boloushi
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
- Departamento de Fisiatría y Enfermería, Facultad de Ciencias de la Salud, Universidad de Zaragoza, Zaragoza, Aragón, Spain
- Kuwait Ministry of Health, Safat, Al Asimah, Kuwait
| | - Yasmina Hamam-Alcober
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
| | - Pablo Herrero
- iPhysio Research Group, Facultad de Ciencias de la Salud. Universidad San Jorge, Villanueva de Gallego, Aragón, Spain
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Ahmed A, Kang A, Hyung-Joon J. Fluoroscopically guided interlaminar needle for lumbar disc herniation: a series of 43 patients. Ann Saudi Med 2019; 39:417-421. [PMID: 31804131 PMCID: PMC6894450 DOI: 10.5144/0256-4947.2019.417] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Lumbar disc herniation (LDH) is the most common cause of back and leg pain. We developed a specially designed needle and a minimally invasive interventional procedure to treat LDH. OBJECTIVES Assess outcomes of procedure and describe our methodology and clinical application. DESIGN Case series. SETTING A chronic pain management center. PATIENTS AND METHODS Patients with LDH underwent fluoroscopically guided interventional interlaminar needling using a specially designed curved round needle. The outcome measures were evaluated three times: before the intervention and at 6 and 12 months after the intervention. MAIN OUTCOME MEASURES Visual analog scale (VAS) pain score, Oswestry Disability Index (ODI). SAMPLE SIZE 43 patients. RESULTS Six months after the intervention, the VAS pain score decreased by 5.1 (2.2) points and the ODI decreased by 30.7% (16.6%) compared to baseline. Twelve months after the intervention, the VAS pain score decreased by 6.2 (1.7) points and the ODI decreased by 36.9% (15.2%) compared to baseline. CONCLUSIONS This study suggests that fluoroscopically guided interventional interlaminar needling has clinical significance in managing pain resulting from LDH. LIMITATIONS This was an exploratory case series study. Additional studies and randomized clinical trials are needed to evaluate the efficacy of the technique compared to other treatments. CONFLICT OF INTEREST None.
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Affiliation(s)
- Adel Ahmed
- From the Department of Radiology, Faculty of Medicine, Kuwait University, Kuwait
| | - Ahn Kang
- From the Department of Radiology, Ahnkang Hospital for Pain Free, Seoul, Korea
| | - Jhun Hyung-Joon
- From the Department of Radiology, Seoul Spine and Joint Clinic, Seoul, Korea
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Sussman WI, Hofmann K. Treatment of Insertional Peroneus Brevis Tendinopathy by Ultrasound-Guided Percutaneous Ultrasonic Needle Tenotomy: A Case Report. J Foot Ankle Surg 2019; 58:1285-1287. [PMID: 31679682 DOI: 10.1053/j.jfas.2019.04.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 01/13/2019] [Accepted: 04/01/2019] [Indexed: 02/03/2023]
Abstract
Insertional peroneus brevis tendinopathy is uncommon and treatment options for recalcitrant insertional lesions are rarely described in the literature. Ultrasound-guided percutaneous ultrasonic needle tenotomy has been described for the treatment of recalcitrant tendinopathy in the elbow, knee, and plantar fascia, but has not been described for the treatment of peroneal tendinopathy. We report a case of recalcitrant insertional peroneus brevis tendinopathy successfully treated with an ultrasound-guided percutaneous ultrasonic needle tenotomy. The treatment resulted in a rapid recovery, and the patient remained asymptomatic at the 6-month follow up. No complications were observed during follow up and the minimally invasive percutaneous procedures offers clear advantage over open techniques.
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Affiliation(s)
- Walter I Sussman
- Assistant Professor, Department of Physical Medicine & Rehabilitation, Tufts University, Boston, MA; Physician, Orthopedic Care Physician Network, North Easton, MA.
| | - Kurt Hofmann
- Physician, Orthopedic Care Physician Network, North Easton, MA; Assistant Professor, Department of Orthopedics, Tufts University, Boston, MA
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Chen PC, Wu KT, Chou WY, Huang YC, Wang LY, Yang TH, Siu KK, Tu YK. Comparative Effectiveness of Different Nonsurgical Treatments for Patellar Tendinopathy: A Systematic Review and Network Meta-analysis. Arthroscopy 2019; 35:3117-3131.e2. [PMID: 31699265 DOI: 10.1016/j.arthro.2019.06.017] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 06/05/2019] [Accepted: 06/13/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE To investigate the functional improvement and pain reduction of different nonsurgical treatments for patellar tendinopathy (PT), a systematic review with network meta-analysis was performed. METHODS Studies were comprehensively searched for without language restrictions in the CENTRAL, MEDLINE, EMBASE, Web of Science, Physiotherapy Evidence Database, and SPORTDiscus databases from inception to May 2018. Randomized controlled trials about nonsurgical treatments for PT were included. The outcome measurements were the Victorian Institute of Sports Assessment (VISA) scale and pain scores (such as the visual analog scale or Numerical Rating Scale). Study quality was evaluated using the Physiotherapy Evidence Database score. Direct comparisons were performed using pairwise meta-analysis, whereas network meta-analysis was performed using a frequentist method in a multivariate random-effects model. RESULTS Eleven studies with 430 affected patellar tendons were included in the systematic review. The summary mean difference of improvement in the VISA scale versus the control group for corticosteroid injection was -23.00 (95% confidence interval [CI] -36.73 to -9.27), for leukocyte-rich platelet-rich plasma (LR-PRP) was 13.22 (95% CI 2.37-24.07), for focused extracorporeal shockwave therapy (ESWT) was -1.28 (95% CI -6.25 to 3.68), for radial ESWT was -6.68 (95% CI -20.20 to 6.84), for ultrasound was -0.70 (95% CI -11.23 to 9.83), for autologous blood injection was -0.60 (95% CI -9.30 to 8.10), for dry needling was 17.51 (95% CI -2.57 to 37.60), for topical glyceryl trinitrate was -0.90 (95% CI -13.07 to 11.27), and for skin-derived tendon-like cells was 10.40 (95% CI -1.59 to 22.39). LR-PRP (Surface Under the Cumulative Ranking curve [SUCRA] = 87.5%) or dry needling (SUCRA = 90.5%) was most likely to be ranked the best in terms of improvement on the VISA scale. Compared with the control group, the summary mean difference of the change in pain score for corticosteroid injection was 0.80 (95% CI -3.48 to 5.08), for LR-PRP was -1.87 (95% CI -3.28 to -0.46), for focused ESWT was 0.13 (95% CI -0.68 to 0.93), for radial ESWT was 0.03 (95% CI -1.92 to 1.98), for ultrasound was -0.20 (95% CI -1.49 to 1.09), for autologous blood injection was 0.60 (95% CI -0.73 to 1.93), for dry needling was -0.37 (95% CI -2.71 to 1.97), and for topical glyceryl trinitrate was -0.50 (95% CI -2.55 to 1.55). The treatment most likely to be ranked the best in terms of change in pain score was LR-PRP (SUCRA = 94.9%). CONCLUSIONS The network meta-analysis demonstrated that LR-PRP has the greatest functional improvement and pain reduction for PT compared with other treatment options. However, the treatment effect estimates can be biased by the possible intransitivity and should not be overestimated. LEVEL OF EVIDENCE Level I, meta-analysis of Level I studies.
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Affiliation(s)
- Po-Cheng Chen
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kuan-Ting Wu
- Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wen-Yi Chou
- Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan; Medical Mechatronic Engineering Program, Cheng Shiu University, Kaohsiung, Taiwan
| | - Yu-Chi Huang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| | - Lin-Yi Wang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Tsung-Hsun Yang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ka-Kit Siu
- Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan; Department of Dentistry, National Taiwan University Hospital, Taipei, Taiwan
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Riggin CN, Chen M, Gordon JA, Schultz SM, Soslowsky LJ, Khoury V. Ultrasound-Guided Dry Needling of the Healthy Rat Supraspinatus Tendon Elicits Early Healing Without Causing Permanent Damage. J Orthop Res 2019; 37:2035-2042. [PMID: 31042318 PMCID: PMC6688919 DOI: 10.1002/jor.24329] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 04/23/2019] [Indexed: 02/04/2023]
Abstract
Overuse-induced tendinopathy is highly prevalent in the general population. Percutaneous fenestration, or dry needling, techniques have been increasing in popularity, but despite their current use, there are no controlled laboratory studies to provide fundamental support for this practice. The objective of this study was to establish a model for percutaneous needling of the rat supraspinatus tendon using ultrasound guidance and to evaluate the biological response of needling healthy tendon. A total of 44 male Sprague-Dawley rats (477 ± 39 g) were used to evaluate the effect of dry needling on healthy supraspinatus tendon properties. Ten rats were reserved as un-needled control animals, and the remaining animals underwent either mild or moderate bilateral needling protocols and were sacrificed at 1 or 6 weeks post-needling (n = 8-10/group). Color Doppler ultrasound imaging was performed to analyze blood flow within the tendon. Histological and immunohistochemical analyses were used to determine cellular, inflammatory, and extracellular matrix properties of the tissue. Finally, quasi-static tensile mechanical analysis was performed to obtain viscoelastic, structural, and material properties to evaluate the tendon healing outcome. Data were tested for normality, and then two-way analysis of variance tests were performed followed by post hoc tests for multiple comparisons. Both the mild and moderate needling groups caused a transient healing response at early time points as shown by a statistically significant (p < 0.05) reduction in mechanical properties, and increase in blood flow, inflammation, and production of collagen III and glycosaminoglycans as compared to the control. Furthermore, mild needling properties returned to or exceeded pre-needling values at the 6-week time point. Clinical significance: Needling the rat supraspinatus tendon is a feasible technique that causes a transient healing response followed by a return to, or improvement of, normal tendon properties, indicating potential applicability in understanding the effects of current practices utilizing dry needling of tendons in humans. © 2019 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 37:2035-2042, 2019.
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Affiliation(s)
- Corinne N Riggin
- McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA
| | - Mengcun Chen
- McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA,Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Quhan, China
| | - Joshua A Gordon
- McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA
| | - Susan M Schultz
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
| | - Louis J Soslowsky
- McKay Orthopaedic Research Laboratory, University of Pennsylvania, Philadelphia, PA, USA,Corresponding Author: Louis J Soslowsky, McKay Orthopaedic Research Laboratory, University of Pennsylvania, 424 Stemmler Hall, 36 Street and Hamilton Walk, Philadelphia, PA 19104, USA, , Tel: 215-898-8653, Fax: 215-573-2133
| | - Viviane Khoury
- Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA
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Grecu AF, Reclaru L, Ardelean LC, Nica O, Ciucă EM, Ciurea ME. Platelet-Rich Fibrin and its Emerging Therapeutic Benefits for Musculoskeletal Injury Treatment. ACTA ACUST UNITED AC 2019; 55:medicina55050141. [PMID: 31096718 PMCID: PMC6572609 DOI: 10.3390/medicina55050141] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 04/21/2019] [Accepted: 04/23/2019] [Indexed: 12/12/2022]
Abstract
New therapies that accelerate musculoskeletal tissue recovery are highly desirable. Platelet-rich fibrin (PRF) is a leukocyte- and platelet-rich fibrin biomaterial that acts as a binding site for both platelets and growth factors. Through increasing the local concentration of growth factors at specific tissues, PRF promotes tissue regeneration. PRF has been frequently used in combination with bone graft materials to reduce healing times and promote bone regeneration during maxillofacial surgery. However, its benefits during muscle repair and recovery are less well-documented. Here, we perform a narrative review on PRF therapies and muscle injuries to ascertain its beneficial effects. We reviewed the factors that contribute to the biological activity of PRF and the published pre-clinical and clinical evidence to support its emerging use in musculoskeletal therapy. We include in vitro studies, in vivo animal studies and clinical articles highlighting both the success and failures of PRF treatment. PRF can promote the healing process when used in a range of orthopaedic and sports-related injuries. These include cartilage repair, rotator cuff surgery and anterior cruciate ligament surgery. However, conflicting data for these benefits have been reported, most likely due to inconsistencies in both PRF preparation protocols and dosing regimens. Despite this, the literature generally supports the use of PRF as a beneficial adjuvant for a range of chronic muscle, tendon, bone or other soft tissue injuries. Further clinical trials to confirm these benefits require consistency in PRF preparation and the classification of a successful clinical outcome to fully harness its potential.
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Affiliation(s)
- Alexandru Florian Grecu
- PhD Researcher - University of Medicine and Pharmacy Craiova, str. Petru Rares no.2, 200349, Craiova, Romania.
| | - Lucien Reclaru
- Varinor Matériaux SA, 7 St-Georges str, CH 2800, Delémont, Switzerland.
| | - Lavinia Cosmina Ardelean
- "Victor Babes" University of Medicine and Pharmacy from Timisoara, Dept. of Technology of Materials and 9 Devices in Dental Medicine,2 Eftimie Murgu sq, 300041 Timisoara, Romania.
| | - Oliviu Nica
- PhD Researcher - University of Medicine and Pharmacy Craiova, str. Petru Rares no.2, 200349, Craiova, Romania.
| | - Eduard Mihai Ciucă
- Department of Oro-Maxilo-Facial Surgery ⁻ University of Medicine and Pharmacy Craiova, str. Petru Rares, no.2, 200349 Craiova, Romania.
| | - Marius Eugen Ciurea
- Department of Plastic Surgery - University of Medicine and Pharmacy of Craiova, str. Petru Rares, no.2, 200349 Craiova, Romania.
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Whittaker JL, Ellis R, Hodges PW, OSullivan C, Hides J, Fernandez-Carnero S, Arias-Buria JL, Teyhen DS, Stokes MJ. Imaging with ultrasound in physical therapy: What is the PT's scope of practice? A competency-based educational model and training recommendations. Br J Sports Med 2019; 53:1447-1453. [PMID: 31023858 PMCID: PMC6900235 DOI: 10.1136/bjsports-2018-100193] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/25/2019] [Indexed: 11/14/2022]
Abstract
Physical therapists employ ultrasound (US) imaging technology for a broad range of clinical and research purposes. Despite this, few physical therapy regulatory bodies guide the use of US imaging, and there are limited continuing education opportunities for physical therapists to become proficient in using US within their professional scope of practice. Here, we (i) outline the current status of US use by physical therapists; (ii) define and describe four broad categories of physical therapy US applications (ie, rehabilitation, diagnostic, intervention and research US); (iii) discuss how US use relates to the scope of high value physical therapy practice and (iv) propose a broad framework for a competency-based education model for training physical therapists in US. This paper only discusses US imaging—not ‘therapeutic’ US. Thus, ‘imaging’ is implicit anywhere the term ‘ultrasound’ is used.
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Affiliation(s)
- Jackie L Whittaker
- Department of Physical Therapy, Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Richard Ellis
- Health and Rehabilitation Research Institute, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Paul William Hodges
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Queensland, Australia
| | - Cliona OSullivan
- Department of Physiotherapy and Performance Science, University College Dublin, Dublin, Ireland
| | - Julie Hides
- School of Allied Health Sciences, Griffith University, Brisbane, Queensland, Australia
| | | | | | - Deydre S Teyhen
- Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
| | - Maria J Stokes
- School of Health Professions and Rehabilitation Sciences, University of Southampton, Southampton, UK
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Andriolo L, Altamura SA, Reale D, Candrian C, Zaffagnini S, Filardo G. Nonsurgical Treatments of Patellar Tendinopathy: Multiple Injections of Platelet-Rich Plasma Are a Suitable Option: A Systematic Review and Meta-analysis. Am J Sports Med 2019; 47:1001-1018. [PMID: 29601207 DOI: 10.1177/0363546518759674] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Patellar tendinopathy is a condition characterized by anterior knee activity-related pain. It has a high incidence among athletes engaged in jumping sports and may become a chronic condition. Nonoperative management is the first choice in these patients, and several nonsurgical treatment options have been proposed. Nonetheless, clear indications on the most effective approach to address patellar tendinopathy are still lacking. PURPOSE To analyze the evidence on nonoperative options to treat chronic patellar tendinopathy through a systematic review of the literature and to perform a meta-analysis to identify the most effective nonsurgical option. STUDY DESIGN Systematic review and meta-analysis. METHODS The search was conducted with the PubMed and Cochrane databases on January 4, 2017. All clinical English-language reports of any level of evidence on nonsurgical treatment of patellar tendinopathy were included. The quality of each article was assessed by use of the Coleman score. A meta-analysis was performed on all articles reporting the Victorian Institute of Sport Assessment scale for patellar tendinopathy to evaluate the results of the most described treatments. RESULTS A total of 70 studies involving 2530 patients were included in the qualitative data synthesis. The Coleman score showed an overall poor study quality. The most described treatment groups that could be included in the meta-analysis were reported in 22 studies on eccentric exercise, extracorporeal shockwave therapy (ESWT), and platelet-rich plasma (PRP). Single and multiple PRP injections were evaluated separately. Eccentric exercise therapies obtained the best results ( P < .05) at short-term (<6 months, mean 2.7 ± 0.7 months). However, multiple injections of PRP obtained the best results ( P < .05), followed by ESWT and eccentric exercise, at long-term follow-up (≥6 months, mean 15.1 ± 11.3 months). CONCLUSION The literature documents several nonsurgical approaches for the treatment of chronic patellar tendinopathy with important limitations in terms of study quality. The available evidence showed an overall positive outcome, but some differences have been highlighted. Eccentric exercises may seem the strategy of choice in the short-term, but multiple PRP injections may offer more satisfactory results at long-term follow-up and can be therefore considered a suitable option for the treatment of patellar tendinopathy.
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Affiliation(s)
- Luca Andriolo
- II Orthopaedic and Traumatologic Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano, Bologna, Italy
| | - Sante Alessandro Altamura
- II Orthopaedic and Traumatologic Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano, Bologna, Italy
| | - Davide Reale
- II Orthopaedic and Traumatologic Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano, Bologna, Italy
| | | | - Stefano Zaffagnini
- II Orthopaedic and Traumatologic Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano, Bologna, Italy
| | - Giuseppe Filardo
- Nano-Biotechnology Laboratory, Rizzoli Orthopaedic Institute, Via Di Barbiano, Bologna, Italy
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Philot Pavão B, Demarque KC, Meuser Batista M, Melo de Oliveira G, França da Silva C, Guedes da Silva FH, Gonçalves Caputo LF, Machado Cascabulho C, Barcinski MA, Correia Soeiro MDN. Impact of autologous whole blood administration upon experimental mouse models of acute Trypanosoma cruzi infection. J Venom Anim Toxins Incl Trop Dis 2018; 24:25. [PMID: 30186314 PMCID: PMC6117903 DOI: 10.1186/s40409-018-0157-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 08/01/2018] [Indexed: 01/03/2023] Open
Abstract
Background Autologous whole blood (AWB) administration is described as alternative/complementary medical practice widely employed in medical and veterinary therapy against infections, chronic pathologies and neoplasias. Our aim is to investigate in vivo biological effect of AWB using healthy murine models under the course of Trypanosoma cruzi acute infection. Methods The first set of studies consisted of injecting different volumes of AWB and saline (SAL) into the posterior region of quadriceps muscle of healthy male Swiss mice under distinct therapeutic schemes evaluating: animal behavior, body and organ weight, hemogram, plasmatic biochemical markers for tissue damage and inflammatory cytokine levels and profile. To assess the impact on the experimental T. cruzi infection, different schemes (prior and post infection) and periods of AWB administration (from one up to 10 days) were conducted, also employing heterologous whole blood (HWB) and evaluating plasma cytokine profile. Results No major adverse events were observed in healthy AWB-treated mice, except gait impairment in animals that received three doses of 20 μL AWB in the same hind limb. AWB and SAL triggered an immediate polymorphonuclear response followed by mononuclear infiltrate. Although SAL triggered an inflammatory response, the kinetics and intensity of the histological profile and humoral mediator levels were different from AWB, the latter occurring earlier and more intensely with concomitant elevation of plasma IL-6. Inflammatory peak response of SAL, mainly composed of mononuclear cells with IL-10, was increased at 24 h. According to the mouse model of acute T. cruzi infection, only minor decreases (< 30%) in the parasitemia levels were produced by AWB and HWB given before and after infection, without protecting against mortality. Rises in IFN-gamma, TNF-alpha and IL-6 were detected at 9 dpi in all infected animals as compared to uninfected mice but only Bz displayed a statistically significant diminution (p = 0.02) in TNF-alpha levels than infected and untreated mice. Conclusions This study revealed that the use of autologous whole blood (AWB) in the acute model employed was unable to reduce the parasitic load of infected mice, providing only a minor decrease in parasitemia levels (up to 30%) but without protecting against animal mortality. Further in vivo studies will be necessary to elucidate the effective impact of this procedure.
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Affiliation(s)
- Beatriz Philot Pavão
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Kelly Cristina Demarque
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Marcos Meuser Batista
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Gabriel Melo de Oliveira
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Cristiane França da Silva
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | | | - Luzia Fátima Gonçalves Caputo
- 2Laboratório de Patologia, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Cynthia Machado Cascabulho
- 3Laboratório de Inovações em Terapias, Ensino e Bioprodutos, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Marcello André Barcinski
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
| | - Maria de Nazaré Correia Soeiro
- 1Laboratório de Biologia Celular, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Av. Brasil, 4365, Manguinhos, Rio de Janeiro, RJ Brazil
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Zhang YJ, Xu SZ, Gu PC, Du JY, Cai YZ, Zhang C, Lin XJ. Is Platelet-rich Plasma Injection Effective for Chronic Achilles Tendinopathy? A Meta-analysis. Clin Orthop Relat Res 2018; 476:1633-1641. [PMID: 29601383 PMCID: PMC6259774 DOI: 10.1007/s11999.0000000000000258] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Chronic Achilles tendinopathy is common in the general population, and platelet-rich plasma (PRP) is seeing increased use to treat this problem. However, studies disagree as to whether PRP confers a beneficial effect for chronic Achilles tendinopathy, and no one to our knowledge has pooled the available randomized trials in a formal meta-analysis to try to reconcile those differences. QUESTIONS/PURPOSES In the setting of a systematic review and meta-analysis of randomized controlled trials (RCTs), we asked: Does PRP plus eccentric strength training result in (1) greater improvements in Victorian Institute of Sports Assessment-Achilles (VISA-A) scores; (2) differences in tendon thickness; or (3) differences in color Doppler activity compared with placebo (saline) injections plus eccentric strength training in patients with chronic Achilles tendinopathy? METHODS A search of peer-reviewed articles was conducted to identify all RCTs using PRP injection with eccentric training for chronic Achilles tendinopathy in the electronic databases of PubMed, Web of Science (SCI-E/SSCI/A&HCI), and EMBASE from January 1981 to August 2017. Results were limited to human RCTs and published in all languages. Two reviewers assessed study quality using the Cochrane Collaboration risk-of-bias tool. All the included studies had low risk of bias. The primary endpoint was improvement in the VISA-A score, which ranges from 0 to 100 points, with higher scores representing increased activity and less pain; we considered the minimum clinically important difference on the VISA-A to be 12 points. Secondary outcomes were tendon thickness change (with a thicker tendon representing more severe disease), color Doppler activity (with more activity representing a poorer result), and other functional measures (such as pain and return to sports activity). Four RCTs involving 170 participants were eligible and included 85 participants treated with PRP injection and eccentric training and 85 treated with saline injection and eccentric training. The patients in both PRP and placebo (saline) groups seemed comparable at baseline. We assessed for publication bias using a funnel plot and saw no evidence of publication bias. Based on previous studies, we had 80% power to detect a 12-point difference on the VISA-A score with the available sample size in each group. RESULTS With the numbers available, there was no difference between the PRP and saline groups regarding the primary outcome (VISA-A score: mean difference [MD], 5.3; 95% confidence interval [CI], -0.7 to 11.3; p = 0.085). Likewise, we found no difference between the PRP and saline groups in terms of our secondary outcomes of tendon thickness change (MD, 0.2 mm; 95% CI, 0.6-1.0 mm; p = 0.663) and color Doppler activity (MD, 0.1; 95% CI, -0.7 to 0.4; p = 0.695). CONCLUSIONS PRP injection with eccentric training did not improve VISA-A scores, reduce tendon thickness, or reduce color Doppler activity in patients with chronic Achilles tendinopathy compared with saline injection. Larger randomized trials are needed to confirm these results, but until or unless a clear benefit has been demonstrated in favor of the new treatment, we cannot recommend it for general use. LEVEL OF EVIDENCE Level I, therapeutic study.
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Affiliation(s)
- Yi-Jun Zhang
- Yi-Jun Zhang, San-Zhong Xu, Peng-Cheng Gu, Jing-Yu Du, You-Zhi Cai, Chi Zhang, Xiang-Jin Lin, Department of Orthopedics, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, PR China
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Refractory patellar tendinopathy treated by arthroscopic decortication of the inferior patellar pole in athletes: Mid-term outcomes. Knee 2018; 25:499-506. [PMID: 29685503 DOI: 10.1016/j.knee.2018.02.015] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 02/07/2018] [Accepted: 02/28/2018] [Indexed: 02/02/2023]
Abstract
BACKGROUND This study aimed to evaluate the clinical outcomes of arthroscopic decortication of the inferior patellar pole in athletes with refractory chronic patellar tendinopathy. METHODS Thirty-seven athletes in whom conservative management for at least six months failed underwent arthroscopic patellar tendon debridement and decortication of the inferior pole of the patella. Clinical outcomes were evaluated using subjective knee scores and isokinetic muscle strength tests. The average duration taken and sports participation level were also assessed. RESULTS The mean follow-up period was 51.3 ± 14.8 months. At the last follow-up, all improvements in subjective knee scores including Lysholm score, International Knee Documentation Committee (IKDC) subjective score, Victorian Institute of Sport Assessment -Patella (VISA-P) score, and Kujala score were statistically significant (p<.001). Tegner activity scale improved from 6.5±1.0 to 8.9±0.8 (p<.001). Limb symmetry index for extensor peak torque improved from 71.4±19.6% to 92.7±21.7% (p<.001). Thirty-two (86.5 %) athletes were able to return to full sports activities in a mean 3.5±1.7months, and 27 (73%) athletes maintained their previous sports activity level at the last follow-up. Symptoms recurred in two (5.2%). CONCLUSIONS Arthroscopic decortication of the inferior pole of the patella showed satisfactory clinical results and high rates of return to sports at mid-term follow-up in professional athletes with refractory chronic patellar tendinopathy. This technique could be an invasive, safe, and effective treatment for chronic patellar tendinopathy in professional athletes who want a faster return to sports. LEVEL OF EVIDENCE Level IV, case series.
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Musculoskeletal Injuries and Regenerative Medicine in the Elderly Patient. Phys Med Rehabil Clin N Am 2017; 28:777-794. [DOI: 10.1016/j.pmr.2017.06.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Barker-Davies RM, Nicol A, McCurdie I, Watson J, Baker P, Wheeler P, Fong D, Lewis M, Bennett AN. Study protocol: a double blind randomised control trial of high volume image guided injections in Achilles and patellar tendinopathy in a young active population. BMC Musculoskelet Disord 2017; 18:204. [PMID: 28532478 PMCID: PMC5441076 DOI: 10.1186/s12891-017-1564-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 05/09/2017] [Indexed: 01/06/2023] Open
Abstract
Background Chronic tendinopathy is a significant problem particularly in active populations limiting sporting and occupational performance. The prevalence of patellar tendinopathy in some sports is near 50% and the incidence of lower limb tendinopathy is 1.4% p.a. in the UK Military. Management includes isometric, eccentric, heavy slow resistance exercises and extracorporeal shockwave therapy (ESWT). Often these treatments are inadequate yet there is no good evidence for injection therapies and success rates from surgery can be as low as 50%. High Volume Image Guided Injection (HVIGI) proposes to strip away the neovascularity and disrupt the nerve ingrowth seen in chronic cases and has shown promising results in case series. This study aims to investigate the efficacy of HVIGI in a randomised controlled trial (RCT). Methods RCT comparing 40ml HVIGI, with or without corticosteroid, with a 3ml local anaesthetic sham-control injection. Ninety-six participants will be recruited. Inclusion criteria: male, 18–55 years old, chronic Achilles or patellar tendinopathy of at least 6 months, failed conservative management including ESWT, and Ultrasound (US) evidence of neovascularisation, tendon thickening and echogenic changes. Outcome measures will be recorded at baseline, 6 weeks, 3, 6 and 12 months. Primary outcome measures include The Victoria Institute of Sport Assessments for Achilles and patellar tendinopathy (VISA-A and VISA-P) and VAS pain. Secondary outcome measures include Modified Ohberg score, maximum tendon diameter and assessment of hypoechoic appearance on US, and Functional Activity Assessment. Discussion Despite previous interventional trials and reviews there is still insufficient evidence to guide injectable therapy for chronic tendinopathy that has failed conservative treatment. The scant evidence available suggests HVIGI has the greatest potential however there is no level one RCT evidence to support this. Investigating the efficacy of HVIGI against control in a RCT and separating the effect of HVIGI and corticosteroid will add high level evidence to the management of chronic tendinopathy resistant to conservative treatment. Trial Registration EudraCT: 2015-003587-36 3 Dec 2015
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Affiliation(s)
- Robert M Barker-Davies
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK. .,School of Sport, Exercise and Health Sciences, National Centre for Sport and Exercise Medicine-East Midlands, Loughboruough University, Leicestershire, LE11 3TU, UK.
| | - Alastair Nicol
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK
| | - I McCurdie
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK
| | - James Watson
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK
| | - Polly Baker
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK
| | - Patrick Wheeler
- School of Sport, Exercise and Health Sciences, National Centre for Sport and Exercise Medicine-East Midlands, Loughboruough University, Leicestershire, LE11 3TU, UK
| | - Daniel Fong
- School of Sport, Exercise and Health Sciences, National Centre for Sport and Exercise Medicine-East Midlands, Loughboruough University, Leicestershire, LE11 3TU, UK
| | - Mark Lewis
- School of Sport, Exercise and Health Sciences, National Centre for Sport and Exercise Medicine-East Midlands, Loughboruough University, Leicestershire, LE11 3TU, UK
| | - Alexander N Bennett
- Academic Department of Military Rehabilitation, DMRC Headley Court, Epsom, Surrey, KT18 6JW, UK
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Chaudhry FA. Effectiveness of dry needling and high-volume image-guided injection in the management of chronic mid-portion Achilles tendinopathy in adult population: a literature review. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2017; 27:441-448. [PMID: 28424882 PMCID: PMC5403875 DOI: 10.1007/s00590-017-1957-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Accepted: 04/04/2017] [Indexed: 12/31/2022]
Abstract
Achilles tendinopathy is a common overuse condition affecting the adult population. The incidence is on the rise because of greater participation of people in recreational or competitive sporting activities. There are several treatment options available both non-operative and operative. Ultrasound-guided dry needling and high-volume image-guided injection is relatively a new procedure. The aim of this study was to find out the effectiveness of dry needling and HVIGI in the management of mid-portion chronic Achilles tendinopathy by performing a literature review. Search strategy was devised to find the suitable articles for critical appraisal using the electronic databases. Four articles were selected for critical appraisal, and these papers showed good short- to long-term results of image-guided high-volume injection in the management of Achilles tendinopathy. We conclude that high-volume image-guided injection is effective in the management of Achilles tendinopathy. It provides good short- and medium-term relief of symptoms. It should be considered as one of the many options available for this condition.
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Affiliation(s)
- F A Chaudhry
- Department of Trauma and Orthopaedics, Russells Hall Hospital, Dudley, DY1 2HQ, UK.
- The University of Warwick, Coventry, CV4 7AL, UK.
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Salvesen ES, Holen KJ. The Value of Visa-Score and Colour Flow Imaging in the Follow-Up of Non-Athletes Operated for Jumpers Knee. J Sports Sci Med 2016; 15:633-638. [PMID: 27928209 PMCID: PMC5131217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 09/20/2016] [Indexed: 06/06/2023]
Abstract
The objective of this study was to assess if the Victorian Institute of Sport Assessment (VISA) questionnaire was suitable in the evaluation of patients from a mixed population with normal levels of sports activity, and if neovascularization of the patellar tendon demonstrated by color flow imaging (CFI) was more frequent in patients with lasting symptoms after surgical treatment for jumpers knee (JK). This study was conducted at St. Olavs Hospital, University Hospital of Trondheim, Norway, and included 21 men and 18 women who were operated for JK. Symptoms were assessed using the Knee Injury and Osteoarthritis Outcome Score (KOOS) and VISA questionnaires. Clinical and ultrasonographic examinations of the knees, including CFI, were done at a mean follow-up duration of 82 (range, 16-136) months after surgery. Patients with positive CFI also had significantly lower KOOS scores, whereas the total VISA-P (Victorian Institute of Sport Assessment - Patella) score showed no association. Patients with a positive clinical examination had significantly more frequent positive CFI findings than did patients with negative examinations. The operated patellar tendon was significantly thicker and had more frequent hypoechoic signal in the proximal part than the contralateral unoperated tendon. The post-operative VISA-P score seems less valuable in the evaluation of patients from a mixed population with normal levels of sports activity. CFI may be a valuable diagnostic tool in the evaluation of patients operated for JK.
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Affiliation(s)
- Eirik S Salvesen
- Department of Surgery, SSHF Arendal Hospital , N-4838 Arendal, Norway
| | - Ketil J Holen
- Department of Orthopedic Surgery, University Hospital of Trondheim, N-7006 Trondheim, Norway; Institute of Neuroscience, NTNU, Trondheim, Norway
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Stuhlman CR, Stowers K, Stowers L, Smith J. Current Concepts and the Role of Surgery in the Treatment of Jumper's Knee. Orthopedics 2016; 39:e1028-e1035. [PMID: 27482730 DOI: 10.3928/01477447-20160714-06] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 11/11/2015] [Indexed: 02/03/2023]
Abstract
Jumper's knee is a common cause of anterior knee pain among athletes and active populations. Numerous treatments have been described with variable results. To better delineate this, the authors reviewed all articles from 2000 to 2014 pertaining to the treatment of patellar tendinopathy, focusing namely on treatment of recalcitrant cases. Open and arthroscopic techniques were found to achieve similar satisfactory results in 81% (range, 45%-100%) and 91% (range, 86%-96%) of patients, respectively. Average time to return to play was 5.6 months and 5 months, respectively. A recently described technique, percutaneous ultrasonic tenotomy, potentially represents an attractive alternative option for definitive intervention. [Orthopedics. 2016; 39(6):e1028-e1035.].
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Bhabra G, Wang A, Ebert JR, Edwards P, Zheng M, Zheng MH. Lateral Elbow Tendinopathy: Development of a Pathophysiology-Based Treatment Algorithm. Orthop J Sports Med 2016; 4:2325967116670635. [PMID: 27833925 PMCID: PMC5094303 DOI: 10.1177/2325967116670635] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Lateral elbow tendinopathy, commonly known as tennis elbow, is a condition that can cause significant functional impairment in working-age patients. The term tendinopathy is used to describe chronic overuse tendon disorders encompassing a group of pathologies, a spectrum of disease. This review details the pathophysiology of tendinopathy and tendon healing as an introduction for a system grading the severity of tendinopathy, with each of the 4 grades displaying distinct histopathological features. Currently, there are a large number of nonoperative treatments available for lateral elbow tendinopathy, with little guidance as to when and how to use them. In fact, an appraisal of the clinical trials, systematic reviews, and meta-analyses studying these treatment modalities reveals that no single treatment reliably achieves outstanding results. This may be due in part to the majority of clinical studies to date including all patients with chronic tendinopathy rather than attempting to categorize patients according to the severity of disease. We relate the pathophysiology of the different grades of tendinopathy to the basic science principles that underpin the mechanisms of action of the nonoperative treatments available to propose a treatment algorithm guiding the management of lateral elbow tendinopathy depending on severity. We believe that this system will be useful both in clinical practice and for the future investigation of the efficacy of treatments.
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Affiliation(s)
- Gev Bhabra
- Department of Orthopaedic Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Allan Wang
- Department of Orthopaedic Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.; Department of Orthopaedic Surgery, St John of God Subiaco Hospital, Perth, Western Australia, Australia
| | - Jay R Ebert
- School of Sport Science, Exercise, and Health, University of Western Australia, Perth, Western Australia, Australia
| | - Peter Edwards
- School of Sport Science, Exercise, and Health, University of Western Australia, Perth, Western Australia, Australia
| | - Monica Zheng
- Pulse Podiatry, Wembley, Western Australia, Australia
| | - Ming H Zheng
- Department of Orthopaedic Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia.; Centre for Orthopaedic Translational Research, School of Surgery, University of Western Australia, Perth, Western Australia, Australia
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Mattie R, Wong J, McCormick Z, Yu S, Saltychev M, Laimi K. Percutaneous Needle Tenotomy for the Treatment of Lateral Epicondylitis: A Systematic Review of the Literature. PM R 2016; 9:603-611. [PMID: 27780771 DOI: 10.1016/j.pmrj.2016.10.012] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 09/27/2016] [Accepted: 10/08/2016] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To analyze the literature to determine whether controlled studies on percutaneous tenotomy have been published, and if so, to systematically assess the efficacy of percutaneous tenotomy for the treatment of tendinosis at the lateral epicondyle of the elbow. DESIGN Systematic review of the available literature. METHODS Cochrane Controlled Trials Register (CENTRAL), MEDLINE, EMBASE, CINAHL, and Web of Science databases were searched in November 2015, unrestricted by date. After the initial search, we excluded conference proceedings, theses, reviews, expert opinions, and publications written in languages other than English. Next, 2 independent reviewers screened all of the remaining records with regard to their titles and abstracts, and subsequently, the full texts of identified publications potentially relevant to the present study. RESULTS Six articles focused on percutaneous tenotomy, none of which were controlled against a placebo or conservative treatment group. The absence of true randomized controlled trials created a great deal of heterogeneity between the studies; thus we could not include any of our studies in the intended final quantitative analysis with meta-analysis tools. We describe all 6 studies identified by this systematic review with a detailed analysis of the procedural methods, outcome measures, and conclusions of each study. CONCLUSIONS Percutaneous tenotomy presents an alternative to surgical release of the common extensor tendon for the treatment of chronic tendinosis at the lateral epicondyle of the elbow. Current research supporting the efficacy of this procedure, however, is of low quality (level II to level IV). LEVEL OF EVIDENCE III.
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Affiliation(s)
- Ryan Mattie
- Division of PM&R, Department of Orthopedic Surgery, Stanford University, Redwood City, CA; Stanford University Hospital & Clinics, 450 Broadway Street, Pavilion C, MC 6342, Redwood City, CA 94063(∗).
| | - Joseph Wong
- Division of PM&R, Department of Orthopedic Surgery, Stanford University, Redwood City, CA(†)
| | - Zachary McCormick
- Department of Orthopaedic Surgery, University of California at San Francisco, San Francisco, CA(‡)
| | - Sloane Yu
- Division of PM&R, Department of Orthopedic Surgery, Stanford University, Redwood City, CA(§)
| | - Mikhail Saltychev
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Turku, Finland(‖)
| | - Katri Laimi
- Department of Physical and Rehabilitation Medicine, Turku University Hospital and University of Turku, Turku, Finland(¶)
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Autologous platelet-rich plasma injection in tennis elbow and plantar fasciitis. CURRENT ORTHOPAEDIC PRACTICE 2016. [DOI: 10.1097/bco.0000000000000393] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Yeo A, Kendall N, Jayaraman S. Ultrasound-guided dry needling with percutaneous paratenon decompression for chronic Achilles tendinopathy. Knee Surg Sports Traumatol Arthrosc 2016; 24:2112-8. [PMID: 25448138 DOI: 10.1007/s00167-014-3458-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 11/20/2014] [Indexed: 11/30/2022]
Abstract
PURPOSE Chronic Achilles tendinopathy is a common overuse injury. There are several modalities of treatment, reflecting difficulties in management. In particular, due to the well-recognised surgical morbidity, treatment has steered towards less invasive routes. Previous studies have targeted pathology either inside or outside the tendon in isolation with varying results. This study aimed to target both pathological sites by combining dry needling with percutaneous hydrostatic decompression as a novel treatment. METHODS Twenty-one patients with 26 chronic, non-insertional Achilles tendinopathy were prospectively enrolled. Ultrasound-guided dry needling of neovascular areas and small-volume hydrostatic paratenon decompression was performed 6-weekly. Sonographic assessment of tendon thickness and neovascularity was undertaken. Following treatment, a standardised physiotherapy regime was adopted. Visual analogue scores (VAS) were used as the primary outcome measure. Telephonic interviews were carried out 12 and 24 months post-treatment. RESULTS Twenty-four tendons (in 19 patients) were successfully treated. The mean treatment session was 2. There was no significant change in neovascularity or tendon thickness. Therapeutic intervention led to a significant improvement in VAS at rest (42.4 ± 24.4 vs. 18.4 ± 26.0, p = 0.0005) and during activity (72.8 ± 16.0 vs. 33.7 ± 23.2, p < 0.0001). At 12 and 24 months, >75 % of patients were highly satisfied with their outcome with nearly half reporting complete resolution of their symptoms. >85 % were also able to return to their sporting interests. CONCLUSION Combined therapy of dry needling with percutaneous hydrostatic paratenon decompression under ultrasound guidance is a well-tolerated procedure with good short- and long-term pain and functional outcomes. LEVEL OF EVIDENCE Prospective case series, Level IV.
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Affiliation(s)
- Andrea Yeo
- St George's Hospital, Blackshaw Road, Tooting, London, SW17 0QT, UK.
| | - Namita Kendall
- St Richard's Hospital, Spitalfield Lane, Chichester, West Sussex, PO19 6SE, UK
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Bostan B, Balta O, Aşçı M, Aytekin K, Eser E. Autologous Blood Injection Works for Recalcitrant Lateral Epicondylitis. Balkan Med J 2016; 33:216-20. [PMID: 27403393 DOI: 10.5152/balkanmedj.2016.16807] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2014] [Accepted: 06/03/2015] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Recalcitrant lateral epicondylitis may be a disabling condition. Treatment of this condition is still controversial. AIMS In the present prospective study, we evaluated the long-term results of autologous blood injection for the treatment of recalcitrant lateral epicondylitis. STUDY DESIGN Prospective clinical study. METHODS A total of 42 elbows of 40 consecutive patients (28 female, 12 male) were enrolled in this prospective study. Seven patients left the study (3 patients moved to another city, 1 patient died in the second week due to a heart condition, 1 patient quit the study because of the resolution of pain in the fourth week and 2 patients did not agree to the second injection). Thirteen patients were lost to third year follow-up. Therefore, a total of 21 elbows of 20 patients with 3 years of follow-up were included in this study. The mean age of the patients was 47.25 years (range, 20-68 years). RESULTS Visual analogue scale (VAS), Nirschl score and grip strength were significantly improved after injections when compared to before treatment. The best improvement in terms of grip strength, Nirschl score and VAS score was detected at the one year follow-up. The improvement in Nirschl and VAS score sustained until the third year. CONCLUSION We suggest that autologous blood injection for the treatment of recalcitrant lateral epicondylitis is an effective, safe and successful procedure in the long-term.
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Affiliation(s)
- Bora Bostan
- Department of Orthopaedics and Traumatology, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Orhan Balta
- Department of Orthopaedics and Traumatology, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Murat Aşçı
- Department of Orthopaedics and Traumatology, Gaziosmanpaşa University School of Medicine, Tokat, Turkey
| | - Kürşad Aytekin
- Department of Orthopaedics and Traumatology, Giresun University School of Medicine, Giresun, Turkey
| | - Enes Eser
- Department of Orthopaedics and Traumatology, Turhal State Hospital, Tokat, Turkey
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Double-Blind Randomized Controlled Trial: Injection of Autologous Blood in the Treatment of Chronic Patella Tendinopathy-A Pilot Study. Clin J Sport Med 2016; 26:17-23. [PMID: 25881564 DOI: 10.1097/jsm.0000000000000184] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To assess the efficacy of autologous blood injections (ABIs) against saline in patients with chronic recalcitrant patella tendinopathy (PT). DESIGN Double-blind randomized controlled study. SETTING Homerton Hospital Sports Medicine department. PATIENTS Those with a diagnosis of refractory patellar tendinopathy were recruited between March 2010 and March 2012. INTERVENTIONS Using 2 practitioners, patients were randomized to either receive ABIs or saline injections. MAIN OUTCOME MEASURES All patients completed the Short-Form McGill Pain Questionnaire (MPQ), a visual analog scale (VAS), and a Victoria Institute of Sport Assessment for Patella Tendinopathy scale over a 12-month period. RESULTS Twenty-two patients completed the final review at 12 months and were included in the study. Subjects ranged in age from 22 and 61 years and were randomized to 11 in each ABI and saline groups. Autologous blood injection group had a mean duration of symptoms of 16.7 months, whereas that of the saline group was 19.2 months. The saline group mean VAS score was reduced from 7.9 to 4.5 at 1 month (P = 0.003) and 3.3 (P = 0.005) at 1 year. With ABI, the score was reduced from 7.5 to 4.5 (P = 0.005) at 1 month and 3.1 (P = 0.003) at 1 year. Victoria Institute of Sport Assessment for Patella Tendinopathy, MPQ, and VAS scores improved significantly in both groups. CONCLUSIONS This study demonstrated that both the ABI and saline groups experienced a significant improvement in symptoms. However, when the results were compared, there was no statistical difference between the 2 groups. CLINICAL RELEVANCE This research showed that tendon fenestration is an alternative cost-effective treatment for recalcitrant PT.
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Lalam RK, Winn N, Cassar-Pullicino VN. Interventional articular and para-articular knee procedures. Br J Radiol 2015; 89:20150413. [PMID: 26682669 DOI: 10.1259/bjr.20150413] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The knee is a common area of the body to undergo interventional procedures. This article discusses image-guided interventional issues specific to the knee area. The soft tissues in and around the knee are frequently affected by sport-related injuries and often need image-guided intervention. This article details the specific technical issues related to intervention in these soft tissues, including the iliotibial tract, fat pads, patellar tendon and other tendons, bursae and the meniscus. Most often, simple procedures such as injection and aspiration are performed without image guidance. Rarely image-guided diagnostic arthrography and therapeutic joint injections are necessary. The technique, indications and diagnostic considerations for arthrography are discussed in this article. Primary bone and soft-tissue tumours may involve the knee and adjacent soft tissues. Image-guided biopsies are frequently necessary for these lesions; this article details the technical issues related to image-guided biopsy around the knee. A number of newer ablation treatments are now available, including cryoablation, high-frequency ultrasound and microwave ablation. Radiofrequency ablation, however, still remains the most commonly employed ablation technique. The indications, technical and therapeutic considerations related to the application of this technique around the knee are discussed here. Finally, we briefly discuss some newer, but as of yet, unproven image-guided interventions for osteochondral lesions and Brodie's abscess.
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Affiliation(s)
- Radhesh K Lalam
- Department of Diagnostic imaging, Robert Jones and Agnes Hunt Orthopaedic hospital, Oswestry, UK
| | - Naomi Winn
- Department of Diagnostic imaging, Robert Jones and Agnes Hunt Orthopaedic hospital, Oswestry, UK
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Finnoff JT, Hall MM, Adams E, Berkoff D, Concoff AL, Dexter W, Smith J. American Medical Society for Sports Medicine (AMSSM) position statement: interventional musculoskeletal ultrasound in sports medicine. PM R 2015; 7:151-68.e12. [PMID: 25708351 DOI: 10.1016/j.pmrj.2015.01.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Accepted: 01/09/2015] [Indexed: 12/23/2022]
Abstract
The use of diagnostic and interventional ultrasound has significantly increased over the past decade. A majority of the increased utilization is by nonradiologists. In sports medicine, ultrasound is often used to guide interventions such as aspirations, diagnostic or therapeutic injections, tenotomies, releases, and hydrodissections. This American Medical Society for Sports Medicine (AMSSM) position statement critically reviews the literature and evaluates the accuracy, efficacy, and cost-effectiveness of ultrasound-guided injections in major, intermediate, and small joints, and soft tissues, all of which are commonly performed in sports medicine. New ultrasound-guided procedures and future trends are also briefly discussed. Based upon the evidence, the official AMSSM position relevant to each subject is made.
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Affiliation(s)
- Jonathan T Finnoff
- Department of Physical Medicine and Rehabilitation, University of California, Davis School of Medicine, Sacramento, CA; Tahoe Orthopedics and Sports Medicine, 1139 Third St, South Lake Tahoe, CA 96150.(∗); Department of Orthopedics and Rehabilitation, Department of Family Medicine, University of Iowa Sports Medicine, Iowa City, IA(†).
| | - Mederic M Hall
- Department of Orthopedics and Rehabilitation, Department of Family Medicine, University of Iowa Sports Medicine, Iowa City, IA(†)
| | - Erik Adams
- Midwest Sports Medicine Institute, Middleton, WI(‡)
| | - David Berkoff
- Department of Orthopaedics and Emergency Medicine, University of North Carolina Chapel Hill, Chapel Hill, NC(§)
| | - Andrew L Concoff
- Outpatient Musculoskeletal Rehabilitation, St Jude Medical Center, Fullerton, CA(¶)
| | - William Dexter
- Maine Medical Center, Portland, ME; Tufts University School of Medicine, Boston, MA(#)
| | - Jay Smith
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine, Mayo Clinic Sports Medicine Center, Rochester, MN; Department of Radiology, Mayo Clinic College of Medicine, Mayo Clinic, Rochester, MN(∗∗)
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Brockmeyer M, Diehl N, Schmitt C, Kohn DM, Lorbach O. Results of Surgical Treatment of Chronic Patellar Tendinosis (Jumper's Knee): A Systematic Review of the Literature. Arthroscopy 2015; 31:2424-9.e3. [PMID: 26248496 DOI: 10.1016/j.arthro.2015.06.010] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Revised: 05/16/2015] [Accepted: 06/05/2015] [Indexed: 02/02/2023]
Abstract
PURPOSE To review the literature concerning surgical treatment options for chronic patellar tendinosis (jumper's knee), a common problem among athletes. When conservative treatment fails, surgical treatment is required. METHODS Systematic review of the literature concerning the results of current surgical treatment options for chronic patellar tendinosis. All articles of studies with an evidence level ≥IV from January 2000 until February 2015 presenting the surgical outcome after arthroscopic as well as open treatment of chronic patellar tendinosis were included. The literature research of the PubMed database was performed using the following key words: "patellar" and "tendinitis," "tendonitis," "tendinosis" or "tendinopathy"; "inferior patellar pole"; "jumper's knee"; "surgical treatment" and "open" or "arthroscopic patellar tenotomy." RESULTS A systematic review of the literature was performed especially to point out the effectiveness of arthroscopic treatment of chronic patellar tendinosis. The results revealed good clinical results for arthroscopic as well as open treatment of chronic patellar tendinosis that is refractory to conservative treatment in athletes. An average success rate of 87% was found for the open treatment group and of 91% for the arthroscopic treatment group. However, after open surgery, the mean time of return to the preinjury level of activity is 8 to 12 months, with a certain number of patients/athletes who cannot return to the preinjury level of activity. CONCLUSIONS Minimally invasive, arthroscopically assisted or all-arthroscopic procedures may lead to a significantly faster return to sporting activities and may, therefore, be the preferred method of surgical treatment. LEVEL OF EVIDENCE Level IV, systematic review of Level I-IV studies.
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Affiliation(s)
- Matthias Brockmeyer
- Department of Orthopedic Surgery, Saarland University, Homburg/Saar, Germany
| | - Nora Diehl
- Department of Orthopedic Surgery, Saarland University, Homburg/Saar, Germany
| | - Cornelia Schmitt
- Department of Orthopedic Surgery, Saarland University, Homburg/Saar, Germany
| | - Dieter M Kohn
- Department of Orthopedic Surgery, Saarland University, Homburg/Saar, Germany
| | - Olaf Lorbach
- Department of Orthopedic Surgery, Saarland University, Homburg/Saar, Germany.
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