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Campos-Villegas C, Ortega-Pérez de Villar L, Gámez-Payá J, Alarcón-Jiménez J, de Bernardo N. Clinical Progression and Load Management For Proximal Hamstring Tendinopathy In A Long-Distance Runner: A Case Report. Int J Sports Phys Ther 2024; 19:609-617. [PMID: 38707848 PMCID: PMC11065772 DOI: 10.26603/001c.116578] [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: 12/14/2023] [Accepted: 03/17/2024] [Indexed: 05/07/2024] Open
Abstract
Background and Purpose The characteristics of Proximal Hamstring Tendinopathy (PHT) include deep, localized pain in the region of the ischial tuberosity. Chronic lesions are often found in long-distance runners. Compression of the tendon and shear force at its insertion at the ischial tuberosity during hip flexion/adduction is a key etiologic factor. The aim of this case report is to analyze the effectiveness of an exercise protocol with progression of tendon loading in PHT in an amateur runner, by assessing pain and functional capacity. Case Description The subject was a 30-year-old male runner. After participating in a 10km race, he experienced an insidious onset of deep buttock pain in the right ischial tuberosity. His pain was aggravated by running on sloped roads and prolonged sitting on hard surfaces, particularly while driving. The visual analog scale (VAS) for pain, the Puranen-Orave test (PO), the Bent-Knee stretch test (BK stretch), the supine plank test, the Victorian Institute of Sport Assessment-proximal hamstring tendons (VISA-H) questionnaire, and the sciatic nerve mobility (via the Slump test) were assessed. The intervention involved a 12-week progressive loading exercise program divided into four phases. Outcomes The initial pain was reduced at 6 weeks of intervention and further decreased at 12 weeks (VAS from 7, to 5 and to 1). Function increased at 6 weeks and at 12 weeks (VISA-H from 23, to 53, to 80). Sciatic nerve mobility was normal. Conclusion The progression of training in a subject with PHT tendon injury based on isometric exercise, concentric/eccentric, energy storage, progressively increasing hip flexion was beneficial, increasing function and decreasing pain. Studies with a larger sample size and a more precise methodological design would be necessary to support this type of intervention in clinical practice. Level of Evidence 5.
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Affiliation(s)
- Cristina Campos-Villegas
- Department of Physiotherapy, Faculty of Medicine and Health Sciences, Catholic University of Valencia
| | | | - Javier Gámez-Payá
- Department of Nursing, Faculty of Nursing and Podiatry, university of Valencia
| | - Jorge Alarcón-Jiménez
- Department of Physiotherapy, Faculty of Health Sciences, universidad Europea de Valencia
- Biomechanics & Physiotherapy in Sports Research Groups (BIOCAPS)
| | - Nieves de Bernardo
- Department of Physiotherapy, Faculty of Medicine and Health Sciences, Catholic University of Valencia
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2
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Grimaldi A, Mellor R, Nasser A, Vicenzino B, Hunter DJ. Current and future advances in practice: tendinopathies of the hip. Rheumatol Adv Pract 2024; 8:rkae022. [PMID: 38601140 PMCID: PMC11003818 DOI: 10.1093/rap/rkae022] [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: 11/23/2023] [Accepted: 02/25/2024] [Indexed: 04/12/2024] Open
Abstract
Tendinopathy describes persistent tendon pain and loss of function related to mechanical loading. Two common hip tendinopathies seen in practice are gluteal tendinopathy and proximal hamstring tendinopathy. Both conditions can be frustrating for patients and clinicians due to the delay in diagnosis, significant disability caused and lack of response to common treatments. Tendinopathy is a clinical diagnosis and can most often be made using findings from the patient interview and pain provocation tests, without the need for imaging. Specific education and progressive exercise offer a low-risk and effective option for gluteal tendinopathy and result in greater rates of treatment success than corticosteroid injection, both in the short term (8 weeks) and at 1 year. Proximal hamstring tendinopathy is a common, but less researched, and under-recognized cause of persistent ischial pain. As research on proximal hamstring tendinopathy is limited, this review summarizes the available evidence on diagnosis and treatment following similar principles to other well-researched tendinopathies.
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Affiliation(s)
- Alison Grimaldi
- School of Health and Rehabilitation Sciences, The University of Queensland, St Lucia, Queensland, Australia
- PhysioTec, Tarragindi, Queensland, Australia
| | - Rebecca Mellor
- School of Health and Rehabilitation Sciences, The University of Queensland, St Lucia, Queensland, Australia
- Gallipoli Medical Research, Greenslopes, Queensland, Australia
| | - Anthony Nasser
- Graduate School of Health, University of Technology Sydney, Sydney, New South Wales, Australia
- La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Melbourne, Victoria, Australia
| | - Bill Vicenzino
- School of Health and Rehabilitation Sciences, The University of Queensland, St Lucia, Queensland, Australia
| | - David J Hunter
- Sydney Musculoskeletal Health, Kolling Institute, University of Sydney, Sydney, New South Wales, Australia
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Schroeter S, Heiss R, Hammer CM, Best R, Brucker P, Hinterwimmer S, Grim C, Engelhardt M, Hotfiel T. Pathogenesis and Diagnosis of Proximal Hamstring Tendinopathies. SPORTVERLETZUNG SPORTSCHADEN : ORGAN DER GESELLSCHAFT FUR ORTHOPADISCH-TRAUMATOLOGISCHE SPORTMEDIZIN 2024; 38:31-39. [PMID: 37348536 DOI: 10.1055/a-2010-8121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/24/2023]
Abstract
The proximal hamstring complex is a highly vulnerable area that is especially prone to injury. Proximal hamstring tendinopathies (PHTs) remain challenging in diagnosis, treatment, rehabilitation, and prevention due to a large variety of different injuries, slow healing response, persistent symptoms, and functional impairments. PHTs are often misdiagnosed or underdiagnosed, leading to delayed treatment and therapy failure. In addition, many athletes are at a high risk of PHT recurrence, a leading cause of prolonged rehabilitation and impaired individual performance. Until now, there have been no clear criteria for the diagnosis and classification of PHT. Tendinopathies can be graded based on their symptoms and onset. Additionally, radiological characteristics exist that describe the severity of tendinopathies. The diagnosis usually includes a battery of pain provocation tests, functional tests, and imaging to ensure a proper classification. Understanding the specific tasks in the pathogenesis and diagnostic process of PHT requires knowledge of functional anatomy, injury pattern and pathophysiological mechanisms as well as examination and imaging techniques. This work provides a structured overview of the pathogenesis and diagnostic work-up of PHT, emphasizing structured examination and imaging to enable a reliable diagnosis and rapid treatment decisions.
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Affiliation(s)
- Sarah Schroeter
- Center for Muskuloskeletal Surgery Osnabrück (OZMC), Klinikum Osnabrück, Osnabrück, Germany
| | - Rafael Heiss
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Committee Muscle and Tendon, German-Austrian-Swiss Society for Orthopaedic Traumatologic Sports Medicine (GOTS), Germany
| | - Christian Manfred Hammer
- Institute of Functional and Clinical Anatomy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Anatomy Unit, Section of Medicine, University of Fribourg, Fribourg, Switzerland
| | - Raymond Best
- Committee Muscle and Tendon, German-Austrian-Swiss Society for Orthopaedic Traumatologic Sports Medicine (GOTS), Germany
- Department of Sports Medicine, University of Tuebingen, Tuebingen, Germany
- Department of Orthopaedic and Sports Trauma Surgery, Sportklinik Stuttgart GmbH, Stuttgart, Germany
| | | | | | - Casper Grim
- Center for Muskuloskeletal Surgery Osnabrück (OZMC), Klinikum Osnabrück, Osnabrück, Germany
- Department of Human Sciences Institute for Health Research and Education, University of Osnabrück, Osnabrück, Germany
| | - Martin Engelhardt
- Center for Muskuloskeletal Surgery Osnabrück (OZMC), Klinikum Osnabrück, Osnabrück, Germany
| | - Thilo Hotfiel
- Center for Muskuloskeletal Surgery Osnabrück (OZMC), Klinikum Osnabrück, Osnabrück, Germany
- Committee Muscle and Tendon, German-Austrian-Swiss Society for Orthopaedic Traumatologic Sports Medicine (GOTS), Germany
- Department of Orthopedic and Trauma Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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Nasser A, Grimaldi A, Vicenzino B, Rio E, Rich A, Pizzari T, Semciw A. Towards development of a core outcome set in proximal hamstring tendinopathy - A systematic review of measurement instruments and their clinimetric properties. Musculoskelet Sci Pract 2023; 66:102774. [PMID: 37247583 DOI: 10.1016/j.msksp.2023.102774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 04/26/2023] [Accepted: 05/04/2023] [Indexed: 05/31/2023]
Abstract
OBJECTIVE To find measurement instruments for proximal hamstring tendinopathy, map them to outcome domains, and evaluate their measurement properties. METHODS There were three phases. Phase one involved a search of MEDLINE, CINAHL, EMBASE, SPORTSDISCUS and PUBMED (February 2022) to identify measurement instruments used in proximal hamstring tendinopathy research. In phase two we mapped these measurement instruments to the International Tendinopathy Scientific Consensus (ICON) core outcome domains. The third phase involved conducting a second search (same databases/census date) to identify studies that evaluated measurement properties of measurement instruments in participants with proximal hamstring tendinopathy. Measurement properties were then evaluated following the Consensus-based-Standards for the Selection of Health Instruments methodology -including risk of bias assessment and synthesis of findings. RESULTS Twenty-eight different measurement instruments were identified in phase one. These were mapped to six of nine ICON domains in phase two. In phase three, there was only one instrument that had been evaluated for its measurement properties (4 studies, n = 302) - the Victorian Institute of Sport Assessment - Proximal Hamstring Tendinopathy (VISA-H). For the VISA-H there was moderate-quality evidence of sufficient construct validity, low-quality evidence of sufficient responsiveness, reliability and measurement error, very low-quality evidence of sufficient relevance and comprehensibility and very low-quality evidence of insufficient comprehensiveness. CONCLUSION The VISA-H - mapped to the ICON disability domain - is the only one of the 28 different measurement instruments identified that was validated in this population. Caution in applying it is warranted given it is supported by lower quality evidence.
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Affiliation(s)
- Anthony Nasser
- University of Technology, Graduate School of Health, Australia; La Trobe University, Department of Rehabilitation, Nutrition and Sport, Australia.
| | - Alison Grimaldi
- School of Health and Rehabilitation Sciences, University of Queensland, Australia
| | - Bill Vicenzino
- School of Health and Rehabilitation Sciences, University of Queensland, Australia
| | - Ebonie Rio
- La Trobe University, Department of Rehabilitation, Nutrition and Sport, Australia
| | - Aidan Rich
- La Trobe University, Department of Rehabilitation, Nutrition and Sport, Australia
| | - Tania Pizzari
- La Trobe University, Department of Rehabilitation, Nutrition and Sport, Australia
| | - Adam Semciw
- La Trobe University, Department of Rehabilitation, Nutrition and Sport, Australia; Allied Health, Northern Health, Victoria, Australia
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Rich ALF, Cook JL, Hahne AJ, Ford JJ. A pilot randomised trial comparing individualised physiotherapy versus shockwave therapy for proximal hamstring tendinopathy: a protocol. J Exp Orthop 2023; 10:55. [PMID: 37227516 DOI: 10.1186/s40634-023-00615-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 05/03/2023] [Indexed: 05/26/2023] Open
Abstract
PURPOSE Proximal hamstring tendinopathy (PHT) presents as localised lower buttock pain with tasks such as squatting and sitting. It is a condition that occurs at all ages and levels of sporting participation and can cause disability with sport, work, and activities of daily living. This paper details a pilot trial protocol for investigating the effectiveness of individualised physiotherapy compared to extracorporeal shockwave therapy (ESWT) on pain and strength in people with PHT. METHODS The study is an assessor-blinded, pilot randomised controlled trial (RCT). One hundred participants with PHT will be recruited from the local community and sporting clubs. Participants will be randomised to receive six sessions of either individualised physiotherapy or ESWT, with both groups also receiving standardised education and advice. Primary outcomes will be global rating of change on a 7-point Likert scale, and the Victorian Institute of Sport-Hamstring (VISA-H) scale, measured at 0, 4, 12, 26 and 52 weeks. Secondary outcomes will include sitting tolerance, the modified Physical Activity Level Scale, eccentric hamstring strength, modified Tampa scale for kinesiophobia, the Örebro Musculoskeletal Pain Screening Questionnaire Short Form (ÖMPSQ-SF), Numerical Pain Rating Scale (NPRS) for average and worst pain, participant adherence, the Pain Catastrophizing scale, satisfaction scores, and quality of life. Data will be analysed on an intention to treat basis, with between-group effects estimated using linear mixed models for continuous data and Mann Whitney U tests for ordinal data. CONCLUSIONS This pilot RCT will compare individualised physiotherapy versus ESWT for PHT. The trial will determine feasibility and estimated treatment effects to inform a definitive trial in the future. TRIAL REGISTRATION The trial has been prospectively registered with the Australia & New Zealand Clinical Trials Registry (ACTRN12621000846820), registered 1 July 2021, https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=373085.
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Affiliation(s)
- Aidan Lindsay Fenner Rich
- School of Allied Health, Human Services and Sport, La Trobe University, Plenty Road, Bundoora, VIC, 3086, Australia.
- Advance Healthcare, 157 Scoresby Road, Boronia, VIC, 3155, Australia.
- Lifecare Ashburton Sports Medicine, 330 High Street, Ashburton, VIC, 3147, Australia.
| | - Jillianne Leigh Cook
- School of Allied Health, Human Services and Sport, La Trobe University, Plenty Road, Bundoora, VIC, 3086, Australia
| | - Andrew John Hahne
- School of Allied Health, Human Services and Sport, La Trobe University, Plenty Road, Bundoora, VIC, 3086, Australia
| | - Jon Joseph Ford
- School of Allied Health, Human Services and Sport, La Trobe University, Plenty Road, Bundoora, VIC, 3086, Australia
- Advance Healthcare, 157 Scoresby Road, Boronia, VIC, 3155, Australia
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Comparison of Conservative Interventions for Proximal Hamstring Tendinopathy: A Systematic Review and Recommendations for Rehabilitation. Sports (Basel) 2023; 11:sports11030053. [PMID: 36976939 PMCID: PMC10053564 DOI: 10.3390/sports11030053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 02/10/2023] [Accepted: 02/15/2023] [Indexed: 03/03/2023] Open
Abstract
Knowledge of muscular forces and adaptations with hamstring-specific exercises can optimize exercise prescription and tendon remodeling; however, studies investigating the effectiveness of the current conservative management of proximal hamstring tendinopathy (PHT) and outcomes are lacking. The purpose of this review is to provide insights into the efficacy of conservative therapeutic interventions in the management of PHT. In January 2022, databases including PubMed, Web of Science, CINAHL, and Embase were searched for studies assessing the effectiveness of conservative intervention compared with that of a placebo or combination of treatments on functional outcomes and pain. Studies that performed conservative management (exercise therapy and/or physical therapy modalities) in adults 18–65 years were included. Studies that performed surgical interventions or whose subjects had complete hamstring rupture/avulsion greater than a 2 cm displacement were excluded. A total of 13 studies were included: five studies compared exercise interventions, while eight studies investigated a multimodal approach of either shockwave therapy and exercise or a hybrid model incorporating exercise, shockwave therapy, and other modalities, such as ultrasound, trigger point needling, or instrument-assisted soft tissue mobilization. This review supports the notion that the conservative management of PHT may best be optimized through a multimodal approach incorporating a combination of tendon-specific loading at an increased length, lumbopelvic stabilization exercises, and extracorporeal shockwave therapy. With regard to hamstring-specific exercise selection, PHT may be optimally managed by including a progressive loading program at combined angles of the hip flexion at 110 degrees and the knee flexion between 45 and 90 degrees.
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Martin J, Perraton L, Gupta A, Garofolini A, Malliaras P. The use of physical function capacity measures in the management of lower limb tendinopathy: A scoping review of expert recommendations. Phys Ther Sport 2023; 59:37-48. [PMID: 36502766 DOI: 10.1016/j.ptsp.2022.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 11/30/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Physical function capacity measures are recommended as outcome measures for people with lower limb tendinopathy. OBJECTIVE (i) Explore measures of physical function capacity recommended by experts in lower limb tendinopathy (ii) the context they were used, (ii) identify recommended criteria for exercise progression and return to sport or activity. DESIGN Scoping Review. METHOD Three databases were searched using keywords for lower limb tendinopathy and physical function capacity to identify studies that outlined a progressive exercise rehabilitation program. A 15-item tool was used for data extraction. RESULTS 26 studies were included, only eight recommended a physical function capacity measure. There were 10 physical function capacity measures identified for a range of lower limb tendinopathies including patellar (50%), Achilles (13%), proximal hamstring (13%), gluteal (13%), combined patellar and Achilles (13%). Pain was the most common criterion that was used to determine the progression of rehabilitation (96%), with physical function capacity measures rarely used (12%). CONCLUSION Physical function capacity measures are used infrequently across expert recommended exercise rehabilitation programs. There remains a high reliance on pain as the criterion for progression of exercises during rehabilitation. There is a need to develop measures of physical function capacity to better inform and progress rehabilitation.
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Affiliation(s)
- Joel Martin
- Department of Physiotherapy, Monash University, Melbourne, Victoria, Australia.
| | - Luke Perraton
- Department of Physiotherapy, Monash University, Melbourne, Victoria, Australia
| | - Amitabh Gupta
- School of Health Sciences, Western Sydney University, Sydney, New South Wales, Australia
| | | | - Peter Malliaras
- Department of Physiotherapy, Monash University, Melbourne, Victoria, Australia
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8
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Marigi EM, Cummings PE, Marigi IM, Burgos W, Gillett J, Camp CL, Krych AJ, Okoroha KR. Hamstring Injuries: Critical Analysis Review of Current Nonoperative Treatments. JBJS Rev 2022; 10:01874474-202211000-00002. [PMID: 36574459 DOI: 10.2106/jbjs.rvw.22.00095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
➢ Hamstring injuries are common among active and athletic individuals, especially those involved in high-speed running, distance running, or sports requiring sudden directional changes. Acute hamstring strains often occur as an eccentric strain during running or a stretch-type injury caused by simultaneous hip flexion and knee extension. Proximal hamstring tendinopathy is an overuse injury of the hamstring tendon as a result of chronic cicatrization of the musculotendinous unit. ➢ Repeated stress to the hamstring tendon leads to increased cellularity of tendon fibers, disruption of collagen, and subsequent microinjury of the tissue that attaches the tendon to bone. ➢ Management of hamstring injuries generally begins with nonoperative modalities consisting of eccentric rehabilitative exercise programs. Although various other treatment modalities are available, the comparative efficacy of these supportive measures is not well differentiated at this time. ➢ In this article, we review the current literature with regard to the nonoperative treatment of hamstring injuries, specifically focusing on acute hamstring muscle strains and proximal hamstring tendinopathy in order to provide supplementary insight on the effectiveness of current modalities.
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Affiliation(s)
- Erick M Marigi
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Paige E Cummings
- Mayo Clinic Alix School of Medicine, Mayo Clinic, Rochester, Minnesota
| | - Ian M Marigi
- School of Medicine, Washington University in St. Louis, St. Louis, Missouri
| | - William Burgos
- Minnesota Timberwolves Basketball Club, Minneapolis, Minnesota
| | - Javair Gillett
- Minnesota Timberwolves Basketball Club, Minneapolis, Minnesota
| | | | - Aaron J Krych
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
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O'Sullivan L, Preszler J, Tanaka M. Hamstring Injury Rehabilitation and Prevention in the Female Athlete. Int J Sports Phys Ther 2022; 17:1184-1193. [PMID: 36262421 PMCID: PMC9528714 DOI: 10.26603/001c.38254] [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: 03/17/2022] [Accepted: 07/25/2022] [Indexed: 11/12/2022] Open
Abstract
Hamstring injuries (HSIs) are common in female athletes and are associated with a lengthy recovery period and a high rate of reinjury. Currently, the majority of existing literature investigating HSI rehabilitation has been conducted using male participants. However, female athletes display intrinsic anatomical and biomechanical differences compared to males that influences the way this population experiences HSIs and HSI rehabilitation. HSI rehabilitation and injury prevention guidelines for female athletes must take these differences into account. Female athletes display anatomical differences such as increased anterior pelvic tilting, gluteus maximus weakness, an increased pelvic width-to-femoral length ratio, and an increased degree of femoral anteversion, all of which can predispose females to HSIs. Maneuvers designed to strengthen the gluteal musculature and transverse abdominis can overcome these risk factors. Females show increased joint laxity and a greater range of motion of hip flexion and internal rotation compared to males. Females have lower passive hamstring stiffness than males, therefore hamstring flexibility exercises may not be as necessary during rehabilitation for females as in the male athlete population. Female athletes may instead benefit from trunk stabilization exercises and agility training due to neuromuscular control deficits that arise from the maturation and growth of the female pelvis. Existing literature on hamstring injury prevention shows consistent use of the Nordic Hamstring Exercise and balance exercises may reduce the risk of sustaining an HSI in both males and females, though more studies are needed to ascertain the optimal regimen for injury prevention in the female athlete population specifically. The goal of this clinical commentary is to discuss sex-specific anatomic and biomechanical differences of the lumbar, pelvic, and hip regions with the aim of providing guidelines for rehabilitation and injury prevention of HSIs in female athletes. Level of Evidence 5.
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Affiliation(s)
| | | | - Miho Tanaka
- Women's Sports Medicine Program, Massachusetts General Hospital
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10
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Effectiveness of High Power Laser Therapy on Pain and Isokinetic Peak Torque in Athletes with Proximal Hamstring Tendinopathy: A Randomized Trial. BIOMED RESEARCH INTERNATIONAL 2022; 2022:4133883. [PMID: 35647184 PMCID: PMC9142273 DOI: 10.1155/2022/4133883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 04/12/2022] [Accepted: 04/20/2022] [Indexed: 11/18/2022]
Abstract
Athletes such as long-distance runners, sprinters, hockey, and/or football players may have proximal hamstring tendinopathy (PHT). Laser therapy has been shown to be effective in tendinopathies. High power laser therapy (HPLT) is used for the treatment of several musculoskeletal conditions; however, its efficacy on PHT has not been investigated. This study is aimed at examining the effects of HPLT on pain and isokinetic peak torque (IPT) in athletes with PHT. The two-arm comparative pretest-posttest experimental design was used with random allocation of 36 athletes aged 18-35 years into two groups (experimental and conventional group). The experimental group included the application of HPLT for 3 weeks. The conventional group included treatment with a conventional physiotherapy program including ultrasound therapy, moist heat pack, and home exercises for a total of 3 weeks. Pain and IPT of the hamstring muscle were measured before and after the application of the intervention. Pain score decreased, and IPT increased significantly (p < 0.05) after application of HPLT, by 61.26% and 13.18%, respectively. In the conventional group, a significant difference (p < 0.05) was observed in pain scores only, which decreased by 41.14%. No significant difference (p > 0.05) was observed in IPT in the conventional group. When HPLT was compared with conventional physiotherapy, a significant difference was found in pain scores only. HPLT for 3 weeks was found to be effective in improving pain in athletes with PHT. However, no significant difference was found between HPLT and conventional physiotherapy (US, moist heat, and home exercises) in improving the IPT of the hamstring muscle.
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Nasser A, Semciw A, Grimaldi A, Rio E, Pizzari T, Vicenzino B. Core outcome set development for proximal hamstring tendinopathy (COS-PHT): a study protocol. PHYSICAL THERAPY REVIEWS 2022. [DOI: 10.1080/10833196.2022.2077066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Anthony Nasser
- Department of Rehabilitation, Nutrition and Sport, La Trobe University, Melbourne, VIC, Australia
- Graduate School of Health, University of Technology Sydney, Sydney, NSW, Australia
| | - Adam Semciw
- Department of Rehabilitation, Nutrition and Sport, La Trobe University, Melbourne, VIC, Australia
- Allied Health, Northern Health, Melbourne, VIC, Australia
| | - Alison Grimaldi
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, QLD, Australia
| | - Ebonie Rio
- Department of Rehabilitation, Nutrition and Sport, La Trobe University, Melbourne, VIC, Australia
| | - Tania Pizzari
- Department of Rehabilitation, Nutrition and Sport, La Trobe University, Melbourne, VIC, Australia
| | - Bill Vicenzino
- School of Health and Rehabilitation Sciences, University of Queensland, Brisbane, QLD, Australia
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12
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Widodo AF, Tien CW, Chen CW, Lai SC. Isotonic and Isometric Exercise Interventions Improve the Hamstring Muscles’ Strength and Flexibility: A Narrative Review. Healthcare (Basel) 2022; 10:healthcare10050811. [PMID: 35627948 PMCID: PMC9140507 DOI: 10.3390/healthcare10050811] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/23/2022] [Accepted: 04/24/2022] [Indexed: 02/01/2023] Open
Abstract
Background: Hamstring weakness has been associated with an increased risk of hamstring strain, a common sports injury that occurs when athletes perform actions such as quick sprints. The hamstring complex comprises three distinct muscles: the long and short heads of the bicep femoris, the semimembranosus, and the semitendinosus. Methods: The researchers collected the data from different electronic databases: PubMed, Google Scholar, and the Web of Science. Results: Many studies have been conducted on the numerous benefits of hamstring strength, in terms of athletic performance and injury prevention. Isotonic and isometric exercises are commonly used to improve hamstring strength, with each exercise type having a unique effect on the hamstring muscles. Isotonic exercise improves the muscles’ strength, increasing their ability to resist any force, while isometric training increases strength and the muscles’ ability to produce power by changing the muscle length. Conclusions: These exercises, when performed at low intensity, but with high repetition, can be used by the healthy general population to prepare for training and daily exercise. This can improve hamstring muscle strength and flexibility, leading to enhanced performance and reduced injury risk.
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Affiliation(s)
- Akhmad Fajri Widodo
- International Sport Science Master’s Program, College of Human Development and Health, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan;
| | - Cheng-Wen Tien
- Physical Education Office, General Education Centre, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan;
| | - Chien-Wei Chen
- International Sport Science Master’s Program, College of Human Development and Health, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan;
- Department of Exercise and Health Science, College of Human Development and Health, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan;
- Correspondence:
| | - Shih-Chiung Lai
- Department of Exercise and Health Science, College of Human Development and Health, National Taipei University of Nursing and Health Sciences, Taipei 112303, Taiwan;
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The Brazilian version of the Victorian Institute of Sport Assessment - Hamstring (VISA-H) Questionnaire: Translation, cross-cultural adaptation and measurement properties. Musculoskelet Sci Pract 2022; 58:102516. [PMID: 35114504 DOI: 10.1016/j.msksp.2022.102516] [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: 10/21/2021] [Revised: 01/16/2022] [Accepted: 01/19/2022] [Indexed: 11/21/2022]
Abstract
STUDY DESIGN Study of diagnostic accuracy/assessment scale. BACKGROUND Proximal hamstring tendinopathy (PHT) usually causes disability, deep pain in the proximal insertion of the tendon, and limitations in daily life and sports practice. Scales that assess PHT pain and disability may assist practitioners in their clinical decision-making processes. OBJECTIVES To perform a translation, cross-cultural adaptation and to evaluate the measurement properties of the Victorian Institute of Sport Assessment - Hamstring (VISA-H) questionnaire for the Brazilian population. METHODS The VISA-H was adapted to Brazilian Portuguese (VISA-H-Br) and applied in 2 occasions with 5-8-day intervals. The following measurement properties were evaluated: internal consistency, test-retest reliability, standard error of the measurement (SEM), smallest detectable change (SDC), structural validity, and construct validity. Ninety (n = 90) participants (40 PHT and 50 asymptomatic participants) were evaluated using the Lower Extremity Functional Scale (LEFS) and VISA-H. PHT was diagnosed via clinical examination. RESULTS The questionnaire was successfully translated, cross-culturally adapted, and renamed VISA-H-Br. The VISA-H-Br questionnaire demonstrated high internal consistency (Cronbach α = 0.96), excellent test-retest reliability (ICC = 0.90, CI 95% 0.83-0.93), and strong construct validity (rho = 0.692, p < 0.01 compared to LEFS). The SEM was 2.15 points, and the SDC was 5.96 points. No ceiling or floor effects were detected. CONCLUSION The Brazilian version of the VISA-H was consistent, reliable, and valid. Therefore, it may be used in clinical practice and research to assess the pain and disability of patients with PHT.
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Current understanding of the diagnosis and management of the tendinopathy: An update from the lab to the clinical practice. Dis Mon 2022; 68:101314. [PMID: 34996610 DOI: 10.1016/j.disamonth.2021.101314] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Tendinopathy is labeled by many authors as a troublesome, common pathology, present in up to 30% medical care consultations involving musculoskeletal conditions. Despite the lasting interest for addressing tendon pathology, current researchers agree that even the exact definition of the term tendinopathy is unclear. Tendinopathy is currently diagnosed as a clinical hypothesis based on the patient symptoms and physical context. One of the main goals of current clinical management is to personalize treatment approaches to adapt them to the many different needs of the population. Tendons are complex structures that unite muscles and bones with two main objectives: to transmit forces and storage and release energy. Regarding the tensile properties of the tendons, several authors argued that tendons have higher tensile strength compared with muscles, however, are considered less flexible. Tendinopathy is an accepted term which is used to indicated a variety of tissue conditions that appear in injured tendons and describes a non-rupture damage in the tendon or paratendon, which is intensified with mechanical loading Even when the pathoetiology of tendinopathy is unclear, there is a wide array of treatments available to treat and manage tendinopathy. Although tendinitis usually debuts with an inflammatory response, the majority of chronic tendinopathies do not present inflammation and so the choosing of treatment should vary depending on severity, compliance, pain and duration of symptoms. The purpose of this article is to review and provide an overview about the currently research of the tendon diagnosis, management and etiology.
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Abstract
OBJECTIVE In this narrative review, we highlight sex-specific anatomic and biomechanical features of the hip region in female athletes, as well as the potential impact of these characteristics on observed disparities in both intra-articular and extra-articular injury patterns between female and male athletes. It is our goal to broaden the scope of knowledge related to hip pathology in active female athletes among sports medicine providers with the hope of better optimizing sport participation and performance in female athletes. DATA SOURCES A literature review was conducted using PubMed database and Google Scholar search engine. Search terms included sport, female, athlete, sex differences, injury, hip, and all diagnoses discussed in this review. Cross-reference of these articles identified additional resources. MAIN RESULTS Sex-specific differences in both static design and dynamic function contribute to disparities in hip injury patterns between female and male athletes. Intra-articular injuries, including labral and ligamentum teres pathology, as well as extra-articular injuries, including iliopsoas tendon dysfunction, gluteal and proximal hamstring tendinopathy, ischiofemoral impingement, bone stress injuries, and certain nerve entrapment syndromes, seem to affect female athletes more commonly than male counterparts. CONCLUSIONS Given unique anatomic and functional considerations, the growing population of female athletes worldwide warrants specialized care and consideration. Potential predisposition to specific hip injuries should be taken into consideration during diagnostic evaluation of hip pain in the female athlete.
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Burton I. Autoregulation in Resistance Training for Lower Limb Tendinopathy: A Potential Method for Addressing Individual Factors, Intervention Issues, and Inadequate Outcomes. Front Physiol 2021; 12:704306. [PMID: 34421641 PMCID: PMC8375597 DOI: 10.3389/fphys.2021.704306] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 07/06/2021] [Indexed: 01/08/2023] Open
Abstract
Musculoskeletal disorders, such as tendinopathy, are placing an increasing burden on society and health systems. Tendinopathy accounts for up to 30% of musculoskeletal disorders, with a high incidence in athletes and the general population. Although resistance training has shown short-term effectiveness in the treatment of lower limb tendinopathy, more comprehensive exercise protocols and progression methods are required due to poor long-term outcomes. The most common resistance training protocols are predetermined and standardized, which presents significant limitations. Current standardized protocols do not adhere to scientific resistance training principles, consider individual factors, or take the importance of individualized training into account. Resistance training programs in case of tendinopathy are currently not achieving the required intensity and dosage, leading to high recurrence rates. Therefore, better methods for individualizing and progressing resistance training are required to improve outcomes. One potential method is autoregulation, which allows individuals to progress training at their own rate, taking individual factors into account. Despite the finding of their effectiveness in increasing the strength of healthy athletes, autoregulation methods have not been investigated in case of tendinopathy. The purpose of this narrative review was 3-fold: firstly, to give an overview and a critical analysis of the individual factors involved in tendinopathy and current resistance training protocols and their limitations. Secondly, to give an overview of the history, methods, and application of autoregulation strategies both in sports performance and physiotherapy. Finally, a theoretical adaptation of a current tendinopathy resistance training protocol using autoregulation methods is presented, providing an example of how the method could be implemented in clinical practice or future research.
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Affiliation(s)
- Ian Burton
- National Health Service (NHS) Grampian, Aberdeen, United Kingdom
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Extracorporeal Shockwave Therapy for the Treatment of Tendinopathies: Current Evidence on Effectiveness, Mechanisms, Limitations and Future Directions. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2021. [DOI: 10.1007/s40141-021-00324-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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18
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Sederberg M, LaMarche L, Skinner L, Cushman DM. Distal semimembranosus tendinopathy: A narrative review. PM R 2021; 14:1010-1017. [PMID: 34218525 DOI: 10.1002/pmrj.12667] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 06/18/2021] [Accepted: 06/25/2021] [Indexed: 11/09/2022]
Abstract
Distal semimembranosus tendinopathy is a relatively uncommon diagnosis that can be responsible for medial knee pain. The semimembranosus tendon inserts on the posteromedial knee and is surrounded by the semimembranosus bursa, with both the bursa and tendon potential sources of pain. Similar to other tendinopathies, semimembranosus tendinopathy often occurs with overuse of the musculotendinous unit and is commonly seen in runners. Diagnosis can be made clinically and may be substantiated with use of ultrasound or magnetic resonance imaging. Scant literature exists evaluating the efficacy of treatments for this condition. Consequently, best practice for treatment is inferred from other similar tendinopathies, clinical expertise, and smaller studies on semimembranosus tendinopathy. Extrapolating from other tendinopathies, rehabilitation should be the cornerstone of initial treatment, with focus on kinetic chain and gait abnormalities, hamstring strength and neuromuscular control, and progressive tendon loading. Recalcitrant cases with a coexisting bursopathy can be treated with an ultrasound-guided bursal corticosteroid injection. Future studies may help delineate the optimal treatment regimen for this relatively uncommon diagnosis.
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Affiliation(s)
- Mark Sederberg
- Division of Physical Medicine & Rehabilitation, University of Utah, Salt Lake City, Utah, USA
| | - Laura LaMarche
- Department of Physical Therapy, University of Utah, Salt Lake City, Utah, USA
| | - Lee Skinner
- Department of Physical Therapy, University of Utah, Salt Lake City, Utah, USA
| | - Daniel M Cushman
- Division of Physical Medicine & Rehabilitation, University of Utah, Salt Lake City, Utah, USA
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Jayaseelan DJ, T Faller B, H Avery M. The utilization and effects of filiform dry needling in the management of tendinopathy: a systematic review. Physiother Theory Pract 2021; 38:1876-1888. [PMID: 33904812 DOI: 10.1080/09593985.2021.1920076] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Background: Tendinopathy is frequently associated with pain, soft tissue impairments and muscle performance limitations. Dry needling (DN) incorporates a fine filiform needle to penetrate the skin and underlying soft tissue in an effort to decrease pain and improve function. While injectable interventions and gauged-needle tendon fenestration for tendinopathy has been reviewed, DN for tendinopathy has yet to be synthesized.Objective: To systematically review the utilization and effects of DN for tendinopathy.Methods: Six electronic databases (PubMed, CINAHL, Scopus, SportDiscus, PEDro and the Cochrane Library) were searched from inception through August 15, 2020, using appropriate keywords and relevant synonyms.Results: After screening 462 articles, 10 studies met inclusion criteria. Study designs included case reports, case series, and randomized clinical trials. DN was used in isolation in 3/10 studies and as part of a multimodal approach in 7/10 studies. DN was associated with improved pain, function, muscle performance and perceived improvement in each study evaluating the relevant outcome. Conflicting results were found in comparative studies evaluating DN.Conclusions: DN may be a useful adjunctive treatment in the conservative management of tendinopathy, although its discrete effect is unclear. Very Low-quality evidence and methodological limitations suggest further investigation is warranted.
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Affiliation(s)
- Dhinu J Jayaseelan
- Department of Health, Human Function and Rehabilitation Sciences, Program in Physical Therapy, George Washington University, . Washington DC, USA
| | - Brian T Faller
- Department of Health, Human Function and Rehabilitation Sciences, Program in Physical Therapy, George Washington University, . Washington DC, USA
| | - Melinda H Avery
- International Spine Pain and Performance Center, Washington DC, USA
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20
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Nasser AM, Vicenzino B, Grimaldi A, Anderson J, Semciw AI. Proximal Hamstring Tendinopathy: A Systematic Review of Interventions. Int J Sports Phys Ther 2021; 16:288-305. [PMID: 33842025 PMCID: PMC8016446 DOI: 10.26603/001c.21250] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 10/11/2020] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Proximal hamstring tendinopathy affects athletic and non-athletic populations and is associated with longstanding buttock pain. The condition is common in track and field, long distance running and field-based sports. Management options need to be evaluated to direct appropriate clinical management. PURPOSE/HYPOTHESIS To evaluate surgical and non-surgical interventions used in managing proximal hamstring tendinopathy. STUDY DESIGN Systematic review. METHODS Electronic databases were searched to January 2019. Studies (all designs) investigating interventions for people with proximal hamstring tendinopathy were eligible. Outcomes included symptoms, physical function, quality of life and adverse events. Studies were screened for risk of bias. Reporting quality was assessed using the Cochrane Risk of Bias Tool (Randomized Controlled Trials [RCT]) and the Joanna Briggs Institute Checklist (Case Series). Effect sizes (Standard mean difference or Standard paired difference) of 0.2, 0.5 and 0.8 were considered as small, medium and large respectively. Overall quality of evidence was rated according to GRADE guidelines. RESULTS Twelve studies (2 RCTs and 10 case series) were included (n=424; males 229). RCTs examined the following interventions: platelet-rich plasma injection (n=1), autologous whole-blood injection (n=1), shockwave therapy (n=1) and multi-modal intervention (n=1). Case series included evaluation of the following interventions: platelet-rich plasma injection (n=3), surgery (n=4), corticosteroid injection (n=2), multi-modal intervention + platelet-rich plasma injection (n=1). Very low-level evidence found shockwave therapy was more effective than a multi-modal intervention, by a large effect on improving symptoms (-3.22 SMD; 95% CI -4.28, -2.16) and physical function (-2.42 SMD; 95% CI-3.33, -1.50) in the long-term. There was very low-level evidence of no difference between autologous whole-blood injection and platelet-rich plasma injection on physical function (0.17 SMD; 95% CI -0.86, 1.21) to (0.24 SMD; 95% CI -0.76, 1.24) and quality of life (-0.04 SMD; 95%CI -1.05, 0.97) in the medium-term. There was very low-quality evidence that surgery resulted in a large reduction in symptoms (-1.89 SPD; 95% CI -2.36, -1.41) to (-6.02 SPD; 95% CI -8.10, -3.94) and physical function (-4.08 SPD; 95%CI -5.53, -2.63) in the long-term. CONCLUSIONS There is insufficient evidence to recommend any one intervention over another. A pragmatic approach would be to initially trial approaches proven successful in other tendinopathies. LEVEL OF EVIDENCE Level 2a.
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Affiliation(s)
- Anthony Michael Nasser
- Department of Rehabilitation, Nutrition and Sport, La Trobe University; Graduate School of Health, University of Technology Sydney
| | | | | | | | - Adam Ivan Semciw
- Department of Rehabilitation, Nutrition and Sport, La Trobe University; Northern Centre for Health Education and Research, Northern Health
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21
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The Role of Hip Joint Clearance Discrepancy as Other Clinical Predictor of Reinjury and Injury Severity in Hamstring Tears in Elite Athletes. J Clin Med 2021; 10:jcm10051050. [PMID: 33806284 PMCID: PMC7961931 DOI: 10.3390/jcm10051050] [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: 02/11/2021] [Revised: 02/27/2021] [Accepted: 03/01/2021] [Indexed: 11/16/2022] Open
Abstract
Hamstring tear injuries (HTI) are the most prevalent injuries in athletes, with high reinjury rates. To prevent reinjury and reduce the severity of injuries, it is essential to identify potential risk factors. Hip characteristics are fundamental to optimal hamstring function. We sought to investigate the role of hip joint clearance discrepancy (JCD) as a risk factor for HTI and a clinical predictor of risk of reinjury and injury severity. A cross-sectional, retrospective study was performed with elite athletes (n = 100) who did (n = 50) and did not (n = 50) have a history of injury. X-rays were taken to assess JCD. We reviewed muscular lesions historial, and health records for the previous 5 years. Significant differences were found in injury severity (p = 0.026; ŋ2p = 0.105) and a number of injuries (p = 0.003; ŋ2p = 0.172). The multivariate analysis data indicated that JCD was significantly associated with the number of injuries and their severity (p < 0.05). In the stepwise regression model, JCD variability explained 60.1% of the number of injuries (R2 0.601) and 10.5% of injury severity (R2 0.0105). These results suggest that JCD could play an important role as a risk factor for HTI and also as a clinical predictor of reinjury and injury severity.
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Rich A, Cook JL, Hahne AJ, Rio EK, Ford J. Randomised, cross-over trial on the effect of isotonic and isometric exercise on pain and strength in proximal hamstring tendinopathy: trial protocol. BMJ Open Sport Exerc Med 2021; 7:e000954. [PMID: 33456785 PMCID: PMC7786801 DOI: 10.1136/bmjsem-2020-000954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2020] [Indexed: 12/12/2022] Open
Abstract
Background Proximal hamstring tendinopathy (PHT) is a condition that occurs at all ages and levels of sporting participation. Presenting as localised lower buttock pain with tasks such as squatting and sitting, it can cause disability with sport, work and other activities of daily living. Recent research has investigated the effect of isometric exercise on pain and strength with a range of tendinopathies but there are no published studies on PHT. This protocol paper details a study investigating the effectiveness of isometric compared with isotonic exercise on pain and strength in people with PHT. Methods/Design The study is a prospective, cross-over randomised controlled trial (RCT). Twenty participants with PHT, recruited from the local community and sporting clubs will be recruited for the study. Participants will receive one session of isotonic hamstring strength exercises and one session of isometric hamstring exercise, with random allocation to the order of intervention. Primary outcomes will be hamstring strength measured with a dynamometer and pain with a functional task, assessed immediately following and 45 min after intervention. A secondary outcome will be pain with sitting assessed 24 hours after intervention. The effect of isotonic versus isometric exercise on hamstring pain and strength will be determined using a repeated measures linear mixed model. Further analyses will determine the proportion of patients with clinically important pain and strength improvements, using relative risks, χ2 testing and number needed to treat. Discussion This RCT protocol will investigate the effect of isometric compared with isotonic exercise for PHT.
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Affiliation(s)
- Aidan Rich
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia.,Advance Healthcare, Boronia, Victoria, Australia
| | - Jilliane Leigh Cook
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
| | - Andrew John Hahne
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
| | - Ebonie Kendra Rio
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia
| | - Jon Ford
- School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria, Australia.,Advance Healthcare, Boronia, Victoria, Australia
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23
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Incidence of Acute Hamstring Injuries in Soccer: A Systematic Review of 13 Studies Involving More Than 3800 Athletes With 2 Million Sport Exposure Hours. J Orthop Sports Phys Ther 2021; 51:27-36. [PMID: 33306929 DOI: 10.2519/jospt.2021.9305] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE To estimate the incidence and recurrence rates of acute hamstring injuries in all levels of soccer. DESIGN Epidemiology systematic review. LITERATURE SEARCH We searched the PubMed (including MEDLINE), CINAHL, SPORTDiscus, Embase, and Cochrane Central Register of Controlled Trials electronic databases. STUDY SELECTION CRITERIA We included prospective studies of all levels of adult soccer players that registered acute hamstring injuries and provided a description of incidence of acute hamstring injuries per 1000 playing hours (or available data to calculate this). DATA SYNTHESIS Due to heterogeneity, we synthesized the data descriptively. RESULTS Thirteen studies including 3868 players met the inclusion criteria. Two of 13 included studies reported on hamstring injuries in women, and all reported the same in men. The incidence of acute hamstring injury ranged from 0.3 to 0.5 per 1000 exposure hours in women and 0.3 to 1.9 per 1000 exposure hours in men. Hamstring injuries accounted for 5% to 15% of all soccer-related injuries. Hamstring injury recurrence rates ranged from 4% to 68%, depending on the injury definition. Certainty of evidence ranged from moderate to very low. CONCLUSION The incidence of acute hamstring injury in soccer was 0.3 to 1.9 per 1000 exposure hours. The recurrence rate was 4% to 68%. The strength of the evidence was limited by a lack of methodological rigor, the use of varying definitions for acute hamstring injury, and heterogeneous methods of reporting on acute hamstring injuries. J Orthop Sports Phys Ther 2021;51(1):27-36. Epub 11 Dec 2020. doi:10.2519/jospt.2021.9305.
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Nasser AM, Pizzari T, Grimaldi A, Vicenzino B, Rio E, Semciw AI. Proximal hamstring tendinopathy; expert physiotherapists' perspectives on diagnosis, management and prevention. Phys Ther Sport 2020; 48:67-75. [PMID: 33378733 DOI: 10.1016/j.ptsp.2020.12.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/05/2020] [Accepted: 12/08/2020] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To explore and summarise expert physiotherapists' perceptions on their assessment, management and prevention of proximal hamstring tendinopathy (PHT). METHODS We conducted semi-structured interviews with expert physiotherapists until data saturation was met (n = 13). Interviews were transcribed verbatim and data were analysed systematically and organised into categories and sub-categories according to study aims. RESULTS Experts report using a clinical reasoning-based approach, incorporating information from the patient interview and results of clinical load-based provocation tests, in the physical examination to diagnose PHT. Experts manage the condition through education and progressive loading targeting the hamstring unit and kinetic chain, avoiding provocative activities in positions of compression in early-mid stage rehab and a gradated and controlled return to sport. Passive therapies including injection therapies and surgery were believed to have limited utility. Prevention of recurrence primarily involved continuation of hamstring and kinetic chain strengthening programs and management of physical workload. CONCLUSION Experts rely on a combination of information from the patient interview and a battery of pain provocation tests to diagnose PHT. Education and graded exercise of the hamstring group and synergists, minimising early exposure to hip flexion, were the foundation of management of the condition.
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Affiliation(s)
- Anthony M Nasser
- La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Bundoora, Victoria, Australia; University of Technology Sydney, Graduate School of Health, Australia.
| | - Tania Pizzari
- La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Alison Grimaldi
- School of Health and Rehabilitation Sciences, University of Queensland, Australia
| | - Bill Vicenzino
- School of Health and Rehabilitation Sciences, University of Queensland, Australia
| | - Ebonie Rio
- La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Bundoora, Victoria, Australia
| | - Adam Ivan Semciw
- La Trobe Sports and Exercise Medicine Research Centre, La Trobe University, Bundoora, Victoria, Australia; Northern Centre for Health Education and Research, Northern Health, Victoria, Australia
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THE MANAGEMENT OF PROXIMAL HAMSTRING TENDINOPATHY IN A COMPETITIVE POWERLIFTER WITH HEAVY SLOW RESISTANCE TRAINING - A CASE REPORT. Int J Sports Phys Ther 2020; 15:814-822. [PMID: 33110701 DOI: 10.26603/ijspt20200814] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background and Purpose Proximal hamstring tendinopathy is a chronic, overuse condition that commonly develops in athletes. Eccentric exercise has been widely accepted in the clinic as the treatment of choice for the management of tendinopathies. However, this form of treatment has seldom been compared to other forms of load-based management for hamstring tendinopathies. Heavy slow resistance training, which consists of both concentric and eccentric phases, increases the loading time experienced by the tendon compared to eccentric only exercises. Heavy slow resistance training has achieved positive clinical results in the management of Achilles and patellar tendinopathy. Purpose The purpose of this case report is to describe the outcomes of a powerlifter with proximal hamstring tendinopathy who responded favorably to a heavy slow resistance biased rehabilitation program after traditional, conservative management failed to alleviate symptoms. Case Description A 31-year-old male competitive powerlifter was seen in physical therapy for the management of proximal hamstring tendinopathy. The subject had experienced long duration pain localized at the ischial tuberosity combined with hip weakness that limited his ability to lift weigtht and sit for longer than 30 minutes. Treatment included a 12-week heavy slow resistance program with the focus of increasing load intensity. Outcomes Numeric pain-rating scale was assessed at baseline, after a 12-week heavy slow resistance protocol, and 12 months post protocol. Within four weeks of starting the heavy slow resistance program, the subject noted a meaningful decrease in pain. The subject experienced clinically important improvements in numeric pain-rating scale immediately after the protocol and these improvements remained 12 months after completing the protocol. The subject was able to return to competitive powerlifting after the 12-week program. Discussion A meaningful change in pain occurred within four weeks of starting the program and continued improvement throughout the remainder of the 12 weeks with outcomes maintained 12 months after completing the program suggests that increasing the loading strategy with a heavy slow resistance program was helpful for this subject. Level of Evidence 4.
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Mitham K, Mallows A, Debenham J, Seneviratne G, Malliaras P. Conservative management of acute lower limb tendinopathies: A systematic review. Musculoskeletal Care 2020; 19:110-126. [PMID: 32979021 DOI: 10.1002/msc.1506] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 08/18/2020] [Accepted: 08/21/2020] [Indexed: 11/06/2022]
Abstract
BACKGROUND Most knowledge regarding conservative management for lower limb tendinopathy (LLT) is for persistent symptoms, with less known about conservative management of acute LLT. Sub-optimal management of acute LLT is detrimental in many regards, not least the likely conversion to persistent symptoms. OBJECTIVES To synthesise existing literature on conservative management of acute LLTs. DESIGN Systematic review of relevant literature (PROSPERO [ID: CRD42018117882]). METHOD A search was made of multiple databases (MEDLINE, CINAHL and EMBASE) using relevant search terms. Titles, abstracts and then full texts were filtered to find articles that met the strict inclusion/exclusion criteria. Searching, data extraction and quality assessment, using the Grading of Recommendations Assessment, Development and Evaluation, were done independently by two authors. To understand how the interventions impacted the duration of reported symptoms, results were split into three time points: short-term (<4 weeks), medium-term (4-12 weeks) and long-term (>12 weeks). RESULTS Thirteen studies (n = 534) met the criteria for inclusion. There was very low level of certainty for the effectiveness of interventions at short-term, medium-term and long-term follow ups. However, there were large effects seen across a number of different treatments on pain intensity and disability in LLTs. CONCLUSIONS This review demonstrates that limited evidence currently exists to guide the management of acute LLT, and the quality of the existing evidence is collectively low. These findings inform the discussion of different treatment options with patients in a shared decision-making process to empower and enable the patient.
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Affiliation(s)
| | - Adrian Mallows
- School of Sport, Rehabilitation & Exercise Sciences, University of Essex, Colchester, UK
| | - James Debenham
- School of Physiotherapy, University of Notre Dame Australia, Fremantle, Western Australia, Australia
| | | | - Peter Malliaras
- Physiotherapy Department, School of Primary and Allied Health Care, Monash University, Clayton, Victoria, Australia
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Lower Limb Tendinopathy Tissue Changes Assessed through Ultrasound: A Narrative Review. ACTA ACUST UNITED AC 2020; 56:medicina56080378. [PMID: 32731400 PMCID: PMC7466193 DOI: 10.3390/medicina56080378] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 11/21/2022]
Abstract
Tendinopathy is a common disease that affects athletes, causing pain and dysfunction to the afflicted tendon. A clinical diagnose is usually combined with imaging and, among all the existing techniques, ultrasound is widely adopted. The aim of this review is to sum up the existing evidence on ultrasound as an imaging tool and guide for treatments in lower limbs tendinopathy. Using three different databases—PubMed, MEDLINE and CENTRAL—a literature search has been performed in May 2020 combining MeSH terms and free terms with Boolean operators. Authors independently selected studies, conducted quality assessment, and extracted results. Ultrasound imaging has a good reliability in the differentiation between healthy and abnormal tendon tissue, while there are difficulties in the identification of tendinopathy stages. The main parameters considered by ultrasound imaging are tendon thickness, hypoechogenicity of tendon structure and neovascularization of the tendon bound tissue. Ultrasound-guide is also used in many tendinopathy treatments and the available studies gave encouraging results, even if further studies are needed in this field.
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McInnis KC, Chen ET, Finnoff JT, Roh EY, Borg Stein J. Orthobiologics for the Hip Region: A Narrative Review. PM R 2020; 12:1045-1054. [PMID: 31953917 DOI: 10.1002/pmrj.12327] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 01/13/2020] [Indexed: 12/19/2022]
Abstract
Management of hip region disorders is challenging. Orthobiologic treatments including platelet rich plasma (PRP), mesenchymal stem cells, and amniotic injectables have gained popularity as promising treatments despite a lack of robust evidence for their effectiveness. We review rationale and current evidence for orthobiologics for three common hip region conditions: hip osteoarthritis, gluteal tendinopathy, and proximal hamstring tendinopathy. Overall, the current state of evidence is extremely limited for orthobiologic treatments and is predominantly relevant to PRP injections. There is currently a lack of data to support the use of mesenchymal stem cells or amniotic injectables in these conditions of the hip.
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Affiliation(s)
- Kelly C McInnis
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA
| | - Eric T Chen
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA
| | - Jonathan T Finnoff
- Department of Physical Medicine and Rehabilitation, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Eugene Y Roh
- Department of Orthopedic Surgery, Physical Medicine and Rehabilitation, Stanford University, Redwood City, CA
| | - Joanne Borg Stein
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA
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dos Santos Franco YR, Miyamoto GC, Franco KFM, de Oliveira RR, Cabral CMN. Exercise therapy in the treatment of tendinopathies of the lower limbs: a protocol of a systematic review. Syst Rev 2019; 8:142. [PMID: 31202282 PMCID: PMC6570954 DOI: 10.1186/s13643-019-1058-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Accepted: 05/30/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Tendinopathies are specific degenerative conditions of the tendon characterized by pain and disability. The most common tendinopathies of the lower limbs are patellar, Achilles, gluteal, and proximal tendinopathy of the hamstring muscles. Exercise therapy has been studied for the treatment of these tendinopathies; however, different types of muscle contraction, exercise, dose, and intensity are found in the literature, which can make choosing the best treatment option difficult. The purpose of this systematic review is to analyze the available evidence about the effectiveness of exercise therapy in the treatment of patients with lower limb tendinopathies and the effects of different types of exercise therapy in the treatment of these patients. METHODS The search strategy will be performed in the following databases: CENTRAL, MEDLINE, EMBASE, PEDro, SPORTDiscus, and CINAHL. The inclusion criteria of the studies will be randomized controlled trials with patients with one of the following tendinopathies: patellar, Achilles, gluteal, and proximal tendinopathy of the hamstring muscles. The primary outcomes will be pain and disability. The intervention will be exercise therapy, and the comparators will be different types of exercise, control groups, or any other type of intervention. DISCUSSION Other systematic reviews have been published about the prescription of exercise therapy in the treatment of tendinopathies of the lower limbs. However, the results of these reviews are limited to only one type of tendinopathy or specific exercise. Because some of these reviews are also outdated, this systematic review will investigate whether exercise therapy is more effective than any other type of intervention and if there is a best form of exercise therapy, considering modality, dose, and intensity, for the treatment of lower limb tendinopathies. Furthermore, this study will present data related to the sample size, recruitment period, methodological quality, and visibility of the eligible studies. SYSTEMATIC REVIEW REGISTRATION PROSPERO ( CRD42018093011 ).
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Affiliation(s)
- Yuri Rafael dos Santos Franco
- Master’s and Doctoral Program in Physical Therapy of Universidade Cidade de São Paulo, Rua Cesário Galeno, 475, Tatuapé, SP Brazil
| | - Gisela Cristiane Miyamoto
- Master’s and Doctoral Program in Physical Therapy of Universidade Cidade de São Paulo, Rua Cesário Galeno, 475, Tatuapé, SP Brazil
| | - Katherinne Ferro Moura Franco
- Master’s and Doctoral Program in Physical Therapy of Universidade Cidade de São Paulo, Rua Cesário Galeno, 475, Tatuapé, SP Brazil
| | | | - Cristina Maria Nunes Cabral
- Master’s and Doctoral Program in Physical Therapy of Universidade Cidade de São Paulo, Rua Cesário Galeno, 475, Tatuapé, SP Brazil
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30
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Bulat M, Korkmaz Can N, Arslan YZ, Herzog W. Musculoskeletal Simulation Tools for Understanding Mechanisms of Lower-Limb Sports Injuries. Curr Sports Med Rep 2019; 18:210-216. [DOI: 10.1249/jsr.0000000000000601] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Abstract
PURPOSE OF REVIEW To outline the typical presentation, physical examination, diagnostic imaging, and therapeutic treatment options for proximal hamstring injuries to improve awareness, expedient diagnosis, and definitive management. RECENT FINDINGS Proximal hamstring tendinopathy and partial-thickness tears can often successfully be managed with a combination of non-operative modalities, including physiotherapy focused on eccentric strengthening, extracorporeal shock wave therapy, or peri-tendinous injections. Surgery is reserved for refractory cases, but can yield good outcomes. Contrastingly, non-operative treatment often leads to unsatisfactory outcomes in complete ruptures, with residual weakness and reduced function with poor return-to-sport rates. Instead, surgical repair can provide satisfactory outcomes, with good-to-excellent functional outcomes and strength, with acute treatment preferred over delayed, chronic repair. Hamstring tendinopathy and partial-thickness tears can be successfully treated non-operatively with good functional outcomes, with surgical repair reserved for refractory cases. Complete tears are best managed with surgical repair, allowing improved strength and functional outcomes.
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Affiliation(s)
- Ryan M Degen
- Fowler Kennedy Sport Medicine Clinic, 3M Centre, Western University, 1151 Richmond Street, London, ON, N6A 3K7, Canada.
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32
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Differing MRI appearances of symptomatic proximal hamstring tendinopathy with ageing: a comparison of appearances in patients below and above 45 years. Clin Radiol 2018; 73:922-927. [PMID: 30146066 DOI: 10.1016/j.crad.2018.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 06/20/2018] [Indexed: 11/21/2022]
Abstract
AIM To compare magnetic resonance imaging (MRI) appearances of symptomatic proximal hamstring tendinopathy (PHT) in younger (<45 years) and older (>45 years) patients. MATERIALS AND METHODS MRI of patients with symptomatic PHT were reviewed and compared to asymptomatic age- and sex-matched controls. Appearances recorded were as: type 0, normal tendon; type I, intra-substance signal abnormality; type II, ischial bone and soft-tissue oedema with/without type I findings; type III, curvilinear fluid signal tearing with/without type II findings; type IV, bony avulsion. Disease pattern was compared between age groups using Fisher's exact test. RESULTS Thirty-one symptomatic patients (18 male, 13 female; mean age 42 years) were identified. Imaging findings of 16 patients >45 years, 15 patients <45 were as follows: type 0 n=8, type I n=7, type II n=6, type III n=10, type IV n=0. Those >45 years tended to have type III tendinopathy, no examples of type III disease were found in patients <45 years (p<0.001). No significant difference in disease pattern was seen between males and females (p=0.39). Seven of 31 controls >45 years had type III findings and four controls <45 years had type I findings. CONCLUSION MRI appearances of symptomatic PHT differ with age. Differences may reflect mechanism, whereby overuse-related micro-tearing of healthy tendons occurs in young patients versus degenerative tendinopathy in older patients. Abnormal tendon appearances in patients >45 years may or may not be symptomatic. In contrast, abnormalities identified in younger patients are generally symptomatic. These described differences are important in the primary diagnosis and may impact upon patient response to therapy.
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Levy GM, Lucas P, Hope N. Efficacy of a platelet-rich plasma injection for the treatment of proximal hamstring tendinopathy: A pilot study. J Sci Med Sport 2018; 22:247-252. [PMID: 30145035 DOI: 10.1016/j.jsams.2018.08.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 07/26/2018] [Accepted: 08/01/2018] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To determine the efficacy of an ultrasound-guided platelet-rich plasma (PRP) injection in the treatment of patients with proximal hamstring tendinopathy (PHT). DESIGN Pilot prospective cohort study METHODS: Administration of a single PRP injection under ultrasound guidance to 29 patients with PHT confirmed on magnetic resonance imaging (MRI). Pain, function and sporting activity were measured via the Victorian Institute of Sport Assessment-Proximal Hamstring Tendons (VISA-H) questionnaire, administered before injection and at 8-weeks follow-up. RESULTS The study sample consisted of 22 females and 7 males with a mean age of 45.2 years (95% CI 40.8-49.5). When comparing pre-injection VISA-H scores (mean: 43.90; 95% CI 37.77-50.03) with 8-week post-injection VISA-H scores (mean: 51.14; 95% CI 43.39-58.88) in the total sample of patients, no statistically significant difference was found (p=0.14). When performing separate analyses for patients with mild (n=9), moderate (n=16) or marked (n=4) PHT, no statistically significant difference was found in pre-and post-injection VISA-H scores for any of the groups (p=0.86, p=0.13, p=0.28 respectively). 69% of patients reported no change in their ability to undertake sport or other physical activity at 8-weeks follow-up. CONCLUSIONS Patients with PHT receiving a PRP injection did not improve on clinical outcomes at 8-weeks follow-up.
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Affiliation(s)
- Gavin M Levy
- School of Medicine, University of Notre Dame Australia, Sydney, NSW, Australia.
| | - Phil Lucas
- PRP Diagnostic Imaging, Radiology Sydney, NSW, Australia
| | - Nigel Hope
- School of Medicine, University of Notre Dame Australia, Sydney, NSW, Australia; San Clinic, Sydney, NSW, Australia
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34
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The assessment of movement health in clinical practice: A multidimensional perspective. Phys Ther Sport 2018; 32:282-292. [DOI: 10.1016/j.ptsp.2018.04.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 11/07/2017] [Accepted: 04/10/2018] [Indexed: 12/11/2022]
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Martin RL, Schröder RG, Gomez-Hoyos J, Khoury AN, Palmer IJ, McGovern RP, Martin HD. Accuracy of 3 Clinical Tests to Diagnose Proximal Hamstrings Tears With and Without Sciatic Nerve Involvement in Patients With Posterior Hip Pain. Arthroscopy 2018; 34:114-121. [PMID: 29203381 DOI: 10.1016/j.arthro.2017.06.048] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 06/24/2017] [Accepted: 06/27/2017] [Indexed: 02/02/2023]
Abstract
PURPOSE To determine the diagnostic accuracy of the active hamstring test at 30° (A-30) and 90° (A-90) of knee flexion, the long stride heel strike (LSHS) test, and combination of the 3 tests for individuals with hamstring tendon tears, with and without sciatic nerve involvement. METHODS A retrospective review of 564 consecutive clinical records identified 42 subjects with a mean age of 50.31 ± 15 years who underwent a standard physical examination prior to magnetic resonance imaging (MRI) evaluation and diagnostic injection for posterior hip. The physical examination included the A-30, A-90, and LSHS tests. Sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and diagnostic odds ratio were calculated to determine the diagnostic accuracy of these 3 tests. RESULTS Forty-two subjects (female = 32 and male = 10) with a mean age of 50.31 years (range 15-77, ± SD 14.52) met the inclusion criteria and were included in the review. Based on MRI and/or injection, 64.28% (27/42) of subjects were diagnosed with hamstring tear. Fourteen (51.85%) presented with sciatic nerve involvement. The sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and diagnostic odds ratio for each test were as follows: A-30 knee flexion: 0.73, 0.97, 23.43, 0.28, and 84.73; A-90 knee flexion: 0.62, 0.97, 20.00, 0.39, and 51.67; LSHS: 0.55, 0.73, 2.08, 0.61, and 3.44. The most accurate findings were obtained when the results of the A-30 and A-90 were combined, with sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, and diagnostic odds ratio of 0.84, 0.97, 26.86, 0.17, and 161.89, respectively. CONCLUSION The combination of the active hamstring A-30 and A-90 tests proved to be a highly accurate and valuable tool to diagnose proximal hamstring tendons tears with or without sciatic nerve involvement in subjects presenting with posterior hip pain. LEVEL OF EVIDENCE Level III, diagnostic study.
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Affiliation(s)
- RobRoy L Martin
- Department of Physical Therapy, Duquesne University, Pittsburg, Pennsylvania, U.S.A.; UPMC Center for Sports Medicine, Pittsburgh, Pennsylvania, U.S.A
| | | | - Juan Gomez-Hoyos
- Orthopedic Unit, Clínica Las Américas, Medellín, Colombia; GRINMADE Research Group, Universidad de Antioquia, Medellín, Colombia
| | - Anthony N Khoury
- Hip Preservation Center, Baylor Scott&White Health System, Dallas, Texas, U.S.A
| | - Ian James Palmer
- Hip Preservation Center, Baylor Scott&White Health System, Dallas, Texas, U.S.A
| | - Ryan P McGovern
- Rangos School of Health Sciences, Duquesne University, Pittsburgh, Pennsylvania, U.S.A
| | - Hal David Martin
- Hip Preservation Center, Baylor Scott&White Health System, Dallas, Texas, U.S.A..
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Costa LP, Barros AAG, Vassalo CC, Sonnery-Cottet B, Barbosa VAK, Temponi EF. A New Technique for Surgical Treatment of Proximal Hamstring Tendinopathy in a Triathlon Athlete. J Orthop Case Rep 2017; 6:69-72. [PMID: 28507970 PMCID: PMC5404168 DOI: 10.13107/jocr.2250-0685.638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Introduction: Proximal hamstring tendinopathy (PHT) is the result of chronic overload caused by repetitive eccentric contraction. Surgical treatment becomes an option for patients with chronic symptoms that do not respond to conservative treatment. Case Report: This report describes a case of a 48-year-old man, an amateur triathlete, with deep gluteal pain in the left hip for 12 months, leading to a decline in sports performance. Magnetic resonance imaging revealed abnormalities that suggested a PHT. Surgery was indicated following the failure of conservative treatments. Debridement of the conjoint tendon and its reinsertion associated with semimembranosus tenotomy showed good results and is thus an option for the treatment of this pathology after 12 months of follow-up. Conclusion: This article provides surgeons with a new surgical option for this debilitating condition with clinical and functional improvement after 12 months of follow-up.
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Affiliation(s)
- Lincoln Paiva Costa
- Department of Orthopaedics, Hospital Madre Teresa, Belo Horizonte, Minas Gerais, Brazil
| | | | - Carlos Cesar Vassalo
- Department of Orthopaedics, Hospital Madre Teresa, Belo Horizonte, Minas Gerais, Brazil
| | - Bertrand Sonnery-Cottet
- Department of Orthopaedics, Hospital Ramsay-Générale de Santé, Hôpital Privé Jean Mermoz, Centre Orthopédique Santy, FIFA Medical Center of Excellence, Lyon, France
| | | | - Eduardo Frois Temponi
- Department of Orthopaedics, Hospital Madre Teresa, Belo Horizonte, Minas Gerais, Brazil
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Beatty NR, Félix I, Hettler J, Moley PJ, Wyss JF. Rehabilitation and Prevention of Proximal Hamstring Tendinopathy. Curr Sports Med Rep 2017; 16:162-171. [PMID: 28498225 DOI: 10.1249/jsr.0000000000000355] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Proximal hamstring tendinopathy (PHT) comprises a small but significant portion of hamstring injuries in athletes, especially runners. PHT is a chronic condition that is clinically diagnosed but can be supported with imaging. The main presenting complaint is pain in the lower gluteal or ischial region that may or may not radiate along the hamstrings in the posterior thigh. There is little scientific evidence on which to base the rehabilitation management of PHT. Treatment is almost always conservative, with a focus on activity modification, addressing contributing biomechanical deficiencies, effective tendon loading including eccentric training, and ultrasound-guided interventional procedures which may facilitate rehabilitation. Surgery is limited to recalcitrant cases or those involving concomitant high-grade musculotendinous pathology. The keys to PHT management include early and accurate diagnosis, optimal rehabilitation to allow for a safe return to preinjury activity level, and preventative strategies to reduce risk of reinjury.
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Affiliation(s)
- Nicholas R Beatty
- 1Physiatry Department, Hospital for Special Surgery, New York, NY; 2Sports Rehabilitation and Performance Center, Hospital for Special Surgery, New York, NY
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