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Kruse RC, Lachman N, Boettcher BJ. Sonographic Appearance of the Ischiocondylar Origin of the Adductor Magnus. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2024. [PMID: 38733350 DOI: 10.1002/jum.16480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 04/18/2024] [Accepted: 04/26/2024] [Indexed: 05/13/2024]
Abstract
The adductor magnus ischiocondylar origin (AM-IO) tendon has often been described as a third proximal hamstring tendon due to its common origin on the ischial tuberosity as well as similar function. Prior studies have described the magnetic resonance imaging characteristics of the AM-IO; however, its appearance on ultrasound has not been well-detailed. The purpose of our study is to describe the sonographic appearance of the AM-IO and provide a structured scanning protocol for complete evaluation of the tendon.
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Affiliation(s)
- Ryan C Kruse
- Department of Orthopedics and Rehabilitation, University of Iowa Sports Medicine, Iowa City, Iowa, USA
| | - Nirusha Lachman
- Department of Clinical Anatomy, Mayo Clinic, Rochester, Minnesota, USA
| | - Brennan J Boettcher
- Department of Physical Medicine and Rehabilitation, Division of Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Department of Orthopedic Surgery, Division of Sports Medicine, Mayo Clinic, Rochester, Minnesota, USA
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2
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Kristiansen J, Eddy C, Magnusson SP. Reliability and Validity of the End Range Hamstring Strength Test with Handheld Dynamometry. Int J Sports Phys Ther 2024; 19:268-274. [PMID: 38439772 PMCID: PMC10909305 DOI: 10.26603/001c.94011] [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: 11/10/2023] [Accepted: 01/19/2024] [Indexed: 03/06/2024] Open
Abstract
Background and Purpose Hamstring strength testing is crucial in assessing this important muscle group during rehabilitation and injury prevention. The purpose of this study was to evaluate the reliability and validity of measuring strength in a maximally lengthened position using a handheld dynamometer (HHD) compared to isokinetic testing. Methods Twenty healthy and active participants were recruited, and isometric strength testing was performed both on the Biodex machine and isometric end-range hamstring testing with the HHD on two occasions. Results Significant strong correlations (r= 0.87, p < 0.0001) were found between strength testing on the Biodex machine and the HHD for both the right and left sides. Bland-Altman plots demonstrated agreement between the two measurements. Excellent intra-rater reliability (ICC= 0.91-0.93) and moderate to good inter-rater reliability (ICC = 0.71-0.83) for the HHD test was demonstrated. Conclusions The HHD provides a reliable and valid alternative to isokinetic testing for assessing hamstring strength in a maximally lengthened position. This assessment can be valuable in monitoring rehabilitation progress and detecting deficits before and after returning to play. The HHD is an accessible and cost-effective option for assessing hamstring strength at long lengths in a clinical setting. Level of evidence 3.
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Affiliation(s)
| | - Christina Eddy
- Department of Physical and Occupational Therapy Bispebjerg Hospital
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3
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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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4
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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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5
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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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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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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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Mitchkash M, Robinson D, Tenforde AS. Efficacy of Extracorporeal Pulse-Activated Therapy in the Management of Lower-Extremity Running-Related Injuries: Findings From a Large Case Cohort. J Foot Ankle Surg 2021; 59:795-800. [PMID: 32340839 DOI: 10.1053/j.jfas.2020.02.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 02/03/2023]
Abstract
Running is one of the most popular sports worldwide, with many health benefits. Injuries are also common, with running-related injuries reported in up to 79% of runners annually. Extracorporeal shockwave treatment can be used to treat soft tissue conditions, with the strongest level of evidence for management of plantar fasciitis. However, most studies have focused on nonathletes or studied a single condition, and few investigations have reported outcomes for extracorporeal pulse-activated therapy. In this case series, we evaluated the outcomes of 94 runners receiving extracorporeal pulse-activated therapy for lower-extremity running-related injuries, including plantar fasciitis and lower-extremity tendinopathy (Achilles, posterior tibialis, patellar, hamstring). We hypothesized that most runners with foot and ankle injuries would respond favorably to treatment and that success rates would be similar across conditions. Overall, 74 runners (79%) met their respective minimal clinically important difference for functional outcome measures, with no differences in response by age, sex, body mass index, or chronicity of condition. Further, no differences were noted in proportion achieving the minimal clinically important difference between foot and ankle (Achilles, posterior tibialis, and plantar fascia) compared with proximal injuries (53 [84.3%] versus 31 [72%], p = .15). A mean of 4 treatments resulted in achieving the minimal clinically important difference, with 95% achieving it by 5 treatments. No differences in bars of pressure, frequency, or other aspects of treatments were observed to predict response. Our findings suggest that a majority of runners with lower-extremity injuries respond favorably to extracorporeal pulse-activated therapy, including those with foot and ankle injuries.
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Affiliation(s)
- Matthew Mitchkash
- Resident, Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital/Harvard Medical School, Charlestown, MA
| | - David Robinson
- Resident, Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital/Harvard Medical School, Charlestown, MA
| | - Adam S Tenforde
- Assistant Professor, Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital/Harvard Medical School, Charlestown, MA.
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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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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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Moore A, Sergent A. Chronic High Hamstring Tendinopathy and Sacroiliac Segmental Dysfunction in a Mature Tae Kwon Do Athlete: A Case Study. J Chiropr Med 2020; 18:317-320. [PMID: 32952477 DOI: 10.1016/j.jcm.2019.07.005] [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] [Received: 12/11/2018] [Revised: 07/18/2019] [Accepted: 07/18/2019] [Indexed: 11/28/2022] Open
Abstract
Objective This case study describes conservative management of high hamstring tendinopathy in a master's-age tae kwon do athlete. Clinical Features A 53-year-old female tae kwon do athlete of 10 years presented after ceasing activities of performance for over a year owing to chronic pain of insidious onset in the left buttock with radiation to the left hip and posterior thigh. The patient's pain was preventing her from being able to perform regular activities of daily living such as brisk walking or sitting. The pain was registered as a 7/10 on the numeric pain scale. Radiographs of the lumbopelvic area were negative. Conservative treatment localized the pain to the left ischial tuberosity. Magnetic resonance imaging showed bilateral trochanteric bursitis and left hamstring tendinopathy. Intervention and Outcome Following conservative management with therapeutic ultrasound over the hamstring origin, manual sacroiliac manipulation, and rehabilitation, she had complete resolution of symptoms. Conclusion This patient had a combination of pain syndromes including chronic high hamstring tendinopathy and sacroiliac joint dysfunction. There are many other factors that must be taken into consideration, including repetitive trauma of tae kwon do, age, and sex, that play a role in tendon and ligament changes over time. This case demonstrates management of coconditions and comorbidities that can be used in not only the athletic population but many other populations.
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Affiliation(s)
| | - Adam Sergent
- Clinic Services, Palmer College of Chiropractic Florida, Port Orange, Florida
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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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13
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Gerhardt M. Editorial Commentary: Proximal Hamstring Injuries-Is the Hip to Blame? Arthroscopy 2019; 35:1403-1405. [PMID: 31054719 DOI: 10.1016/j.arthro.2019.03.006] [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: 03/04/2019] [Accepted: 03/05/2019] [Indexed: 02/02/2023]
Abstract
There is a growing understanding of the relation between femoroacetabular impingement (FAI) and injury to adjacent structures. Patients with proximal hamstring pathology appear to have a high prevalence of underlying FAI. The kinetic chain phenomenon is a potential explanation of the high correlation between proximal hamstring injury and underlying FAI of the hip.
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