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Ueda Y, Tanaka H, Tachibana T, Inui H, Nobuhara K, Umehara J, Ichihashi N. Factors determining the short-term clinical outcomes of conservative treatment in patients with supraspinatus tear. J Bodyw Mov Ther 2024; 39:463-468. [PMID: 38876669 DOI: 10.1016/j.jbmt.2024.03.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 02/23/2024] [Accepted: 03/14/2024] [Indexed: 06/16/2024]
Abstract
INTRODUCTION To identify factors influencing the better and worse changes in the Western Ontario Rotator Cuff Index of patients undergoing conservative treatment for supraspinatus tendon tear. METHODS The study included 30 patients with supraspinatus tendon tear who underwent conservative treatment. The average duration of intervention was 35.4 days. The Western Ontario Rotator Cuff Index, shoulder range of motion, isometric muscle strength, supraspinatus tendon thickness, thickness of the supraspinatus, infraspinatus, and teres minor muscles, and acromiohumeral interval were assessed before and after the intervention. In the statistical analyses, change in the Western Ontario Rotator Cuff Index was the dependent variable, and the amount of change in each measurement variable before and after the intervention was the independent variable. RESULTS The average Western Ontario Rotator Cuff Index improved from 1067 at pre-treatment to 997 at post-treatment, but without a significant difference (p = 0.29). A multiple regression analysis revealed that supraspinatus tendon thickness and muscle strength in shoulder external rotation at 90° scaption had a significant effect on the change in the Western Ontario Rotator Cuff Index (R2 = 0.44, p < 0.01). CONCLUSION Supraspinatus tendon thickness and muscle strength in shoulder external rotation at 90° scaption were important factors for the Western Ontario Rotator Cuff Index score in the early stages of conservative treatment for patients with supraspinatus tendon tear.
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Affiliation(s)
- Yasuyuki Ueda
- Department of Physical Therapy, Faculty of Health Science, Takarazuka University of Medical and Healthcare, Hyogo, Japan; Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
| | - Hiroshi Tanaka
- Institute of Biomechanics, Nobuhara Hospital, Hyogo, Japan
| | | | - Hiroaki Inui
- Institute of Biomechanics, Nobuhara Hospital, Hyogo, Japan
| | | | - Jun Umehara
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan; Faculty of Rehabilitation, Kansai Medical University, Osaka, Japan
| | - Noriaki Ichihashi
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Lawrence RL, Soliman SB, Dalbøge A, Lohse K, Bey MJ. Investigating the multifactorial etiology of supraspinatus tendon tears. J Orthop Res 2024; 42:578-587. [PMID: 37814893 PMCID: PMC10932906 DOI: 10.1002/jor.25699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 05/23/2023] [Accepted: 10/05/2023] [Indexed: 10/11/2023]
Abstract
The purpose of this study was to develop a multivariable model to determine the extent to which a combination of etiological factors is associated with supraspinatus tendon tears. Fifty-four asymptomatic individuals (55 ± 4 years) underwent testing of their dominant shoulder. Diagnostic ultrasound was used to assess for a supraspinatus tendon tear. The etiological factors investigated included demographics (age and sex), tendon impingement during shoulder motion (via biplane videoradiography), glenohumeral morphology (via computed tomography imaging), family history of a tear (via self-report), occupational shoulder exposure (via shoulder job exposure matrix), and athletic exposure (via self-report). Univariate relationships between etiological predictors and supraspinatus tears were assessed using logistic regression and odds ratios (ORs), while multivariable relationships were assessed using classification and regression tree analysis. Thirteen participants (24.1%) had evidence of a supraspinatus tear. Individuals with a tear had a higher critical shoulder angle (OR 1.2, p = 0.028) and acromial index (OR 1.2, p = 0.016) than individuals without a tear. The multivariable model suggested that a tear in this cohort can be explained with acceptable accuracy (AUROC = 0.731) by the interaction between acromial index and shoulder occupational exposure: a tear is more likely in individuals with a high acromial index (p < 0.001), and in individuals with a low acromial index and high occupational exposure (p < 0.001). The combination of an individual's glenohumeral morphology (acromial index) and occupational shoulder exposure may be important in the development of supraspinatus tears.
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Affiliation(s)
- Rebekah L. Lawrence
- Program in Physical Therapy, Washington University School of Medicine; St. Louis, MO, USA
- Henry Ford Health; Detroit, MI, USA
| | - Steven B. Soliman
- Henry Ford Health; Detroit, MI, USA
- Department of Radiology, University of Michigan; Ann Arbor, MI, USA
| | - Annett Dalbøge
- Department of Clinical Medicine, Aarhus University; Aarhus, Denmark
- Department of Occupational Medicine, Aarhus University Hospital; Aarhus, Denmark
| | - Keith Lohse
- Program in Physical Therapy, Washington University School of Medicine; St. Louis, MO, USA
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Koç M, Aydoğmuş H, Dinç F, Bayar K, Oskay D. Immediate effects of Kinesio taping and Dynamic taping on acromiohumeral distance in individuals with symptomatic rotator cuff tendinopathy. J Hand Ther 2024:S0894-1130(23)00176-X. [PMID: 38378298 DOI: 10.1016/j.jht.2023.12.003] [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: 08/29/2023] [Revised: 10/26/2023] [Accepted: 12/08/2023] [Indexed: 02/22/2024]
Abstract
BACKGROUND It has been suggested that the reduction in subacromial space during arm elevation is one of the potential mechanisms in the etiology of Rotator cuff tendinopathy. While it is known that Kinesio taping reduces the narrowing of the acromiohumeral distance (AHD) during arm elevation, the effect of Dynamic taping remains unknown. PURPOSE This study aimed to compare the immediate effects of Kinesio taping and Dynamic taping on AHD in individuals with symptomatic Rotator Cuff Tendinopathy. STUDY DESIGN Two group pre-post-test repeated measures design was used. METHODS Thirty-two participants were randomly assigned to two groups: Kinesio taping group (n = 16) and Dynamic taping group (n = 16). AHD measurements were taken via ultrasound at 0° (rest) and 60° shoulder abduction both before and immediately after taping. Repeated measures ANOVAs were used for statistical analyses. RESULTS The study demonstrated that both taping methods led to a significant increase in AHD at both neutral and 60° abduction. However, the increase in AHD with Dynamic taping was statistically greater than with Kinesio taping in both neutral (p < 0.05) and 60° abduction (p < 0.001). CONCLUSIONS The findings of this study suggest that Dynamic taping techniques may be a more effective approach for improving AHD for symptomatic patients. Therefore, Dynamic taping has the potential to be clinically beneficial before engaging in exercises.
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Affiliation(s)
- Meltem Koç
- Muğla Sıtkı Koçman University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Muğla, Türkiye; Muğla Sıtkı Koçman University, Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Muğla, Türkiye; Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Ankara, Türkiye.
| | - Hüseyin Aydoğmuş
- Muğla Sıtkı Koçman University, Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Muğla, Türkiye
| | - Funda Dinç
- Muğla Sıtkı Koçman University, Faculty of Medicine, Department of Radiology, Muğla, Türkiye
| | - Kılıçhan Bayar
- Muğla Sıtkı Koçman University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Muğla, Türkiye; Muğla Sıtkı Koçman University, Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Muğla, Türkiye; Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Ankara, Türkiye
| | - Deran Oskay
- Gazi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Ankara, Türkiye
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Cavaggion C, Navarro-Ledesma S, Luque-Suarez A, Juul-Kristensen B, Voogt L, Struyf F. Subacromial space measured by ultrasound imaging in asymptomatic subjects and patients with subacromial shoulder pain: an inter-rater reliability study. Physiother Theory Pract 2023; 39:2196-2207. [PMID: 35505639 DOI: 10.1080/09593985.2022.2072251] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/18/2022] [Accepted: 04/19/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Acromiohumeral distance (AHD) and supraspinatus tendon thickness (STT) measured by ultrasound (US) can be combined in the occupation ratio (OR). Inter-rater reliability on these subacromial measures depends on the US experience of raters and on the subject status, differing between asymptomatic or patients with subacromial shoulder pain (SSP). OBJECTIVE To evaluate inter-rater reliability between two raters with different US experience (experienced examiner and novice examiner). METHODS In total, 20 asymptomatic subjects (controls) and 21 patients with SSP were examined on one shoulder. Inter-rater reliability was evaluated with intraclass correlation coefficient (ICC). RESULTS ICC for controls was good for AHD at rest and at 60° (0.76-0.77), moderate for STT and AHD at 60° with weights (0.53-0.72), while OR was poorly reliable (below 0.44). ICC for SSP was moderate for AHD at rest and at 60°, STT, OR at rest and at 60° (0.52-0.74) and poor for AHD at 60° with weights and OR at 60° with weights (0.33-0.36). Bland-Altman plots showed systematic bias. CONCLUSION Inter-rater reliability varied largely from poor to good between two examiners with different US experience. Clinicians might use the US as additional tool for detecting the subacromial structures, but a structured training including also symptomatic subjects is suggested. Researchers may further investigate the OR in matched case-control studies, and an overall agreement phase is recommended before starting the inter-rater reliability phase.
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Affiliation(s)
- Claudia Cavaggion
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
| | - Santiago Navarro-Ledesma
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Melilla, Spain
| | - Alejandro Luque-Suarez
- Department of Physiotherapy, University of Malaga, Malaga, Spain
- Instituto de Investigacion Biomedica de Malaga (IBIMA), Malaga, Spain
| | - Birgit Juul-Kristensen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Lennard Voogt
- Department of Physical Therapy Studies and Research Centre for Health Care Innovations, Rotterdam University of Applied Sciences, Rotterdam, Netherlands
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Filip Struyf
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
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Umay-Altaş E, Ecem-Konak H, Ünsal-Delialioğlu S, Şahin-Onat Ş, Günay-Uçurum S. Mid-term effects of two different Kinesio tape treatments in female patients with subacromial impingement syndrome: Randomized controlled ultrasonographic study. J Hand Ther 2023; 36:514-522. [PMID: 36918309 DOI: 10.1016/j.jht.2022.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 07/09/2022] [Accepted: 09/13/2022] [Indexed: 03/16/2023]
Abstract
STUDY DESIGN Randomized controlled study. PURPOSE OF THE STUDY To evaluate the effect of Kinesio Tape (KT) applied differently in patients diagnosed with Subacromial Impingement Syndrome (SIS) on acromiohumeral distance (AHD) and supraspinatus tendon (SsT) thickness using ultrasound (US) and its effect on pain, upper limb functional status and hand grip muscle strength in the short and mid-term. METHODS The 90 patients diagnosed with unilateral SIS by clinical examination were randomized into 3 groups. In addition to exercise therapy, the deltoid in group 1 and the supraspinatus muscle in group 2 were taped from insertion to origin. Group 3, which was the control group, was applied 9 sessions of sham taping for 3 weeks. Cases were evaluated for AHD and SsT thickness, pain was evaluated with the Visual Analog Scale (VAS), function with the Disabilities of the arm, shoulder and hand (DASH) and the Western Ontario Rotator Cuff Index (WORC), and hand grip strength (HGS) using a dynamometer before, and 3rd week and 3rd month after the KT application. RESULTS There was a significant improvement in all parameters in the short and mid-term intra group comparisons in Group 1 and 2 after taping (P < .05). In intergroup comparisons, significant improvement was achieved in all parameters in Group 1 and Group 2 in the mid and short term compared to the control group (P < .05). In comparison of Group 1 and Group 2, HGS in the short term (p: 0.07) and the SsT thickness in the short and mid-term (p: 0.36, p: 0.85) did not exhibit any difference. The improvement in all other parameters in group 1 was statistically significant. CONCLUSION The findings of our study provide definitive evidence for the effectiveness of KT treatment depending on the method of tape application employed.
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Affiliation(s)
- Elif Umay-Altaş
- Department of Physical Medicine and Rehabilitation, İzmir Bakırçay University Çiğli Training and Research Hospital, Izmir, Turkey.
| | - Hatice Ecem-Konak
- Ankara City Hospital, Physical Medicine and Rehabilitation, Ankara, Turkey
| | | | - Şule Şahin-Onat
- Gaziler Physical Medicine and Rehabilitation Training and Research Hospital, Ankara, Turkey
| | - Sevtap Günay-Uçurum
- İzmir Katip Çelebi University, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation
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Lo CN, Leung BPL, Sanders G, Li MWM, Ngai SPC. The major pain source of rotator cuff-related shoulder pain: A narrative review on current evidence. Musculoskeletal Care 2023; 21:285-293. [PMID: 37316968 DOI: 10.1002/msc.1719] [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] [Indexed: 06/16/2023]
Abstract
BACKGROUND Rotator cuff-related shoulder pain (RCRSP) was proposed to have a complex pain mechanism, but the exact aetiology is still unclear. A recent review summarised the updated research to analyse the traditional concept of shoulder impingement which may not be accurate. Current studies have demonstrated that mechanical factors including a reduction in subacromial space, scapular dyskinesia and different acromial shapes are unlikely directly contributing to RCRSP. AIMS Since the precise RCRSP pain mechanism remains unclear, the aim of this narrative review is to discuss possible sources of pain contributing to RCRSP according to the mechanisms-based pain classifications. RESULTS AND DISCUSSION Research findings on potential mechanical nociceptive factors of RCRSP are conflicting; investigations of neuropathic and central pain mechanisms of RCRSP are limited and inconclusive. Overall, available evidence has indicated moderate to strong correlations between RCRSP and chemical nociceptive sources of pain. CONCLUSION Results from current research may provide new directions for future studies on the aetiology of RCRSP and its clinical management towards a biochemical view instead of the traditional mechanical hypothesis.
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Affiliation(s)
- Chi Ngai Lo
- Family Care Physiotherapy Clinic, Clementi, Singapore
| | - Bernard Pui Lam Leung
- Health and Social Sciences Cluster, Singapore Institute of Technology, Dover, Singapore
- Rheumatology, Allergy and Immunology, Tan Tock Seng Hospital, Singapore, Singapore
| | - Grant Sanders
- Sanders Chiropractic and Fitness, Ohio, Bainbridge, USA
| | | | - Shirley P C Ngai
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong
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Differences in Coracohumeral Distance Between the Symptomatic and the Asymptomatic Shoulder in Patients With Unilateral Shoulder Pain and in Healthy Participants: A Cross-Sectional Study. J Manipulative Physiol Ther 2022; 45:515-521. [PMID: 36517268 DOI: 10.1016/j.jmpt.2022.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/02/2022] [Accepted: 10/13/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES The aim of this study was to analyze whether differences in the coracohumeral distance (CHD) exist between the symptomatic and the asymptomatic shoulder in patients with subacromial pain syndrome and compare with the shoulder of control participants. METHODS This was a cross-sectional, observational study. A sample comprising 62 participants with subacromial pain syndrome was recruited from 3 different primary care centers. The CHD was determined from standardized ultrasonography measures performed on both shoulders at 0° and 60° of shoulder abduction, whereas the dominant arm was measured for the control participants. RESULTS Statistically significant differences in CHD at 0° and 60° were found between the symptomatic and control shoulders (P = .011/P = .002) and between the contralateral asymptomatic shoulder and controls (P = .026/P = .007). CONCLUSION We found differences in CHD at 0° and 60° of shoulder elevation between both the affected and the nonaffected shoulders when compared with healthy shoulders. These results suggest that CHD may be a contributing factor in chronic shoulder pain.
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Yuan X, Lowder R, Aviles-Wetherell K, Skroce C, Yao KV, Soo Hoo J. Reliability of point-of-care shoulder ultrasound measurements for subacromial impingement in asymptomatic participants. FRONTIERS IN REHABILITATION SCIENCES 2022; 3:964613. [PMID: 36189022 PMCID: PMC9397902 DOI: 10.3389/fresc.2022.964613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022]
Abstract
BackgroundRehabilitation is the key to management of patients with subacromial impingement syndrome to prevent disability and loss of function. While point-of-care musculoskeletal ultrasound aids clinical diagnosis of subacromial impingement syndrome, many patients do not demonstrate the classic findings of dynamic supraspinatus tendon impingement beneath the acromion on ultrasound. The objective of this study was to establish the most reliable shoulder ultrasound measurements for subacromial impingement, by evaluating the intra-rater and inter-rater reliability of measurements in asymptomatic participants.MethodsEighteen participants (9 women, 9 men, mean ± standard deviation: 34.6 ± 7.9 years of age) underwent bilateral shoulder ultrasound evaluations with measurements for subacromial impingement (acromiohumeral distance, acromion-greater tuberosity distance, supraspinatus tendon, subacromial-subdeltoid bursa, and subacromial-subdeltoid bursal fluid thickness) performed by two sports medicine physicians. Intra-class coefficients were calculated to determine the intra- and inter-rater reliability of shoulder ultrasound images and measurements.ResultsIntra-rater reliability for acromiohumeral distance (0.76–0.79), supraspinatus tendon (0.91–0.95), subacromial-subdeltoid bursa (0.76–0.84), and subacromial-subdeltoid bursal fluid thickness (0.75–0.81) was found to be good to excellent, whereas inter-rater reliability ranged from poor to moderate.ConclusionsAcromiohumeral distance in neutral position and short axis ultrasound measurements of supraspinatus tendon, subacromial-subdeltoid bursa, and subacromial-subdeltoid bursal fluid thickness in the modified Crass position were the most reliable for subacromial impingement in asymptomatic participants. We recommend validation of these measurements in a symptomatic population to aid diagnosis and direct rehabilitation of patients with suspected subacromial impingement, and to increase point-of-care ultrasound uptake, availability, and training among rehabilitation professionals across health systems.
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Affiliation(s)
- Xiaoning Yuan
- Department of Rehabilitation Medicine, Weill Cornell Medicine, New York, NY, United States
- Department of Physical Medicine and Rehabilitation, Musculoskeletal Injury Rehabilitation Research for Operational Readiness (MIRROR), Uniformed Services University of the Health Sciences, Bethesda, MD, United States
| | - Ryan Lowder
- Department of Rehabilitation Medicine, Weill Cornell Medicine, New York, NY, United States
| | | | - Christian Skroce
- Department of Rehabilitation Medicine, Weill Cornell Medicine, New York, NY, United States
| | - Katherine V. Yao
- Department of Rehabilitation Medicine, Weill Cornell Medicine, New York, NY, United States
| | - Jennifer Soo Hoo
- Department of Rehabilitation Medicine, Weill Cornell Medicine, New York, NY, United States
- Correspondence: Jennifer Soo Hoo
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Soo Hoo JA, Kim H, Fram J, Lin YS, Page C, Easthausen I, Jayabalan P. Shoulder pain and ultrasound findings: A comparison study of wheelchair athletes, nonathletic wheelchair users, and nonwheelchair users. PM R 2022; 14:551-560. [PMID: 34028204 PMCID: PMC9444331 DOI: 10.1002/pmrj.12648] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 05/08/2021] [Accepted: 05/14/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND Shoulder pain is one of the most common musculoskeletal concerns in manual wheelchair users including among athletes. However, there is a paucity of research characterizing both shoulder pain and shoulder pathology in this population. OBJECTIVE To characterize and compare the prevalence of current shoulder pain and ultrasound metrics of shoulder pathology between wheelchair athletes, nonathletic wheelchair users, and nonwheelchair users. DESIGN Cross-sectional. SETTING Chicago-area adaptive sport teams/programs and musculoskeletal clinics. PARTICIPANTS Thirty-four wheelchair athletes, six nonathletic wheelchair users, and 12 nonwheelchair users. METHODS Self-reported shoulder pain was assessed by questionnaire and Wheelchair User Shoulder Pain Index (WUSPI). Shoulder physiology and pathology were assessed by physical and ultrasound evaluation of both shoulders by a sports medicine physician. MAIN OUTCOME MEASURES Questionnaire outcomes: Prevalence of current shoulder pain, total WUSPI score. Physical examination outcomes: total Physical Examination of Shoulder Scale (PESS) score. Sonographic outcomes: Acromiohumeral distance (AHD) and presence of shoulder pathology. RESULTS The majority of wheelchair athletes (68%) and nonathletic wheelchair users (67%) experienced shoulder pain since using a manual wheelchair. Wheelchair basketball players had a mean WUPSI score of 17.2 (SD = 21.8), and athletes participating in handcycling, sled hockey, and quad rugby had mean scores of 4.91 (SD = 8.32), 7.76 (SD = 13.1), and 4.29 (SD = 7.75), respectively. Shoulder pathology was observed in 14 of 31 (45%) wheelchair athletes and 4 of 6 (67%) nonathletic wheelchair users (p = .41). CONCLUSIONS Although wheelchair use is a risk factor for shoulder pain, participation in amateur wheelchair sports may not be associated with increased risk of shoulder pain. It is possible that overhead sports such as wheelchair basketball may define a unique high-risk group. Further study is needed to examine this relationship and to determine whether there are differences between specific wheelchair sports.
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Affiliation(s)
- Jennifer A. Soo Hoo
- Division of Rehabilitation Medicine, Weill Cornell Medicine/NYP, New York, New York, USA
| | - Hyungtaek Kim
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Julia Fram
- Shirley Ryan Ability Lab, Chicago, Illinois, USA
- Department of Physical Medicine and Rehabilitation, Northwestern Feinberg School of Medicine, Chicago, Illinois, USA
| | - Yen-Sheng Lin
- Department of Physical Medicine and Rehabilitation, UT Southwestern Medical Center, Dallas, Texas, USA
- Department of Orthopedic Surgery, UT Southwestern Medical Center, Dallas, Texas, USA
| | | | - Imaani Easthausen
- Division of Biostatistics and Epidemiology, Weill Cornell Medicine, New York, New York, USA
| | - Prakash Jayabalan
- Shirley Ryan Ability Lab, Chicago, Illinois, USA
- Department of Physical Medicine and Rehabilitation, Northwestern Feinberg School of Medicine, Chicago, Illinois, USA
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Ishigaki T, Yoshino K, Hirokawa M, Sugawara M, Yamanaka M. Supraspinatus tendon thickness and subacromial impingement characteristics in younger and older adults. BMC Musculoskelet Disord 2022; 23:234. [PMID: 35277147 PMCID: PMC8915467 DOI: 10.1186/s12891-022-05179-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 02/25/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Subacromial impingement (SAI) may be a cause of age-related rotator cuff abnormalities; therefore, the purpose of this study was to compare SAI characteristics between younger and older adults. In addition to the fact that thickened supraspinatus tendon (SST) indicates tendon abnormalities, SAI characteristics have been recognized as follows: greater SST thickness, reduced acromiohumeral distance (AHD), greater reduction of AHD (∆AHD) with arm elevation, and a higher percentage of SST within AHD (i.e., occupation ratio: OcAHD). Furthermore, we investigated the relationships between SST thickness and AHD, as well as SST thickness and ∆AHD to clarify the effect of SAI on rotator cuff abnormalities.
Methods
Healthy younger (n = 18, 21–24-year-old) and older (n = 27, 45–80-year-old) adults without any shoulder symptoms participated in this study. We measured their SST thickness and AHD at rest and at arm elevation (30° and 60°) in the scapular plane using ultrasound, and calculated ∆AHD as the relative change expressed as a percentage of the baseline. OcAHD was expressed as the ratio of SST thickness at rest to AHD at rest and in elevated positions.
Results
The older subjects had approximately one mm thicker SST (P = 0.003, 95% Confidence interval [CI] = 0.410 to 1.895) and approximately 1.0 to 1.3 mm greater AHD than the younger subjects (P = 0.011, 95%CI = 0.284 to 2.068 at rest; P = 0.037, 95%CI = 0.082 to 2.609 for 30° of arm elevation; P = 0.032, 95%CI = 0.120 to 2.458 for 60° of arm elevation). However, there were no differences in ΔAHD and OcAHD between the groups.
Conclusion
This study demonstrated that, compared with the younger subjects, the older subjects showed thicker supraspinatus tendon but no other SAI characteristics including decreases in AHD and increases in OcAHD. Thus, this study suggests that older subjects showed age-related SST abnormalities without SAI, although the magnitude of the differences in SST thickness is notably small and the clinical significance of this difference is unclear.
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11
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Hunter DJ, Rivett DA, McKiernan S, Snodgrass SJ. Acromiohumeral distance and supraspinatus tendon thickness in people with shoulder impingement syndrome compared to asymptomatic age and gender-matched participants: a case control study. BMC Musculoskelet Disord 2021; 22:1004. [PMID: 34852803 PMCID: PMC8638187 DOI: 10.1186/s12891-021-04885-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 11/12/2021] [Indexed: 02/08/2023] Open
Abstract
Background Shoulder impingement syndrome (SIS) is the most common form of shoulder pain. Conservative and surgical treatments for SIS are often not effective. One such surgical intervention is subacromial decompression, aimed at widening the subacromial space (SAS). A better understanding of the changes in the SAS may help explain the relative ineffectiveness of current interventions. Objective: To measure the acromiohumeral distance (AHD) and supraspinatus tendon thickness (STT) in people with SIS using a case control study. Methods The AHD and STT of 39 participants with SIS ≥3 months and 39 age, gender and dominant arm matched controls were measured using ultrasound imaging. Between-group differences for AHD and STT were compared using t-tests. A linear regression was used to determine if there was a relationship between AHD and STT measures, with group as a covariate. Results Compared to controls (mean age 55.7 years, SD 10.6), individuals with SIS (mean age 57.1 years, SD 11.1) had a significantly larger AHD (mean difference 2.14 mm, 95% CI 1.21, 3.07, p < 0.001) and STT (mean difference 1.25 mm, 95% CI 0.60, 1.90, p < 0.001). The linear regression model indicated an association between AHD and STT (β = 0.59, 95% CI 0.29, 0.89, p < 0.01, R2 = 0.35, n = 78), suggesting that as STT increases in size, so does the AHD. Conclusion Individuals with SIS had a larger AHD and greater STT than controls. These results suggest the SAS is already wider in people with SIS and that the symptoms associated with SIS may be more related to an increased STT than a smaller SAS.
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Affiliation(s)
- Donald J Hunter
- Discipline of Physiotherapy, School of Health Sciences, The University of Newcastle, Callaghan, NSW, 2308, Australia.
| | - Darren A Rivett
- Discipline of Physiotherapy, School of Health Sciences, The University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Sharmaine McKiernan
- Discipline of Physiotherapy, School of Health Sciences, The University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Suzanne J Snodgrass
- Discipline of Physiotherapy, School of Health Sciences, The University of Newcastle, Callaghan, NSW, 2308, Australia
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12
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Charry FB, Martínez MJL, Rozo L, Jurgensen F, Guerrero-Henriquez J. In vivo effects of two shoulder girdle motor control exercises on acromiohumeral and coracohumeral distances in healthy men. J Man Manip Ther 2021; 29:367-375. [PMID: 34260343 PMCID: PMC8725678 DOI: 10.1080/10669817.2021.1950300] [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: 10/20/2022] Open
Abstract
INTRODUCTION Altered motor control and proprioceptive deficits are associated with kinematics dysfunctions and may cause alterations in subacromial space (SAS) that could lead to shoulder pathologies. Dimensions of the subacromial space, as well as interventions aimed at its normal restitution, can be explored by ultrasound (US). OBJECTIVE To describe the effect of two shoulder girdle motor control exercises with cognitive training strategies on SAS dimensions, measured with US. METHODS Cognitive movement control strategies, with visual and haptic feedback were applied on 21 healthy participants. SAS dimensions were measured through in vivo variations of acromiohumeral (AHD) and coracohumeral distances (CHD) using US. RESULTS Our results show that as exercise repetitions are performed, an increasing trend in both measures can be observed, being wider for AHD (i.e. humeral head descent exercise) than CHD (i.e. scapular retraction exercise). CONCLUSION Specific cognitive and motor control exercises improve congruence joint and centering of the humeral head.
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Affiliation(s)
- Fernanda B Charry
- Manual Therapy Master's Degree, Faculty of Rehabilitation Sciences, Andrés Bello University, Santiago, Chile
| | - María Jesús L Martínez
- Manual Therapy Master's Degree, Faculty of Rehabilitation Sciences, Andrés Bello University, Santiago, Chile
| | - Liliana Rozo
- Postgraduate Department of Manual Therapy, Faculty of Rehabilitation Sciences, Andres Bello University, Santiago, Chile
| | - Fernando Jurgensen
- Clinical Applicationist of Ultrasound for General Electric Company, Hoser Ingenieria, Santiago, Chile
| | - Juan Guerrero-Henriquez
- Rehabilitation and Human Movement Sciences Department, Faculty of Health Sciences, University of Antofagasta, Antofagasta, Chile
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13
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Hufeland M, Brusis C, Kubo H, Grassmann J, Latz D, Patzer T. The acromiohumeral distance in the MRI should not be used as a decision criterion to assess subacromial space width in shoulders with an intact rotator cuff. Knee Surg Sports Traumatol Arthrosc 2021; 29:2085-2089. [PMID: 32524165 DOI: 10.1007/s00167-020-06090-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 06/03/2020] [Indexed: 12/01/2022]
Abstract
PURPOSE The acromiohumeral distance is in practice often evaluated on MRI by radiologists and a reduction diagnosed as subacromial impingement. However, the acromiohumeral distance as indicator for a decentered glenohumeral joint is defined on a true AP radiograph with the patient standing or sitting. The present study therefore evaluated the influence of the patient position by comparing the acromiohumeral distance in both modalities in shoulders with an intact rotator cuff. METHODS On MRI images and true AP radiographs of patients > 20 and < 80 years with an intact rotator cuff the acromiohumeral distance was measured. The maximum cranio-caudal size of the glenoid was measured as a reference to allow a direct comparison of both modalities. RESULTS Two-hundred and thirty-four shoulders (mean patients age 45.8 ± 14.3 years) were included. The mean acromiohumeral distance/glenoid size ratio of all shoulders was significantly larger (P < 0.0001) on the MRI with 4.6 ± 1.0 in comparison to 4.1 ± 0.9 in the radiographs indicating a smaller acromiohumeral distance on the MRI. In absolute values, a mean acromiohumeral distance of 9.2 mm ± 1.8 on MRI in comparison to 10.4 mm ± 2.4 on the radiographs was calculated. Herewith, the acromiohumeral distance in the MRI was in the average 1.2 mm ± 2.1 (13%) smaller than the in corresponding radiographs (P < 0.0001). CONCLUSION The acromiohumeral distance is significantly smaller in the MRI in comparison to AP radiographs in shoulders with an intact rotator cuff and should not be used as a decision criterion on MRI to assess glenohumeral centering or subacromial space width. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Martin Hufeland
- Department of Orthopaedics and Trauma Surgery, Medical Faculty, University of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - Christina Brusis
- Department of Orthopaedics and Trauma Surgery, Medical Faculty, University of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - Hannes Kubo
- Department of Orthopaedics and Trauma Surgery, Medical Faculty, University of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany.
| | - Jan Grassmann
- Department of Orthopaedics and Trauma Surgery, Medical Faculty, University of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - David Latz
- Department of Orthopaedics and Trauma Surgery, Medical Faculty, University of Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - Thilo Patzer
- Department of Orthopaedics and Trauma Surgery, Schoenklinik Düsseldorf, Am Heerdter Krankenhaus 2, 40549, Düsseldorf, Germany
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14
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Navarro-Ledesma S, Fernandez-Sanchez M, Luque-Suarez A. Differences in supraspinatus occupation ratio between the symptomatic, the contralateral asymptomatic shoulder and control subjects: A cross-sectional study. Medicine (Baltimore) 2021; 100:e24734. [PMID: 33578621 PMCID: PMC10545080 DOI: 10.1097/md.0000000000024734] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 01/13/2021] [Accepted: 01/17/2021] [Indexed: 11/27/2022] Open
Abstract
ABSTRACT The relationship between supraspinatus tendon thickness and the acromiohumeral distance (AHD) at both rest position and shoulder elevation is still to be explored in those with chronic shoulder pain. The aim is to compare supraspinatus occupation ratio (OR) at 0° and 60° of shoulder elevation measured by ultrasound imaging in the symptomatic shoulder, the contralateral asymptomatic shoulder and in healthy subjects. This was across-sectional, observational study. A sample of 56 participants with subacromial pain syndrome in their dominant arm was recruited in 3 different primary care centres. Forty participants without shoulder pain were also recruited. The AHD at 0° and 60° of active shoulder abduction as well as the supraspinatus tendon thickness were measured by ultrasound in these groups. Supraspinatus OR at 60° was significantly greater in symptomatic compared to asymptomatic shoulders (P = .04) and healthy shoulders (P = .008). The percentage of change in supraspinatus OR from rest position to 60° was also greater in symptomatic shoulders when comparing with asymptomatic (P = .01) and healthy shoulders (P = .03). No other statistically significant differences for the rest of comparisons were found. Supraspinatus OR may explain shoulder pain in chronic conditions. Further studies at acute and chronic conditions after a physiotherapy treatment are needed to explore its usefulness in clinical practice.
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Affiliation(s)
| | - Manuel Fernandez-Sanchez
- Department of Nursing Physiotherapy and Medicine, University of Almeria, Facultad Ciencias de la Salud, Universidad de Almería, Ctra de Sacramento S/N, Almeria
| | - Alejandro Luque-Suarez
- Department of Physiotherapy, University of Malaga, Spain. Facultad Ciencias de la Salud, Universidad de Malaga, Arquitecto Francisco Penalosa, 3, Malaga
- Instituto de la Investigacion Biomedica de Malaga-IBIMA, Spain
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15
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Dehqan B, Delkhoush CT, Mirmohammadkhani M, Ehsani F. Does forward head posture change subacromial space in active or passive arm elevation? J Man Manip Ther 2020; 29:227-234. [PMID: 33250012 DOI: 10.1080/10669817.2020.1854010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
Objectives: Forward head posture (FHP) is one of the most common musculoskeletal disorders that appears to affect the shoulder joint through the shared muscles between the head and neck area and the shoulder girdle. The present study compared the acromiohumeral distance between individuals with normal head and neck alignment and those with moderate and severe FHP in active and passive arm elevation.Methods: Based on the craniovertebral angle, 60 volunteers were selected and equally distributed among three groups, including group one with normal head and neck alignment, group two with moderate FHP and group three with severe FHP. The space between the humeral head and the acromion was measured in 10°, 45° and 60° of active and passive arm elevation as the acromiohumeral distance.Results: The acromiohumeral distance was only different between the three groups at 45° arm elevation angle, and this difference was significant between groups one and three. In active and passive arm elevation, increased arm elevation angle reduced the subacromial space significantly. Also, in each arm elevation angle, the subacromial space differed significantly between the active and passive arm elevations.Conclusions: The acromiohumeral distance was significantly lower in the severe FHP group than the group with normal head and neck alignment in the 45° active arm elevation angle, which could be due to the changed tension in tissues between active and passive arm elevation and also the maximum muscle activity in the 45° active arm elevation angle.
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Affiliation(s)
- Behdokht Dehqan
- Department of Physiotherapy, Rehabilitation Faculty, Semnan University of Medical Sciences, Semnan, Iran
| | - Cyrus Taghizadeh Delkhoush
- Department of Physiotherapy, Rehabilitation Faculty, Semnan University of Medical Sciences, Semnan, Iran.,Neuromuscular Rehabilitation Research Center, Semnan University of Medical Sciences, Semnan, Iran
| | - Majid Mirmohammadkhani
- Department of Epidemiology and Biostatistics, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.,Social Determinants of Health Research Center, Semnan University of Medical Sciences, Semnan, Iran
| | - Fatemeh Ehsani
- Department of Physiotherapy, Rehabilitation Faculty, Semnan University of Medical Sciences, Semnan, Iran.,Neuromuscular Rehabilitation Research Center, Semnan University of Medical Sciences, Semnan, Iran
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Park SW, Chen YT, Thompson L, Kjoenoe A, Juul-Kristensen B, Cavalheri V, McKenna L. No relationship between the acromiohumeral distance and pain in adults with subacromial pain syndrome: a systematic review and meta-analysis. Sci Rep 2020; 10:20611. [PMID: 33244115 PMCID: PMC7693267 DOI: 10.1038/s41598-020-76704-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 10/26/2020] [Indexed: 02/07/2023] Open
Abstract
To determine whether subacromial space (i.e. acromiohumeral distance; AHD, and/or occupation ratio percentage) differs between people with subacromial pain syndrome (SAPS) and those without. To investigate whether there is a correlation between subacromial space and pain or disability in adults with SAPS and whether temporal changes in pain or disability are accompanied by changes in subacromial space. Systematic review and meta-analysis. Fifteen studies with a total of 775 participants were included. Twelve studies were of high quality and three studies were of moderate quality using the modified Black and Downs checklist. There was no between group difference in AHD in neutral shoulder position (mean difference [95% CI] 0.28 [-0.13 to 0.69] mm), shoulder abduction at 45° (-0.02 [-0.99 to 0.96] mm) or 60° (-0.20 [-0.61 to 0.20] mm). Compared to the control group, a greater occupation ratio in neutral shoulder position was demonstrated in participants with SAPS (5.14 [1.87 to 8.4] %). There was no consistent pattern regarding the correlation between AHD and pain or disability in participants with SAPS, and no consistent increase in subacromial space with improvement in pain or disability over time. The results suggest that surgical (e.g. sub-acromial decompression) and non-surgical (e.g. manual therapy, taping, stretching and strengthening) management of subacromial pain syndrome should not focus solely on addressing a potential decrease in subacromial space, but also on the importance of other biopsychosocial factors.
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Affiliation(s)
- Soo Whan Park
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Yuan Tai Chen
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Lindsay Thompson
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Andreas Kjoenoe
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Birgit Juul-Kristensen
- Research Unit of Musculoskeletal Function and Physiotherapy, Institute of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark.
| | - Vinicius Cavalheri
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
| | - Leanda McKenna
- School of Physiotherapy and Exercise Science, Faculty of Health Sciences, Curtin University, Perth, Australia
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17
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Is There a Decrease in the Acromiohumeral Distance Among Recreational Overhead Athletes With Rotator Cuff-Related Shoulder Pain? J Sport Rehabil 2020; 30:531-537. [PMID: 33120355 DOI: 10.1123/jsr.2020-0170] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 08/07/2020] [Accepted: 08/15/2020] [Indexed: 11/18/2022]
Abstract
CONTEXT Recreational overhead athletes are exposed to high overload, which increases the risk of shoulder injuries. Reduction of the acromiohumeral distance (AHD) is often associated with rotator cuff-related shoulder pain (RCRSP) among the general population. However, the AHD of symptomatic shoulders of recreational athletes has not yet been compared with their asymptomatic shoulders. OBJECTIVE To compare the AHD of a symptomatic to asymptomatic shoulder at rest (0°) and 60° abduction. To establish the relationship between AHD, pain, and functional limitations of recreational athletes with RCRSP. DESIGN Cross-sectional study. SETTING University laboratory. PARTICIPANTS A total of 45 recreational overhead athletes with RCRSP were examined. MAIN OUTCOME MEASURES The AHD was measured by ultrasonography at 0° and 60° abduction (angles). Shoulder pain was assessed using a numeric pain scale, whereas functional limitations were assessed using the The Disabilities of the Arm, Shoulder, and Hand questionnaire. Differences in the between-shoulders condition (symptomatic and asymptomatic) were determined using 2-way analysis of variance for repeated measures. A Pearson correlation established the relationship between AHD, pain, and functional limitations. RESULTS No angles × shoulder condition interactions (P = .776) nor shoulder condition effects (P = .087) were detected, suggesting no significant differences (P > .05) between asymptomatic and symptomatic shoulders in the AHD at 0° or 60°. The AHD at 60° reduced significantly compared with 0° (3.05 [1.36] mm [2.77-3.33], angle effects: P < .001). The AHD at 0° and 60° was not correlated with pain or functional limitations (-.205 ≤ r ≤ .210, .167 ≤ P ≤ .585). CONCLUSIONS The AHD of recreational athletes is not decreased in symptomatic shoulders compared with asymptomatic shoulders. Reduction of the AHD in symptomatic shoulders is not associated with an increase in pain or functional limitations of recreational athletes with RCRSP.
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18
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Buyuksireci DE, Tecer D, Bolayir B, Yon MEE, Akturk M, Gunendi Z, Gogus F. Ultrasonographic evaluation of shoulder tendons in patients with Hashimoto's disease. Int J Rheum Dis 2020; 23:1497-1504. [PMID: 32885607 DOI: 10.1111/1756-185x.13956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 07/24/2020] [Accepted: 08/05/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To investigate the thickness of the shoulder tendons and the measurement of acromiohumeral distance (AHD) in patients with Hashimoto's disease (HD). MATERIAL AND METHODS Twenty-eight patients with subclinical hypothyroid HD, 40 patients with euthyroid HD, and 51 healthy subjects were included. The thicknesses of biceps brachii, subscapularis, supraspinatus, infraspinatus tendons at both shoulders were evaluated with ultrasonography. Serum levels of thyroid stimulated hormone (TSH), free tri-iodothyronine, free thyroxine (FT4), anti-thyroid peroxidase (TPO) and anti-thyroglobulin (anti-TG) antibodies levels were measured. RESULTS Height, weight, body mass index (BMI), free T3 and free T4 levels were similar between the three groups (P = .839, P = .205, P = .374, P = .430 and P = .497, respectively). Biceps brachii, supraspinatus and infraspinatus tendon thicknesses in dominant arm and biceps brachii, subscapularis and infraspinatus tendon thicknesses in non-dominant arm were significantly increased in euthyroid HD compared to healthy controls (P = .003, P = .030, P < .001; P = .035, P = .042, P < .001, respectively). Biceps brachii tendon thickness in dominant arm and subscapularis and supraspinatus tendon thicknesses in non-dominant arms were significantly increased in subclinical hypothyroid HD compared to healthy controls (P = .025; P = .046, P = .017, respectively). However there was no such difference between euthyroid HD and subclinical hypothyroid HD groups (P < .05). There was low correlation between biceps brachii tendon thickness and free T4 level in non-dominant shoulder in patients with HD (r = .272 P = .030). For the rest of the tendons, there was no correlation between TSH, anti-TPO, anti-TG levels and tendon thicknesses in patients with HD. CONCLUSIONS This study suggests that thyroid autoimmunity in HD may lead to an increase in thickness of shoulder tendons.
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Affiliation(s)
- Dilek Eker Buyuksireci
- Department of Physical Medicine and Rehabilitation, Hitit University Erol Olcok Education and Research Hospital, Corum, Turkey
| | - Duygu Tecer
- Rheumatology Clinic, Gulhane Training and Research Hospital, Ankara, Turkey
| | - Basak Bolayir
- Endocrinology and Metabolism Clinic, Gazi Yasargil Training and Research Hospital, Diyarbakir, Turkey
| | | | - Mujde Akturk
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Zafer Gunendi
- Department of Physical Medicine and Rehabilitation, Division of Rheumatology, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Feride Gogus
- Department of Physical Medicine and Rehabilitation, Division of Rheumatology, Gazi University Faculty of Medicine, Ankara, Turkey
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19
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Spanhove V, De Wandele I, Kjær BH, Malfait F, Vanderstukken F, Cools A. The effect of five isometric exercises on glenohumeral translations in healthy subjects and patients with the hypermobility type of the ehlers-danlos syndrome (heds) or hypermobility spectrum disorder (hsd) with multidirectional shoulder instability: an observational study. Physiotherapy 2020; 107:11-18. [DOI: 10.1016/j.physio.2019.06.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 02/25/2019] [Accepted: 06/24/2019] [Indexed: 12/14/2022]
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20
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Xu M, Li Z, Zhou Y, Ji B, Tian S, Chen G. Correlation between acromiohumeral distance and the severity of supraspinatus tendon tear by ultrasound imaging in a Chinese population. BMC Musculoskelet Disord 2020; 21:106. [PMID: 32066419 PMCID: PMC7027353 DOI: 10.1186/s12891-020-3109-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Accepted: 02/03/2020] [Indexed: 11/16/2022] Open
Abstract
Background The aim of this study was twofold: (i) to investigate the intrarater reliability of acromiohumeral distance measurement; (ii) to assess the level of association between acromiohumeral distance measured by ultrasonography, and the degree of supraspinatus tendon tear, in patients suffering from chronic shoulder pain. Methods A cross-sectional, case-control study was carried out. A convenience sample comprising 59 patients with a unilateral supraspinatus tendon tear was assessed. Both shoulders of each patient were scanned by ultrasound, with the contralateral asymptomatic shoulders serving as the control group for comparison. Acromiohumeral distances of each shoulder were measured and analysed. Results Intrarater reliability was excellent for the ultrasound method of acromiohumeral distance measurement. The acromiohumeral distance of shoulders with full-thickness supraspinatus tendon tear was significantly smaller than that of joints with partial-thickness supraspinatus tendon tear and an intact supraspinatus tendon. There was a significant positive correlation between reduced acromiohumeral distance and the severity of a supraspinatus tendon tear. Conclusions Ultrasound is a reliable tool to measure acromiohumeral distance. A positive relationship was found between a narrowed acromiohumeral distance and the severity grading of a supraspinatus tendon tear. Reduced acromiohumeral distance can be considered a predictive parameter for a full-thickness supraspinatus tendon tear. Trial registration The study was prospectively registered with the Chinese Clinical Trial Registry. Registration number: ChiCTR-ROC-17013550. Date of registry: 26 November 2017.
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Affiliation(s)
- Mingmin Xu
- Department of Ultrasound, The First Affiliated Hospital of Jiaxing College, The First Hospital of Jiaxing City, Jiaxing City, China.,Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, No. 3 Qingchun East Road, Hangzhou, 310016, China
| | - Zhenping Li
- Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, No. 3 Qingchun East Road, Hangzhou, 310016, China.,Department of Anesthesiology, The First Affiliated Hospital of Jiaxing College, The First Hospital of Jiaxing City, Jiaxing City, China
| | - Youfa Zhou
- Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, No. 3 Qingchun East Road, Hangzhou, 310016, China
| | - Bin Ji
- Department of Orthopedics, The First Affiliated Hospital of Jiaxing College, The First Hospital of Jiaxing City, Jiaxing City, China
| | - Suming Tian
- Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, No. 3 Qingchun East Road, Hangzhou, 310016, China
| | - Gang Chen
- Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, No. 3 Qingchun East Road, Hangzhou, 310016, China.
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Shoulder kinematics impact subacromial proximities: a review of the literature. Braz J Phys Ther 2019; 24:219-230. [PMID: 31377124 DOI: 10.1016/j.bjpt.2019.07.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 06/23/2019] [Accepted: 07/16/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Alterations in glenohumeral and scapulothoracic kinematics have been theorized to contribute to rotator cuff pathology by impacting the magnitude of the subacromial space. OBJECTIVE The purpose of this review is to summarize what is currently known about the relationship between shoulder kinematics and subacromial proximities. CONCLUSIONS A variety of methods have been used to quantify subacromial proximities including photographs, MR imaging, ultrasonography, and single- and bi-plane radiographs. Changes in glenohumeral and scapulothoracic kinematics are associated with changes in subacromial proximities. However, the magnitude and direction of a particular motion's impact on subacromial proximities often vary between studies, which likely reflects different methodologies and subject populations. Glenohumeral elevation angle has been consistently found to impact subacromial proximities. Plane of humeral elevation also impacts subacromial proximities but to a lesser degree than the elevation angle. The impact of decreased scapulothoracic upward rotation on subacromial proximities is not absolute, but instead depends on the angle of humerothoracic elevation. The effects of scapular dyskinesis and humeral and scapular axial rotations on subacromial proximities are less clear. Future research is needed to further investigate the relationship between kinematics and subacromial proximities using more homogenous groups, determine the extent to which compression and other factors contribute to rotator cuff pathology, and develop accurate and reliable clinical measures of shoulder motion.
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Vanderstukken F, Maenhout A, Spanhove V, Jansen N, Mertens T, Cools AM. Quantifying acromiohumeral distance in elite male field hockey players compared to a non-athletic population. Braz J Phys Ther 2019; 24:273-279. [PMID: 31076255 DOI: 10.1016/j.bjpt.2019.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 04/08/2019] [Accepted: 04/16/2019] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Shoulders of elite field hockey players are loaded continuously during play. Frequent high shoulder loading is known to influence certain shoulder variables, such as acromiohumeral distance. However, the influence of elite field hockey play on acromiohumeral distance is not examined yet. OBJECTIVE To examine the acromiohumeral distance in elite male field hockey players compared to a non-athletic control group. DESIGN Cross-sectional study. METHODS Fifty male participants were included; 25 elite field hockey players (age: 24.0±2.72 years; weight: 77.2±5.29kg; height; 180.5±5.37cm) and 25 age- and gender matched non-athletes (23.0±2.29 years; weight: 75.7±9.53kg; height: 181.8±5.52cm). A Telemed-Colormaster-128 EXT-IZ device was used to bilaterally obtain ultrasound acromiohumeral distance images at 3 different angles of shoulder abduction in the frontal plane. RESULTS Field hockey players showed a bilateral larger acromiohumeral distance at 45° (mean difference: 1.46mm [95% CI 0.46; 2.46]; p=0.005) and 60° (mean difference: 1.07mm [95% CI 0.21; 1.93]; p=0.016) compared to controls. In both groups, a significant but clinically less relevant, side difference was established for the acromiohumeral distance at 60° (mean difference: 0.79mm [95% CI 0.21; 1.34]; p=0.009). CONCLUSION With active shoulder abduction, elite field hockey players show a larger acromiohumeral distance in comparison to non-athletic participants. This may be a protective sport-specific adaptation, to better guard the shoulder from injury. Thus, acromiohumeral distance measurement may help physical therapists/coaches decide which athletes could benefit from specific, additional exercises aimed at enlarging the subacromial space.
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Affiliation(s)
- Fran Vanderstukken
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent, Belgium.
| | - Annelies Maenhout
- Occupational Therapy Department, Artevelde University College, Ghent, Belgium
| | - Valentien Spanhove
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent, Belgium
| | | | | | - Ann Marcelle Cools
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent, Belgium
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Subacromial impingement anatomy and its association with rotator cuff pathology in women: radiograph and MRI correlation, a retrospective evaluation. Skeletal Radiol 2019; 48:781-790. [PMID: 30368566 DOI: 10.1007/s00256-018-3096-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 09/25/2018] [Accepted: 10/05/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To evaluate the relationships between acromial anatomy and developmental alterations with rotator cuff tears in female patients and compare these parameters on radiographs and corresponding MRIs along with inter-reader performance. MATERIALS AND METHODS Patient demographics, symptoms, and acromial characteristics on radiograph (acromial index, lateral acromion angle, subacromial space on AP and Y- views, acromial anterior and lateral downsloping) and MRI (shape, slope, spur, osteoarthrosis, os acromiale) were recorded. Radiographic and MRI findings were compared and correlated with rotator cuff pathology on MRI. Inter-reader analysis was performed. RESULTS A total of 140 MRIs from 137 female patients were included. No significant correlation (p > 0.05) existed between acromial parameters and rotator cuff tears, except for a smaller subacromial space on the Y view and spurs correlated with subscapularis tendon tear (p = 0.02, p = 0.04). The presence of lateral downsloping on MRI correlated with a smaller lateral acromion angle (p = 0.0002) and the presence of lateral downsloping on radiography (p = 0.0015). Inter-reader agreements were good to excellent (ICC: 0.65-0.89). CONCLUSION Subacromial impingement anatomy characteristics have no significant associations with supraspinatus or infraspinatus tears in symptomatic women. Among different measures, supine MRI can be reliably used to identify lateral downsloping of the acromion.
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Relationship Between Middle Trapezius Muscle Activation and Acromiohumeral Distance Change During Shoulder Elevation With Scapular Retraction. J Sport Rehabil 2019; 28:266-271. [PMID: 29809099 DOI: 10.1123/jsr.2018-0131] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
CONTEXT The scapular retraction exercises are widely used among clinicians to balance the activity of the scapular muscles as well as the rotator cuff muscles in different shoulder abduction positions. OBJECTIVES The aim of this study was to investigate the relationship between scapular (middle and upper trapezius) and shoulder muscles (middle deltoid and infraspinatus) activation level differences and acromiohumeral distance changes during shoulder abduction with scapular retraction. DESIGN Cross-sectional study. SETTING University research laboratory. PARTICIPANTS Nineteen asymptomatic individuals were included (mean [SD]: age = 22.4 [1.8] y). MAIN OUTCOME MEASURE The acromiohumeral distance was measured at 0° and 90° shoulder abduction when the scapula was in nonretracted and retracted position with ultrasound imaging. The relationship between muscle activation level changes and acromiohumeral distance difference was analyzed with the Pearson correlation test. RESULTS Middle trapezius muscle activity change correlated with acromiohumeral distance difference (r = .55, P = .02) from 0° to 90° shoulder abduction when scapula was retracted. For both nonretracted and retracted scapular positions, no correlations were found between middle deltoid, infraspinatus, and upper trapezius muscle activity changes with acromiohumeral distance differences during shoulder abduction (P > .05). CONCLUSIONS Active scapular retraction exercise, especially focusing on the middle trapezius muscle activation, seems to be an effective treatment option to optimize the acromiohumeral distance during shoulder abduction.
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de Oliveira FCL, Pairot de Fontenay B, Bouyer LJ, Roy JS. Immediate effects of kinesiotaping on acromiohumeral distance and shoulder proprioception in individuals with symptomatic rotator cuff tendinopathy. Clin Biomech (Bristol, Avon) 2019; 61:16-21. [PMID: 30453120 DOI: 10.1016/j.clinbiomech.2018.11.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 10/09/2018] [Accepted: 11/08/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Kinesiotaping is widely used for the rehabilitation of rotator cuff tendinopathy. It has been argued to reduce symptoms and functional limitations through improvement of proprioceptive feedback. In addition, kinesiotaping has been reported to increase the subacromial space in healthy subjects. However, its effects on the acromiohumeral distance and shoulder proprioception of individuals with rotator cuff tendinopathy have not been ascertained. This study investigated the immediate effects of kinesiotaping on the acromiohumeral distance and shoulder proprioception in individuals with rotator cuff tendinopathy. METHODS Twenty-two individuals with chronic rotator cuff tendinopathy were included. The acromiohumeral distance was measured using an ultrasound scanner at rest and 60° shoulder abduction. Proprioception was measured through active joint repositioning in low- (45°-65°) and mid-amplitude (80°-100°) of shoulder flexion and abduction. A wireless inertial measurement unit system was used to quantify shoulder angles. First, measurements were taken without kinesiotaping. Thereafter, kinesiotaping was applied on the symptomatic shoulder, and the same measurements were retaken. Repeated measures ANOVAs were used for statistical analyses. FINDINGS Kinesiotaping induced a significant increase in acromiohumeral distance at 60° abduction (∆AHD = 0.94 mm; 95%CI: 0.50-1.38, p < 0.001), exceeding the minimal detectable change (0.70 mm). No significant difference was observed in acromiohumeral distance at rest or in proprioception during active joint repositioning in both low- and mid-amplitude (p > 0.05). INTERPRETATION Kinesiotaping led to an immediate increase in acromiohumeral distance at 60° of abduction that, although it seems a minor change (↑10.5%), it may be significant for symptomatic patients, whereas it had no immediate effect on active joint repositioning.
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Affiliation(s)
- Fábio Carlos Lucas de Oliveira
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, CIUSSS-CN, Quebec City, Quebec, G1M 2S8, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec, G1V 0A6, Canada.
| | - Benoit Pairot de Fontenay
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, CIUSSS-CN, Quebec City, Quebec, G1M 2S8, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec, G1V 0A6, Canada.
| | - Laurent J Bouyer
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, CIUSSS-CN, Quebec City, Quebec, G1M 2S8, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec, G1V 0A6, Canada.
| | - Jean-Sébastien Roy
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, CIUSSS-CN, Quebec City, Quebec, G1M 2S8, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec, G1V 0A6, Canada.
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Navarro-Ledesma S, Fernandez-Sanchez M, Luque-Suarez A. Does the pectoralis minor length influence acromiohumeral distance, shoulder pain-function, and range of movement? Phys Ther Sport 2018; 34:43-48. [DOI: 10.1016/j.ptsp.2018.08.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 07/22/2018] [Accepted: 08/21/2018] [Indexed: 12/20/2022]
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