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Fruth M, Künitz L, Martin-Seidel P, Tsiami S, Baraliakos X. MRI of shoulder girdle in polymyalgia rheumatica: inflammatory findings and their diagnostic value. RMD Open 2024; 10:e004169. [PMID: 38724260 PMCID: PMC11086571 DOI: 10.1136/rmdopen-2024-004169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 04/15/2024] [Indexed: 05/12/2024] Open
Abstract
BACKGROUND Non-synovial inflammation as detected by MRI is characteristic in polymyalgia rheumatica (PMR) with potentially high diagnostic value. OBJECTIVE The objective is to describe inflammatory MRI findings in the shoulder girdle of patients with PMR and discriminate from other causes of shoulder girdle pain. METHODS Retrospective study of 496 contrast-enhanced MRI scans of the shoulder girdle from 122 PMR patients and 374 non-PMR cases. Two radiologists blinded to clinical and demographic information evaluated inflammation at six non-synovial plus three synovial sites for the presence or absence of inflammation. The prevalence of synovial and non-synovial inflammation, both alone and together with clinical information, was tested for its ability to differentiate PMR from non-PMR. RESULTS A high prevalence of non-synovial inflammation was identified as striking imaging finding in PMR, in average 3.4±1.7, mean (M)±SD, out of the six predefined sites were inflamed compared with 1.1±1.4 (M±SD) in non-PMR group, p<0.001, with excellent discriminatory effect between PMR patients and non-PMR cases. The prevalence of synovitis also differed significantly between PMR patients and non-PMR cases, 2.5±0.8 (M±SD) vs 1.9±1.1 (M±SD) out of three predefined synovial sites, but with an inferior discriminatory effect. The detection of inflammation at three out of six predefined non-synovial sites differentiated PMR patients from controls with a sensitivity/specificity of 73.8%/85.8% and overall better performance than detection of synovitis alone (sensitivity/specificity of 86.1%/36.1%, respectively). CONCLUSION Contrast-enhanced MRI of the shoulder girdle is a reliable imaging tool with significant diagnostic value in the assessment of patients suffering from PMR and differentiation to other conditions for shoulder girdle pain.
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Affiliation(s)
- Martin Fruth
- Evidia Radiologie am Rheumazentrum Ruhrgebiet, Herne, Germany
- Rheumazentrum Ruhrgebiet, Ruhr-Universitat Bochum, Herne, Germany
| | - Lucie Künitz
- Rheumazentrum Ruhrgebiet, Ruhr-Universitat Bochum, Herne, Germany
| | | | - Styliani Tsiami
- Rheumazentrum Ruhrgebiet, Ruhr-Universitat Bochum, Herne, Germany
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Park GY, Kwon DR, Cho HK, Kwon DY. Clinical Impairments and Rotator Cuff Tendon Pathology in Primary and Intrinsic Secondary Adhesive Capsulitis. Am J Phys Med Rehabil 2024; 103:340-345. [PMID: 37816189 DOI: 10.1097/phm.0000000000002345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/12/2023]
Abstract
OBJECTIVE This study was conducted to compare the differences in clinical impairments between patients with primary and intrinsic secondary adhesive capsulitis and confirm rotator cuff tendon pathology in intrinsic secondary adhesive capsulitis. DESIGN This study included 130 patients with unilateral adhesive capsulitis in freezing or frozen stages. Clinical impairment was evaluated using visual analog scale score, shoulder passive range of motion, Cyriax stage, and Constant-Murley score. Plain radiography, ultrasonography, single-contrast arthrography, and intravenous gadolinium-enhanced magnetic resonance imaging were performed in all patients. RESULTS Among 130 patients, 77 patients were diagnosed as primary adhesive capsulitis and 53 patients as intrinsic secondary adhesive capsulitis. Among intrinsic secondary adhesive capsulitis patients, 44 rotator cuff tendon tears, 6 calcific tendinitis, and 3 rotator cuff tendon tears with calcific tendinitis were observed. No significant intergroup difference was observed in all clinical parameters, including shoulder passive range of motion, visual analog scale, Cyriax stage, and Constant-Murley score. The prevalence of subacromial subdeltoid bursitis was significantly higher in intrinsic secondary adhesive capsulitis compared with primary adhesive capsulitis. CONCLUSIONS There was no significant difference in all clinical parameters investigated between patients with primary and intrinsic secondary adhesive capsulitis caused by rotator cuff tendon pathology.
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Affiliation(s)
- Gi-Young Park
- From the Department of Rehabilitation Medicine, Daegu Catholic University School of Medicine, Daegu, Republic of Korea
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3
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Lin TY, Shen PC, Chang KV, Wu WT, Özçakar L. Shoulder ultrasound imaging in the post-stroke population: a systematic review and meta-analysis. J Rehabil Med 2023; 55:jrm13432. [PMID: 37615388 PMCID: PMC10461179 DOI: 10.2340/jrm.v55.13432] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 07/12/2023] [Indexed: 08/25/2023] Open
Abstract
OBJECTIVE Post-stroke shoulder pain is a serious challenge for stroke survivors. The aim of this meta-analysis was to review the literature to confirm information on structural changes in post-stroke shoulders detected by ultrasound examination. METHODS PubMed, Embase, Web of Science and ClinicalTrials.gov were searched until 7 December 2022, for studies describing shoulder sonographic findings in stroke patients. Two independent authors selected the studies, extracted the data, and performed the critical appraisal. RESULTS A total of 23 clinical studies were included. The most prevalent pathologies in hemiplegic shoulders pertained to the biceps long head tendon (41.4%), followed by the supraspinatus tendon (33.2%), subdeltoid bursa (29.3%), acromioclavicular joint (15.0%), and subscapularis tendon (9.2%). The common pathological findings encompassed bicipital peritendinous effusion (39.2%), biceps tendinopathy (35.5%), subdeltoid bursitis (29.3%) and supraspinatus tendinopathy (24.6%). Biceps long head tendon and supraspinatus tendon abnormalities were observed significantly more in the hemiplegic (vs contralateral) shoulders, with odds ratios of 3.814 (95% confidence interval 2.044-7.117) and 2.101 (95% confidence interval 1.257-3.512), respectively. No correlation was observed between motor function and shoulder pathology. CONCLUSION Ultrasonography enabled the identification of common shoulder pathologies after stroke. Further research is needed to establish the association between these changes and the clinical course of stroke patients.
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Affiliation(s)
- Ting-Yu Lin
- Department of Physical Medicine and Rehabilitation, Lo-Hsu Medical Foundation, Inc., Lotung Poh-Ai Hospital, Yilan, Taiwan
| | - Peng-Chieh Shen
- Department of Physical Medicine and Rehabilitation, Lo-Hsu Medical Foundation, Inc., Lotung Poh-Ai Hospital, Yilan, Taiwan
| | - Ke-Vin Chang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan.
| | - Wei-Ting Wu
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Levent Özçakar
- Department of Physical and Rehabilitation Medicine, Hacettepe University Medical School, Ankara, Turkey
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Skelly DL, Konieczko EM, Ulrich J. Rice bodies in a shoulder bursa: a cadaveric and histologic case report. J Man Manip Ther 2023; 31:206-213. [PMID: 36309809 PMCID: PMC10288894 DOI: 10.1080/10669817.2022.2138153] [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] [Indexed: 10/31/2022] Open
Abstract
INTRODUCTION The subacromial/subdeltoid bursa can develop inflammation and effusion related to autoimmune, infectious, and musculoskeletal disorders. Rice bodies, or loose bodies within bursa, have been described as an uncommon complication of bursitis and have been the subject of case studies over a number of years. However, they have not been described in anatomical or physical therapy-related literature. METHODS A donor body dissected for a physical therapy anatomy course was found to have an enlarged subacromial/subdeltoid bursa. This bursa, along with the biceps brachii tendon sheath, and the subscapularis muscle bursa, were filled with numerous rice-like bodies. The bursal wall was well developed and thickened. Tissue specimens were obtained of the suspected rice bodies, the subacromial/subdeltoid bursal wall, and the biceps brachii tendon sheath. The tissue was embedded, sectioned, and processed with hematoxylin and eosin or Masson's Trichrome staining for blinded histologic assessment. RESULTS The tissue samples from within the bursa were identified as tissue similar to that in prior descriptions of rice bodies. Tissue samples from the bursal wall and tendon sheath were identified as similar to synovial membranes. CONCLUSIONS Rice bodies found within the cadaveric body were similar histologically to those described in rheumatology, radiology, and orthopedic literature. Anatomists teaching future health-care providers and practicing physical therapists should be familiar with rice bodies as a potential finding in cadavers, and patients.
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Grey TM, Stubbs E, Parasu N. Intraobserver Reliability on Classifying Bursitis on Shoulder Ultrasound. Can Assoc Radiol J 2023; 74:87-92. [PMID: 35952370 DOI: 10.1177/08465371221114598] [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: 01/11/2023] Open
Abstract
Purpose: Bursitis is a common musculoskeletal cause of shoulder pain and treatment varies, thus correctly diagnosing and grading bursitis is paramount in deciding management. Our aim was to assess reliability in grading shoulder bursitis on ultrasonography among fellowship trained musculoskeletal radiologists at our institution. Methods: Retrospective study of patients diagnosed with bursitis on ultrasonography. Single-sonographic images of the subacromial-subdeltoid bursa were collected for each patient and randomized to form a test-bank of varying degrees of bursitis. Three months after the test was administered, the cases were randomized and readministered. The radiologists graded each case as: within normal limits, mild, moderate or severe. Intraobserver variability was measured using Cohen's kappa coefficient. Linear regression model was performed to assess correlation between years of experience and kappa. Results: 10 radiologists reviewed 70 cases of bursitis. Kappa values ranged from .53 to .91, indicating 'moderate' to 'almost perfect' variability amongst radiologists. A moderate positive correlation of improving variability (r = .69) with increasing years of experience exists. Conclusion: Fellowship trained musculoskeletal radiologists were able to grade shoulder bursitis with moderate to almost perfect variability, with a positive correlation of improved variability with increasing experience. This may help clinicians choose the correct treatment more confidently in their patients with shoulder pain.
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Affiliation(s)
- Tyler M Grey
- Department of Radiology, 3710McMaster University, Hamilton, ON, Canada
| | - Euan Stubbs
- Department of Radiology, St. Joseph's Healthcare Hamilton, 3710McMaster University, Hamilton, ON, Canada
| | - Naveen Parasu
- Department of Radiology, Juravinski Hospital, Hamilton Health Sciences, 3710McMaster University, Hamilton, ON, Canada
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Clinical/Sonographic Assessment and Management of Calcific Tendinopathy of the Shoulder: A Narrative Review. Diagnostics (Basel) 2022; 12:diagnostics12123097. [PMID: 36553104 PMCID: PMC9776939 DOI: 10.3390/diagnostics12123097] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/04/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Shoulder disorders are very common in clinical practice. Among several other pathologies, calcific tendinopathy of the rotator cuff tendons is frequently observed during the ultrasound examination of patients with painful shoulder. The deposition of hydroxyapatite calcium crystals should not be considered as a static process but rather a dynamic pathological process with different/possible patterns of migration. In this paper, we have illustrated how and where these calcium depositions can migrate from the rotator cuff tendons to the peri-articular soft tissues. We have also tried to discuss the issue from the clinical side, i.e., how these particular conditions might impact the specific diagnosis, appropriate rehabilitation plan or interventional approach for optimal functional recovery.
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The Prevalence of Shoulder Disorders among Professional Bullfighters: A Cross-Sectional Ultrasonography Study. Tomography 2022; 8:1726-1734. [PMID: 35894010 PMCID: PMC9326552 DOI: 10.3390/tomography8040145] [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: 06/11/2022] [Revised: 06/29/2022] [Accepted: 07/01/2022] [Indexed: 11/16/2022] Open
Abstract
We aimed to investigate clinical and ultrasound signs of shoulder overuse injuries in professional bullfighters; side-to-side differences (dominant vs. non-dominant); and to determine potential differences according to bullfighters’ categories. An observational cross-sectional study was conducted. Thirty professional and active bullfighters were assessed. A bilateral ultrasound assessment of the subacromial bursa, long biceps head tendon (LHBT), and rotator cuff was performed to determine the presence of bursitis, subluxation, partial or total tendon rupture, tenosynovitis, or calcification. Supraspinatus tendon thickness was measured. Finally, a battery of clinical orthopedic tests (Yergason, Jobe, infraspinatus, Gerber, and bursa tests) were also performed. Most identified ultrasound findings were located in the dominant side, being the presence of bursitis (n = 9; 30%), LHBT tenosynovitis (n = 8; 26.7%), and subscapularis tendon calcification (n = 5; 16.7%) the most prevalent. No side-to-side or between-categories differences were found for supraspinatus tendon thickness (all, p > 0.05). The most frequent positive signs were the infraspinatus test (40.0%), Gerber lift-off test (33.3%), and bursitis, Jobe, and Yergason tests (all, 26.7%). Ultrasound signs were commonly found at LHBT, subacromial bursa, and rotator cuff in professional bullfighters without difference between categories and sides. No side-to-side or between-categories differences were found. Positive clinical test signs suggestive of bursitis, LHBT, and rotator cuff tendinopathy were frequently observed.
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Fodor D, Rodriguez-Garcia SC, Cantisani V, Hammer HB, Hartung W, Klauser A, Martinoli C, Terslev L, Alfageme F, Bong D, Bueno A, Collado P, D'Agostino MA, de la Fuente J, Iohom G, Kessler J, Lenghel M, Malattia C, Mandl P, Mendoza-Cembranos D, Micu M, Möller I, Najm A, Özçakar L, Picasso R, Plagou A, Sala-Blanch X, Sconfienza LM, Serban O, Simoni P, Sudoł-Szopińska I, Tesch C, Todorov P, Uson J, Vlad V, Zaottini F, Bilous D, Gutiu R, Pelea M, Marian A, Naredo E. The EFSUMB Guidelines and Recommendations for Musculoskeletal Ultrasound - Part I: Extraarticular Pathologies. ULTRASCHALL IN DER MEDIZIN (STUTTGART, GERMANY : 1980) 2022; 43:34-57. [PMID: 34479372 DOI: 10.1055/a-1562-1455] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The first part of the guidelines and recommendations for musculoskeletal ultrasound, produced under the auspices of the European Federation of Societies for Ultrasound in Medicine and Biology (EFSUMB), provides information about the use of musculoskeletal ultrasound for assessing extraarticular structures (muscles, tendons, entheses, ligaments, bones, bursae, fasciae, nerves, skin, subcutaneous tissues, and nails) and their pathologies. Clinical applications, practical points, limitations, and artifacts are described and discussed for every structure. After an extensive literature review, the recommendations have been developed according to the Oxford Centre for Evidence-based Medicine and GRADE criteria and the consensus level was established through a Delphi process. The document is intended to guide clinical users in their daily practice.
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Affiliation(s)
- Daniela Fodor
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | | | - Vito Cantisani
- Department of Radiological, Oncological and Anatomo-pathological Sciences, "Sapienza" University, Rome, Italy
| | - Hilde B Hammer
- Department of Rheumatology, Diakonhjemmet Hospital and Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Wolfgang Hartung
- Clinic for Rheumatology and Clinical Immunology, Asklepios Clinic, Bad Abbach, Germany
| | - Andrea Klauser
- Department of Radiology, Medical University Innsbruck, Section Head Rheumatology and Sports Imaging, Innsbruck, Austria
| | - Carlo Martinoli
- Department of Health Science - DISSAL, University of Genova, Italy
- UO Radiologia, IRCCS Policlinico San Martino, Genova, Italy
| | - Lene Terslev
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Fernando Alfageme
- Dermatology Department, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - David Bong
- Instituto Poal de Reumatologia Barcelona, EULAR Working Group Anatomy for the Image, University of Barcelona, International University of Catalunya, Spain
| | - Angel Bueno
- Department of Musculoskeletal Radiology, Hospital Universitario Fundación Alcorcón, Madrid, Spain
| | - Paz Collado
- Rheumatology Department, Transitional Care Clinic, Hospital Universitario Severo Ochoa, Madrid, Spain
| | - Maria Antonietta D'Agostino
- Istituto di Reumatologia Università Cattolica del Sacro Cuore, UOC Reumatologia, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
| | | | - Gabriella Iohom
- Department of Anaesthesiology and Intensive Care Medicine, Cork University Hospital and University College Cork, Cork, Ireland
| | - Jens Kessler
- Department of Anaesthesiology, Division of Pain Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Manuela Lenghel
- Radiology Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Clara Malattia
- UOC Clinica Pediatrica e Reumatologia, IRCCS Istituto Giannina Gaslini, Department of Neurosciences, Rehabilitation, Ophthalmology, Genetic and Maternal Infantile Sciences (DINOGMI) University of Genoa, Genoa, Italy
| | - Peter Mandl
- Division of Rheumatology, Medical University of Vienna, Vienna, Austria
| | | | - Mihaela Micu
- Rheumatology Division, 2nd Rehabilitation Department, Rehabilitation Clinical Hospital Cluj-Napoca, Romania
| | - Ingrid Möller
- Instituto Poal de Reumatologia Barcelona, EULAR Working Group Anatomy for the Image, University of Barcelona, International University of Catalunya, Spain
| | - Aurelie Najm
- Institute of Infection, Immunity and Inflammation, College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Levent Özçakar
- Department of Physical and Rehabilitation Medicine, Hacettepe University Medical School, Ankara, Turkey
| | - Riccardo Picasso
- Department of Health Science - DISSAL, University of Genova, Italy
- UO Radiologia, IRCCS Policlinico San Martino, Genova, Italy
| | - Athena Plagou
- Ultrasound Unit, Private Radiological Institution, Athens, Greece
| | - Xavier Sala-Blanch
- Department of Anaesthesiology, Hospital Clinic, Department of Human Anatomy, Faculty of Medicine, University of Barcelona, Spain
| | - Luca Maria Sconfienza
- IRCCS Istituto Ortopedico Galeazzi, Milano Italy
- Department of Biomedical Sciences for Health, University of Milano, Milano, Italy
| | - Oana Serban
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Paolo Simoni
- Paediatric Imaging Department, "Reine Fabiola" Children's University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Iwona Sudoł-Szopińska
- Department of Radiology, National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland
| | | | - Plamen Todorov
- Department of Internal Disease Propaedeutic and Clinical Rheumatology, Medical University of Plovdiv, Plovdiv, Bulgaria
| | - Jacqueline Uson
- Department of Rheumatology Hospital Universitario Móstoles, Universidad Rey Juan Carlos, Madrid, Spain
| | - Violeta Vlad
- Sf. Maria Hospital, Rheumatology Department, Bucharest, Romania
| | - Federico Zaottini
- Department of Health Science - DISSAL, University of Genova, Italy
- UO Radiologia, IRCCS Policlinico San Martino, Genova, Italy
| | - Diana Bilous
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Roxana Gutiu
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Michael Pelea
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Anamaria Marian
- 2nd Internal Medicine Department, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Esperanza Naredo
- Department of Rheumatology, Bone and Joint Research Unit, Hospital Universitario Fundación Jiménez Díaz, IIS Fundación Jiménez Díaz, and Universidad Autónoma de Madrid, Madrid, Spain
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Abstract
» The subacromial bursa is a distinct anatomic structure with distinct histologic features; it plays a critical role in the symptoms of the painful shoulder and in the local healing capacity of the rotator cuff tendon. » Treatment of pain from bursitis of the subacromial bursa largely involves nonoperative interventions; however, operative treatment may be considered in certain instances. » Preservation of the subacromial bursa should occur whenever possible given its intrinsic trophic and pluripotent factors, which have been shown to play important roles in rotator cuff tendon pathology.
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Affiliation(s)
- Nathan S Lanham
- Department of Orthopedic Surgery, Columbia University Irving Medical Center, New York, NY
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10
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Histological and molecular features of the subacromial bursa of rotator cuff tears compared to non-tendon defects: a pilot study. BMC Musculoskelet Disord 2021; 22:877. [PMID: 34649550 PMCID: PMC8518155 DOI: 10.1186/s12891-021-04752-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 10/01/2021] [Indexed: 01/02/2023] Open
Abstract
Background The role of the subacromial bursa in the development or healing of shoulder pathologies is unclear. Due to this limited knowledge, we aimed to understand specific reactions of the subacromial bursa according to rotator cuff (RC) pathologies compared to non-tendon defects of the shoulder. We hypothesized that the tissue composition and inflammatory status of the bursa are likely to vary between shoulder pathologies depending on the presence and the extent of RC lesion. Method Bursa samples from patients with either 1) shoulder instability with intact RC (healthy bursa, control), 2) osteochondral pathology with intact RC, 3) partial supraspinatus (SSP) tendon tear, or 4) full-thickness SSP tear were investigated histologically and on gene expression level. Result Bursae from SSP tears differed from non-tendon pathologies by exhibiting increased chondral metaplasia and TGFβ1 expression. MMP1 was not expressed in healthy bursa controls, but strongly increased with full-thickness SSP tears. Additionally, the expression of the inflammatory mediators IL1β, IL6, and COX2 increased with the extent of SSP tear as shown by correlation analysis. In contrast, increased angiogenesis and nerve fibers as well as significantly upregulated IL6 and COX2 expression were features of bursae from patients with osteochondral pathology. Using immunohistochemistry, CD45+ leukocytes were observed in all examined groups, which were identified in particular as CD68+ monocytes/macrophages. Conclusion In summary, besides the strong increase in MMP1 expression with SSP tear, molecular changes were minor between the investigated groups. However, expression of pro-inflammatory cytokines correlated with the severity of the SSP tear. Most pronounced tissue alterations occurred for the osteochondral pathology and full-thickness SSP tear group, which demonstrates that the bursal reaction is not exclusively dependent on the occurrence of an SSP tear rather than longstanding degenerative changes. The present bursa characterization contributes to the understanding of specific tissue alterations related to RC tears or non-tendon shoulder pathologies. This pilot study provides the basis for future studies elucidating the role of the subacromial bursa in the development or healing of shoulder pathologies.
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11
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Verdonk DL, Spigt M, Lima Passos V, Klemann-Harings SEJM, Ottenheijm RPG. Phenotyping the shoulder patient based on ultrasound-detected pathologies: a cross-sectional study in general practice. Fam Pract 2021; 38:313-320. [PMID: 33313809 DOI: 10.1093/fampra/cmaa129] [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] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Shoulder complaints arise from a single pathology or a combination of different underlying pathologies that are hard to differentiate in general practice. Subgroups of pathologies have been identified on the basis of ultrasound imaging that might affect treatment outcomes. OBJECTIVE Our aim was to validate the existence of different subgroups of patients with shoulder complaints, based on ultrasound-detected pathology, and compare clinical features among them. Profiling shoulder patients into distinct shoulder pathology phenotypes could help designing tailored treatment trials. METHODS This was a cross-sectional study in general practice. Data were extracted from 840 first visit patient records at a single diagnostic centre in the Netherlands. Exclusion criteria were age <18 years and previous shoulder surgery. Latent class analysis was used to uncover cross-combinations of ultrasound detected pathologies, yielding subgroups of shoulder patients. The uncovered subgroups were compared for demographic and clinical characteristics. RESULTS We uncovered four distinct subgroups of patients with shoulder complaints: (i) Frozen shoulder group (11%), (ii) Limited pathology group (44%), (iii) Degenerative pathology group (31%) and (iv) Calcifying tendinopathy group (15%). Group comparisons showed significant differences in demographic and clinical characteristics among subgroups, consistent with the literature. CONCLUSION In a general practice population, we uncovered four different phenotypes of shoulder patients on the basis of ultrasound detected pathology. These phenotypes can be used designing tailored treatment trials in patients with shoulder complaints.
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Affiliation(s)
- Debra L Verdonk
- Department of Family Medicine, CAPHRI Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands
| | - Mark Spigt
- Department of Family Medicine, CAPHRI Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands.,General Practice Research Unit, Department of Community Medicine, The Arctic University of Tromsø, Tromsø, Norway
| | - Valéria Lima Passos
- Department of Methodology and Statistics, CAPHRI Care and Public Health Research Institute, Maastricht University, Maastricht,The Netherlands
| | | | - Ramon P G Ottenheijm
- Department of Family Medicine, CAPHRI Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands
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Klatte-Schulz F, Bormann N, Voss I, Melzer J, Schmock A, Bucher CH, Thiele K, Moroder P, Haffner-Luntzer M, Ignatius A, Duda GN, Wildemann B. Bursa-Derived Cells Show a Distinct Mechano-Response to Physiological and Pathological Loading in vitro. Front Cell Dev Biol 2021; 9:657166. [PMID: 34136480 PMCID: PMC8201779 DOI: 10.3389/fcell.2021.657166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 04/09/2021] [Indexed: 11/13/2022] Open
Abstract
The mechano-response of highly loaded tissues such as bones or tendons is well investigated, but knowledge regarding the mechano-responsiveness of adjacent tissues such as the subacromial bursa is missing. For a better understanding of the physiological role of the bursa as a friction-reducing structure in the joint, the study aimed to analyze whether and how bursa-derived cells respond to physiological and pathological mechanical loading. This might help to overcome some of the controversies in the field regarding the role of the bursa in the development and healing of shoulder pathologies. Cells of six donors seeded on collagen-coated silicon dishes were stimulated over 3 days for 1 or 4 h with 1, 5, or 10% strain. Orientation of the actin cytoskeleton, YAP nuclear translocation, and activation of non-muscle myosin II (NMM-II) were evaluated for 4 h stimulations to get a deeper insight into mechano-transduction processes. To investigate the potential of bursa-derived cells to adapt their matrix formation and remodeling according to mechanical loading, outcome measures included cell viability, gene expression of extracellular matrix and remodeling markers, and protein secretions. The orientation angle of the actin cytoskeleton increased toward a more perpendicular direction with increased loading and lowest variations for the 5% loading group. With 10% tension load, cells were visibly stressed, indicated by loss in actin density and slightly reduced cell viability. A significantly increased YAP nuclear translocation occurred for the 1% loading group with a similar trend for the 5% group. NMM-II activation was weak for all stimulation conditions. On the gene expression level, only the expression of TIMP2 was down-regulated in the 1 h group compared to control. On the protein level, collagen type I and MMP2 increased with higher/longer straining, respectively, whereas TIMP1 secretion was reduced, resulting in an MMP/TIMP imbalance. In conclusion, this study documents for the first time a clear mechano-responsiveness in bursa-derived cells with activation of mechano-transduction pathways and thus hint to a physiological function of mechanical loading in bursa-derived cells. This study represents the basis for further investigations, which might lead to improved treatment options of subacromial bursa-related pathologies in the future.
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Affiliation(s)
- Franka Klatte-Schulz
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,BIH Center for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Nicole Bormann
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,BIH Center for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Isabel Voss
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Josephine Melzer
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Aysha Schmock
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,BIH Center for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Christian H Bucher
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,BIH Center for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Kathi Thiele
- Center for Musculoskeletal Surgery, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Philipp Moroder
- Center for Musculoskeletal Surgery, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | | | - Anita Ignatius
- Institute of Orthopaedic Research and Biomechanics, Ulm University, Ulm, Germany
| | - Georg N Duda
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,BIH Center for Regenerative Therapies (BCRT), Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Britt Wildemann
- Julius Wolff Institute, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany.,Experimental Trauma Surgery, Department of Trauma-, Hand- and Reconstructive Surgery, Jena University Hospital, Friedrich Schiller University Jena, Jena, Germany
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13
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Nasiri A, Mohamadi Jahromi LS, Vafaei MA, Parvin R, Fakheri MS, Sadeghi S. Comparison of the Effectiveness of Ultrasound-Guided Prolotherapy in Supraspinatus Tendon with Ultrasound-Guided Corticosteroid Injection of Subacromial Subdeltoid Bursa in Rotator Cuff-Related Shoulder Pain: A Clinical Trial Study. Adv Biomed Res 2021; 10:12. [PMID: 34195156 PMCID: PMC8204815 DOI: 10.4103/abr.abr_181_20] [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] [Received: 07/26/2020] [Revised: 08/25/2020] [Accepted: 09/07/2020] [Indexed: 11/04/2022] Open
Abstract
Background Shoulder pain is the third most common type of musculoskeletal disorder and rotator cuff (RC) tendinopathy is the most frequent diagnosis. Ultrasound is the most preferable guidance tool for diagnostic and interventional purposes. The aim of this study is to compare the effectiveness of the prolotherapy injection with corticosteroid injection in patients with RC dysfunction. Materials and Methods Thirty to sixty-five-year-old patients with chronic RC disease were divided into two groups. Ultrasound-guided dextrose prolotherapy of supraspinatus tendon was done for one group and ultrasound-guided corticosteroid injection in the subacromial bursa was done for the other groups. Visual analog scale (VAS) and Shoulder Pain and Disability Index (SPADI) were evaluated for both groups at baseline, 3 and 12 weeks after injections. Results Thirty-three patients were included in the result. Both the groups showed significant improvement in VAS and SPADI scores in 3 and 12 weeks after injections compared with preinjection times with no difference between two groups neither in 3 weeks nor in 12 weeks after injections. Conclusion Both ultrasound-guided dextrose prolotherapy and CS injections are effective in the management of RC-related shoulder pain in both short-term and long-term with neither being superior to the other. Therefore, prolotherapy may be a safe alternative therapy instead of corticosteroid injection due to lack of its side effects.
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Affiliation(s)
- Aref Nasiri
- Department of Physical Medicine and Rehabilitation, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Mohammad Amin Vafaei
- Department of Physical Medicine and Rehabilitation, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Reyhaneh Parvin
- Department of Physical Medicine and Rehabilitation, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Sadat Fakheri
- Department of Physical Medicine and Rehabilitation, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Shahram Sadeghi
- Physical Medicine and Rehabilitation Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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14
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Abstract
The aim of this article is to review the use of magnetic resonance imaging (MRI) for the evaluation of shoulder pain, which is a common clinical complaint of the musculoskeletal system. MRI is an essential auxiliary tool to evaluate these patients because of its high resolution and high sensitivity in depicting the soft tissues. This article will review the imaging technique, normal imaging anatomy, and most common imaging findings of disorders of tendons, labrum, and ligaments of the shoulder. It will also discuss common systemic diseases that manifest in the shoulder as well as disorders of the acromioclavicular joint and bursae. New advances and research in MRI have provided additional potential uses for evaluating shoulder derangements.
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15
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Diagnostic performance of F-18 fluorodeoxyglucose PET/computed tomography for diagnosis of polymyalgia rheumatica: a meta-analysis. Nucl Med Commun 2020; 41:1313-1321. [DOI: 10.1097/mnm.0000000000001292] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Perone MV, Yablon CM. Musculoskeletal Ultrasound in the Emergency Department: Is There a Role? Semin Roentgenol 2020; 56:115-123. [PMID: 33422179 DOI: 10.1053/j.ro.2020.09.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Corrie M Yablon
- Department of Radiology, University of Michigan, Ann Arbor, MI.
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17
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Draghi F, Cocco G, Lomoro P, Bortolotto C, Schiavone C. Non-rotator cuff calcific tendinopathy: ultrasonographic diagnosis and treatment. J Ultrasound 2020; 23:301-315. [PMID: 31197633 PMCID: PMC7441123 DOI: 10.1007/s40477-019-00393-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 05/31/2019] [Indexed: 12/13/2022] Open
Abstract
Calcific tendinopathy is a condition that is related to the deposition of calcium, mostly hydroxyapatite crystals, within the tendons. The shoulder and the hip are commonly affected joints, but calcific tendinopathy may occur in any tendon of the body. While there is an extensive literature on the ultrasound diagnosis of calcific tendinopathy of the shoulder, there are only sporadic reports on other sites. This review combines the experience of our centers and a thorough analysis of the literature from the last 45 years (1972-2017) in order to highlight the localizations beyond the rotator cuff, their ultrasound characteristics and therapeutic possibilities.
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Affiliation(s)
- Ferdinando Draghi
- Radiology Institute, IRCCS Policlinico San Matteo Foundation, University of Pavia, Viale Camillo Golgi 19, 27100, Pavia, Italy
| | - Giulio Cocco
- Department of Medicine and Aging Sciences, University of Chieti G d'Annunzio, Via dei Vestini 31, 66100, Chieti, Italy
| | - Pascal Lomoro
- Radiology Institute, IRCCS Policlinico San Matteo Foundation, University of Pavia, Viale Camillo Golgi 19, 27100, Pavia, Italy
| | - Chandra Bortolotto
- Radiology Institute, IRCCS Policlinico San Matteo Foundation, University of Pavia, Viale Camillo Golgi 19, 27100, Pavia, Italy.
| | - Cosima Schiavone
- Department of Medicine and Aging Sciences, University of Chieti G d'Annunzio, Via dei Vestini 31, 66100, Chieti, Italy
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18
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Bechay J, Lawrence C, Namdari S. Calcific tendinopathy of the rotator cuff: a review of operative versus nonoperative management. PHYSICIAN SPORTSMED 2020; 48:241-246. [PMID: 31893972 DOI: 10.1080/00913847.2019.1710617] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Calcific tendinopathy of the shoulder involves calcification and degeneration of the rotator cuff tendon near its insertion point on the greater tuberosity. The purpose of this review is to analyze recent literature evaluating the clinical outcomes of non-operative and operative treatment for calcific tendinopathy of the shoulder. Conservative management, extracorporeal shockwave therapy (ESWT), ultrasound-guided percutaneous irrigation of calcific tendinopathy (US-PICT), and surgical intervention will be reviewed.
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Affiliation(s)
- Joseph Bechay
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital , Philadelphia, PA, USA
| | - Cassandra Lawrence
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospital , Philadelphia, PA, USA
| | - Surena Namdari
- Rothman Orthopaedic Institute, Rothman Orthopaedic Institute , Philadelphia, PA, USA
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19
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Robotti G, Draghi F, Bortolotto C, Canepa MG. Ultrasound of sports injuries of the musculoskeletal system: gender differences. J Ultrasound 2020; 23:279-285. [PMID: 32130686 DOI: 10.1007/s40477-020-00438-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 02/17/2020] [Indexed: 02/06/2023] Open
Abstract
In recent years, women and girls are increasing their sport participation, and female sports are becoming more challenging. While more women and girls are participating in sports, there is still a lack of information about gender-specific lesions. We will therefore evaluate gender differences in sports injuries, analyzing the five sports and sporting activities that are most widespread in the western world: running, soccer, basketball, water sports, and winter sports. The ability to make correct ultrasonographic diagnoses in sports injuries is improving as the technology is advancing. Ultrasonography demonstrates tissue structure with two-dimensional grayscale images, while blood flow can be visualized with color and power Doppler. Furthermore, ultrasonography is the preferred imaging modality for studying soft-tissue lesions dynamically. High-quality diagnostic ultrasound cannot be performed without the knowledge of the underlying clinical background, and an understanding of gender-specific injuries and mechanisms of injuries is therefore important for assessing proper diagnostic and treatment guidelines tailored to phenotypic differences in professional and amateur athletes between male and female.
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Affiliation(s)
- Guido Robotti
- Studio di ecografia medica e terapia del dolore, 6805, Mezzovico Lugano, Switzerland.,Istituto Radiologico Collegiata, 6512, Bellinzona, Switzerland.,UniLudes, 6900, Pazzallo Lugano, Switzerland
| | - Ferdinando Draghi
- Istituto di Radiologia, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Chandra Bortolotto
- Istituto di Radiologia, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
| | - Maria Grazia Canepa
- Studio di Medicina interna, manipolativa e terapia del dolore, 6805, Mezzovico Lugano, Switzerland
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20
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Fruth M, Seggewiss A, Kozik J, Martin-Seidel P, Baraliakos X, Braun J. Diagnostic capability of contrast-enhanced pelvic girdle magnetic resonance imaging in polymyalgia rheumatica. Rheumatology (Oxford) 2020; 59:2864-2871. [DOI: 10.1093/rheumatology/keaa014] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 12/19/2019] [Indexed: 11/12/2022] Open
Abstract
Abstract
Objective
There is currently no diagnostic test for PMR. A characteristic pattern of extracapsular inflammation as assessed by contrast-enhanced MRI (ceMRI) has recently been described in the pelvis of patients with PMR. We aimed to evaluate the performance of inflammatory ceMRI signals at predefined pelvic sites as a diagnostic test for PMR.
Methods
Pelvic MRI scans of patients with pelvic girdle pain (n = 120), including 40 patients with an expert diagnosis of PMR and 80 controls with other reasons for pelvic pain were scored by three blinded radiologists, who evaluated the degree of contrast enhancement at 19 predefined tendinous and capsular pelvic structures. Different patterns of involvement were analysed statistically.
Results
The frequency of bilateral peritendinitis and pericapsulitis including less common sites, such as the proximal origins of the m. rectus femoris and m. adductor longus, differed significantly between PMR cases and controls: 13.4 ± 2.7 vs 4.0 ± 2.3. A cut-off of ≥10 inflamed sites discriminated well between groups (sensitivity 95.8%, specificity 97.1%). Bilateral inflammation of the insertion of the proximal m. rectus femoris or adductor longus tendons together with ≥3 other bilaterally inflamed sites performed even better (sensitivity 100%, specificity 97.5%).
Conclusion
This study confirms that a distinctive MRI pattern of pelvic inflammation (bilateral peritendinitis and pericapsulitis and the proximal origins of the m. rectus femoris and m. adductor longus) is characteristic for PMR. The high sensitivity and specificity of the set of anatomical sites evaluated suggests their clinical usefulness as a confirmatory diagnostic test.
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21
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Odom MJ, Grace KA, Brigido MK, Theyyunni NR, Kessler RA, Greineder CF. Shoulder Pseudodislocation Associated with Calcific Tendinitis/Bursitis and Diagnosed by Point of Care Ultrasound. J Emerg Med 2019; 58:72-76. [PMID: 31677978 PMCID: PMC7190407 DOI: 10.1016/j.jemermed.2019.08.051] [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: 04/03/2019] [Revised: 08/25/2019] [Accepted: 08/28/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Shoulder pseudodislocation, or "drooping shoulder," presents with acute pain and deformity of the joint, with radiographs demonstrating inferior subluxation of the humeral head relative to the glenoid fossa. The diagnosis must be made promptly and distinguished from true glenohumeral dislocation, both to avoid unnecessary attempts at closed reduction and to facilitate investigation of the underlying cause, which may include septic arthritis, hemarthrosis, or other emergent etiologies. Point-of-care ultrasound (POCUS) may be useful in the evaluation of emergency department (ED) patients with suspected pseudodislocation. CASE REPORT A 50-year old female presented to the ED with an acutely painful and deformed shoulder but atypical history and physical examination. Initial radiography appeared to show a glenohumeral dislocation, but POCUS, done to guide intra-articular lidocaine injection, led to recognition of pseudodislocation and subsequent diagnosis of calcific tendinitis/bursitis, a condition not previously associated with inferior humeral subluxation. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Shoulder pseudodislocation must be considered in the evaluation of patients with suspected glenohumeral dislocation, but atypical features on history, physical examination, or initial plain radiography. POCUS may facilitate prompt diagnosis and identification of the underlying etiology.
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Affiliation(s)
- Mitchell J Odom
- Department of Emergency Medicine, University of Michigan, Ann Arbor, Michigan
| | - Kelsey A Grace
- Department of Emergency Medicine, University of Michigan, Ann Arbor, Michigan
| | | | - Nikhil R Theyyunni
- Department of Emergency Medicine, University of Michigan, Ann Arbor, Michigan
| | - Ross A Kessler
- Department of Emergency Medicine, University of Washington, Seattle, Washington
| | - Colin F Greineder
- Department of Emergency Medicine, University of Michigan, Ann Arbor, Michigan; Department of Pharmacology, University of Michigan, Ann Arbor, Michigan
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22
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Kuo YC, Hsieh LF. Validity of Cyriax’s Functional Examination for Diagnosing Shoulder Pain: A Diagnostic Accuracy Study. J Manipulative Physiol Ther 2019; 42:407-415. [DOI: 10.1016/j.jmpt.2018.11.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 11/19/2018] [Accepted: 11/27/2018] [Indexed: 11/25/2022]
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23
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Sansone V, Maiorano E, Galluzzo A, Pascale V. Calcific tendinopathy of the shoulder: clinical perspectives into the mechanisms, pathogenesis, and treatment. Orthop Res Rev 2018; 10:63-72. [PMID: 30774461 PMCID: PMC6209365 DOI: 10.2147/orr.s138225] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Calcific tendinopathy (CT) of the shoulder is a common, painful condition characterized by the presence of calcium deposits in the rotator cuff tendons. Current theories indicate that CT may be the result of a cell-mediated process in which, after a stage of calcium deposition, calcifications are spontaneously resorbed. However, in a minority of cases, this self-healing process is somehow disrupted, resulting in symptoms. Recent literature shows an emerging role of biological and genetic factors underlying CT. This new evidence could supplement the classic mechanical theory of rotator cuff tendinopathy complicated by calcium precipitation, and it may also explain why the majority of the therapies currently in use are only able to provide partially satisfactory outcomes. This review aims to summarize the current knowledge about the pathological processes underlying CT of the shoulder and thereby justify the quest for advanced biological treatments of this condition when it becomes symptomatic.
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Affiliation(s)
- Valerio Sansone
- Department of Orthopaedics, University of Milan, .,Department of Orthopaedics, I.R.C.C.S. Istituto Ortopedico Galeazzi, Milan, Italy,
| | | | | | - Valerio Pascale
- Department of Orthopaedics, University of Milan, .,Department of Orthopaedics, I.R.C.C.S. Istituto Ortopedico Galeazzi, Milan, Italy,
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24
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Tran G, Cowling P, Smith T, Bury J, Lucas A, Barr A, Kingsbury SR, Conaghan PG. What Imaging-Detected Pathologies Are Associated With Shoulder Symptoms and Their Persistence? A Systematic Literature Review. Arthritis Care Res (Hoboken) 2018. [PMID: 29513925 PMCID: PMC6099421 DOI: 10.1002/acr.23554] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective Shoulder symptoms are common, and imaging is being increasingly used to help with management. However, the relationship between imaging and symptoms remains unclear. This review aims to understand the relationship between imaging‐detected pathologies, symptoms, and their persistence. Methods A systematic review using Medline, EMBASE, Cochrane, and grey literature was conducted to April 2017. The cross‐sectional and longitudinal relationships between imaging‐detected abnormalities and symptoms were analyzed and associations qualitatively characterized by a best‐evidence synthesis based on study design, covariate adjustment, and the Grade of Recommendations Assessment, Development, and Evaluation (GRADE) methodology. Modalities included ultrasound, magnetic resonance imaging (MRI), radiographs, positron emission tomography (PET), bone scintigraphy, and computed tomography. Results A total of 6,569 abstracts was screened and 56 articles were included. In total, 50 studies did not adjust for covariates and 36 analyzed individual pathologies only. The majority of studies showed conflicting results. There was no significant association between most imaging features and symptoms among high‐quality, cross‐sectional studies. There was low‐quality evidence that enhancement of the joint capsule on MRI and increased uptake on PET were associated with symptoms in adhesive capsulitis. Based on high‐quality longitudinal studies, enlarging rotator cuff tears were associated with an increased incidence of symptoms. Conclusion There were conflicting results on the association of imaging features with shoulder symptoms and their persistence. The existing evidence was very low in quality, based on the GRADE methodology. Further high‐quality studies are required to understand the relationship between imaging and shoulder symptoms and to determine the appropriate role of imaging in care pathways.
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Affiliation(s)
| | - Paul Cowling
- Chapel Allerton Hospital, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | | | - Julie Bury
- Doncaster and Bassetlaw Teaching Hospitals NHS Foundation Trust, Doncaster, UK
| | | | | | | | - Philip G Conaghan
- University of Leeds, Leeds, and Arthritis Research UK Centre for Sport, Exercise, and Osteoarthritis, Nottingham, UK
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25
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Tandon A, Dewan S, Bhatt S, Jain AK, Kumari R. Sonography in diagnosis of adhesive capsulitis of the shoulder: a case-control study. J Ultrasound 2017; 20:227-236. [PMID: 28900523 DOI: 10.1007/s40477-017-0262-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Accepted: 06/04/2017] [Indexed: 10/19/2022] Open
Abstract
PURPOSE Adhesive capsulitis (AC) of the shoulder has been a diagnosis of exclusion on sonography due to lack of specific diagnostic criteria. This study prospectively assesses the efficacy of sonography using multiple static and dynamic parameters for diagnosis of AC. MATERIALS AND METHODS Shoulder sonography was performed independently by two musculoskeletal radiologists on 90 subjects (60 symptomatic and 30 controls). All symptomatic subjects were subjected to an MRI. Based on clinical and MRI diagnosis, three groups were made: AC (n = 30), painful shoulders (PS) (n = 30), and control group (CL) (n = 30). The sonographic parameters studied were: coracohumeral ligament (CHL) thickness, increased soft tissue in rotator interval (static parameters) and restriction of abduction and external rotation on dynamic scanning. These were compared within the three groups and the accuracy of each parameter in isolation and in combination for diagnosis of AC was calculated. RESULTS Sonographic visualisation of CHL (96.7%) and its mean thickness (1.2 mm) were highest in the AC group (p < 0.01). A cut-off value of 0.7 mm was found to be accurate (sensitivity 93.1%, specificity 94.4%) for diagnosing AC. Increased soft tissue in the rotator interval was seen in the AC group and had a high sensitivity of 86.2% and specificity of 92.8%. On dynamic scanning, restriction of external rotation was specific (sensitivity 86.2%, specificity 92.8%), whereas restriction in abduction was non-specific (specificity 6.7%). Inter-observer agreement was substantial for CHL visualisation (kappa 0.66). Overall, sonography, using multiple parameters, revealed a high sensitivity and specificity (100 and 87%, respectively) for diagnosis of AC of the shoulder. CONCLUSION Sonography revealed a high accuracy for diagnosing AC of the shoulder and in differentiating it from other causes of painful shoulder. It, thus, has the potential to be adopted as a preferred imaging modality.
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Affiliation(s)
- Anupama Tandon
- Department of Radiology and Imaging, University College of Medical Sciences (UCMS) and GTB Hospital (University of Delhi), New Delhi, India
| | - Sakshi Dewan
- Department of Radiology and Imaging, University College of Medical Sciences (UCMS) and GTB Hospital (University of Delhi), New Delhi, India
| | - Shuchi Bhatt
- Department of Radiology and Imaging, University College of Medical Sciences (UCMS) and GTB Hospital (University of Delhi), New Delhi, India
| | - A K Jain
- Department of Orthopedics, University of Medical Sciences and GTB Hospital, New Delhi, India
| | - Rima Kumari
- Department of Neuroradiology, Institute of Human Behavior and Allied Sciences, New Delhi, India
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26
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Kennedy MS, Nicholson HD, Woodley SJ. Clinical anatomy of the subacromial and related shoulder bursae: A review of the literature. Clin Anat 2017; 30:213-226. [DOI: 10.1002/ca.22823] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 12/22/2016] [Accepted: 12/26/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Marion S. Kennedy
- Department of Anatomy, School of Biomedical Sciences; University of Otago; Dunedin 9012 New Zealand
| | - Helen D. Nicholson
- Department of Anatomy, School of Biomedical Sciences; University of Otago; Dunedin 9012 New Zealand
| | - Stephanie J. Woodley
- Department of Anatomy, School of Biomedical Sciences; University of Otago; Dunedin 9012 New Zealand
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27
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Lee DH, Hong JY, Lee MY, Kwack KS, Yoon SH. Relation Between Subacromial Bursitis on Ultrasonography and Efficacy of Subacromial Corticosteroid Injection in Rotator Cuff Disease: A Prospective Comparison Study. Arch Phys Med Rehabil 2016; 98:881-887. [PMID: 28034721 DOI: 10.1016/j.apmr.2016.11.025] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 11/27/2016] [Accepted: 11/30/2016] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To evaluate the correlations between subacromial bursitis (bursal thickening and effusion) on ultrasonography and its response to subacromial corticosteroid injection in patients with rotator cuff disease. DESIGN Prospective, longitudinal comparison study. SETTING University-affiliated tertiary care hospital. PARTICIPANTS Patients with rotator cuff disease (N=69) were classified into 3 groups based on ultrasonographic findings; (1) normative bursa group (group 1, n=23): bursa and effusion thickness <1mm; (2) bursa thickening group (group 2, n=22): bursa thickness >2mm and effusion thickness <1mm; and (3) bursa effusion group (group 3, n=24): bursa thickness <1mm and effusion thickness >2mm. INTERVENTION A single subacromial injection with 20mg of triamcinolone acetonide. MAIN OUTCOME MEASURES Visual analog scale (VAS) of shoulder pain, Shoulder Disability Questionnaire (SDQ), angles of active shoulder range of motion (flexion, abduction, external rotation, and internal rotation), and bursa and effusion thickness at pre- and posttreatment at week 8. RESULTS There were no significant differences between the 3 groups in demographic characteristics pretreatment. Groups 2 and 3 showed a significant difference compared with group 1 in changes on the VAS and abduction; group 3 showed a significant difference compared with group 1 in changes of the SDQ, internal rotation, and external rotation; and all groups showed significant differences when compared with each other (groups 1 and 3, 2 and 3, and 1 and 2) in changes of thickness. CONCLUSIONS A patient with ultrasonographic observation of subacromial bursitis, instead of normative bursa, can expect better outcome with subacromial corticosteroid injection. Therefore, we recommend a careful selection of patients using ultrasonography prior to injection.
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Affiliation(s)
- Doo-Hyung Lee
- Department of Orthopedic Surgery, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Ji Yeon Hong
- Department of Physical Medicine and Rehabilitation, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Michael Young Lee
- Department of Physical Medicine and Rehabilitation, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC
| | - Kyu-Sung Kwack
- Department of Radiology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Seung-Hyun Yoon
- Department of Physical Medicine and Rehabilitation, Ajou University School of Medicine, Suwon, Republic of Korea.
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