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Gessl I, Sakellariou G, Wildner B, Filippou G, Mandl P, D'Agostino MA, Navarro-Compán V. Systematic literature review to inform the EULAR recommendations for the use of imaging in crystal-induced arthropathies in clinical practice. Ann Rheum Dis 2024:ard-2023-225247. [PMID: 38702175 DOI: 10.1136/ard-2023-225247] [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: 11/08/2023] [Accepted: 04/02/2024] [Indexed: 05/06/2024]
Abstract
OBJECTIVE To summarise current data regarding the use of imaging in crystal-induced arthropathies (CiAs) informing a European Alliance of Associations for Rheumatology task force. METHODS We performed four systematic searches in Embase, Medline and Central on imaging for diagnosis, monitoring, prediction of disease severity/treatment response, guiding procedures and patient education in gout, calcium pyrophosphate dihydrate deposition (CPPD) and basic calcium phosphate deposition (BCPD). Records were screened, manuscripts reviewed and data of the included studies extracted. The risk of bias was assessed by validated instruments. RESULTS For gout, 88 studies were included. Diagnostic studies reported good to excellent sensitivity and specificity of dual-energy CT (DECT) and ultrasound (US), high specificity and lower sensitivity for conventional radiographs (CR) and CT. Longitudinal studies demonstrated sensitivity to change with regard to crystal deposition by US and DECT and inflammation by US and structural progression by CR and CT. For CPPD, 50 studies were included. Diagnostic studies on CR and US showed high specificity and variable sensitivity. There was a single study on monitoring, while nine assessed the prediction in CPPD. For BCPD, 56 studies were included. There were two diagnostic studies, while monitoring by CR and US was assessed in 43 studies, showing a reduction in crystal deposition. A total of 12 studies with inconsistent results assessed the prediction of treatment response. The search on patient education retrieved two studies, suggesting a potential role of DECT. CONCLUSION This SLR confirmed a relevant and increasing role of imaging in the field of CiAs.
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Affiliation(s)
- Irina Gessl
- Division of Rheumatology, Internal Medicine 3, Medical University of Vienna, Vienna, Austria
| | - Garifallia Sakellariou
- Department of Internal Medicine and Therapeutics, Università di Pavia, Pavia, Italy
- Istituti Clinici Scientifici Maugeri SpA SB IRCCS, Pavia, Italy
| | | | - Georgios Filippou
- Rheumatology, IRCCS Ospedale Galeazzi - Sant'Ambrogio, Milan, Italy
- Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy
| | - Peter Mandl
- Division of Rheumatology, Internal Medicine 3, Medical University of Vienna, Vienna, Austria
| | - Maria Antonietta D'Agostino
- Rheumatology Department, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Agostino Gemelli, IRCSS, Rome, Italy
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Majidi L, Khateri S, Nikbakht N, Moradi Y, Nikoo MR. The effect of extracorporeal shock-wave therapy on pain in patients with various tendinopathies: a systematic review and meta-analysis of randomized control trials. BMC Sports Sci Med Rehabil 2024; 16:93. [PMID: 38659004 PMCID: PMC11041007 DOI: 10.1186/s13102-024-00884-8] [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: 01/15/2024] [Accepted: 04/16/2024] [Indexed: 04/26/2024]
Abstract
OBJECTIVES Tendinopathy is a common condition that affects the body's tendon structures, causing discomfort, restricted movement, and reduced functionality. In this study, we looked at how extracorporeal shock wave therapy (ESWT) affected pain levels in individuals with various forms of tendinopathy around the world. DESIGN This study is a comprehensive review and meta-analysis of previously published randomized controlled trials. To gather relevant data, the researchers performed keyword searches in international databases, including PubMed (Medline), Scopus, Web of Sciences, Cochrane Central Register of Controlled Trials (CENTRAL), Research Registers of ongoing trials (ClinicalTrials.gov), as well as Embase. The search was conducted up until March 2023. The quality of the selected articles was assessed using the Cochrane risk-of-bias method for randomized trials (RoB2). RESULTS Based on the results of the meta-analysis, which included 45 clinical studies, the use of ESWT was found to have a significant impact on reducing pain in various conditions. The standardized mean difference (SMD) in patients with plantar fasciitis (PF) was reduced by 1.63 (SMD: -1.63, 95% CI: -3.04, -0.21; I2: 77.36%; P heterogeneity: 0.0001). For lateral epicondylitis (LE), the SMD was 0.63 (SMD: -0.63, 95% CI: -1.11, -0.16; I2: 67.50%; P heterogeneity: 0.003). In the case of chronic Achilles tendinopathy, the SMD was 1.38 (SMD: -1.38, 95% CI: -1.66, -1.10; I2: 96.44%; P heterogeneity: 0.0001). Additionally, in individuals with rotator cuff tendinopathy, the SMD for pain reduction was 2.37 units (SMD: -2.37, 95% CI: -3.58, -1.15; I2: 98.46%; P heterogeneity: 0.0001). CONCLUSION This study suggests that ESWT can be a highly effective therapy option for relieving pain in people with tendinopathy. Nonetheless, it is encouraged to make additional recommendations based on high-quality clinical research and more accurate information in order to define the optimal therapeutic options for each type of tendinopathy.
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Affiliation(s)
- Lobat Majidi
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Hamadan University of Medical Sciences, Hamedan, Iran
| | - Sorour Khateri
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Hamadan University of Medical Sciences, Hamedan, Iran.
| | - Nikta Nikbakht
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Hamadan University of Medical Sciences, Hamedan, Iran
| | - Yousef Moradi
- Social Determinant of the Health Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Mohammad Reza Nikoo
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Hamadan University of Medical Sciences, Hamedan, Iran.
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Alaia EF, Subhas N, Da Silva Cardoso M, Li ZI, Shah MR, Alaia MJ, Gyftopoulos S. Common treatment strategies for calcium hydroxyapatite deposition disease: a cost-effectiveness analysis. Skeletal Radiol 2024; 53:437-444. [PMID: 37580537 DOI: 10.1007/s00256-023-04424-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/03/2023] [Accepted: 08/03/2023] [Indexed: 08/16/2023]
Abstract
OBJECTIVE To determine the cost-effectiveness of rotator cuff hydroxyapatite deposition disease (HADD) treatments. METHOD A 1-year time horizon decision analytic model was created from the US healthcare system perspective for a 52-year-old female with shoulder HADD failing conservative management. The model evaluated the incremental cost-effectiveness ratio (ICER) and net monetary benefit (NMB) of standard strategies, including conservative management, ultrasound-guided barbotage (UGB), high- and low-energy extracorporeal shock wave therapy (ECSW), and surgery. The primary effectiveness outcome was quality-adjusted life years (QALY). Costs were estimated in 2022 US dollars. The willingness-to-pay (WTP) threshold was $100,000. RESULTS For the base case, UGB was the preferred strategy (0.9725 QALY, total cost, $2199.35, NMB, $95,048.45, and ICER, $33,992.99), with conservative management (0.9670 QALY, NMB $94,688.83) a reasonable alternative. High-energy ECSW (0.9837 QALY, NMB $94,805.72), though most effective, had an ICER of $121, 558.90, surpassing the WTP threshold. Surgery (0.9532 QALY, NMB $92,092.46) and low-energy ECSW (0.9287 QALY, NMB $87,881.20) were each dominated. Sensitivity analysis demonstrated that high-energy ECSW would become the favored strategy when its cost was < $2905.66, and conservative management was favored when the cost was < $990.34. Probabilistic sensitivity analysis supported the base case results, with UGB preferred in 43% of simulations, high-energy ECSW in 36%, conservative management in 20%, and low-energy ECSW and surgery in < 1%. CONCLUSION UGB appears to be the most cost-effective strategy for patients with HADD, while surgery and low-energy ECSW are the least cost-effective. Conservative management may be considered a reasonable alternative treatment strategy in the appropriate clinical setting.
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Affiliation(s)
- Erin F Alaia
- Department of Radiology, NYU Langone Health, 301 E 17Th Street, 6Th Floor, New York, NY, 10010, USA.
| | - Naveen Subhas
- Department of Radiology, Cleveland Clinic, Mail Code A21, 9500 Euclid Avenue, Cleveland, OH, 44195, USA
| | | | - Zachary I Li
- Department of Orthopedic Surgery, NYU Langone Health, 333 East 38Th Street, 4Th Floor, New York, NY, 10016, USA
- Tufts School of Medicine, 145 Harrison Ave, Boston, MA, 02111, USA
| | - Mehul R Shah
- Department of Orthopedic Surgery, NYU Langone Health, 333 East 38Th Street, 4Th Floor, New York, NY, 10016, USA
| | - Michael J Alaia
- Department of Orthopedic Surgery, NYU Langone Health, 333 East 38Th Street, 4Th Floor, New York, NY, 10016, USA
| | - Soterios Gyftopoulos
- Department of Radiology, NYU Langone Health, 301 E 17Th Street, 6Th Floor, New York, NY, 10010, USA
- Department of Orthopedic Surgery, NYU Langone Health, 333 East 38Th Street, 4Th Floor, New York, NY, 10016, USA
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Wang Y, Hua Z, Tang L, Song Q, Cui Q, Sun S, Yuan Y, Zhang L. Therapeutic implications of extracorporeal shock waves in burn wound healing. J Tissue Viability 2024; 33:96-103. [PMID: 38155029 DOI: 10.1016/j.jtv.2023.12.003] [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: 07/28/2023] [Revised: 11/24/2023] [Accepted: 12/22/2023] [Indexed: 12/30/2023]
Abstract
Burns are a common type of trauma that seriously affect not only the physical health, but also the mental health and quality of life of the patient. Extracorporeal shock wave therapy (ESWT) is an emerging treatment that has been used in clinical treatment. It has many advantages, including safety, non-invasiveness, efficiency, short treatment duration, fewer complications, and relatively low prices. In clinical settings, ESWT has played an important role in the healing process of burns and the prevention of sequelae. This article reviews the history of ESWT, the mechanism of ESWT to promote burn healing, and the application of ESWT in burns. Current status of ESWT treatment for burns as well as future perspectives for research have been summarized and proposed. However, patients with burns cannot be considered recovered when the wounds have healed, we need some new technology to adjust to the challenges of the future.
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Affiliation(s)
- Yashi Wang
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Zuoyu Hua
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Liang Tang
- Department of Rehabilitation Medicine, Anshan Central Hospotal (6 Th Clinical College of China Medical University), Anshan, Liaoning Province, 114001, China
| | - Qifeng Song
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Qian Cui
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Shi Sun
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Yin Yuan
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China
| | - Lixin Zhang
- Department of Rehabilitation, Shengjing Hospital of China Medical University, Shenyang, Liaoning Province, 110000, China.
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Albano D, Viglino U, Messina C, Fusco S, Gitto S, Lacelli F, Sconfienza LM. US-guided percutaneous irrigation of extra-shoulder calcific tendinitis. Br J Radiol 2024; 97:267-273. [PMID: 38263822 PMCID: PMC11027245 DOI: 10.1093/bjr/tqad020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 09/04/2023] [Accepted: 10/18/2023] [Indexed: 01/25/2024] Open
Abstract
OBJECTIVES To investigate the efficacy and safety of ultrasound-guided percutaneous irrigation of calcific tendinopathy (US-PICT) applied out of the shoulder, comparing its effectiveness to US-PICT of the rotator cuff. METHODS Patients subjected to US-PICT for extra-shoulder calcific tendinitis (Case Group) were compared to those subjected to US-PICT of the rotator cuff (Control Group). We had pre-procedure Visual Analogue Scale (VAS) pain score, 1- and 3-month VAS of patients of the Case Group, pre-procedure and 3-month VAS of patients of the Control Group. RESULTS The Case Group consisted of 41 patients (27 women; mean age: 45 ± 9years): 26 gluteus medius, 5 patellar tendon, 3 rectus femoris, 2 gluteus maximus, 2 common extensor tendon, 1 extensor carpi radialis longus, 1 pes anserinus, and 1 peroneus longus. The Control Group included 41 patients (27 women; mean age: 47 ± 11 years). The mean pre-procedure VAS of the Case Group was 8.8 ± 0.7 with a significant (P < .001) drop at 1 month (4.5 ± 0.6) and 3 months (3.6 ± 0.6). The mean pre-procedure VAS of the Control Group was 8 ± 1.4 and dropped to 3.1 ± 1.6 after 3 months (P < .001). Post-treatment VAS at 3 months was not significantly different between two Groups (P = 0.134). Similarly, the decrease of VAS from baseline to 3 months was not significantly different between the two Groups (P = 0.264). CONCLUSIONS US-PICT is a safe and effective procedure that can be used out of the shoulder. ADVANCES IN KNOWLEDGE This study demonstrated the safety and effectiveness of US-PICT as a valuable therapeutic option for extra-shoulder calcific tendinitis, with similar clinical outcome to the same procedure performed in the rotator cuff. The technique must be adapted in some deeply located calcifications by means of the use of different needles and by thoroughly planning the access point for the procedure.
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Affiliation(s)
- Domenico Albano
- IRCCS Istituto Ortopedico Galeazzi, Milan 20161, Italy
- Dipartimento di Scienze Biomediche, Chirurgiche ed Odontoiatriche, Università degli Studi di Milano, Milan 20122, Italy
| | - Umberto Viglino
- Dipartimento di Scienze della Salute, Scuola di Scienze Mediche e Farmaceutiche, Università di Genova, Genoa 16132, Italy
| | - Carmelo Messina
- IRCCS Istituto Ortopedico Galeazzi, Milan 20161, Italy
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan 20122, Italy
| | - Stefano Fusco
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan 20122, Italy
| | - Salvatore Gitto
- IRCCS Istituto Ortopedico Galeazzi, Milan 20161, Italy
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan 20122, Italy
| | - Francesca Lacelli
- ASL2 Dipartimento di Diagnostica - Radiologia P.O. Ponente, Pietra Ligure 17027, Italy
| | - Luca Maria Sconfienza
- IRCCS Istituto Ortopedico Galeazzi, Milan 20161, Italy
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan 20122, Italy
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Elgendy MH, Khalil SE, ElMeligie MM, Elazab DR. Effectiveness of extracorporeal shockwave therapy in treatment of upper and lower limb tendinopathies: A systematic review and meta-analysis. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2024; 29:e2042. [PMID: 37493215 DOI: 10.1002/pri.2042] [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: 04/18/2023] [Revised: 06/17/2023] [Accepted: 07/11/2023] [Indexed: 07/27/2023]
Abstract
BACKGROUND Tendinopathy is caused by repetitive motion, excessive stress on the tendon, overstretch, and motion past the critical angle of rotation or translation. There are various treatment options available for tendinitis, including those affecting both the upper and lower limbs and those of calcific and non-calcific types. HYPOTHESIS/PURPOSE Few reviews have analyzed the efficacy of Extracorporeal Shockwave Therapy (ESWT) in treating upper and lower limb tendinopathies while considering calcific and non-calcific-type tendinitis. This paper provides a review and meta-analysis on Randomized Controlled Trials (RCTs), which compared results from a group undergoing ESWT treatment to another group under different treatments. STUDY DESIGN Systematic review and meta-analysis. METHODS A systematic search was conducted on PubMed, Web of Science, Embase, the Cochrane Central Register of Control Trials (CENTRAL), and Physiotherapy Evidence Database (PEDro) databases for articles published up to January 2022. The reference lists of identified articles were further scanned. Twenty-two studies were included in the meta-analysis. RESULTS Meta-analysis showed no difference in pain reduction in ESWT when compared with a comparison group at 4 (p = 0.26) and 12 weeks (p = 0.33). There were no differences in DASH scores at 12 months between the two groups (p = 0.32). CONCLUSION Extracorporeal Shockwave Therapy (ESWT) is effective when used to treat lower limb and calcific tendinitis. It does not yield any better results than other treatment options in managing upper limb tendinopathies and non-calcific tendinopathies.
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Affiliation(s)
- Mohamed H Elgendy
- Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Shehab ElDin Khalil
- Department of Basic Sciences, Faculty of Physical Therapy, Ahram Canadian University, 6th of October City, Egypt
| | - Mohamed M ElMeligie
- Department of Basic Sciences, Faculty of Physical Therapy, Ahram Canadian University, 6th of October City, Egypt
| | - Doaa Rafat Elazab
- Department of Basic Sciences, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Avendano JP, Pereira D. Treatment of Calcific Tendonitis of the Rotator Cuff: An Updated Review. Orthopedics 2023; 46:e326-e332. [PMID: 37672776 DOI: 10.3928/01477447-20230901-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
Rotator cuff calcific tendonitis (RCCT) is a disorder that can greatly impair patients' quality of life. A literature review was conducted to find the most effective and newest treatments for RCCT. PubMed and Cochrane Review databases were searched, without strict inclusion/exclusion criteria, for peer-reviewed articles between 1941 and 2021 that discussed RCCT etiology and treatments. If nonoperative measures (non-steroidal anti-inflammatory drugs, physical therapy, and corticosteroids) are unsuccessful, other options include extracorporeal shockwave therapy, ultrasound-guided injection techniques, and minimally invasive surgery. Because RCCT can resolve spontaneously, patients should progress to invasive options only if conservative first-line treatments have failed. [Orthopedics. 2023;46(6):e326-e332.].
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Kern T, Manfredi J, Tomlinson J. Ultrasonographic appearance of supraspinatus and biceps tendinopathy improves in dogs treated with low-intensity extracorporeal shock wave therapy: a retrospective study. Front Vet Sci 2023; 10:1238513. [PMID: 37609057 PMCID: PMC10440432 DOI: 10.3389/fvets.2023.1238513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 07/14/2023] [Indexed: 08/24/2023] Open
Abstract
Objective This study aimed to determine whether dogs with shoulder tendinopathy diagnosed via musculoskeletal ultrasound would show improvement in imaging after treatment using piezoelectric shockwave therapy and rest. Methods Medical records were reviewed for dogs diagnosed with biceps and/or supraspinatus tendinopathy via musculoskeletal ultrasound, treated using piezowave shockwave, and re-imaged post-treatment. Data collected included patient signalment, duration and grade of lameness, prior rest, piezowave dose, and patient outcome, including a return to sport where applicable. Images were scored using an adapted ultrasound grading scale, in addition to obtaining cross-sectional area measurements. Statistics included Shapiro-Wilk tests (normality), Wilcoxon matched pairs signed rank tests (pre- vs. post-treatment comparisons), and Spearman's correlation coefficients (lameness grade vs. ultrasound score) (significant at P < 0.05). Results In total, 26 of 30 dogs had pathology involving both the biceps and supraspinatus tendons in one limb, with 27 of 30 having tendon/s affected bilaterally. For both tendons, post-treatment cross-sectional area and ultrasound score were significantly lower than pre-treatment (P < 0.001). Lameness decreased clinically (P < 0.0001) following piezowave shockwave treatment regardless of the tendons involved, but the lameness score did not correlate with the ultrasound score for either tendon. Conclusion Dogs with tendinopathy of the biceps brachii and supraspinatus showed significant improvement on follow-up musculoskeletal ultrasound and lameness evaluation after the treatment of their tendons using piezoelectric shockwave therapy with rest. Clinical significance Canine biceps brachii and supraspinatus tendinopathy can cause variable lameness and ultrasonographic appearance, which improves after shockwave therapy and rest. The ultrasound scoring system and cross-sectional area assessment provide useful outcome measures for clinical cases.
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Affiliation(s)
- Tari Kern
- Pawsitive Steps Rehabilitation and Sports Medicine, Rochester Hills, MI, United States
| | - Jane Manfredi
- Pathobiology and Diagnostic Investigation, Michigan State University College of Veterinary Medicine, East Lansing, MI, United States
| | - Julia Tomlinson
- Twin Cities Animal Rehabilitation and Sports Medicine Clinic, Burnsville, MN, United States
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Nicholas Nacey, Fox MG, Blankenbaker DG, Chen D, Frick MA, Jawetz ST, Mathiasen RE, Raizman NM, Rajkotia KH, Said N, Stensby JD, Subhas N, Surasi DS, Walker EA, Chang EY. ACR Appropriateness Criteria® Chronic Shoulder Pain: 2022 Update. J Am Coll Radiol 2023; 20:S49-S69. [PMID: 37236752 DOI: 10.1016/j.jacr.2023.02.017] [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: 02/21/2023] [Accepted: 02/27/2023] [Indexed: 05/28/2023]
Abstract
Chronic shoulder pain is an extremely common presenting complaint. Potential pain generators include the rotator cuff tendons, biceps tendon, labrum, glenohumeral articular cartilage, acromioclavicular joint, bones, suprascapular and axillary nerves, and the joint capsule/synovium. Radiographs are typically the initial imaging study obtained in patients with chronic shoulder pain. Further imaging may often be required, with modality chosen based on patient symptoms and physical examination findings, which may lead the clinician to suspect a specific pain generator. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances where peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
- Nicholas Nacey
- Panel Vice-Chair, University of Virginia Health System, Charlottesville, Virginia.
| | | | - Donna G Blankenbaker
- University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Doris Chen
- Stanford University, Stanford, California, Primary care physician
| | | | | | - Ross E Mathiasen
- University of Nebraska Medical Center, Omaha, Nebraska; American College of Emergency Physicians
| | - Noah M Raizman
- The Centers for Advanced Orthopaedics, George Washington University, Washington, District of Columbia; American Academy of Orthopaedic Surgeons
| | - Kavita H Rajkotia
- University of Michigan Health System, Ann Arbor, Michigan; Committee on Emergency Radiology-GSER
| | - Nicholas Said
- Duke University Medical Center, Durham, North Carolina
| | | | | | - Devaki Shilpa Surasi
- The University of Texas MD Anderson Cancer Center, Houston, Texas; Commission on Nuclear Medicine and Molecular Imaging
| | - Eric A Walker
- Penn State Milton S. Hershey Medical Center, Hershey, Pennsylvania, and Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Eric Y Chang
- Specialty Chair, VA San Diego Healthcare System, San Diego, California
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Calcific Tendinopathy of the Shoulder: A Retrospective Comparison of Traditional Barbotage Versus Percutaneous Ultrasonic Barbotage. Clin J Sport Med 2022; 32:458-466. [PMID: 35533134 DOI: 10.1097/jsm.0000000000001039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 03/21/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The purpose of this study was to compare a traditional barbotage technique with percutaneous ultrasonic barbotage (PUB) for the treatment of rotator cuff (RC) calcific tendinopathy. DESIGN Three-year retrospective review. SETTING Participants aged 18 to 75 presenting at 2 highly specialized outpatient orthopedic referral centers with symptomatic RC calcific tendinopathy. PATIENTS There were 75 patients included (23 patients in the traditional barbotage group; 52 patients in the PUB group) with an average age of 55.3(6.5) and 55.9(9.8), respectively. There was no significant difference in demographics between groups. INTERVENTIONS Traditional barbotage or PUB. MAIN OUTCOME MEASURES Primary outcome measure was pain rated on the Numeric Pain Rating Scale (NPRS) with secondary outcomes investigating patient satisfaction. RESULTS The barbotage and PUB group demonstrated a significant improvement in pain (barbotage 2.4, P = 0.01; PUB = 2.6, P < 0.001) with no statistically significant difference between the 2 treatment modalities (95% CI: -1.8 to 2.2; P = 0.83, P = 0.83). Median follow-up for NPRS recordings was 17-weeks in the barbotage group and 8-weeks in the PUB group ( P = 0.004). Both groups demonstrated similar patient-reported satisfaction, without major complications. CONCLUSION The traditional barbotage and PUB procedures improved pain with a high patient satisfaction rate. LEVEL OF EVIDENCE Level III.
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Intraosseous calcific tendinitis of the rotator cuff yields similar outcomes to those of intratendinous lesions despite worse preoperative scores. Knee Surg Sports Traumatol Arthrosc 2022; 30:2485-2491. [PMID: 35044474 DOI: 10.1007/s00167-022-06870-2] [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: 04/23/2021] [Accepted: 01/05/2022] [Indexed: 10/19/2022]
Abstract
PURPOSE To evaluate the surgical outcomes of arthroscopic removal of intraosseous deposits in patients with intraosseous calcific tendinitis of the rotator cuff. METHODS This study involved a retrospective review of 96 patients operated on from 2004 to 2019. Patients were divided into two groups according to the location of calcific deposits. Group I had pure tendinous involvement (n = 71), and Group II had tendinous and intraosseous involvement (n = 25). The mean follow-up time was 6.4 ± 3.9 years. There were 71 patients (46 women, 25 men) in Group I, and the mean age was 49.3 ± 8.2 years (range 30-65 years). In group II, there were 25 patients (18 women, 7 men); the mean age was 47.3 ± 11.2 years (range 28-70 years). RESULTS The mean preoperative VAS pain score was 8.8 ± 1.4 in Group I compared to 9.5 ± 0.5 in group II (p = 0.017). The median preoperative Constant and Oxford scores were 42 (20-65) and 22 (8-34) in Group I and 25.5 (22-46) and 10 (8-16) in group II, respectively (p < 0.001). There was no difference in postoperative pain scores (Group I: 0.7 ± 1.6 and group II: 0.5 ± 0.6, p = 0.926), Constant scores [Group I: 100 (80-100) and group II: 100 (90-100), (n.s).] and Oxford scores [Group I: 48 (28-48) and group II: 46.5 (4-48), (n.s.)] between the two groups. The number of preoperative injections was higher in Group II (p = 0.05). There was no correlation between the size of the soft tissue calcific deposit and the preoperative pain, Constant, and Oxford scores (n.s.). CONCLUSION Arthroscopic debridement of calcific tendinitis with intraosseous involvement is a safe and effective treatment method similar to that of pure tendinous involvement. LEVEL OF EVIDENCE III.
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Imaging of Crystal Disorders:: Calcium Pyrophosphate Dihydrate Crystal Deposition Disease, Calcium Hydroxyapatite Crystal Deposition Disease and Gout Pathophysiology, Imaging, and Diagnosis. Radiol Clin North Am 2022; 60:641-656. [PMID: 35672096 DOI: 10.1016/j.rcl.2022.03.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Crystal arthropathies are a group of joint disorders due to deposition of crystals in and around joints that lead to joint destruction and soft tissue masses. Clinical presentation is variable and diagnosis might be challenging. In this article the pathophysiology is addressed, the preferred deposition of crystal arthropathies and imaging findings. Case studies of calcium pyrophosphate dihydrate crystal deposition disease, hydroxyapatite crystal deposition disease, and gout are shown. Guidelines for the use of dual-energy computed tomography are given to enable the diagnosis and follow-up of gout.
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Verstraelen F, Verhagen S, Giesberts A, Bonneux I, Koot H, Boer WD, van der Steen M. Needle aspiration of calcific deposits versus shock wave therapy for conservative therapy resistant calcifying tendinitis of the shoulder: protocol of a randomized, controlled trial. BMC Musculoskelet Disord 2022; 23:308. [PMID: 35361169 PMCID: PMC8968770 DOI: 10.1186/s12891-022-05259-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 03/23/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Calcific tendinitis of the shoulder (CT) is a common disorder with a large disease burden. The initial treatment is with conservative measures. However, when this fails the next step treatment remains unclear. Minimal invasive treatment modalities have emerged. Needle aspiration of the calcific deposits (NACD) and extracorporeal shock wave therapy (ESWT) have both shown good clinical results. Nonetheless, in the current orthopedic literature there are not any studies available that compare both the effectiveness and cost-effectiveness of those two treatment modalities. Therefore, our primary objective is to compare the effectiveness of NACD to ESWT. A secondary objective is to compare the cost-effectiveness of both treatment modalities and workability. METHODS Following a power calculation using the minimal clinical important difference of our primary outcome (Constant-Murley score, CMS) 140 patients will be included in the study. Enrolment is based upon strict inclusion/ exclusion criteria outlined in the Methods section. Participants will be randomized by computer in two groups (e.g. 70 patients will receive NACD and 70 patients will receive ESWT). The NACD treatment will consist of a sonographically guided removal of the calcific deposits and the ESWT treatment will be a focused ESWT. Both treatments will be conducted according to a standardized protocol, as part of care as usual in our hospital. The primary outcome will be the between group differences in functional outcome (measured with the CMS) between baseline and after 12 months follow-up. Secondary outcomes will be questionnaires regarding the clinical outcome (SST) and quality of life (EQ-5D-5L). Furthermore, NRS pain and cost related questionnaires (iPCQ and ProDisQ) will be collected during follow-up after two months, six months and at final follow-up after 12 months. DISCUSSION This study will provide more insight regarding treatment for conservative therapy resistant calcific tendinitis of the shoulder by comparing NACD to focused ESWT, which will aid the physician and patient in determining the appropriate treatment plan. TRIAL REGISTRATION Dutch trial register: NTR7093 registered on 11 March 2018.
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Affiliation(s)
- Freek Verstraelen
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands.
| | - Stéphanie Verhagen
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands
| | - Anouk Giesberts
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands
| | | | - Henk Koot
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands
| | - Willem den Boer
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands
| | - Marieke van der Steen
- Department of Orthopaedic Surgery & Trauma, Máxima MC, PO box 5600 PD, Eindhoven, the Netherlands.,Department of Orthopaedic Surgery & Trauma, Catharina Hospital Eindhoven, PO box 1350, 5602 ZA, Eindhoven, The Netherlands
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Chua E, Shah D. Hydroxyapatite crystal deposition disease around the hip: a rare cause of piriformis syndrome and ischiofemoral impingement. BJR Case Rep 2022; 7:20210075. [PMID: 35300243 PMCID: PMC8906143 DOI: 10.1259/bjrcr.20210075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Revised: 07/31/2021] [Accepted: 08/23/2021] [Indexed: 12/01/2022] Open
Abstract
Hydroxyapatite crystal deposition disease (HADD) around the hip is typically described involving the gluteal tendons. However, HADD can occur in any location and result in varied clinical presentations. Even with small deposits, symptoms can be significant and imaging findings may appear aggressive, mimicking infection and malignancy particularly when in an atypical location. We illustrate cases of both common and rare locations of HADD around the hip, in particular presenting as greater trochanteric pain syndrome, piriformis syndrome and ischiofemoral impingement. The latter two manifestations have not been previously described in the literature. Low signal deposits were identified on MRI at the greater trochanter (gluteus medius tendon), proximal piriformis (adjacent to the sciatic nerve), and quadratus femoris (in the ischiofemoral space), respectively. Associated inflammatory changes with tendinopathy, bursitis and oedema were also demonstrated. The patient with piriformis syndrome underwent steroid injections and shockwave therapy with significant symptom improvement. HADD should be within the differential diagnosis for hip pain and nerve compression syndromes. Knowledge of tendon anatomy and correlation with radiographs or CT, even after MRI, is crucial in recognising unusual manifestations and preventing unnecessary investigation. Therefore, we review the spectrum of imaging features of HADD, as well as the current evidence on its management, to confidently diagnose this condition.
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Affiliation(s)
- Elise Chua
- Department of Radiology, London North West University Healthcare NHS Trust, London, United Kingdom
| | - Dhiren Shah
- Department of Radiology, London North West University Healthcare NHS Trust, London, United Kingdom
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Robinson DM, Schowalter S, McInnis KC. Update on Evaluation and Management of Calcific Tendinopathy. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2021. [DOI: 10.1007/s40141-021-00317-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Ozeki N, Nakagawa Y, Mizuno M, Kohno Y, Katano H, Koga H, Sekiya I. Ultrasound-Guided Harvesting of Synovium for Regenerative Medicine of Cartilage and Meniscus Using Synovial Mesenchymal Stem Cells. Arthrosc Tech 2021; 10:e1723-e1727. [PMID: 34336570 PMCID: PMC8322568 DOI: 10.1016/j.eats.2021.03.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 03/09/2021] [Indexed: 02/03/2023] Open
Abstract
Mesenchymal stem cell (MSC) therapy for cartilage or meniscus pathologies, including osteoarthritis, requires the easy and safe collection of MSC source materials. Synovial MSCs are attractive cell sources for joint pathology because of their high proliferative and chondrogenic potential in vitro and in vivo. We developed an ultrasound-guided harvesting procedure for synovium for the regenerative medicine of cartilage and meniscus. A ∼1-cm skin incision is made at the proximal side of the patellae, and a forceps is inserted under ultrasound guidance of the suprapatellar pouch to grasp the synovium. Here, several synovium samples were retrieved and transported sterilely for culture at the cell-processing facility. After a 14-day culture of the nucleated cells, crystal violet confirmed colony formation. Cell growth was enough for MSC therapy of joint pathology (0.89 ± 0.06 × 106 cells/dish). No adverse events occurred during synovium harvesting. A key advantage of this procedure is its minimal invasiveness, as synovium is harvested from a 1-cm skin incision in the knee joint. A disadvantage is the possible risk of hemostasis, as arresting bleeding at the synovial harvest site is difficult, even though the suprapatellar pouch contains no major vessels.
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Affiliation(s)
- Nobutake Ozeki
- Center for Stem Cell and Regenerative Medicine, Tokyo, Japan,Department of Orthopaedic Surgery, Tokyo Medical and Dental University Hospital of Medicine, Tokyo, Japan
| | - Yusuke Nakagawa
- Department of Joint Surgery and Sports Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan,Department of Orthopaedic Surgery, Tokyo Medical and Dental University Hospital of Medicine, Tokyo, Japan
| | - Mitsuru Mizuno
- Center for Stem Cell and Regenerative Medicine, Tokyo, Japan
| | - Yuji Kohno
- Center for Stem Cell and Regenerative Medicine, Tokyo, Japan,Department of Orthopaedic Surgery, Tokyo Medical and Dental University Hospital of Medicine, Tokyo, Japan
| | - Hisako Katano
- Center for Stem Cell and Regenerative Medicine, Tokyo, Japan
| | - Hideyuki Koga
- Department of Joint Surgery and Sports Medicine, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan,Department of Orthopaedic Surgery, Tokyo Medical and Dental University Hospital of Medicine, Tokyo, Japan
| | - Ichiro Sekiya
- Center for Stem Cell and Regenerative Medicine, Tokyo, Japan,Department of Orthopaedic Surgery, Tokyo Medical and Dental University Hospital of Medicine, Tokyo, Japan,Address correspondence to Ichiro Sekiya, M.D., Ph.D., Center for Stem Cell and Regenerative Medicine, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8510 Japan.
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Dumoulin N, Cormier G, Varin S, Coiffier G, Albert JD, Le Goff B, Darrieutort-Laffite C. Factors Associated With Clinical Improvement and the Disappearance of Calcifications After Ultrasound-Guided Percutaneous Lavage of Rotator Cuff Calcific Tendinopathy: A Post Hoc Analysis of a Randomized Controlled Trial. Am J Sports Med 2021; 49:883-891. [PMID: 33719606 DOI: 10.1177/0363546521992359] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Calcific tendinitis of the rotator cuff is a frequent cause of shoulder pain. Ultrasound-guided percutaneous lavage (UGPL) is an effective treatment, but factors associated with good clinical and radiological outcomes still need to be identified. PURPOSE To study the clinical, procedural, and radiological characteristics associated with improved shoulder function and the disappearance of calcification on radiograph after UGPL. STUDY DESIGN Case-control study; Level of evidence, 3. METHODS This is a post hoc analysis of the CALCECHO trial, a double-blinded randomized controlled trial conducted on 132 patients. The trial assessed the effect of corticosteroid injections after UGPL, and patients were randomly assigned to receive either corticosteroid or saline solution in the subacromial bursa. We analyzed all patients included in the randomized controlled trial as 1 cohort. We collected the patients' clinical, procedural, and radiological characteristics at baseline and during follow-up (3, 6, and 12 months). Univariable analysis, followed by multivariable stepwise regression through forward elimination, was performed to identify the factors associated with clinical success (Disabilities of the Arm, Shoulder and Hand [DASH] score <15) or the disappearance of calcification. RESULTS Good clinical outcomes at 3 months were associated with steroid injections after the procedure (odd ratio [OR], 3.143; 95% CI, 1.105-8.94). At 6 months, good clinical evolution was associated with a lower DASH score at 3 months (OR, 0.92; 95% CI, 0.890-0.956) and calcium extraction (OR, 10.7; 95% CI, 1.791-63.927). A lower DASH at 6 months was also associated with a long-term favorable outcome at 12 months (OR, 0.939; 95% CI, 0.912-0.966). Disappearance of calcification at 3 and 12 months occurred more frequently in patients in whom communication was created between the calcification and the subacromial bursa during the procedure (OR, 2.728 [95% CI, 1.194-6.234] at 3 months; OR, 9.835 [95% CI, 1.977-48.931] at 12 months). Importantly, an association between calcification resorption and good clinical outcome was found at each time point. CONCLUSION Assessing patients at 3 months seems to be an essential part of their management strategy. Calcium extraction and creating a communication between the calcific deposits and subacromial bursa are procedural characteristics associated with good clinical and radiological evolution.
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Wang C, Zhang Z, Ma Y, Liu X, Zhu Q. Platelet-rich plasma injection vs corticosteroid injection for conservative treatment of rotator cuff lesions: A systematic review and meta-analysis. Medicine (Baltimore) 2021; 100:e24680. [PMID: 33607808 PMCID: PMC7899870 DOI: 10.1097/md.0000000000024680] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 01/15/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND To explore the effectiveness of platelet-rich plasma (PRP) injection regarding functional recovery, pain relief, and range of motion (ROM) of shoulder compared with the corticosteroid injection in patients with rotator cuff lesions treated non-operatively. METHODS An electronic literature search was performed by 2 authors in the PubMed, Embase, Cochrane Library, and Web of Science databases to identify relevant randomized controlled trial (RCTs) that were published up to July 20, 2020. The quality of the included RCTs was evaluated using the approach recommended by the Cochrane Handbook for Systematic Reviews of Interventions. Standardized mean differences (SMDs) or mean differences (MDs) with 95% confidence intervals (CIs) were applied to calculate the pooled effect sizes. RESULTS Six RCTs were included in this systematic review. Meta-analysis revealed that corticosteroid injection yielded statistically significant superior functional recovery (SMD = -0.80; 95% CI, -1.42 to -0.18; P = .01) and pain relief (MD = 1.59; 95% CI, 0.30-2.89; P = .02) compared with PRP injection for rotator cuff lesions during the short-term follow-up period. However, at the medium-term and long-term follow-up, no statistically significant difference was identified between the 2 groups. Regarding the ROM of shoulder, no statistically significant difference was found between the 2 groups during the whole follow-up period. CONCLUSIONS The current clinical evidence revealed short-term efficacy of corticosteroid injection and no significant medium- to long-term difference between corticosteroid and PRP injection in the treatment of rotator cuff lesions. Additional studies with longer follow-ups, larger sample sizes, and more rigorous designs are needed to draw more reliable and accurate conclusions.
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Louwerens JKG, Kuijer PPFM, Sierevelt IN, van den Bekerom MPJ, van Royen BJ, Eygendaal D, van Noort A. The Impact of Minimally Invasive Treatment for Rotator Cuff Calcific Tendinitis on Self-Reported Work Ability and Sick Leave. Arthrosc Sports Med Rehabil 2020; 2:e821-e827. [PMID: 33376997 PMCID: PMC7754604 DOI: 10.1016/j.asmr.2020.07.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 07/21/2020] [Indexed: 11/26/2022] Open
Abstract
Purpose To examine the impact of rotator cuff calcific tendinitis on patients' self-reported work ability and sick leave, to compare work ability and sick leave with shoulder function after minimally invasive treatment, and to assess which prognostic factors influence the change in work ability. Methods A prospective cohort was analyzed in this study. The primary outcome measure was the single-question work ability score (0-10 points). Secondary outcome measures were quality and quantity of work, sick leave, functional outcome, and radiographic resorption. Potential predictive factors (treatment method, age, sex, resorption of the calcific deposit, physical work load, and work status) were tested in a statistical model. Follow-up was at 6 months and 1 year. Results The study cohort consisted of 67 patients. The mean age was 49.6 ± 6.4 years and 45 (67%) were female. Physical workload was categorized as light (58%), medium (24%), and heavy (18%). Work ability score improved from a mean of 6.1 ± 2.8 to 8.5 ± 2.0 points after 1 year. Treatment with minimally invasive treatment techniques was associated with a reduction in partial or full-time sick leave from 28% to 6%. The mean days of sick leave a month declined from 3.3 to 0.8 days. Functional disability was greater in patients with partial or full-time sick leave. The physical workload turned out to be the most important patient associated factor predicting change in work ability. Conclusions This study supports the hypothesis that rotator cuff calcific tendinitis has a significant impact on work ability and sick leave. Minimally invasive treatment resulted in a clinically relevant improvement in work ability score and decline in sick leave. In particular, patients with medium and high physically demanding work for the shoulder benefit from minimally invasive treatment to improve their work ability. Level of Evidence Level II, prospective comparative study.
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Affiliation(s)
| | - P Paul F M Kuijer
- Coronel Institute of Occupational Health, Amsterdam UMC, University of Amsterdam, Amsterdam Public Health Research Institute, Amsterdam
| | | | | | - Barend J van Royen
- Department of Orthopaedic Surgery, Amsterdam University Medical Center, Amsterdam
| | - Denise Eygendaal
- Department of Orthopaedic Surgery, Amsterdam University Medical Center, Amsterdam.,Department of Orthopaedic Surgery, Amphia, Breda, the Netherlands
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Louwerens JK, van den Bekerom MP, van Royen BJ, Eygendaal D, van Noort A, Sierevelt IN. Quantifying the minimal and substantial clinical benefit of the Constant-Murley score and the Disabilities of the Arm, Shoulder and Hand score in patients with calcific tendinitis of the rotator cuff. JSES Int 2020; 4:606-611. [PMID: 32939494 PMCID: PMC7479032 DOI: 10.1016/j.jseint.2020.05.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background To aid the interpretation of clinical outcome scores, it is important to determine the measurement properties. The aim of this study was to establish the minimal clinically important difference (MCID) and substantial clinical benefit (SCB) for the Constant-Murley score and Disabilities of the Arm, Shoulder and Hand score in patients with long-lasting rotator cuff calcific tendinitis treated with high-energy extracorporeal shockwave therapy and ultrasound guided needling. The secondary purpose was to assess the responsiveness of both questionnaires and to identify variables associated with achieving the MCID and SCB. Methods A prospective cohort of 80 patients with rotator cuff calcific tendinitis was analyzed. Two anchor-based methods were used to calculate the MCID and SCB. Effect sizes and standardized response means were calculated to assess the responsiveness. Additional univariate logistic regression analyses were performed to identify factors associated with the achievement of the MCID and SCB. Results For the Constant-Murley score, we found an MCID and SCB of 9.8 and 19.9, respectively, based on the mean change method and 5.5 and 10.5, respectively, based on receiver operating characteristic analysis. For the Disabilities of the Arm, Shoulder and Hand score, we found an MCID and SCB of –8.2 and –19.6, respectively, with the former and –11.7 and –12.5, respectively, with the latter. The responsiveness of both outcome measures was good, with large effect sizes and standardized response means. The radiographic resorption after 6 weeks and after 6 months appeared to be the most important positive predictor for achieving the MCID and SCB after 6 months. Conclusion This study established the MCID, SCB, and responsiveness for patients with long-lasting rotator cuff calcific tendinitis who were treated with minimally invasive treatment options. With this information, physicians can distinguish between a statistically significant difference and a clinically relevant benefit. Successful radiographic resorption after 6 weeks and after 6 months was associated with achieving clinically significant improvement after treatment.
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Affiliation(s)
- Jan K.G. Louwerens
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, The Netherlands
- Corresponding author: Jan K.G. Louwerens, MD, Spaarne Gasthuis, Spaarnepoort 1, 2134TM, Hoofddorp, the Netherlands.
| | | | - Barend J. van Royen
- Department of Orthopaedic Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
| | - Denise Eygendaal
- Department of Orthopaedic Surgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
- Department of Orthopaedic Surgery, Amphia, Breda, The Netherlands
| | - Arthur van Noort
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, The Netherlands
| | - Inger N. Sierevelt
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, The Netherlands
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