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Chou WY, Cheng JH, Lien YJ, Huang TH, Ho WH, Chou PPH. Treatment Algorithm for the Resorption of Calcific Tendinitis Using Extracorporeal Shockwave Therapy: A Data Mining Study. Orthop J Sports Med 2024; 12:23259671241231609. [PMID: 38449692 PMCID: PMC10916478 DOI: 10.1177/23259671241231609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 08/23/2023] [Indexed: 03/08/2024] Open
Abstract
Background Although evidence indicates that extracorporeal shockwave therapy (ESWT) is effective in treating calcifying shoulder tendinitis, incomplete resorption and dissatisfactory results are still reported in many cases. Data mining techniques have been applied in health care in the past decade to predict outcomes of disease and treatment. Purpose To identify the ideal data mining technique for the prediction of ESWT-induced shoulder calcification resorption and the most accurate algorithm for use in the clinical setting. Study Design Case-control study. Methods Patients with painful calcified shoulder tendinitis treated by ESWT were enrolled. Seven clinical factors related to shoulder calcification were adopted as the input attributes: sex, age, side affected, symptom duration, pretreatment Constant-Murley score, and calcification size and type. The 5 data mining techniques assessed were multilayer perceptron (neural network), naïve Bayes, sequential minimal optimization, logistic regression, and the J48 decision tree classifier. Results A total of 248 patients with calcified shoulder tendinitis were enrolled in this study. Shorter symptom duration yielded the highest gain ratio (0.374), followed by smaller calcification size (0.336) and calcification type (0.253). With the J48 decision tree method, the accuracy of 3 input attributes was 89.5% by 10-fold cross-validation, indicating satisfactory accuracy. A treatment algorithm using the J48 decision tree indicated that a symptom duration of ≤10 months was the most positive indicator of calcification resorption, followed by a calcification size of ≤10.82 mm. Conclusion The J48 decision tree method demonstrated the highest precision and accuracy in the prediction of shoulder calcification resorption by ESWT. A symptom duration of ≤10 months or calcification size of ≤10.82 mm represented the clinical scenarios most likely to show resorption after ESWT.
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Affiliation(s)
- Wen-Yi Chou
- Doctoral Degree Program in Biomedical Engineering, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Department of Leisure and Sport Management, Cheng Shiu University, Kaohsiung, Taiwan
| | - Jai-Hong Cheng
- Center for Shockwave Medicine and Tissue Engineering, Department of Medical Research, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Jui Lien
- Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tian-Hsiang Huang
- Department of Computer Science and Information Engineering, National Penghu University of Science and Technology, Penghu, Taiwan
| | - Wen-Hsien Ho
- Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan
- College of Professional Studies, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Paul Pei-Hsi Chou
- Department of Sports Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Division of Sports Medicine, Department of Orthopaedic Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
- Department of Orthopaedics, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Orthopaedic Surgery, Kaohsiung Municipal Hsiao-Kang Hospital, Kaohsiung, Taiwan
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Chen F, Deng Z, Liu Y, Chen R, Chen K, Xu J. Arthroscopic Surgery Versus Nonoperative Treatment for Calcific Tendinitis of the Shoulder: A Retrospective Cohort Study. Am J Sports Med 2024; 52:461-473. [PMID: 38426316 DOI: 10.1177/03635465231217733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
BACKGROUND Treatment options for calcific tendinitis (CT) of the shoulder remain controversial. A consensus for an operative indication for this condition is lacking. PURPOSE To compare nonoperative versus operative treatment for shoulder CT and analyze factors affecting the prognosis after treatment. STUDY DESIGN Cohort study; Level of evidence, 3. METHODS A total of 180 patients diagnosed with symptomatic CT between January 2017 and September 2021 were evaluated in this retrospective cohort study. There were 103 patients treated nonoperatively at our institution, which included the use of nonsteroidal anti-inflammatory drugs, acupuncture, steroid injections, extracorporeal shock wave therapy, and ultrasound-guided needle aspiration/percutaneous irrigation. However, 77 patients were treated with arthroscopic surgery after 6 months of failed nonoperative treatment. The visual analog scale (VAS) for pain, the Constant-Murley score, and imaging were used to assess and evaluate outcomes. Descriptive data, functional outcomes, and imaging findings were compared between the operative and nonoperative groups before and after propensity score matching. Additionally, prognostic factors including calcium deposit size, tendon infiltration by calcium deposits, involvement of single or multiple tendons, and occurrence of rotator cuff tears were analyzed by comparing the groups to determine their effect on treatment options and recovery. RESULTS Magnetic resonance imaging showed that the supraspinatus tendon (66.7%) was most commonly involved, followed by the infraspinatus (42.8%) and subscapularis (21.1%) tendons. Tendon infiltration by calcium deposits was observed in 84.4% of the patients, and rotator cuff tears occurred in 30.0% of the patients. After propensity score matching, there was no significant difference in changes in the Constant-Murley score (48.1 ± 25.4 vs 49.0 ± 22.8, respectively; P = .950) and VAS score (4.9 ± 2.3 vs 4.5 ± 1.9, respectively; P = .860) between the operative and nonoperative groups at the final follow-up. However, for patients with shoulder CT and without rotator cuff tears, there was a significant difference in changes in the Constant-Murley score (52.93 ± 25.18 vs 42.13 ± 22.35, respectively; P = .012) and VAS score (5.21 ± 2.06 vs 3.81 ± 1.98, respectively; P < .001) between the operative and nonoperative groups, but the recovery time in the operative group was longer than that in the nonoperative group (86.92 ± 138.56 vs 30.42 ± 54.97 days, respectively; P = .016). The results also showed that calcium deposit size, involvement of multiple tendons, and tendon infiltration by calcium deposits did not affect the recovery time after treatment. The survival analysis showed that rotator cuff tears affected the complete recovery of shoulder function. CONCLUSION This study demonstrated no significant difference between nonoperative and operative treatment for patients with shoulder CT, on the whole. However, for patients with shoulder CT and without rotator cuff tears, the effect of operative treatment was better than that of nonoperative treatment; yet, operative treatment was shown to prolong the recovery time. Calcium deposit size, tendon infiltration by calcium deposits, and involvement of multiple tendons did not correlate with recovery time or the recovery of function. A rotator cuff tear was the only factor affecting the complete recovery of shoulder function.
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Affiliation(s)
- Fanglin Chen
- Department of Orthopaedics, Liuzhou Workers' Hospital/The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Zhenhan Deng
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yan Liu
- Department of Sports Medicine, Shenzhen Second People's Hospital/The First Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Renqiang Chen
- Department of Orthopaedics, Liuzhou Workers' Hospital/The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Kenian Chen
- Department of Orthopaedics, Liuzhou Workers' Hospital/The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, China
| | - Jian Xu
- Department of Orthopaedics, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Ricci V, Mezian K, Chang KV, Özçakar L. Clinical/Sonographic Assessment and Management of Calcific Tendinopathy of the Shoulder: A Narrative Review. Diagnostics (Basel) 2022; 12. [PMID: 36553104 DOI: 10.3390/diagnostics12123097] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [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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Catapano M, Robinson DM, Schowalter S, McInnis KC. Clinical evaluation and management of calcific tendinopathy: an evidence-based review. J Osteopath Med 2022; 122:141-151. [PMID: 35119231 DOI: 10.1515/jom-2021-0213] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 11/29/2021] [Indexed: 11/15/2022]
Abstract
Calcific tendinopathy (CT) is an important musculoskeletal condition most commonly seen in the shoulder girdle, accounting for 10-42% of all shoulder pain. Despite the high prevalence within the shoulder region, CT has been demonstrated in many tendons throughout the axial and appendicular skeleton. Unlike degenerative tendinopathies, CT appears to be a self-limiting condition that affects otherwise-healthy tendon with deposition of calcium hydroxyapatite crystals between healthy tenocytes. In patients with functionally limiting symptoms or pain, the clinical course may be accelerated through a multitude of treatments including physical therapy and pain management, extracorporeal shock wave therapy, ultrasound-guided percutaneous lavage (UGPL), and operative debridement. Currently, the most efficacious and frequently utilized treatment for shoulder CT is UGPL due to its ability to effectively reduce calcium burden and pain while limiting soft-tissue damage. However, more evidence regarding the treatment and course of CT is needed before determining the most appropriate treatment at all potential sites of CT.
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Affiliation(s)
- Michael Catapano
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital/Harvard Medical School, Boston, MA, USA
| | - David M Robinson
- Department of Physical Medicine and Rehabilitation, Mayo Clinic, Rochester, MN, USA
| | - Sean Schowalter
- Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital/Harvard Medical School, Boston, MA, USA
| | - Kelly C McInnis
- Department of Physical Medicine and Rehabilitation and Division of Sports Medicine, Massachusetts General Hospital and Spaulding Rehabilitation Hospital/Harvard Medical School, Boston, MA, USA
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Abo Al-Khair MA, El Khouly RM, Khodair SA, Al Sattar Elsergany MA, Hussein MI, Eldin Mowafy ME. Focused, radial and combined shock wave therapy in treatment of calcific shoulder tendinopathy. PHYSICIAN SPORTSMED 2021; 49:480-487. [PMID: 33283581 DOI: 10.1080/00913847.2020.1856633] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Objective: The aim of this work is to compare the clinical, functional, and ultrasonographic outcomes of focused, radial, and combined extracorporeal shock-wave therapy (ESWT) in the treatment of calcific shoulder tendinopathy.Methods: we enrolled 45 patients with calcific shoulder tendinopathy, their ages ranged from 30 to 68 (50.93 ± 9.44) years, classified according to the line of treatment into three groups, all received four sessions of ESWT 1 week apart.Group I: 15 patients received focused shock waves (F-SW) 1500 shocks.Group II: 15 patients received radial shock waves (R-SW) 2000 shocks.Group III: 15 patients received combined focused and radial shock waves (C-SW). All patients were evaluated by musculoskeletal ultrasound (MSK US) before treatment, at 1 week and at 3 months after the last session.Results: In the three studied groups, there was a significant improvement in shoulder pain, active range of motion (ROM), and shoulder function by shoulder disability questionnaire (SDQ) at 1 week after the end of treatment and after 3 months follow up. Moreover, there was a significant sonographic reduction in calcification size in the three groups. At the end of the study, the best improvement as regards a decrease of calcification size was obtained in group III when compared with group I and group II.Conclusion: These results demonstrated clinical, functional, and sonographic improvement in all groups. The best therapy in calcific shoulder tendinopathy appears to be combined focused and radial ESWT compared to interventions alone. Level 1 Evidence Randomized control study.
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Affiliation(s)
- Mai Ahmed Abo Al-Khair
- Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Radwa Mostafa El Khouly
- Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Sameh Ahmed Khodair
- Radiodiagnosis and Medical Imaging, Faculty of Medicine, Tanta University, Tanta, Egypt
| | | | - Mervat Ismail Hussein
- Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Mohamed Ezz Eldin Mowafy
- Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta, Egypt
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OLIVEIRA VICTOROTAVIOMORAESDE, VERGARA JULIANAMUNHOZ, OLIVEIRA VICENTEFURQUIMDE, LARA PAULOHENRIQUESCHMIDT, NOGUEIRA JÚNIOR LUIZCARLOS, ARLIANI GUSTAVOGONÇALVES. EXTRACORPOREAL SHOCKWAVE THERAPY IN SHOULDER INJURIES: PROSPECTIVE STUDY. Acta Ortop Bras 2021; 29:268-273. [PMID: 34629952 PMCID: PMC8478428 DOI: 10.1590/1413-785220212905237628] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 09/24/2020] [Indexed: 12/29/2022]
Abstract
Objective: To evaluate the functional results after the use of extracorporeal shockwave therapy (ESWT) in four groups of patients: tendinopathy, partial rotator cuff injury, adhesive capsulitis and calcareous tendinopathy of the rotator cuff at one month and three months after the end of treatment. Methods: Case series in which patients were evaluated according to the VAS of pain, range of motion of the shoulder, and functional questionnaires DASH and modified UCLA. Results: There was a significant increase in the measure of flexion, lateral rotation and shoulder abduction in the evaluations after treatment in relation to the baseline measurement (p < 0.001) and no evidence of significant difference was found between the post-treatment evaluations at one month and three months follow-up (p > 0.05). There was a significant reduction in the VAS score, increase in the UCLA score and a significant reduction in the DASH score in the post-treatment evaluations in relation to the baseline score (p < 0.001) and a significant improvement in the three-month evaluation in relation to one month (p < 0.05). Conclusion: Extracorporeal shockwave therapy proved to be efficient and safe in the treatment of shoulder pathologies, improving pain, range of motion and functional scores in all groups of patients evaluated in the study. Level of Evidence IV, Case series.
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Radvar E, Griffanti G, Tsolaki E, Bertazzo S, Nazhat SN, Addison O, Mata A, Shanahan CM, Elsharkawy S. Engineered In vitro Models for Pathological Calcification: Routes Toward Mechanistic Understanding. Adv NanoBio Res 2021. [DOI: 10.1002/anbr.202100042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Elham Radvar
- Centre for Oral, Clinical and Translational Sciences Faculty of Dentistry, Oral and Craniofacial Sciences King's College London London SE1 1UL UK
| | - Gabriele Griffanti
- Department of Mining and Materials Engineering Faculty of Engineering McGill University Montreal QC H3A 0C5 Canada
| | - Elena Tsolaki
- Department of Medical Physics and Biomedical Engineering University College London London WC1E 6BT UK
| | - Sergio Bertazzo
- Department of Medical Physics and Biomedical Engineering University College London London WC1E 6BT UK
| | - Showan N. Nazhat
- Department of Mining and Materials Engineering Faculty of Engineering McGill University Montreal QC H3A 0C5 Canada
| | - Owen Addison
- Centre for Oral, Clinical and Translational Sciences Faculty of Dentistry, Oral and Craniofacial Sciences King's College London London SE1 1UL UK
| | - Alvaro Mata
- School of Pharmacy University of Nottingham Nottingham NG7 2RD UK
| | - Catherine M. Shanahan
- BHF Centre of Research Excellence Cardiovascular Division James Black Centre King's College London London SE1 1UL UK
| | - Sherif Elsharkawy
- Centre for Oral, Clinical and Translational Sciences Faculty of Dentistry, Oral and Craniofacial Sciences King's College London London SE1 1UL UK
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9
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Song HS. The efficacy of repeated needling for calcific tendinitis of the rotator cuff. Clin Shoulder Elb 2021; 24:53-54. [PMID: 34078011 PMCID: PMC8181843 DOI: 10.5397/cise.2021.00269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Accepted: 05/11/2021] [Indexed: 11/26/2022] Open
Affiliation(s)
- Hyun Seok Song
- Department of Orthopedic Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Louwerens JKG, Sierevelt IN, Kramer ET, Boonstra R, van den Bekerom MPJ, van Royen BJ, Eygendaal D, van Noort A. Comparing Ultrasound-Guided Needling Combined With a Subacromial Corticosteroid Injection Versus High-Energy Extracorporeal Shockwave Therapy for Calcific Tendinitis of the Rotator Cuff: A Randomized Controlled Trial. Arthroscopy 2020; 36:1823-1833.e1. [PMID: 32114063 DOI: 10.1016/j.arthro.2020.02.027] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 02/15/2020] [Accepted: 02/16/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare clinical and radiographic outcomes after treatment with standardized high-energy extracorporeal shock wave therapy (ESWT) and ultrasound-guided needling (UGN) in patients with symptomatic calcific tendinitis of the rotator cuff who were nonresponsive to conservative treatment. METHODS The study was designed as a randomized controlled trial. The ESWT group received ESWT (2000 pulses, energy flux density 0.35 mJ/mm2) in 4 sessions with 1-week intervals. UGN was combined with a corticosteroid ultrasound-guided subacromial bursa injection. Shoulder function was assessed at standardized follow-up intervals (6 weeks and 3, 6, and 12 months) using the Constant Murley Score (CMS), the Disabilities of the Arm, Shoulder, and Hand questionnaire, and visual analog scale for pain and satisfaction. The size, location, and morphology of the deposits were evaluated on radiographs. The a priori sample size calculation computed that 44 participants randomized in each treatment group was required to achieve a power of 80%. RESULTS Eighty-two patients were treated (56 female, 65%; mean age 52.1 ± 9 years) with a mean baseline CMS of 66.8 ± 12 and mean calcification size of 15.1 ± 4.7 mm. One patient was lost to follow-up. At 1-year follow-up, the UGN group showed similar results as the ESWT group with regard to the change from baseline CMS (20.9 vs 15.7; P = .23), Disabilities of the Arm, Shoulder, and Hand questionnaire (-20.1 vs -20.7; P = .78), and visual analog scale for pain (-3.9 and -2.6; P = .12). The mean calcification size decreased by 13 ± 3.9 mm in the UGN group and 6.7 ± 8.2 mm in the ESWT group (<P = .001). In total, 22% of the UGN and 41% of the ESWT patients received an additional treatment during follow-up because of persistent symptoms. CONCLUSIONS This RCT compares the clinical and radiographic results of UGN and high-energy ESWT in the treatment of calcific tendinitis of the rotator cuff. Both techniques are successful in improving function and pain, with high satisfaction rates after 1-year follow-up. However, UGN is more effective in eliminating the calcific deposit, and the amount of additional treatments was greater in the ESWT group. LEVEL OF EVIDENCE II, randomized controlled trial.
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Affiliation(s)
- Jan K G Louwerens
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands.
| | - Inger N Sierevelt
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
| | - Erik T Kramer
- Verheul & Weerman Physical Therapists, Nieuw-Vennep, the Netherlands
| | - Rob Boonstra
- Paramedical Shoulder Clinic, Haarlem, 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, Breda, the Netherlands
| | - Arthur van Noort
- Department of Orthopaedic Surgery, Spaarne Gasthuis, Hoofddorp, the Netherlands
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Lanza E, Piccoli F, Intrieri C, Muglia R, Politi LS, Borroni M, Castagna A, Sconfienza LM. US-guided percutaneous irrigation of calcific tendinopathy of the rotator cuff in patients with or without previous external shockwave therapy. Radiol Med 2020; 126:117-123. [PMID: 32451885 DOI: 10.1007/s11547-020-01229-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 05/12/2020] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To compare the outcome of US-guided percutaneous irrigation of calcific tendinopathy (US-PICT) of the rotator cuff in patients with or without previous external shockwave therapy (ESWT). METHODS We analyzed all patients treated with US-PICT from March 1, 2016, to October 1, 2019, with shoulder pain refractory to conservative management for rotator cuff calcific tendinopathy, diagnosed with ultrasound. Each patient was examined using the Constant-Murley Score (CMS) questionnaire (score 0-100) before and after treatment. We tested CMS differences using the Mann-Whitney U (Wilcoxon rank-sum) test in the two groups. US-PICT was performed placing two or multiple 14G needles, according to the calcification size, inserted under US guidance to create a circuit of irrigation in the calcified tendon. NaCl solution at 38 °C was then injected from the entry needle in a variable amount to hydrate and fragment the calcification, finally allowing for its expulsion through the exit needle. All patients also received an intrabursal steroid injection. RESULTS From 2016 to 2019, 72 US-PICT treatments were performed on 70 patients (females = 46; males = 26) with a mean age of 49.7 years (SD = 8.7. Thirty-three (47%) underwent previous ESWT, while thirty-seven (53%) had no previous treatments. No treatment-related complications were observed. Follow-up was averagely 14.4 months (median = 11.6, SD = 11.9, range 1-45); 37 patients had a follow-up shorter than 12 months (1-11.6); 35 patients were visited after more than 1 year (12.2-45.6, Table W). Before treatment, the mean CMS was 35 (SD = 21); after treatment, it reached 75.4, with an average CMS improvement of 40.3 points (SD = 23.7, p < 0.001). The comparison of improvement between the ESWT and non-ESWT group yielded no significant difference (p = 0.3). CONCLUSIONS US-PICT of the rotator cuff is an effective procedure to reduce shoulder pain and increase mobility in patients with calcific tendinopathy, both in short- and long-term time intervals. Previous unsuccessful ESWT does not affect the outcome of US-PICT.
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Affiliation(s)
- Ezio Lanza
- Radiology Department, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy.
| | - Francesca Piccoli
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Cristina Intrieri
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Riccardo Muglia
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Letterio Salvatore Politi
- Radiology Department, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Mario Borroni
- Shoulder and Elbow Unit, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy
| | - Alessandro Castagna
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
- Shoulder and Elbow Unit, Humanitas Clinical and Research Center - IRCCS, Rozzano, Milan, Italy
| | - Luca Maria Sconfienza
- IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
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Oudelaar BW, Huis In 't Veld R, Schepers-Bok R, Ooms EM, Nelissen RGHH, Vochteloo AJH. Prognostic factors for the outcome of needle aspiration of calcific deposits for rotator cuff calcific tendinitis. Eur Radiol 2020; 30:4082-4090. [PMID: 32140816 PMCID: PMC7305078 DOI: 10.1007/s00330-020-06669-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 12/23/2019] [Accepted: 01/22/2020] [Indexed: 01/01/2023]
Abstract
Objective To identify prognostic factors for the effectiveness of needle aspiration of calcific deposits (NACD) for rotator cuff calcific tendinitis (RCCT) Methods One hundred forty-nine patients with symptomatic RCCT were included in a prospective cohort study. Pain (VAS), shoulder function (SST and DASH), and quality of life (EQ-5D) were assessed at baseline and at 3, 6, and 12 months post-NACD. Univariate analyses (independent t tests or Mann-Whitney U tests depending on the distribution of data) were performed to build a multivariable linear regression model. Stepwise regression analysis through backward elimination was performed to evaluate the effect of predefined prognostic factors on the outcome. Results Patients who underwent multiple NACD procedures had less reduction of pain (p < 0.01). Furthermore, a larger reduction in VAS pain scores at 3 months post-NACD was associated with a larger reduction in VAS pain scores at 12 months (p < 0.01). More improvement of SST and DASH scores at 3 months was associated with better SST, DASH, and EQ-5D scores at 12 months (p < 0.01). Smaller-size calcific deposits were associated with less improvement of DASH (p = 0.03) and EQ-5D scores (p = 0.01). A longer duration of symptoms prior to NACD was associated with less improvement of EQ-5D scores (p = 0.01). Conclusions A good initial response after NACD is associated with better outcomes at 12 months. Patients with a longer duration of symptoms prior to NACD and patients who require multiple procedures showed inferior outcomes in terms of pain reduction and improvement of quality of life. Smaller-size calcific deposits are associated with a less favorable outcome of shoulder function and quality of life scores and might therefore be less susceptible for NACD. Key Points • A good initial response to NACD is associated with a better outcome in the longer term. • A longer duration of symptoms and the need for multiple NACD procedures are associated with inferior outcomes. • Smaller-size calcific deposits seem less susceptible for NACD. Electronic supplementary material The online version of this article (10.1007/s00330-020-06669-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Bart W Oudelaar
- Centre for Orthopaedic Surgery OCON, Geerdinksweg 141, P.O. Box 546, 7550 AM, Hengelo, The Netherlands.
| | - Rianne Huis In 't Veld
- Centre for Orthopaedic Surgery OCON, Geerdinksweg 141, P.O. Box 546, 7550 AM, Hengelo, The Netherlands
| | | | - Edwin M Ooms
- Centre for Orthopaedic Surgery OCON, Geerdinksweg 141, P.O. Box 546, 7550 AM, Hengelo, The Netherlands
| | - Rob G H H Nelissen
- Department of Orthopaedics, Leiden University Medical Center (LUMC), Leiden, The Netherlands
| | - Anne J H Vochteloo
- Centre for Orthopaedic Surgery OCON, Geerdinksweg 141, P.O. Box 546, 7550 AM, Hengelo, The Netherlands
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Testa G, Vescio A, Perez S, Petrantoni V, Mazzarella G, Costarella L, Pavone V. Functional Outcome at Short and Middle Term of the Extracorporeal Shockwave Therapy Treatment in Lateral Epicondylitis: A Case-Series Study. J Clin Med 2020; 9:E633. [PMID: 32120893 PMCID: PMC7141112 DOI: 10.3390/jcm9030633] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 02/26/2020] [Accepted: 02/26/2020] [Indexed: 12/16/2022] Open
Abstract
Lateral epicondylitis (LE) of the humerus is a chronic degeneration of wrist extensor tendons at their attachments to the lateral epicondyle of the humerus. There is not a common consensus on a specific therapeutic algorithm, but Extracorporeal Shockwave Therapy (ESWT) is widely used. The purpose of this study is to evaluate the clinical benefits of low dose ESWT in LE-affected patients in short and medium follow-up. Between January 2015 and December 2017, 60 patients (38 male, mean age 52.2 ± 10.1 years, the duration of the disease was 3.6 ± 1.3 months) were clinically evaluated using visual analog scale (VAS) and Patient Rated Tennis Elbow Evaluation Test (PRTEE-I) scores before treatment, at one, three, six and 12 months after treatment. According to the VAS and PRTEE-I scoring systems, all patients achieved an improvement of pain and functional outcome comparing the baseline results with one, six and 12 months values. Low dose ESWT is a safe and effective treatment of LE in the short and middle term. In elderly subjects, patients with a long disease history, or those with occupational and sportive risk factors, a longer persistence of the symptomatology could be observed.
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Affiliation(s)
| | | | | | | | | | | | - Vito Pavone
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopedics and Traumatology, A.O.U. Policlinico-Vittorio Emanuele, University of Catania, Via Santa Sofia 78, 95123 Catania, Italy; (G.T.); (A.V.); (S.P.); (V.P.); (G.M.); (L.C.)
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Testa G, Vescio A, Perez S, Consoli A, Costarella L, Sessa G, Pavone V. Extracorporeal Shockwave Therapy Treatment in Upper Limb Diseases: A Systematic Review. J Clin Med 2020; 9:E453. [PMID: 32041301 PMCID: PMC7074316 DOI: 10.3390/jcm9020453] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 01/29/2020] [Accepted: 02/04/2020] [Indexed: 12/14/2022] Open
Abstract
Background: Rotator cuff tendinopathy (RCT), subacromial impingement (SAIS), and medial (MEP) and lateral (LEP) epicondylitis are the most common causes of upper limb pain caused by microtrauma and degeneration. There are several therapeutic choices to manage these disorders: extracorporeal shockwave therapy (ESWT) has become a valuable option. METHODS A systematic review of two electronic medical databases was performed by two independent authors, using the following inclusion criteria: RCT, SAIS, MEP, and LEP, ESWT therapy without surgical treatment, with symptoms duration more than 2 months, and at least 6 months of follow-up. Studies of any level of evidence, reporting clinical results, and dealing with ESWT therapy and RCT, SAIS, MEP, and LEP were included. RESULTS A total of 822 articles were found. At the end of the first screening, following the previously described selection criteria, we selected 186 articles eligible for full-text reading. Ultimately, after full-text reading, and reference list check, we selected 26 articles following previously written criteria. CONCLUSIONS ESWT is a safe and effective treatment of soft tissue diseases of the upper limbs. Even in the minority cases when unsatisfied results were recorded, high energy shockwaves were nevertheless suggested in prevision of surgical treatment.
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Affiliation(s)
| | - Andrea Vescio
- Department of General Surgery and Medical Surgical Specialties, Section of Orthopedics and Traumatology, A.O.U. Policlinico-Vittorio Emanuele, University of Catania, 95123 Catania, Italy; (G.T.); (S.P.); (A.C.); (L.C.); (G.S.); (V.P.)
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Wu KT, Chou WY, Wang CJ, Chen CY, Ko JY, Chen PC, Cheng JH, Yang YJ. Efficacy of Extracorporeal Shockwave Therapy on Calcified and Noncalcified Shoulder Tendinosis: A Propensity Score Matched Analysis. Biomed Res Int 2019; 2019:2958251. [PMID: 31001553 DOI: 10.1155/2019/2958251] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 02/24/2019] [Indexed: 12/18/2022]
Abstract
Background Extracorporeal shock wave therapy (ESWT) had been proved to be beneficial in calcific tendinosis; however, the treatment efficacy in noncalcific tendinosis of rotator cuff still remains controversial. The present study was to compare the outcomes ESWT among the noncalcific rotator cuff tendinosis and different types of calcific tendinosis on the basis of similar shoulder functional status. Methods A retrospective, comparative study was conducted with the enrollment of 20 patients in each group through propensity score matching in a 1:1:1 ratio from 291 patients who underwent single ESWT for painful shoulder tendinosis. The patients were divided into three groups which included noncalcified tendinosis (NCTS), type I dense calcified tendinosis of shoulder (DCTS), and type II and type III translucent calcified tendinosis of shoulder (TCTS) according to Gartner and Heyer classification. The clinical evaluation included the subjective pain score with visual analog scale (VAS) and functional outcome with Constant and Murley score (CMS). Results Twelve months after ESWT, the VAS in TCTS (1.5 ± 2.48) was statistically significant lower than NCTS (2.9 ± 2.86) and DCTS (3.8 ± 2.46) (p=.011). For the functional outcome, the overall CMS was superior in TCTS than the NCTS and DCTS (86.9 ± 19.7 versus 78.7 ± 18.3 and 71.1 ± 17.8, p=.014). Besides, the subscales of pain score, strength, and range of motion in TCTS improved significantly better than NCTS and DCTS. 70% of patients were complaint-free in TCTS group, which was higher than the NCTS group (15%) and DCTS group (25%) (p<0.05). Conclusion The present study indicated that the high-dose ESWT posed superior clinical efficacy in type II/III calcification tendinosis rather than type I calcification and noncalcific shoulder tendinosis.
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Duymaz T, Sindel D. Comparison of Radial Extracorporeal Shock Wave Therapy and Traditional Physiotherapy in Rotator Cuff Calcific Tendinitis Treatment. Arch Rheumatol 2019; 34:281-7. [PMID: 31598593 DOI: 10.5606/ArchRheumatol.2019.7081] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Accepted: 11/16/2018] [Indexed: 12/27/2022] Open
Abstract
Objectives This study aims to investigate the efficacy of radial extracorporeal shock wave therapy (rESWT) in relieving pain and improving range of motion (ROM) and functionality besides conventional physiotherapy methods in the treatment of chronic rotator cuff calcific tendinitis (RCCT). Patients and methods We studied 80 patients (35 males, 45 females; mean age 53.3±9.6 years; range, 40 to 70 years) with chronic RCCT. Patients were randomly divided into two groups: rESWT group (n=40) treated with conventional physiotherapy and rESWT, and control group (n=40) treated only with a conventional physiotherapy program. The traditional physiotherapy program included ultrasound, transcutaneous electrical nerve stimulation, shoulder joint ROM and stretching exercises, and ice applications. All patients received a total of 20 treatments, five days a week for four weeks. rESWT was applied once a week for four weeks in total. Before and after treatment, all patients were evaluated for age, height, weight, Body Mass Index (BMI), pain intensity with a Visual Analog Scale, shoulder ROM, and functional disability status with the shortened version of the Disabilities of the Arm, Shoulder and Hand questionnaire (QuickDASH). Results Mean BMI value of the participants was 26.1±3.0 kg/m2. Although all parameters of the patients in both groups improved significantly, patients in the rESWT group had a statistically significant improvement in pain, ROM and QuickDash scores (p<0.001, p<0.001, and p<0.001, respectively). Conclusion We assume that rESWT is an effective and noninvasive method of reducing pain and increasing ROM and functional status without the need for surgery.
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Dragičević-Cvjetković D, Erceg-Rukavina T, Manojlović S. Effects of the radial extracorporeal shock wave therapy (rESWT) in patients with calcific tendinopathy of the shoulder. Scripta Medica 2019. [DOI: 10.5937/scriptamed50-22618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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Abstract
Diagnosis is crucial in decision-making when treating a patient with shoulder pain. Ultrasound is also very important in the diagnostic and therapeutic pathway, especially when surgery is being considered. This article outlines the diagnostic pathway using the patient’s history, physical examination and ultrasound examination. It is important to correlate the clinical assessment with the imaging signs. It is also important to treat the patient and not the images as there may be abnormalities detected on imaging that are not symptomatic. The article covers the important diagnosis of subdeltoid subacromial bursitis, glenohumeral joint capsulitis, calcific tendinosis, acromioclavicular joint osteoarthritis and long head of biceps tendinosis. It will guide the reader in how to use the findings to treat, using ultrasound-guided injection and other techniques, including steroid injections, hydrodilatation, barbotage and extracorporeal shockwave treatment. These are discussed with the knowledge from over 30 years of experience with a literature review evidential support. I have included tips to make these procedures more effective in treatment and final outcome. There is discussion regarding the use of steroid injections in the presence of a rotator cuff tear and how to proceed if the patient has more than one disease process. The sensible use of steroids and local anesthetics are included, bearing in mind that lidocaine and high concentrations of long-acting local anesthetics are chondrotoxic and should not be injected into joints.
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Affiliation(s)
- Gina M Allen
- Oxford University and St Lukes Radiology Oxford Ltd, Oxford, UK
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