Efficacy of Extracorporeal Shockwave Therapy on Calcified and Noncalcified Shoulder Tendinosis: A Propensity Score Matched Analysis.

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 t...

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Publicado en:BioMed Research International pp. 1 - 9
Autores principales: Wu, Kuan-Ting, Chou, Wen-Yi, Wang, Ching-Jen, Chen, Chen-Yu, Ko, Jih-Yang, Chen, Po-Cheng, Cheng, Jai-Hong, Yang, Ya-Ju
Formato: diagnostic images research tables/charts Journal Article
Publicado: Wiley-Blackwell 3/14/2019
Acceso en línea:Ver este registro en EBSCOhost
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      dt: 3/14/2019
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      pub: Wiley-Blackwell
      place: Malden, Massachusetts
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        10.1155/2019/2958251
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        atl: Efficacy of Extracorporeal Shockwave Therapy on Calcified and Noncalcified Shoulder Tendinosis: A Propensity Score Matched Analysis.
      aug:
        au:
          Wu, Kuan-Ting
          Chou, Wen-Yi
          Wang, Ching-Jen
          Chen, Chen-Yu
          Ko, Jih-Yang
          Chen, Po-Cheng
          Cheng, Jai-Hong
          Yang, Ya-Ju
        affil: Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital, Graduate Institute of Clinical Medical Science, Chang Gung University College of Medicine, Kaohsiung, Taiwan
      sug:
        subj:
          Shoulder Injuries Therapy
          Rotator Cuff Injuries Therapy
          Calcific Tendinitis Therapy
          Tendinopathy Therapy
          Ultrasonic Therapy Methods
          Functional Status
          Human
          Treatment Outcomes
          Retrospective Design
          Comparative Studies
          Tendinopathy Classification
          Visual Analog Scaling
          Pain Measurement
          Scales
          Probability
          Range of Motion
      ab: 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.
      pubtype: Academic Journal
      doctype:
        diagnostic images
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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