Search

Background: Low bone mineral density (BMD) leads to metaphyseal fractures, which are considered of delayed, qualitatively reduced healing resulting in prolonged care phases and increased socioeconomic costs. Extracorporeal shockwave therapy (ESWT) is already approved to support bone healing of pseudarthrosis and delayed unions. With this study, we examined its influence on bone turnover markers (BTM) during fracture healing in patients with low and normal BMD. Methods: Within a period of 2 years, patients with a metaphyseal fracture of the distal radius or the proximal humerus, requiring surgical osteosynthesis were included into the study. Patients were randomized within their fracture groups whether they received ESWT after surgery or not. ESWT was applied once after surgery with an energy flux density (EFD) of 0.55 mJ/mm² à 3000 shockwaves. In addition, serum levels of vitamin D3, parathyroid hormone (iPTH), bone alkaline phosphatase (BAP), c-telopeptide of type-I-collagen (β-CTX) and serum band 5 tartrate-resistant acid phosphate (TRAP5b) were determined before surgery and post-operatively in week 1, 4, 8, 52. T-score levels as an indicator of the BMD were measured with dual-energy X-ray absorptiometry (DXA). Results: 49 patients (40 females, 9 males; mean age 62 years) with fractures of the metaphyseal distal radius (n=25) or the proximal humerus (n=24) were included in the study. The follow-up time was one year. 24 of them were diagnosed of having low BMD, whereas 25 had a normal BMD. During follow-up time serum levels of bone turnover markers, as well as vitamin D3 and iPTH, showed no significant changes; however, ESWT approaches the decreased serum levels of patients with low BMD to the level of healthy organisms. Conclusions: ESWT as treatment option of fractures in patients with low BMD can lead to an equilibration of levels of bone turnover markers to the levels of patients with normal BMD., Competing Interests: The authors declare that they have no financial or non-financial competing interests.

Background: A retrospective single centre cohort analysis was performed to evaluate an individualised radial extracorporeal shock wave therapy (rESWT) protocol for treatment of symptomatic calcific shoulder tendinopathy., Methods: 67 patients (79 Shoulders) were identified with 76 shoulders included for analysis. rESWT treatment protocol was adapted according to individual response to treatment. Variables included number of sessions, shockwave impulses, pressure and frequency. Success rate was estimated as the percentage of patients having ≥60% visual analogue score (VAS) pain decrease at follow-up. Recurrence at 1 year was recorded., Results: Using this individualised symptom guided protocol, patients underwent a mean of 7 ± 1.5 rESWT sessions, with mean pressure of 1.7 ± 0.2 bar, mean frequency of 5 ± 0.3 Hz and 2175 ± 266 impulses. The mean pre-treatment VAS score of 6.7 ± 1.1 was significantly decreased to 3.2 ± 0.8 immediately post-treatment, 2.6 ± 0.9 at 1 month, 1.7 ± 1.0 at 3 months and 0.8 ± 1.0 at 1 year follow up (α = 0.05). One-year success rate was estimated at 92% and 1-year recurrence rate was 7%., Conclusions: We conclude that in this retrospective study an individualised rESWT protocol resulted in a high success rate with low number of recurrences. Randomised controlled trials to support these findings are recommended.

Purpose: To assess the effect of extracorporeal shock wave therapy (ESWT) for healthy participants with hamstring tightness., Materials and Methods: This study was performed at a university rehabilitation hospital. Twenty nine healthy adults with hamstring tightness were enrolled and randomly allocated into four groups (ESWT, stretching exercise, ESWT with stretching exercise, and control). The effects of individual treatments were compared by the finger-to-floor test and popliteal angle., Results: The ESWT group, stretching exercise group and ESWT with stretching exercise group had decreased finger-to-floor distances and right popliteal angles immediately after intervention, compared with the control group (p<0.05). At 4 weeks after completion of the interventions, finger-to-floor distances and the right popliteal angle in only the ESWT with stretching exercise group showed a significant improvement, compared with the control group (p=0.008 and 0.023)., Conclusion: While ESWT and stretching both reduced hamstring tightness immediately after interventions, only ESWT with stretching exercise maintained the significantly improved relief of hamstring tightness significantly after 4 weeks., Competing Interests: The authors have no financial conflicts of interest., (© Copyright: Yonsei University College of Medicine 2017)

Objective: To evaluate the effect and safety of extracorporeal shockwave therapy (ESWT) on chronic pelvic pain syndrome (CPPS)/chronic abacterial prostatitis after failure of most other modalities of treatment, the maintenance of the treatment effect for up to one year post treatment and whether the patients are in need for further sessions., Materials and Methods: In a follow-up survey of 41 patients, the study inclusion criteria were CPPS patients who failed at least previously 3 modalities of treatment other than ESWT, who were treated by ESWT once a week for one month with a protocol of 2500 pulses at 1 bar over 13 min, Nonaddiction to drugs and narcotics. The exclusion criteria included being under treatment by another method another diagnosis such as prostate cancer, therapy plan alteration, and noninclination to continue this treatment. Then the patients were followed up at 2 weeks, 6 months and 12 months after finishing the course of ESWT. The study was designed as an open-label uncontrolled therapeutic clinical trial which was conducted in Jordan university hospital through the period 2015-2016. Data were compared using paired samples t -test., Results: Of our total 55 patients 8 of them did not complete the study protocol, 6 of them had missed follow up over the whole follow up period and 41 patients were evaluated. The patient's age group ranged between 18 and 78 years with a mean age of 42 and a median age of 43. The mean of National Institutes of Health -Chronic Prostatitis Symptom Index (NIH-CPSI), the International Prostate Symptom Score (IPSS), American Urological Association Quality of Life Due to Urinary Symptoms (AUA QOL&#95;US) and International Index of Erectile Function (IIEF) were evaluated pre and post ESWT at 2 weeks, 6 months and 12 months and it showed statistically significant improvement in all parameters with maintenance of the effect without any significant side-effect of the treatment over the 12 months., Conclusions: The evidence in this study would support the safety and efficacy of ESWT in refractory cases of CPPS at least for one year post treatment.

Extracorporeal shock wave therapy (ESWT) is a non-invasive and innovative technology for the management of specific tendinopathies. In order to elucidate the ESWT-mediated clinical benefits, human Tendon-derived Stem/Progenitor cells (hTSPCs) explanted from 5 healthy semitendinosus (ST) and 5 ruptured Achilles (AT) tendons were established. While hTSPCs from the two groups showed similar proliferation rates and stem cell surface marker profiles, we found that the clonogenic potential was maintained only in cells derived from healthy donors. Interestingly, ESWT significantly accelerated hTSPCs differentiation, suggesting that the clinical benefits of ESWT may be ascribed to increased efficiency of tendon repair after injury.

Calcaneal spur is one of the most common disorders associated with foot pain. According to appearance of pain in each step during the day, it is important to find the most effective method of treatment. This article is a review of medical reports about non-operative treatment method. It shows that ultrasound therapy was the most common physical intervetion used so far, and mostly occurs to be effective. However one of the comparative studies improves higher efficiency of phonopheresis. Another comparative study, shows higher efficiency of combined ultrasound and laser therapy, than exclusive laser therapy. There haven't been found any articles that would evaluate efficacy of electrotherapy and short wave diathermy (electric field) in the treatment of mentioned disorder. Studies that describe the effect of ESWT treatment were also analyzed in this article, and all of them confirm its effectiveness in heel spur therapy, showing no side-effects. Cryotherapy also causes positive effect in treatment of this disorder. However Cryoultrasound therapy that uses the energy of two interconnected terapeutic techniques which is cryotherapy and ultrasounds, proved to be more effective.

Background: Extracorporeal shock wave therapy (ESWT) is an effective and safe non-invasive treatment option for tendon and other pathologies of the musculoskeletal system., Sources of Data: This systematic review used data derived from the Physiotherapy Evidence Database (PEDro; www.pedro.org.au, 23 October 2015, date last accessed)., Areas of Agreement: ESWT is effective and safe. An optimum treatment protocol for ESWT appears to be three treatment sessions at 1-week intervals, with 2000 impulses per session and the highest energy flux density the patient can tolerate., Areas of Controversy: The distinction between radial ESWT as 'low-energy ESWT' and focused ESWT as 'high-energy ESWT' is not correct and should be abandoned., Growing Points: There is no scientific evidence in favour of either radial ESWT or focused ESWT with respect to treatment outcome., Areas Timely for Developing Research: Future randomized controlled trials should primarily address systematic tests of the aforementioned optimum treatment protocol and direct comparisons between radial and focused ESWT., (© The Author 2015. Published by Oxford University Press.)

Background: The objective of the present study was to test the effectiveness of ultrasound-guided high-energy extracorporeal shock-wave treatment in symptomatic chronic calcareous tendinopathy of the shoulder rotator cuff, and to assess the morphology of the hydroxyapatite deposits before and after this treatment. Methods: The study involved 80 patients who suffered from calcification of the rotator cuff. These patients were treated with an instrument with electromagnetic induction of shock-waves (Doli-Lithotripter, Dornier, Munich, Germany) under continuous ultrasound location of the treatment focus. The treatments were carried out in one to five sessions at an interval of 4-6 weeks. Each patient received a total of 1800 shock waves in each therapy. The flow density of the energy in the therapy focus was 0.08-0.42 mJ/mm2 . Results: Sixty-eight patients (85%) attained complete freedom from symptoms or only had minimal residual symptoms when stressing their shoulder joint. The calcification suffered by 57 (71.2%) patients was completely resorbed after treatment and partially resorbed in 16 patients (20%). Complete resorption of the calcareous deposits led to freedom from symptoms. In all patients with amorphous calcareous deposits, there was complete resorption of the calcification. Mixed calcareous foci were eliminated in 64.7-77% of the cases, depending on the extent of amorphous structures. Complete resorption was achieved in 44.4% of patients where homogeneous calcareous deposits were >1 cm in size. Conclusion: Shock-wave treatment in periarthritis of the shoulder is a new and very effective method for symptomatic calcareous tendinopathy. Extracorporeal shock-wave treatment has good prospects of success in any type of calcification. As a non-invasive technique with a high success rate, shock-wave treatment is an alternative to surgical operations in patients who remain symptomatic after exhaustive conservative treatment. [ABSTRACT FROM AUTHOR]

Objective: Lateral epicondylitis is one of the widely seen lesions of the arm characterized by pain localized over lateral epicondyle which is the insertion site of the wrist extensors, and extensor muscles of the forearm. It is easy to diagnose lateral epicondylitis but treatment involves some inherent drawbacks. Conservative management includes non-steroidal anti-inflammatory drugs, ultrasound therapy, steroid injections, functional bracing, laser therapy and extracorporeal shock wave therapy, however none of these modalities have been shown to be really effective based on evidence-based data. Our study is aimed to determine the efficacy of extracorporeal shock wave therapy (ESWT) therapy in the treatment of lateral epicondylitis., Methods: A total of 12 patients with the diagnosis of lateral epicondylitis were included in the study and 3 sessions of ESWT were applied (1 session per week). Maximum grip strength and pain scores were assessed before and at 1. month after the treatment. Spesific tests for lateral epicondylitis were utilized and Turkish version of the Patient Rated Tennis Elbow Evaluation (PRTEE-T) questionnaire was administered and data obtained were analyzed., Results: Visual analog scale (VAS) scores were significantly lower (p<0.05) and grip strength significantly increased (p<0.05) one month after ESWT treatment. Overall PRTEE-T survey scores decreased significantly at first month (p<0.001) after treatment. Patient's and physician's global self-assessment scores were significantly lower after treatment (p<0.05)., Conclusion: To conclude, ESWT utilization in conservative treatment of lateral epicondyilitis was found to be effective on reducing pain, and improving functional activities and quality of life., Competing Interests: No conflict of interest was declared by the authors.

Objective: To test the accuracy of a multi-sensor activity monitor (SWM) in detecting slow walking speeds in patients with chronic obstructive pulmonary disease (COPD)., Background: Concerns have been expressed regarding the use of pedometers in patient populations. Although activity monitors are more sophisticated devices, their accuracy at detecting slow walking speeds common in patients with COPD has yet to be proven., Methods: A prospective observational study design was employed. An incremental shuttle walk test (ISWT) was completed by 57 patients with COPD wearing an SWM. The ISWT was repeated by 20 patients wearing the same SWM., Results: Differences were identified between metabolic equivalents (METS) and between step-count across five levels of the ISWT (p < 0.001). Good within monitor reproducibility between two ISWT was identified for total energy expenditure and step-count (p < 0.001)., Conclusions: The SWM is able to detect slow (standardized) speeds of walking and is an acceptable method for measuring physical activity in individuals disabled by COPD., (Copyright © 2013 Elsevier Inc. All rights reserved.)

[Purpose] The present study examined the effects of treatment using extracorporeal shock wave therapy (ESWT) on the muscle weight and function of the hind limb in sciatic nerve injury. [Subjects] Forty rats with sciatic nerve crushing injury were randomly divided into two groups: an ESWT group (n=20), and a control group (n=20). [Methods] The ESWT group received extracorporeal shock wave treatment, and the control group did not receive any treatment after injury. Experimental animals were measured for muscle weight on an electronic scale and were tested for function on a sciatic functional index (SFI). [Results] All groups showed significant increases in the weights of the left soleus and gastrocnemius muscles, and decreases in the weights of the right soleus and gastrocnemius muscles (p<0.05). Comparison of SFI scores and muscle weights between the groups showed significant differences in SFI scores, and the right soleus and gastrocnemius muscles (p<0.05) [Conclusion] Exercise programs that use ESWT can be said to be effective at improving the function of the sciatic nerve and preventing the denervation atrophy.

Objectives: Cardiac functional deterioration in dilated cardiomyopathy (DCM) is known to be reversed by intramyocardial up-regulation of multiple cardioprotective factors, whereas a prostacyclin analog, ONO1301, has been shown to paracrinally activate interstitial cells to release a variety of protective factors. We here hypothesized that intramyocardial delivery of a slow-releasing form of ONO1301 (ONO1301SR) might activate regional myocardium to up-regulate cardiotherapeutic factors, leading to regional and global functional recovery in DCM., Methods and Results: ONO1301 elevated messenger RNA and protein level of hepatocyte growth factor, vascular endothelial growth factor, and stromal-derived factor-1 of normal human dermal fibroblasts in a dose-dependent manner in vitro. Intramyocardial delivery of ONO1301SR, which is ONO1301 mixed with polylactic and glycolic acid polymer (PLGA), but not that of PLGA only, yielded significant global functional recovery in a canine rapid pacing-induced DCM model, assessed by echocardiography and cardiac catheterization (n = 5 each). Importantly, speckle-tracking echocardiography unveiled significant regional functional recovery in the ONO1301-delivered territory, consistent to significantly increased vascular density, reduced interstitial collagen accumulation, attenuated myocyte hypertrophy, and reversed mitochondrial structure in the corresponding area., Conclusions: Intramyocardial delivery of ONO1301SR, which is a PLGA-coated slow-releasing form of ONO1301, up-regulated multiple cardiotherapeutic factors in the injected territory, leading to region-specific reverse left ventricular remodeling and consequently a global functional recovery in a rapid-pacing-induced canine DCM model, warranting a further preclinical study to optimize this novel drug-delivery system to treat DCM., (Copyright © 2013 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.)

Unlabelled: Plantar fasciitis can be a chronic and debilitating condition affecting athletes of all levels. The aim of this study is to compare treatment outcomes for the treatment of chronic plantar fasciitis in athletes, comparing focused extra corporeal sound wave therapy (ESWT) and the surgical endoscopic plantar fasciotomy (EPF). A total of 37 eligible patients were enrolled in the study between May 2006 and December 2008 at a single institution. Patients were either enrolled in the surgical group, or to the ESWT group which included a placebo controlled, randomized group (P-ESWT). Pre and post Visual Analog Scores (VAS) and Roles and Maudlsey (RM) scores were recorded and compared between the three groups. The patient's return to activity (RTA) was also documented. The results showed statistical improvement within the EPF and ESWT groups with both VAS & RM scores, with EPF being significantly better than both ESWT and P-ESWT in terms of treatment outcomes. Patients enrolled in the ESWT were able though to continue with their exercise regimen, while the EPF group was able to return to their athletic activity in an average of 2.8 months. In conclusion, EPF and ESWT are both effective forms of treatment for chronic plantar fasciitis; EPF being superior in outcomes yet ESWT treatment could be preferable since the athlete can remain active during treatment., Level of Evidence: II.