<strong>Background:</strong><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">In horses, thera...<strong>Background:</strong><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">In horses, therapeutic ultrasound has been shown to be beneficial for suspensory ligament injuries, and more generally to stimulate tissue repair and reduce localized pain. However, it has yet to be examined in relation to soft tissue injuries sustained during competition or in connection with rider/saddle interactions. <b>Aim: </b>The aim of the present study was to examine the efficacy of topical low-frequency therapeutic ultrasound on the shoulder muscles of injured horses. <b>Methods:</b></span><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">Muscle mass and cellular health was assessed for <i>M. trapezius</i> using non-invasive multi-frequency bioimpedance, and dynamic improvements in <i>M. trapezius</i> and <i>M. latissimus dorsi</i> were examined using acoustic myography (AMG). A total of 8 injured horses (painful to palpation and atrophied) were treated using an</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">EQ Pro Therapy unit, following a set protocol that comprised treatment every other day for 10 treatments. Pre-treatment values were then compared with post-treatment measurements (1 & 6 months later). </span><b><span style="font-family:;" "="">Results:</span></b><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">The mfBIA results for <i>M. trapezius</i> showed a significant improvement (P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.05) of EQ Pro Therapy treatment for the membrane capacitance (Mc) and phase angle (PA) parameters when comparing the Pre <span>vs</span> Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">1 and Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">1 <span>vs</span> Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">2 measurements. Similar improvements were seen for the AMG measurements for <i>M. trapezius</i> and <i>M. latissimus dorsi</i> where statistically significant improvements in the muscle efficiency (E-score) and temporal summation (T-score) as well as the spatial summation (S-score) and mean of the ST-scores were noted</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">(P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.05 to P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.01).</span><span style="font-family:;" "=""> </span><b><span style="font-family:;" "="">Conclusion:</span></b><span style="font-family:;" "=""> The present findings suggest that </span><span style="font-family:;" "="">EQ Pro Therapy treatment is efficacious in terms of equine cases involving soft tissue shoulder muscle injuries (</span><span style="font-family:;" "="">painful to palpation and atrophied).</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">The main improvements noted were not only increased muscle mass and cellular health</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">but also </span><span style="font-family:;" "="">improved force production, better coordination</span><span style="font-family:;" "="">,</span><span style="font-family:;" "=""> and lateral balance, which persisted for at least six months after treatment.</span>展开更多
文摘<strong>Background:</strong><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">In horses, therapeutic ultrasound has been shown to be beneficial for suspensory ligament injuries, and more generally to stimulate tissue repair and reduce localized pain. However, it has yet to be examined in relation to soft tissue injuries sustained during competition or in connection with rider/saddle interactions. <b>Aim: </b>The aim of the present study was to examine the efficacy of topical low-frequency therapeutic ultrasound on the shoulder muscles of injured horses. <b>Methods:</b></span><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">Muscle mass and cellular health was assessed for <i>M. trapezius</i> using non-invasive multi-frequency bioimpedance, and dynamic improvements in <i>M. trapezius</i> and <i>M. latissimus dorsi</i> were examined using acoustic myography (AMG). A total of 8 injured horses (painful to palpation and atrophied) were treated using an</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">EQ Pro Therapy unit, following a set protocol that comprised treatment every other day for 10 treatments. Pre-treatment values were then compared with post-treatment measurements (1 & 6 months later). </span><b><span style="font-family:;" "="">Results:</span></b><b><span style="font-family:;" "=""> </span></b><span style="font-family:;" "="">The mfBIA results for <i>M. trapezius</i> showed a significant improvement (P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.05) of EQ Pro Therapy treatment for the membrane capacitance (Mc) and phase angle (PA) parameters when comparing the Pre <span>vs</span> Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">1 and Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">1 <span>vs</span> Post</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">2 measurements. Similar improvements were seen for the AMG measurements for <i>M. trapezius</i> and <i>M. latissimus dorsi</i> where statistically significant improvements in the muscle efficiency (E-score) and temporal summation (T-score) as well as the spatial summation (S-score) and mean of the ST-scores were noted</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">(P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.05 to P</span><span style="font-family:;" "=""> </span><span style="font-family:;" "=""><</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">0.01).</span><span style="font-family:;" "=""> </span><b><span style="font-family:;" "="">Conclusion:</span></b><span style="font-family:;" "=""> The present findings suggest that </span><span style="font-family:;" "="">EQ Pro Therapy treatment is efficacious in terms of equine cases involving soft tissue shoulder muscle injuries (</span><span style="font-family:;" "="">painful to palpation and atrophied).</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">The main improvements noted were not only increased muscle mass and cellular health</span><span style="font-family:;" "=""> </span><span style="font-family:;" "="">but also </span><span style="font-family:;" "="">improved force production, better coordination</span><span style="font-family:;" "="">,</span><span style="font-family:;" "=""> and lateral balance, which persisted for at least six months after treatment.</span>