[Purpose] The aim of this prospective, double-blind, randomized, placebo-controlled study was to evaluate the effects of therapeutic continuous ultrasound (US) on patients with rotator cuff disease. [Subjects and Methods] Twenty-two patients were treated with a standard physiotherapy program consisting of a hot-pack, transcutaneous electrical nerve stimulation (TENS), exercises, and US that was supervised by the same physiotherapist. The patients were randomly assigned to either a group that received true US (n=11) or one that received sham US (n=11). [Results] There were significant differences between the pre- and post-intervention UCLA Shoulder Rating Scale and Constant-Murley Shoulder Outcome scores, VAS, and external rotation (ER) peak torque 60°/second values for both the true and sham US groups. However, the between-group differences were not statistically significant. [Conclusion] In patients with rotator cuff disease, physiotherapy interventions effectively treat the pain, improve the clinical status, and increase the muscle strength of the shoulder ER at a low constant angular velocity, with functional improvement being seen immediately after treatment. However, at the end of the intervention, the US had yielded no additional efficacy to the physiotherapy treatment regimen of the patients with rotator cuff disease.
[Purpose] Reimers’ hip migration percentage (MP) is commonly used to document the extent of hip displacement in children with cerebral palsy (CP). However, factors such as poor administration of pelvic radiographs, a lack of concentration, inexperience, or a busy clinical environment may result in variations in the MP measurements. The aim of this study was to compare the differences in the MP results of two physiatrists with varying levels of experience to determine the role of experience in the measurement’s accuracy. [Subjects and Methods] This retrospective study included 62 hip radiographs of 31 children with spastic CP. Two physiatrists with different experience levels calculated the baseline MP on two occasions six weeks apart. Correlations, intra- and inter-rater reliabilities, and differences in the MPs were compared. [Results] Correlations and inter- and intra-rater reliabilities of the measurements were excellent. There were no statistically significant intra- or inter-rater differences for either of the two measurement points. Inter-rater correlations for each session were 0.94. [Conclusion] Experience does not appear to be a factor in the evaluation of MP, and inter-rater differences do not cause problems regarding patient follow-up. Therefore, repeated pelvic radiographs are not necessary in the evaluation of MP in children with CP unless indicated.
Objectives-Cerebral palsy (CP) increases the risk of hip displacement during childhood. Abnormal hip muscle forces have been proposed as the predisposing factors. In CP, the amount of hip displacement is commonly evaluated by the Reimers hip migration index (MI) on an anteroposterior pelvic radiograph. To the best of our knowledge, the association between the elasticity of hip muscles measured by shear wave elastography and the MI has not been studied yet. Herein, we aimed to analyze the correlation between the elasticity of hip muscles and the MI.Methods-Bilateral hips of 25 children with spastic CP were included prospectively in this study. Anteroposterior pelvic radiographs were used to measure the MI. Shear wave elastography was performed to evaluate the elasticity of muscles. The correlation between the MI and the elasticity of hip flexor and adductor muscle groups was assessed. Also, the association between the elasticity of agonist/antagonist muscles was analyzed.Results-The MI showed fair to good correlations with hip flexors and adductors for both readers (0.71 ≥ r ≥ 0.52). The mean MIs of the patients AE SDs were 22.64% AE 7.79% for reader 1 and 21.55% AE 8.83% for reader 2. The elasticity of agonist/antagonist muscle groups showed little/no to a weak correlation for both readers (0.32 ≥ r ≥ -0.07).Conclusions-Although, hip flexor and adductor muscle elasticity showed a correlation with MI, it seems very hard to say that increased elasticity of hip flexor and adductor muscles causes hip dislocation.
Objectives. Spasticity following stroke tend to increase muscle stiffness. Recent clinical measures of post-stroke biceps brachialis muscle spasticity are subjective. We aimed to measure post-stroke biceps brachialis muscle stiffness quantitatively by using shearwave elastography (SWE). Methods. This prospective study included 24 post-stroke patients with unilateral biceps brachialis muscle spasticity. The Modified Ashworth Scale of the biceps muscle, Brunnstrom stages of the upper extremity of the patients were evaluated as the clinical outcomes. Biceps brachialis muscle stiffness was compared among affected and non-affected upper extremities by SWE. The correlations between SWE findings and clinical outcomes were analyzed. Results. Shear Wave Velocity (SWV) on the spastic side did not show any significant differences from those on the non-spastic side (p>0.05). SWV findings were not correlated with clinical outcomes (r ≤ 0.3, p>0.05). Conclusions. Biceps brachialis muscle stiffness was found similar among the affected and non-affected extremities. In addition, SWV was not correlated with clinical outcomes. SWE may not be helpful in detecting the changes in biceps muscle stiffness following stroke.
Purpose: We evaluated the prevalence of fibromyalgia syndrome (FMS) in peritoneal dialysis (PD) patients and whether this syndrome is associated with gender, age, duration of PD, or other laboratory parameters. Methods: A total of 60 chronic PD patients (26 women, 34 men) and 60 healthy controls (30 women, 30 men) were included. We recorded each participant’s age, gender, cause of kidney failure, PD duration, laboratory parameters, education level, and symptoms related to FMS, diagnosed according to the 2010 American College of Rheumatology criteria. Results: Eleven patients (18%) in the PD group and nine (15%) in the control group met the diagnostic criteria for FMS. There were no statistically significant differences in age; gender; education level; PD duration; laboratory parameters; or sleepdisturbance, fatigue, or cognitive symptoms between the FMS and non-FMS groups among the PD patients. We next compared control and PD patients with FMS. Both groups were of a similar age and gender and had similar sleep disturbance and cognitive symptoms, but more patients had fatigue in the control group. Conclusions: The prevalence of FMS among PD patients was similar to that in the general population, and FMS was not associated with gender, age, duration of PD, or other laboratory parameters.
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