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1.
Article in Chinese | WPRIM | ID: wpr-248895

ABSTRACT

<p><b>OBJECTIVE</b>To compare the temperature distribution of both sides of shoulder, provide objective reference for the application thermoview in the diagnosis of cervicodynia in teenagers.</p><p><b>METHODS</b>Forty-five adolescents with cervicodynias from March 2009 to December 2009 were collected. There were 23 males and 22 females, with an average age of 21 years (ranged from 19 to 22 years). The course of disease ranged from 2 to 20 weeks (averaged 13 weeks). C7 horizontal line were used to divide the back into the neck area and shoulders area, and the midline to subdivide the chosen area into left and right area. Thermal infrared imaging was used to observe the temperature both sides of neck and shoulders, the data was analyzed by the computer.</p><p><b>RESULTS</b>The temperature of shoulder was higher than neck. There were significant differences in the highest and average temperature both of the left and right side of neck and shoulder (P < 0.05), but no difference in the lowest temperature both of left and right side of neck.</p><p><b>CONCLUSION</b>The thermal infrared imaging is important for diagnosing cervical imbalance syndrome, finding the sign of abnormal muscle metabolism of shoulder and providing the basis for prevention.</p>


Subject(s)
Adult , Female , Humans , Male , Young Adult , Body Temperature , Infrared Rays , Neck , Neck Pain , Diagnosis , Shoulder
2.
Article in Chinese | WPRIM | ID: wpr-321872

ABSTRACT

<p><b>OBJECTIVE</b>To perform Multiple Linear Regression analysis of X-ray measurement and WOMAC scores of knee osteoarthritis, and to analyze their relationship with clinical and biomechanical concepts.</p><p><b>METHODS</b>From March 2011 to July 2011, 140 patients (250 knees) were reviewed, including 132 knees in the left and 118 knees in the right; ranging in age from 40 to 71 years, with an average of 54.68 years. The MB-RULER measurement software was applied to measure femoral angle, tibial angle, femorotibial angle, joint gap angle from antero-posterir and lateral position of X-rays. The WOMAC scores were also collected. Then multiple regression equations was applied for the linear regression analysis of correlation between the X-ray measurement and WOMAC scores.</p><p><b>RESULTS</b>There was statistical significance in the regression equation of AP X-rays value and WOMAC scores (P<0.05), while there was no statistical significance in the regression equation of lateral X-ray value and WOMAC scores (P>0.05).</p><p><b>CONCLUSION</b>1) X-ray measurement of knee joint can reflect the WOMAC scores to a certain extent. 2) It is necessary to measure the X-ray mechanical axis of knee, which is important for diagnosis and treatment of osteoarthritis. 3) The correlation between tibial angle,joint gap angle on antero-posterior X-ray and WOMAC scores is significant, which can be used to assess the functional recovery of patients before and after treatment.</p>


Subject(s)
Adult , Aged , Humans , Middle Aged , Linear Models , Osteoarthritis, Knee , Diagnostic Imaging , Radiography , X-Rays
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