Under The Acromion Impingement Shoulder Peak Shape Of Neer Impact Angle Influences The Clinical Observation

ObjectiveThrough research subacromial impingement syndrome patients,different acromion mor-phology Neer impact test positive shoulder flexion angle to explore the distribution of differ-ences between their values while studying the left and right sides suffering from shoulder wh-en Neer impact test positive shoulder flexion angle, explore the difference between its value distribution law to guide clinical orthopedic examination.MethodsAuthor from July2012to February2013, China Academy of Traditional Chinese Medi-cine, Wangjing Hospital Division Ⅱ diagnosis of bone and joint subacromial impingement sy-ndrome, and Neer impact test positive outpatient and inpatient, a total of43cases. Including17males and26females; ages ranged from40to70years, mean age55years,51to60years accounted for58.1%;24cases of the right shoulder, left shoulder19; onset time of up to6years, the shortest for30days. By recording patients Neer shoulder flexion angle value and the risk of shoulder supraspinatus muscle export X-ray films shoulder form impact tests posi-tive value using SPSS16.0statistical software for statistical analysis:Suffering from shoulder flexion angle of the mean value, standard deviation and normality p-value statistical the acromion form of Neer impact test positive if p<0.05, is not subject to normally distributed, the Wilcoxon test was used to test differences; If p>0.05, follow a normal distribution, using independent sample t-test to test the difference. Suffering from shoulder flexion angle of the mean value, standard deviation and normality p-value statistics about suffering from shoulder Neer impact test positive if p<0.05, is not subject to normally distributed, the Wilcoxon test was used to test differences; If p>0.05, follow a normal distribution, using independent sample t-test to test the difference.ResultsThe acromion Ⅱ, Ⅲ Neer the impact test positive suffering shoulder flexion angle valu-es for statistical analysis, the normality test p-values were0.544,0.862, greater than0.05, the set of data are in line with the normal distribution, the set of data the line independent sample t test, independent t-test p-value less than0.01, there is a significant statistical significance; Analysis of the impact of the left and right of the risk of shoulder Neer test was positive when the risk of shoulder flexion angle value, normality test P values were0.981,0.570are greater than0.05, indicating that the set of data are in line with the normal distribution, the set of data lines independent samples t-test, independent t-test p-value of0.200, greater than0.05, not statistically significantConclusionSubacromial impingement syndrome, type Ⅱ and type Ⅲ acromion Neer the impact test positive suffering from the number of shoulder flexion angle was normal distribution, type Ⅱ and type Ⅲ acromion Neer impact test was positive when the risk of shoulder flexion a sign-ificant difference in the average number of angles; Subacromial impingement syndrome, type Ⅱ peak Neer impingement test was positive suffering from shoulder flexion angle of the average number higher than the average value of the type Ⅲ acromion; left and right sides su-ffering from shoulder Neer suffering from shoulder impact test positive the number of flexion angle showed a normal distribution, but the impact of the left and right sides suffering from shoulder Neer test was positive when the risk of shoulder flexion angle of the average number of differences; subacromial impingement syndrome the Neer impact test positive results of the risk of shoulder flexion angle values are conducive to clinical orthopedic surge-ons deter-mine the acromion morphology, guide orthopedic examination.