An Statistic Analysis of 568 Cases of Prolapse of Lumbar Intervertebral Disc
ZHOU Ming ying, YANG Jing yuan,ZHAO Fang gui(Department of Preventive Medicine, Guiyang Medical College, Guiyang 550004,China)
Objective:To investigate the situation of prolapse of lumbar intervertebral disc occur in Guiyang.Methods:Anaylsing the data of hospitalized patients of prolapse of lumbar intervertebral disc statistically. Results:Among the patients, the proportion of male to female was 2 7∶1;The people above 31 years old occupied 95%;The proportion of manual labor to not manual labor was 2 25∶1.The limitaton of waist activity was 97.54%.The pressing pain in spine,muscle convulse occurred in 89.44% of the patients, the abnormal sense 84.64%,the abnormal reflection 76.23%.The positve rate of leg hold test was 92.25%,98.94% of the pathological locations were L 4,L 5S 1.Conclusion:The basical factor of prolapse of lumbar intervertebral disc is retrogressive changes of vertebral column function. Accumclation of hurts is the main cause.
【CateGory Index】： R681.53