Abstract：Objective To analyze the clinical effect of spinal discoscopic surgery in the treatment of lumbar disc herniation.Methods Eighty-two patients with lumbar disc herniation treated in our hospital from June 2016 to August 2017 were selected as study subjects.They were divided into control group (n=41)and observation group (n=41)according to the computerized random coding method.Small incision surgery was used in the control group,and the observation group was treated with spine discoscopic surgery.The surgical indexes and evaluation results of the two groups of patients were compared.Results The intraoperative blood loss in the observation group was(20.25±6.34)ml,which was lower than that in the control group([65.59±10.34]ml),and the difference was statistically significant(P<0.05).The operation time of the observation group was(59.68±3.32)min,the incision length was(1.21±0.28)cm,the number of hospital stays was(4.26±2.01)d,which were respectively shorter than those of the control group([75.54±8.15]min,[5.69±1.35]cm,[8.56±2.29]d),and the differences were statistically significant(P<0.05).There were no significant differences in straight leg elevation,oswestry disability index(ODI),and visual analogue scale(VAS)score before the operation in both groups(P>0.05).The angle of straight leg elevation of two groups after operation was higher than that before operation,the dysfunction index and pain scores after operation were lower than those before operation,and the differences were statistically significant(P<0.01).The angle of straight leg elevation in the observation group after operation was higher than that in the control group,the dysfunction index and pain scores were lower than those in the control group,and the differences were statistically significant(P<0.05).Conclusion Spinal discoscopic surgery in the treatment of lumbar disc herniation has the advantages of less bleeding,shorter operative time,and can gradually restore the patient′s normal mobility.
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