Clinical Study On Treatment Of Lumbar Intervertebral Disc Protrusion With "Liquid Knife" Combined With "Three Nine Steps"

Objective: Through the observation of the clinical efficacy of “liquid knife” with“three nine-step” on the treatment of lumbar disc herniation, the clinical effectivenessof two methods will be analyzed and explored.Methods:50hospitalized cases with lumbar disc herniation in hospital were dividedinto the treatment group1using “liquid knife” and treatment group2using “liquidknife with three nine-step treatment”. After cured2times, the clinical effectiveness oftwo groups would be compared. And observed the amelioration condition of limberpain efficiency questionary evaluation.At the same time the comparison of thetreatment effect of single cervical disc herniation and multiple cervical disc herniationin each group would be made. And those who have some effectiveness would befollowed for three months after discharge.Results: The total effective rate of the treatment group2was96%, which issignificantly higher than that of treatment group1with60%, and M-JOA score aftertreatment were higher than that of group1. The total efficiency of single lumbar discherniation for treatment group1was87%, which is significantly higher than that ofmultiple lumbar disc herniation with20%. The total efficiency of single discherniation for treatment group2is100%and the total efficiency of multiple lumbardisc herniation is93%. They both have obvious curative effect. A total of39cases inhospital have curative effect. And after follow-up for three months after discharge,none relapsed among9of them who were recovered.1case worsened among21caseswith remarkable curative effect.2cases worsened among9cases with some curativeeffect, and the recurrence rate was7.69%. The total recurrence rate of treatment group1is13.33%and that of the treatment group2is4.17%.Conclusion: The two methods “liquid knife” and “liquid knife” with “three nine-step”show good efficacy on the treatment of lumbar disc herniation. The combination oftwo methods have synergistic effect, but the single disc herniation and multiplelumbar disc herniation should be distinguished. The “liquid knife” in single lumbar disc herniation shows better clinical results, and the “liquid knife” with “threenine-step” can significantly improve the clinical efficacy. The combination of the twomethods have some advantage to multiple lumbar disc herniation.