SPIRAL CT GUIDED O_3 INJECTION FOR THE TREATMENT OF LUMBAR DISC HERNIATION
LI Rui-qin
Abstract
LI Rui-qin
Abstract
Objective To explore the effect of Spiral CT guided O3 injection in the treatment of lumbar disc herniation.Methods All 51 patients with herniation of lumbar disc were treated with O3 injection under the guidance of Spiral CT.The puncture rout for midline or paramidline herniated nucleus pulposus(HNP) passed between the nerve root and dural sac to disk,and that for posterolateral HNP between the nerve root and the inner margin of articular facet to disk.A total of 5-15 mL of ozone with concentration 60μg/ mL were injected both to disk and the center of HNP.Results After the injection of ozone,the ozone was distributed as localized shape,cranny shape and dispersion shape.After the treatment,28 % HNP the obliteration of nerve root vanished,48 % partially and 24 % with nerve root remaining obliterating.Conclusion Spiral CT guided O3 injection is an accurate,safe and effective method in the treatment of lumbar disc herniation.
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Objective To explore the effect of Spiral CT guided O3 injection in the treatment of lumbar disc herniation.Methods All 51 patients with herniation of lumbar disc were treated with O3 injection under the guidance of Spiral CT.The puncture rout for midline or paramidline herniated nucleus pulposus(HNP) passed between the nerve root and dural sac to disk,and that for posterolateral HNP between the nerve root and the inner margin of articular facet to disk.A total of 5-15 mL of ozone with concentration 60μg/ mL were injected both to disk and the center of HNP.Results After the injection of ozone,the ozone was distributed as localized shape,cranny shape and dispersion shape.After the treatment,28 % HNP the obliteration of nerve root vanished,48 % partially and 24 % with nerve root remaining obliterating.Conclusion Spiral CT guided O3 injection is an accurate,safe and effective method in the treatment of lumbar disc herniation.
Key concepts: Medicine, Nerve root, Lumbar disc herniation, Spiral (railway), Lumbar, Facet (psychology), Disc herniation, Anatomy