AIM:To observe and compare the effects and characters of chemonucleolysis(CNL) and percutaneous laser disc decompression(PLDD) for treating lumbar disc herniation.
英
美
- 目的:觀(guān)察比較經(jīng)皮激光椎間盤(pán)減壓術(shù)(percutaneouslaserdisedecom-pression,PLDD)與膠原酶溶核術(shù)(chemonucleolysis,CNL)治療腰椎間盤(pán)突出癥的療效及特點(diǎn)。
