目的:采用回顾性分析研究经皮内镜减压(Percutaneous endoscopic decompression,PED)与腰椎后路改良椎间融合术(Modified posterio......

一、研究目的回顾性研究改良后路腰椎间融合术(modified posterior lumbar interbody fusion，MPLIF)、后路腰椎间融合术(posterior ......

目的:分别用改良后路腰椎间融合术(modified posterior lumbar interbody fusion, MPLIF)和后路腰椎间融合术(posterior lumbar in......