Per pedicel-ossified ligament flavum tunnel decompression for the treatment of thoracic spondylotic myelopathy  

作　　者：雪原 

机构地区：[1]Deptt Orthop, Gener Hosp Tianjin Med Univ, Tianjin 300052

出　　处：《China Medical Abstracts》2007年第2期111-112,共2页中国医学文摘（外科学分册英文版）

摘　　要：Objective To describe the configuration of pedicel-ossified ligament flavum tunnel （PFT） and ligament flavum ossification （OLF） in thoracic spine,further to introduce and evaluate the methods of posterior decompression by dissecting pedicle flavum tunnel （PFT）. Methods Seventy-four patients were diagnosed as thoracic spine ligament flavum ossification and there were 45 male and 29 female with an average age of 51.9 years （31-73）. The CT virtual endoscope （CTVE） and multiplanar co-localization were employed to detect the configuration and connection structures of OLF and to define the construction and the width of PFT.

关 键 词：骨化 韧带 骨髓病 症状 

分 类 号：R68[医药卫生—骨科学]