研究单位:[1]Shanghai Changzheng Hospital[2]The 2nd Affiliated Hospital of Harbin Medical University Harbin,Heilongjaing,China,150086[3]Xuanwu Hospital Capital Medical University Pekin,Pekin,China,100053[4]Affiliated Hospital of Jining Medical University Jining,Shandong,China,272100[5]The Affiliated Hospital of Qingdao University Qingdao,Shandong,China,266555[6]Shanghai Changzheng Hospital Shanghai,Shanghai,China,200003[7]Shanghai Sixth People's Hospital Shanghai,Shanghai,China,200003[8]The First Affiliated Hospital of Shanghai Jiao Tong University Shanghai,Shanghai,China,200086[9]Shanghai Tongji Hospital,School of Medicine,Tongji University Shanghai,Shanghai,China,200333[10]Shanghai Changhai Hospital Shanghai,Shanghai,China,200433[11]Shanxi Bethune Hospital Taiyuan,Shanxi,China,030032[12]The Second Affiliated Hospital,Air Force Medical University Xi'an,Shanxi,China,710000
研究目的:
The purpose of this study is to compare the efficacy, safety and imaging outcomes between Anterior Controllable Antedisplacement and Fusion (ACAF) and Laminoplasty in the treatment of severe ossification of cervical posterior longitudinal ligament.