102 lumbar pedicle subtraction osteotomies: one surgeon’s learning curve

European spine journal: official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society

Derek Cawley¹  Anouar Bourghli² 

[1] Bordeaux Pellegrin Hospital;Kingdom Hospital

关键词: Pedicle subtraction osteotomy;    Learning curve;    Single surgeon;    Spinal deformity;    Sagittal balance;    Global alignment;   

DOI  :  10.1007/s00586-018-5481-8

学科分类：骨科学

来源: Springer

【 摘 要 】

PurposePedicle Subtraction Osteotomy (PSO) is an effective surgical technique for the correction of fixed sagittal malalignment of the spine. It is a demanding technique that requires a long learning curve. The aim of this study is to analyze a surgeon’s learning curve for lumbar PSO in relation to the preoperative, perioperative, and postoperative management, with assessment of the global outcome.

【 授权许可】

CC BY