现代脊柱手术中的近端交界性后凸：为何如此常见？

Proximal Junctional Kyphosis in Modern Spine Surgery: Why Is it So Common?

作者信息

Dubousset Jean, Diebo Bassel G

机构信息

Académie Nationale de Médecine, Paris, France.

Department of Orthopaedic Surgery, State University of New York, Downstate Medical Center, Brooklyn, United States.

出版信息

Spine Surg Relat Res. 2022 Jun 28;7(2):120-128. doi: 10.22603/ssrr.2022-0100. eCollection 2023 Mar 27.

In the past few decades, proximal junctional kyphosis (PJK) has emerged as a new complication after instrumented spinal fusion in adult and pediatric spinal deformities. This phenomenon has occurred concomitantly with the rise of robust instrumentation techniques and enhancement of our abilities to obtain greater spinal deformity correction. The goal of this paper is to review the mechanical and biological causes of PJK and recommend prevention strategies.