Osteoporosis (OP) is a major global health concern, with aging being one of the most
important risk factors. Osteoarthritis (OA) is also an age-related disorder. Patients with OP …

Introduction: Osteopenia and osteoporosis are common conditions in the United States. The
health consequences of low bone density can be dire, from poor surgical outcomes to …

OBJECTIVE Postoperative subsidence of transforaminal lumbar interbody fusion (TLIF)
cages can result in loss of lordosis and foraminal height, and potential recurrence of nerve …

Study Design This was a prospective randomized controlled trial study. Objective To
elucidate clinical and radiographic outcomes and complications of cortical bone trajectory …

Background Cage subsidence is a very common complication after lumbar interbody fusion.
It may compromise vertebral interbody fusion through progressive spinal deformity and …

Study Design. Retrospective comparison. Objective. The aim was to determine whether a
previously developed magnetic resonance imaging (MRI)-derived bone mineral density …

Background Cage subsidence or pedicle screw loosening following lumbar fusion surgery is
frequently reported in osteoporotic patients. However, few studies have analyzed clinical as …

Pseudarthrosis following transforaminal interbody fusion (TLIF) is not infrequent. Although
cage migration and subsidence are commonly regarded as evidence of the absence of solid …

单边双通道内镜下腰椎椎间融合的生物力学分析 Page 1 Chinese Journal of Tissue Engineering
Research|Vol 27|No.34|December 2023|5523 中国组织工程研究 Chinese Journal of Tissue …

Cage subsidence in transforaminal lumbar interbody fusion (TLIF) is one of the concerns.
The objective was to numerically assess the resulting segmental lumbar lordosis (SLL) and …