BACKGROUND CONTEXT Cage subsidence is a well-known complication after
transforaminal lumbar interbody fusion (TLIF). 3D-printed porous titanium cage (3D-PTC) …

OBJECTIVE Cage subsidence is a well-known phenomenon after lateral lumbar interbody
fusion (LLIF), occurring in 10%–20% of cases. A 3D-printed porous titanium (pTi) cage has a …

BACKGROUND CONTEXT Lateral lumbar interbody fusion (LLIF) is a common treatment for
degenerative spine diseases. However, implant subsidence is a prevalent complication …

Study Design Retrospective Cohort Study. Objective To determine whether 3D-printed
porous titanium (3DPT) interbody cages offer any clinical or radiographic advantage over …

OBJECTIVE Lumbar interbody cage subsidence has a multifactorial etiology. Cage material,
although well studied after transforaminal lumbar interbody fusion, has not been …

Introduction: Implant subsidence is a potential complication of spinal interbody fusion and
may negatively affect patients subjected to procedures relying on indirect decompression …

BACKGROUND CONTEXT Minimally invasive transforaminal lumbar interbody fusion (MI-
TLIF) is commonly used to treat lumbar spinal stenosis with degenerative disc disease …

BACKGROUND CONTEXT: Expandable TLIF cages have many advantages but may pose
an increased risk for cage subsidence. Risk factors for expandable cage subsidence have …

Purpose This study aims to compare the early subsidence rate (6–12 months) of standalone
novel 3D-printed titanium (Ti) versus polyetheretherketone (PEEK) interbody cages after …

Study Design Retrospective Study. Objectives To compare subsidence and radiographic
fusion rates of titanium-surface polyetheretherketone (PEEK-Ti) and 3D-Titanium (3D-Ti) …