Background: Expandable cages that allow for bidirectional expansion, in both height and
width, may offer benefits over traditional expandable cages or static cages. Effective stiffness …

Background: Bidirectional expandable designs for lumbar interbody fusion cages are the
latest iteration of expandable spacers employed to address some of the common problems …

Background: Expandable cages have gone through several iterations since they first
appeared on the market in the early 2000s. Their development was prompted by some …

Lumbar fusion surgery for treating degenerative spinal diseases has undergone significant
advancements in recent years. In addition to posterior instrumentation, anterior interbody …

ABSTRACT Introduction The FlareHawk Interbody Fusion System is a family of lumbar
interbody fusion devices (IBFDs) that include FlareHawk7, FlareHawk9, FlareHawk11 …

Background: A novel expandable lumbar interbody fusion cage has been developed which
allows for a broad endplate footprint similar to an anterior lumbar interbody fusion; however …

Introduction A novel expandable lumbar interbody fusion cage has been developed which
allows for a broad endplate footprint similar to an anterior lumbar interbody fusion (ALIF); …

Study Design: This was a systematic review. Objective: The objective of this study was to
review radiographic, clinical, and surgical outcomes of expandable interbody device …

Study Design. Controlled laboratory study. Objective. To evaluate the biomechanical
characteristics of a new expandable interbody cage in single-segment posterior lumbar …

Background Expandable cages are a recent development employed to reduce subsidence
and improve fusion compared with static cages as they alleviate the need for repeated …