 This study found that expandable interbody cages provided greater improvements in radiographic measurements than static interbody cages, but these improvements did not translate into improved patient-reported outcomes. The authors concluded that expandable interbody cages do not offer any additional benefit over static interbody cages when it comes to improving patient-reported outcomes. This article was authored by Jonathan Andrew Ledesma, Mark J. Lambrex, Uzra Dees, and others.