Increased incidence of cage migration and nonunion in instrumented transforaminal lumbar interbody fusion with bioabsorbable cages

Arien J. Smith, Marc S. Arginteanu, Frank Moore, Alfred A. Steinberger, Martin B. Camins

Journal of Neurosurgery Spine · 2010 · 45 citations · 24 references

Abstract

This study showed an increased incidence of nonunion (18.2%) and postsurgical cage migration (18.2%) in patients undergoing TLIF with biodegradable cages versus carbon fiber implants (0%) (p = 0.006 and 0.007, respectively).

References

24