Transforaminal lumbar interbody fusion with an expandable interbody device: Two-year clinical and radiographic outcomes.

Background: The use of interbody cages as an adjunct to lumbar spinal fusion remains an important technique to enhance segmental stability, promote solid arthrodesis, maintain neuroforaminal decompression, and preserve/improve segmental lordosis. Appropriate segmental lumbar lordosis and sagittal balance is well-known to be critical for long-term patient outcomes. This study sought to evaluate the radiographic and clinical results of TLIF in patients using an articulating, expandable cage.

The Association Between Orthopaedic Surgeon Academic Productivity Metrics and Compensation from Medical Industry.

Introduction: Academic research has value well beyond personal financial gain. However, these endeavors do require a notable amount of time and opportunity cost. Academic productivity may raise a researcher's profile within the field, increasing the likelihood for interactions with the medical industry and possibly cultivating relationships with future monetary significance.