William Welch

Pennsylvania, United States

Presentation(s):

• 13 - Impact of Facet Replacement vs TLIF in a Prospective Randomized FDA Study on ODI and Post-Operative Opioid Utilization among Subjects at 24 Months

  Friday, June 2, 2023
  11:42 AM – 11:46 AM

• 113 - Decompression and dynamic sagittal tether stabilization vs TLIF for degenerative spondylolisthesis. 24-month follow-up from an FDA IDE trial

  Saturday, June 3, 2023
  11:04 AM – 11:06 AM