A472 Are we improving in bariatric surgery outcomes over time? Comparative Analysis of Laparoscopic Bariatric Surgery over two-time intervals using the MBSAQIP data registry Available Poster Abstract Complications Laparoscopic Roux-en-Y Sleeve
A475 Concurrent Hiatal Hernia Repair with Sleeve to Roux-en-Y Gastric Bypass Conversion; Is it safe? A Propensity Score Matching Analysis Available Poster Abstract Bariatric Complications Revision Roux-en-Y Sleeve
