N. Demos    or    N.J. Demos

The Esophageal Mucosa / Failures after Collis operation How to evaluate persistent reflux? N.J. Demos (New York)

The Esophagogastric Junction / Surgical treatments What are the indications for a simplified thoracoscopic hiatal hernioplasty with uncut gastroplasty in high risk patients? N. Demos, I. Ahmad, J. Scalia, J. Woo, S. Zaklama, C. Patel, M. Lewis, R. Deguzman, D. Shih, A. Lin, S. Shih, W. Siegal (Jersey City)