• Achalasia type.
  • Review manometry
  • Fluid diet Preop
  • Intra-op
    • Patient position
    • Ports' position
    • Nathanson’s retractor
    • Energy source
    • Endoscope intraop
    • Adequate gastric myotomy?
    • Preserve vagus
    • Leak test
    • Anti-reflux procedure?
    • In case of perforation:
      • Stitch
      • Wrap
      • Drain