- Laparoscopic Achalasia Repair - Heller`s Cardiomyotomy
- Laparoscopic Achalasia Myotomy
- Laparoscopic Surgical Skill for Heller`s Cardiomyotomy in Achalasia
- Laparoscopic Myotomy in Achalasia
- Laparoscopic Heller`s Cardiomyotomy using a bipolar vessel-sealing device: LigaSure
- Laparoscopic Cardiomyotomy in Achalasia