Achalasia, a chronic oesophageal motility disorder, is defined by impaired lower oesophageal sphincter relaxation and absent peristalsis, leading to symptoms such as dysphagia and regurgitation.

The small incision is closed using endoscopic clips, and the endoscope is withdrawn from the patient. Outcomes are comparable to the Heller myotomy, which is the gold standard. Heller is equivalent to ...

A laparoscopic Heller myotomy is a surgical procedure used to treat achalasia, a condition in which the esophagus doesn't push food and liquid into the stomach effectively and the lower esophageal ...

The extension of the myotomy onto the gastric wall (clearly the most critical and challenging part of the operation) proved difficult because of poor exposure, with the consequent risk of a short ...