In functional bowel disorders short-term sacral nerve stimulation seems to be a useful diagnostic tool to assess patients for a minor invasive therapy alternative to conventional surgical procedure.

Laparoscopic myotomy is as safe as BoTx treatment and is a 1-shot treatment that cures achalasia in most patients. BoTx should be reserved for patients who are unfit for surgery or as a bridge to more effective therapies, such as surgery or endoscopic dilation.

Laparoscopic SG is an effective restrictive procedure that creates delayed esophageal emptying without impairing LES function. A correctly fashioned sleeve does not induce de novo GERD. Retrograde movements and increased acid exposure are probably due to stasis and postprandial regurgitation.

Laparoscopic management of epiphrenic diverticula seems to be as safe and effective as the traditional approach, although a longer follow-up period is necessary to confirm the study results.

Laparoscopic Nissen-Rossetti fundoplication after Heller myotomy is a safe and effective treatment of esophageal achalasia with excellent results in terms of dysphagia resolution, providing total protection from the onset of gastroesophageal reflux.