25 studies found for: Open Studies | "Esophageal Achalasia"
Prospective Evaluation of a New Approach to Perform an Esophageal Myotomy: the Transesophageal Submucosa Approach
Per-Oral Endoscopic Myotomy for Esophageal Swallowing Disorders
|23||Not yet recruiting||
Peroral Endoscopic Myotomy Versus Botulinum Toxin Injection in Spastic Esophageal Disorders
Esophageal Cancer Risk Registry
Minimally Invasive Surgery of the Gastro-esophageal Junction
† Study has passed its completion date and status has not been verified in more than two years.