- Inversed Y cardioplasty plus a truncal vagotomy-antrectomy and a Roux-en-Y gastrojejunostomy performed in patients with stricture of the esophagogastric junction after a failed cardiomyotomy or endoscopic procedure in patients with achalasia of the esophagus. Braghetto, I., Korn, O., Cardemil, G., Coddou, E., Valladares, H., Henriquez, A. Dis. Esophagus (2010)