Marcel Adalid Tapia-Vega, Carlos Ernesto Morales-Chávez, Itzé Aguirre-Olmedo, Adolfo Cuendis-Velázquez, Martín Edgardo Rojano-Rodríguez, Luis Eduardo Cárdenas-Lailson
BACKGROUND: Gastric neoplasms can be treated by laparoscopy in a safe and efficient way. Some lesions are not accessible to laparoscopic surgery due to their location. A transgastric approach is proposed as an alternative. OBJECTIVE: Show the results with the application of an endoscopic laparotomy in an animal model that maintains functional anatomy, to resect the posterior gastric neoplasms of the stomach wall, close to the cardia and pre-pyloric region. METHODS: The laparo-endoscopic technique for resection of gastric neoplasms located in the posterior wall was developed in twelve pigs at the Hospital General Gea González from May to December 2011...
March 2014: Cirugia y Cirujanos