These are in line with the results found in the world's literature 24, 33, 35, 36. There were two complications in this series. One patient developed mediastinal and subcutaneous emphysema without apparent perforation. This patient was treated conservatively.
Hubo dos complicaciones en esta serie: un paciente con enfisema mediastínico y subcutáneo sin perforación aparente tratado de forma conservadora y una perforación de esófago tratada mediante la aplicación de clips y con manejo clínico.