All lesions were resected endoscopically except when contraindicated and when the endoscopist considered that lesions were advanced cancer without adequate indication for endoscopic mucosal resection.
Todas las lesiones fueron resecadas endoscópicamente, salvo que existiera alguna contraindicación o si el endoscopista consideró que se trataba de cáncer avanzado sin adecuada indicación para REM.