CBCRisk model to determine the risk of contralateral breast cancer in sporadic breast cancer María Domingo Bretón; Marta Allué Cabañuz; Néstor Castán Villanueva; María Dolores Arribas del Amo; Ismael Gil Romea; Antonio Güemes Sánchez;

Nipple sparing mastectomy with a de-epithelialized derma-fat flap (modified Spira technique) and direct-to implant reconstruction Marta Allué Cabañuz; Maria Dolores Arribas del Amo; Ismael Gil Romea; María Pilar Val-Carreres Rivera; Ramón Sousa Domínguez; Antonio Tomás Güemes Sánchez;

Strangle rectal prolapse: Emergency perineal rectosigmoidectomy Marta Allué Cabañuz; María Azucena Gonzalo Rodriguez; Ana Cristina Navarro Gonzalo;