Repair of a gigantic ascending aortic pseudoaneurysm ¿ A challenging approach Sara Ranchordás; Sara Guerreiro; Márcio Madeira; Manuel Canada; José Pedro Neves;

Response to the letter from Rodrigues M and Vaz IM regarding the article ¿Effectiveness of a preoperative breathing exercise intervention in patients undergoing cardiac surgery: a systematic review¿ Soraia Nicola Rodrigues; Helga Rafael Henriques; Maria Adriana Henriques;

Surgical aortic valve replacement in octogenarians: Single-center perioperative outcomes and five-year survival Tiago R. Velho; João Gonçalves; Rafael Maniés Pereira; Ricardo Ferreira; André Sena; Nádia Junqueira; Eurídice Ângelo; Nuno Carvalho Guerra; Mário Mendes; Ricardo Arruda Pereira; Ângelo Nobre;