Endocarditis due to Trichosporon beigelii 11 years after mitral valve replacement Renata Couto, Gustavo Couto, Ingrid Abrahão, Inaê Compagnoni, Tatiane Carnio, Julio Tolentino

Perivalvular pannus and valve thrombosis: Two concurrent mechanisms of mechanical valve prosthesis dysfunction María Elena Arnáiz-García, Jose María González-Santos, María E. Bueno-Codoñer, Javier López-Rodríguez, María José Dalmau-Sorlí, Adolfo Arévalo-Abascal, Antonio Arribas-Jiménez, Alejandro Diego-Nieto, Javier Rodríguez-Collado, Jose María Rodríguez-López

A rare case of two mechanisms of prosthetic valve dysfunction in the same patient Gonçalo Cardoso, Marisa Trabulo, Maria João Andrade, Regina Ribeiras, Rui Rodrigues, José Pedro Neves, João Queiróz e Melo, Miguel Mendes