...Rita Ornelas Saraiva; Christopher Saunders; Margarida Varela dos Santos; Diana Carvalho; Rafaela Loureiro; Jaime Ramos Hidradenitis suppurativa is a chronic inflammatory disease associated with multiple comorbidities, and its association with lymphoma has recently been a topic of debate. However...

...Vítor Macedo Silva; Marta Freitas; Pedro Boal Carvalho; Francisca Dias de Castro; José Cotter Introduction: Mucosa-associated lymphoid tissue (MALT) lymphoma is relatively uncommon and accounts for only 5% of all non-Hodgkin lymphomas. The most common site of extranodal involvement...

...João Manuel Silva; Rita Ornelas Saraiva; Guilherme Simões; Catarina Araújo; Filipe Calinas; João Coimbra The liver is usually affected in advanced stages of lympho-proliferative diseases, but primary liver lymphomas (PLLs) are rare. The diagnosis is usually late, especially in patients without...

... failed to demonstrate this relationship, and most studies only identified a very small number of cases. In the last few years, concerns arose regarding the role of thiopurines and tumour necrosis factor-alpha (TNF-α)-blocking agents in the development of lymphoma, influencing therapeutic decisions in IBD...