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The dysfunctional immune system in common variable immunodeficiency increases t...
Gullo, Irene; Costa, Catarina; Silva, Susana L.; Ferreira, Cristina; Motta, Adriana; Silva, Sara P.; Duarte Ferreira, Ruben; Rosmaninho, PedroGastric carcinoma (GC) represents the most common cause of death in patients with common variable immunodeficiency (CVID). However, a limited number of cases have been characterised so far. In this study, we analysed the clinical features, bacterial/viral infections, detailed morphology and immune microenvironment of nine CVID patients with GC. The study of the immune microenvironment included automated digital...
Malignant Small Bowel Tumors: Diagnosis, Management and Prognosis
Cardoso, Hélder; Rodrigues, João Tiago; Marques, Margarida; Ribeiro, Armando; Vilas-Boas, Filipe; Santos-Antunes, João; Rodrigues-Pinto, EduardoPurpose: Despite being rare entities, the incidence of malignant small bowel tumors seems to be rising. The development of capsule endoscopy and balloon assisted enteroscopy provided an advance in the assessment of small bowel lesions. We aim to describe the clinical and pathological characteristics of patients with small bowel cancer and ascertain what roles these endoscopic techniques currently have.Material ...