Cross-sectional observational study of a multicenter cohort of patients with common variable immunodeficiency. – Main variable: porto-sinusoidal vascular disease. With or without portal hypertension. Secondary variables: demographic, clinical, analytical, hemodynamic, radiological, and histological data where available, as well as the patient’s clinical evolution. – Study phases: 1) Patient identification and data collection: Identification of patients … Continue reading Characterization of porto-sinusoidal vascular disease in patients with common variable immunodeficiency.