“PO56 | Safety of anticoagulant treatment in patients with splanchnic vein thrombosis and history of portal hypertension-related bleeding: R. Talerico1, S. Pellegrino1, A. Plessier2, F.R. Ponziani3, A. Porfidia1, F. Landi1, A. Gasbarrini3, R. Pola1, F. Santopaolo3 | 1Department of Geriatric, Orthopedic, and Rheumatologic Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy; 2Université de Paris, AP-HP, C, DMU DIGEST, Centre de Référence des Maladies Vasculaires du Foie, FILFOIE, ERN RARE-LIVE. Centre de recherche sur l’inflammation, Inserm, Paris, France; 3Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy”, Bleeding Thromb Vascul Biol, vol. 4, no. s1, Aug. 2025, doi: 10.4081/btvb.2025.325.