“PO05 | Intensive FVIII Replacement in Haemophilia Patients With Hypertrophic Synovium: A Randomized Study: I.L. Calcaterra1, E. Baldacci2, R. Marino3, F. Valeri4, R.C. Santoro5, G. Pasta6, C. Martinoli7, M. Di Minno1 | 1Department of Clinical Medicine and Surgery, Federico II University, Naples; 2Haematology, University Hospital Policlinico Umberto I, Roma; 3Haemophilia Center and Thrombosis, Policlinico, Bari; 4Regional Centre for Haemorrhagic and Thrombotic Diseases, AOU Città Della Salute E Della Scienza; Turin; 5Centre for Hemorrhagic and Thrombotic Disorders, Pugliese Ciaccio Hospital, Catanzaro; 6Fondazione IRCCS San Matteo Hospital, Pavia; 7Department of Health Science DISSAL, University of Genoa, Unit of Radiology and IRCCS San Martino Hospital, Genoa, Italy”. Bleeding, Thrombosis and Vascular Biology 4, no. s1 (October 22, 2025). Accessed April 24, 2026. https://www.btvb.org/btvb/article/view/267.