Splenomegaly Impacts Prognosis in Essential Thrombocythemia and Polycythemia Vera: A Single Center Study

Splenomegaly is one of the major clinical manifestations of primary myelofibrosis and is common also in other chronic Philadelphia-negative myeloproliferative neoplasms, causing symptoms and signs and affecting quality of life of patients diagnosed with these diseases. We aimed to study the impact that such alteration has on thrombotic risk and on the survival of patients with essential thrombocythemia and patients with Polycythemia Vera (PV). We studied the relationship between splenomegaly (and its grade), thrombosis and survival in 238 patients with et and 165 patients with PV followed at our center between January 1997 and May 2019.

Emotions and Opinions of Adult Patients with Haemophilia During the COVID-19 (Coronavirus Disease 2019) Pandemic Caused by SARS-CoV-2: A Monocentric Survey

Mariasanta Napolitano, 1 Maria Francesca Mansueto, 1 Davide Sirocchi, 1 Angelo Davide Contrino, 1 Simona Raso, 2 Sergio Siragusa 1 1Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), Haematology Unit, Reference Regional Centre for Thrombosis and Haemostasis, University of Palermo, Palermo, Italy; 2Division of Haematology, Department of Surgical, Oncological and Stomatological Disciplines (Di.Chir.On.S.), AOUP Paolo Giaccone, Palermo, ItalyCorrespondence: Mariasanta NapolitanoDepartment of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), Haematology Unit, Reference Regional Centre for Thromb…

Essential thrombocythemia: Biology, clinical features, thrombotic risk, therapeutic options and outcome

CARDIOVASCULAR RISK IN ESSENTIAL THROMBOCYTHEMIA AND POLYCYTHEMIA VERA: THROMBOTIC RISK AND SURVIVAL

Thromboembolic and bleeding events pose a severe risk for patients with Polycythemia Vera (PV) and Essential Thrombocythemia (ET). Many factors can contribute to promoting the thrombotic event due to the interaction between platelets, leukocytes, and endothelium alterations. Moreover, a significant role can be played by cardiovascular risk factors (CV.R) such as cigarette smoking habits, hypertension, diabetes, obesity and dyslipidemia. In this study, we evaluated the impact that CV.R plays on thrombotic risk and survival in patients with PV and ET .

The Essential Thrombocythemia, Thrombotic Risk Stratification, and Cardiovascular Risk Factors

Essential thrombocythemia is a rare hematological malignancy with good overall survival, but moderate to high risk of developing arterial or venous thrombosis lifelong. Different thrombotic risk scores for patients with essential thrombocythemia have been proposed, but only one of them (the IPSET-t scoring system) takes into account the classical cardiovascular risk factors as one of the scoring items. Currently, in clinical practice, the presence of cardiovascular risk factors in patients with diagnosis of ET rarely determines the decision to initiate cytoreductive therapies. In our study, we compared different risk models to estimate the thrombotic risk of 233 ET patients and the role of …

Management of Ponatinib in Patients with Chronic Myeloid Leukemia with Cardiovascular Risk Factors

Cardiovascular (CV) adverse events are considered common complications of ponatinib treatment. Recently, it has been demonstrated that ponatinib dose reductions in definite settings can obtain optimal responses and lower ponatinib-related CV events. In this study, we describe the management of 5 patients with chronic myeloid leukemia treated with ponatinib, from second to fourth line of tyrosine kinase inhibitor therapy, carrying high pre-ponatinib CV risk, who obtained optimal molecular response and developed no CV adverse event during follow-up. Among these 5 patients, 2 had diagnosis of ischemic heart disease and underwent percutaneous angioplasty, 2 had type 2 diabetes and arterial hype…