CLINICAL AND LABORATORY CHARACTERIZATION OF ACQNIREA VON WILLEBRAND SYLARORE.

Background: Acquired von Willebrand syndrome (AVWS) is a rare bleeding disorder due to reduced or dysfunctional VWF in individuals without a personal or familial bleeding history. It is associated with systemic diseases such as lymphoproliferative (LPDs) and myeloproliferative neoplasms (MPNs), cardiovascular, and autoimmune conditions. The underlying biological processes differ across clinical contexts and remain incompletely defined, complicating both diagnosis and management.