Case report of rare right intraventricular thrombus: a diagnostic and anticoagulation management challenge

Diagnosing a right intraventricular thrombus is particularly challenging if it is the first clinical venous thrombotic event associated with APS. This case emphasizes the importance of considering APS in patients presenting with unexplained arterial and venous thrombosis. Warfarin is preferred over DOACs unless the diagnosis of APS is ruled out, even if the thrombus is completely removed.