Figure 1
From: Resolution of left atrial appendage thrombus with apixaban
Transesophageal echocardiography and laboratory data for the coagulation system. A) Small thrombus formation (arrow) in the apex of the left atrial appendage (LAA) on day 4. B) Thrombus resolution after 16 days of anticoagulant therapy with apixaban. C) Plot of laboratory data for the coagulation system demonstrates a fall in SF, a rise and subsequent fall in D-dimer (DD), without prolongation of INR or APTT.