Large Device-Related Thrombus Detected following Symptoms of Transient Ischemic Attack

Figure 4

Suggested algorithm for assessment and treatment of a patient post-WATCHMAN placement who may be high risk for DRT. LAAO: left atrial appendage occlusion; TEE: transesophageal echocardiogram; DAPT: dual antiplatelet therapy; DRT: device-related thrombus; CT: computed tomography [11].