Early Echocardiography Has a Low Yield in Patients with Transient Ischemic Attack

In patients with TIA presenting to an EDOU with no previous cardiac disease or stroke, normal cardiac examination, and normal ECG/telemetry, early TTE had a low yield for identifying high-risk cardiac causes. In EDOUs where TTE is not available daily, outpatient TTE for this patient subgroup may be considered to limit prolonged lengths of stay.