Prevalence of Left Atrial Thrombus and Dense Spontaneous Echo Contrast in Patients With Short-Term Atrial Fibrillation < 48 Hours Undergoing Cardioversion: Value of Transesophageal Echocardiography to Guide Cardioversion

These results underline the need for further studies on the usefulness of TEE-guided CV in patients with short-term AF who are not therapeutically anticoagulated at presentation.