Tortuous Descending Thoracic Aorta in a Patient with a History of Ascending Aorta Replacement as a Confounder in Transesophageal Echocardiographic Evaluation of the Left Atrium: A Procedural Challenge - Asl-fallah, Sahar; Hosseinsabet, Ali; Shirani, Shapoor; Hajizeinali, Alimohammad (The Research in Heart Yield and Translational Medicine (RHYTHM), 2026)