Aberrant coronary artery spasms cause ST‐T segment depression during endovascular ablation of atrial flutter. Issue 8 (21st June 2017) - Lanters, Eva A. H.
Key Clinical Message: ST‐T segment depression during right‐sided endovascular catheter ablation is not only caused by obstructive coronary artery disease or (induced) tachycardia. Clinicians should also consider coronary artery spasms evoked by manipulation of nearby catheters, especially in patients with abnormal coronary artery anatomy. Abstract : ST‐T segment depression during right‐sided endovascular catheter ablation is not only caused by obstructive coronary artery disease or (induced) tachycardia. Clinicians should also consider coronary artery spasms evoked by manipulation of nearby catheters, especially in patients with abnormal coronary artery anatomy.