Related Experiment Video
Updated: May 21, 2026

Real-Time Cardiac Mapping with a Noninvasive Imageless Electrocardiographic Imaging System
Published on: April 11, 2025
Emergency presentation of emboli to multiple sites from an atrial myxoma
Gordon Michael Nicholls1, Garry Clearwater
1Emergency Department, Auckland City Hospital, Auckland, New Zealand. mnicholls@adhb.govt.nz
Abstract:
A middle aged man presented to our ED with back pain and confusion, had evidence of acute arterial insufficiency to his lower limbs and myocardial infarction on initial ECG. His workup included an urgent CT, which revealed a filling defect in his dilated left atrium, renal and splenic infarcts, and an embolism in his left internal iliac artery. Urgent embolectomy and fasciotomy could not save his left lower limb, and emergency cardiac surgery was required to excise an atrial myxoma. A brief narrative review of the literature is also presented, with this case being unusual in causing such widespread concurrent multiple organ damage, including stroke and myocardial infarct.
Related Concept Videos
Pulmonary Embolism I: Introduction
Pulmonary Embolism I: Introduction
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care
Aneurysm II: Clinical Manifestations and Diagnostic Studies
Pulmonary Embolism III: Nursing Management
ECG Interpretation of Arrhythmias II: Atrial, Junctional and Ventricular Arrhythmias
