Multimodality Imaging of Anomalous Left Main Coronary Artery From the Right Sinus of Valsalva

Key Points

• This research aims to explore how multimodality imaging identifies high-risk features of anomalous left main coronary artery (LMCA) and directs management decisions.
• Utilized multimodality imaging techniques, including computed tomography and PET/CT.
• Evaluated high-risk features of anomalous LMCA.
• Assessed the need for multidisciplinary interventions after anatomical correction.
• Identified critical high-risk features via imaging.
• Dynamic coronary compression was noted to cause recurrent ischemia even post-correction.
• Ongoing surveillance and management requirements were highlighted for affected individuals.