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Video Supplement: Long-Segment Honeycomb-Like Structure of the Right Coronary Artery Presenting With Acute Coronary Syndrome

Burcu Kodal, MD
Ali Nail Kaya, MD
Aziz Inan Celik, MD
06/30/2026

Video 1. Coronary angiography demonstrated a long-segment irregular filling defect with diffuse haziness in the right coronary artery.

Video 2. Intravascular ultrasound imaging revealed multiple communicating luminal channels separated by thin septa, consistent with a recanalized thrombus forming a honeycomb-like structure.

Video 3. Final angiographic result.

© 2026 HMP Global. All Rights Reserved.
Any views and opinions expressed are those of the author(s) and/or participants and do not necessarily reflect the views, policy, or position of the Journal of Invasive Cardiology or HMP Global, their employees, and affiliates. 
 


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