Primary Session Thoracic Aorta 5：Panel Discussion Preemptive TEVAR for high-risk uncomplicated type B aortic dissection：What is the definition of “high-risk”? What does “preemptive” mean?

[TPD5-5] Reconsidering High-risk Uncomplicated Type B Aortic Dissection Incorporating Dynamic Indicators - Treatment Outcomes of Pre-emptive TEVAR Based on IVUS-derived Intimal Mobility -

Yuika Kameda¹, Rikako Saito¹, Masaya Yuzawa¹, Hiroya Watanabe¹, Shintaro Yamazaki¹, Naohiko Nemoto¹, Kenichi Hashizume² (1.Department of Cardiovascular Center, Ota Memorial Hospital, Gunma, Japan, 2.Department of Cardiovascular Surgery, School of Medicine, Keio University, Tokyo, Japan)