Joo Myung Lee

Interventional cardiologist / Cardiologist
Samsung Medical Center - Seoul, Korea, Republic of

Latest contributions

New evidence in coronary physiology for microvascular assessment

21 May 2026 – From EuroPCR 2026

This session highlights new evidence in coronary physiology related to microvascular assessment. Topics include endothelial dysfunction in angina with non-obstructive arteries, the prognostic value of microvascular resistance metrics, natural history studies, and trials aimed at standardizing management of microvascular dysfunction.

New evidence in coronary physiology for microvascular assessment

Stent failure evaluation with intracoronary imaging

19 May 2026 – From EuroPCR 2026

This session provides an in-depth evaluation of stent failure using intracoronary imaging modalities such as IVUS and OCT. It presents diverse cases illustrating late drug-eluting stent failure, in-stent restenosis, neoatherosclerosis, and complications following rotational atherectomy, underscoring imaging's role in diagnosis and guiding reintervention.

FFR- and IVUS-guided PCI of a long and calcified LAD lesion - LIVE case

19 May 2026 – From EuroPCR 2026

A 71‑year‑old man with hypertension and dyslipidemia presented with CCS class II angina and three‑vessel coronary artery disease. Functional assessment included CT‑derived micro‑FFR, angiography‑based FFR, and stress myocardial scintigraphy. The only hemodynamically significant lesion was a long, calcified lesion of the LAD.

Lesion preparation was performed with...

FFR- and IVUS-guided PCI of a long and calcified LAD lesion - LIVE case

How to use intracoronary imaging and physiology to guide PCI in different scenarios

17 May 2023 – From EuroPCR 2023

What would you do in case of ACS with de novo left main bifurcation with ostial LAD ISR? How would you treat STEMI with MVD? What should be done when accidental abluminal POT navigates at LM? Watch this session to find out!

How to use intracoronary imaging and physiology to guide PCI in different scenarios