Optical coherence tomography (OCT) is slowly but surely gaining a foothold in the hands of
interventional cardiologists. Intraluminal and transmural contents of the coronary arteries are …

Cardiac allograft vasculopathy (CAV) is a challenging complication of heart transplantation.
CAV pathophysiology is incompletely understood, standard screening modalities such as …

The characterization of atherosclerotic plaques to predict their vulnerability to rupture
remains a diagnostic challenge. Despite existing imaging modalities, none have proven …

Percutaneous coronary intervention (PCI) of calcified coronary arteries is associated with
poor outcomes. Poorly modified calcified lesion hinders the stent delivery, disrupts drug …

Ultra-low-dose contrast percutaneous coronary intervention (PCI) is a valuable approach in
selected complex high-risk patients with renal failure. One of the objectives of ultra-low …

Myocardial infarction with non-obstructive coronary artery disease occurs in 6% to 15% of all
presentation of myocardial infarctions. The pathophysiologic mechanisms of MINOCA …

We demonstrate lensless single-fiber ghost imaging, which allows illumination and
collection using a single optical fiber without a transmission-type system. Speckle patterns …

In the clinical application of intravascular optical coherence tomography (IVOCT), it is
necessary to flush opaque blood during image acquisition. However, there are no specific …

Invasive coronary angiography is the standard approach in the routine clinical practice.
Intracoronary imaging modalities provide real-time images of intracoronary anatomy. On this …

Objectives We sought to investigate whether a novel, fast‐pullback, high‐frequency optical
coherence tomography (HF‐OCT) imaging system enables data acquisition with a reduced …