Synergistic Application of HydroDynamic contrast Recanalization and IVUS-Guided Tip Detection-Antegrade Dissection and Re-Entry in CTO PCI
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Antegrade percutaneous coronary intervention (PCI) for chronic total occlusions (CTOs) remains technically challenging. HydroDynamic contrast Recanalization (HDR) is a novel technique involving low-pressure, low-volume intraplaque contrast injection immediatel... ...