Reassessing single-stent techniques for isolated left anterior descending ostial disease: a two-year intravascular ultrasound-guided retrospective comparison of precise ostial, floating, and crossover stenting strategies
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Background/objectives: Percutaneous coronary intervention (PCI) for isolated left anterior descending (LAD) ostial lesions remains challenging, with limited comparative data on stenting strategies. We aimed to evaluate the proced... ...
