OasisLMS

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Interventional cardiology experts discuss the "Early Clinical Experience with CrossFAST, a Novel, Microcatheter-Led Delivery System for Complex Percutaneous Coronary Intervention" manuscript in JSCAI, which not only introduces a novel device but also contextualizes its use relative to existing techniques such as buddy wires, balloon‑assisted tracking, and atherectomy—approaches that may prolong procedures or increase risk. This conversation addresses critical gaps in performance and patient care by helping clinicians evaluate when and how next‑generation delivery systems can be integrated into practice. 

Read the article in JSCAI.

1. Identify anatomical and procedural characteristics that predict failure of conventional guide extension catheter techniques during complex PCI;
2. Compare the risks and benefits of traditional GEC techniques versus microcatheter‑led delivery systems in complex PCI cases;
3. Explain the key design features and procedural mechanics of a microcatheter‑led delivery system and their implications for device deliverability;
4. Apply a structured decision‑making approach to select appropriate device delivery strategies after failure of conventional PCI techniques.