Peripheral artery disease affects millions globally, often requiring advanced interventions to restore blood flow. A guidewire is advanced across the blockage, and the stent delivery system is mounted on a balloon catheter.
PCI Stent Procedural Workflow in the Cath Lab
Patients suffering from claudication who have failed structured exercise therapy, or those with critical limb ischemia exhibiting non-healing ulcers, are often prioritized. Subsequently, the stent, which is a braided metal scaffold, is expanded to lock the plaque in place and resist arterial recoil.
Most individuals experience immediate relief from pain or cramping, allowing them to mobilize within hours. Long-term, patients must adhere to dual antiplatelet therapy to prevent clot formation on the metal struts.
PCI Stent Procedural Workflow Cath Lab: Step-by-Step Stent Deployment and Best Practices
Vessel dissection or perforation, though rare, are serious events. Drug-eluting variants further enhance outcomes by slowly releasing antiproliferative agents that minimize the risk of the vessel re-narrowing over time.
More About Pci stent
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