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Successful Percutaneous Rescue of an Entrapped Rotablator Burr With a Previously Implanted Stent: A Rare and Challenging Case of En Bloc Extraction of Stent, Burr, and Guidewire

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Rotational atherectomy is an indispensable adjunct to percutaneous coronary intervention for heavily calcified coronary lesions, but it carries specific procedural risks. Among these, burr entrapment is rare but potentially catastrophic and often necessitates ... ...