Sustained Lumen Area by Paclitaxel-Coated Balloon Following Rotational Atherectomy for Napkin-Ring Left Main Trunk Ostial Lesion.

ABSTRACT: Late lumen enlargement after percutaneous coronary intervention (PCI) with drug-coated balloon has contributed to good clinical results. However, late lumen enlargement with drug-coated balloon following rotational atherectomy has not been well reported. This report describes a case of calcified napkin-ring ostial lesion at the left main trunk that showed a sustained lumen area after PCI with drug-coated balloon following rotational atherectomy. An 85-year-old female patient was admitted to the hospital with dyspnea. Echocardiography showed hypokinesis in the anteroseptal and inferior walls. Electrocardiograph-gated cardiac computed tomography showed a calcified ostial lesion in the left main trunk. Invasive angiography of the coronary artery showed severe stenosis in the left main trunk o

SUBMITTER: Osawa T 

PROVIDER: S-EPMC10178657 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature