It was reported that coronary heart disease and in-stent restenosis occurred.In (b)(6) 2013, the patient presented and the index procedure was performed.The target lesion was located in distal right coronary artery (rca) with 100% stenosis, and was 16mm long with a reference vessel diameter of 2.5mm.The target lesion was treated with pre-dilatation and placement of a 2.50x16mm promus element¿ drug-eluting stent.Following post dilation, residual stenosis was 0%.After twelve days, the patient was discharged on aspirin and clopidogrel.In (b)(6) 2017, the patient was diagnosed with a coronary heart disease and was hospitalized on the same day.On the next day, the 90% in-stent restenosis noted in distal rca was treated with percutaneous coronary intervention (pci) with unknown residual stenosis.After four days, the event was considered to be recovered/resolved with sequelae and the patient was discharged on the same day.
|