Feasibility and safety of excimer laser coronary angioplasty combined with drug-coated balloon for recurrent in-stent restenosis patients / 中国介入心脏病学杂志
Chinese Journal of Interventional Cardiology
; (4): 849-854, 2023.
Article
in Zh
| WPRIM
| ID: wpr-1024388
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ABSTRACT
Objective To explore the safety and efficacy of combining excimer laser coronary angioplasty with drug-coated balloon in the treatment of recurrent in-stent restenosis(R-ISR).Methods Clinical data from a cohort of 27 patients with a total of 30 R-ISR lesions,who underwent treatment with combined excimer laser coronary angioplasty and drug-coated balloons at our hospital from October 2019 to April 2023,were retrospectively analyzed.Patient baseline information,coronary angiography results,procedural details,and in-hospital complications were collected.Follow-up assessments were conducted at 1,3,and 6 months post-intervention to document major clinical events.Results A total of 27 patients[mean age(66.4±9.8)years]with 30 lesions(100%)achieved procedural and treatment success.There were no cases of acute myocardial infarction,coronary perforation,cardiac tamponade,urgent target lesion revascularization,or death during hospitalization.After 6 months of follow-up,there were no occurrences of acute myocardial infarction or death.Two patients(with a total of two lesions)underwent target lesion revascularization,one patient received repeated drug-balloon dilatation,and one patient underwent coronary artery bypass grafting.Conclusions Excimer laser coronary angioplasty combined with drug-coated balloons is a safe and effective treatment strategy for recurrent in-stent stenosis,but further studies are needed for confirmation.
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WPRIM
Language:
Zh
Journal:
Chinese Journal of Interventional Cardiology
Year:
2023
Type:
Article