TCTAP A-033 Safety and Efficacy Analysis of Coronary Rotational Atherectomy in Elderly Patients with Heavily Calcified Coronary Lesions
نویسندگان
چکیده
منابع مشابه
Therapeutic effect of rotational atherectomy with implantation of drug eluting stent in heavily coronary calcified patients
BACKGROUND Rotational atherectomy (RA) could facilitate the percutaneous coronary intervention (PCI) in heavily coronary calcified patients. The effectiveness and safety of this technique needs to be further evaluated. METHODS & RESULTS Eighty patients who underwent RA in our center from September 2011 to June 2014 were enrolled. The mean age was 72.4 ± 10.4 years. The left ventricular ejecti...
متن کاملLong-term results of transradial rotational atherectomy for heavily calcified coronary artery lesions
OBJECTIVE Percutaneous coronary intervention (PCI) for the heavily calcified coronary lesions remains a challenge, and the periprocedural complication rates of the transfemoral approach are high. This study was conducted to investigate the feasibility and long-term results of the transradial approach for rotational atherectomy (RA) prior to stent implantation via the transradial approach in pat...
متن کاملThe use of rotational atherectomy and drug-eluting stents in the treatment of heavily calcified coronary lesions.
INTRODUCTION The treatment of calcified coronary artery lesions is a challenge for percutaneous angioplasty. Rotational atherectomy is an established technique for the effective modification of these lesions prior to conventional angioplasty and stent implantation. Drug-eluting stents (DES) have shown encouraging results in complex lesions and high-risk patients. METHODS This retrospective st...
متن کاملPercutaneous coronary intervention in heavily calcified lesions using rotational atherectomy and paclitaxel-eluting stents: outcomes at one year.
Heavily calcified lesions present a challenge for percutaneous coronary intervention. With rotational atherectomy, it is possible to treat these lesions and paclitaxel-eluting stents (PESs) reduce the risk of restenosis over the long term. This retrospective study investigated clinical outcomes with rotational atherectomy and PESs in 50 consecutive patients with heavily calcified lesions. Morta...
متن کاملSirolimus-eluting stents and calcified coronary lesions: clinical outcomes of patients treated with and without rotational atherectomy.
This study examined the outcomes of patients who underwent sirolimus-eluting stent (SES) implantation for the treatment of heavily calcified coronary lesions (HCCL) with and without the use of rotational atherectomy (rotablator). We investigated 150 consecutive patients with angiographic evidence of HCCL who underwent SES implantation. Sixty-nine patients underwent SES implantation without the ...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2018
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2018.03.072