TCTAP C-086 Ostial to Proximal LAD CTO PCI via Radial Artery Approach
نویسندگان
چکیده
منابع مشابه
Transradial retrograde recanalization of totally occluded left anterior descending artery using a single 7 fr guiding catheter.
The retrograde approach for percutaneous coronary intervention (PCI) of chronic total occlusion (CTO) has helped to improve the success rate. It is usually performed through collateral connections that originate from the contralateral coronary artery to the occluded one and by using two arterial accesses and two guiding catheters, most commonly from the femoral approach. A first reported case o...
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chronic total occlusion (cto) intervention is still a challenging problem. the aim of this study is to determine factors that affect pci results.the study was conducted on 72 patients in two centers. cto angioplasty was done by the antegrade approach from the femoral and/or radial approach. the role of age, gender, anatomical variations such as calcification, length of the lesion, proximal bend...
متن کاملRetrograde percutaneous coronary intervention via critically degenerated saphenous vein grafts for chronic total occlusion in native coronary arteries
We report the case of a 78-year-old woman with saphenous vein graft (SVG) disease and chronic total occlusion (CTO) in three native coronary arteries [left anterior descending artery (LAD), left circumflex artery, and the right coronary artery], who was successfully treated by percutaneous coronary intervention (PCI) using the retrograde approach via the critically degenerated SVGs. The patient...
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Chronic total occlusions (CTO), defined as a complete arterial occlusion [TIMI (thrombolysis in myocardial infarction) 0 or 1 flow] of at least 3 months duration, occurs in 10–20% of coronary angiographic studies, and 5% of coronary computed tomography angiography (CTA) studies. However, CTO revascularization, whether by percutaneous coronary intervention (PCI) or bypass, remains at relatively ...
متن کاملBilateral Trans-radial/ulnar Access for Percutaneous Recanalization of a Chronic Total Coronary Artery Occlusion using Antegrade Dissection and Re-entry
Percutaneous Coronary Intervention (PCI) for Chronic Total Occlusions (CTOs) necessitates dual arterial access to allow visualisation of the vessel both proximal and distal to the occlusion as well as the course of interventional collaterals. Potential access sites include bilateral femoral, combination of femoral and radial and bilateral radial arteries. Trans-ulnar access has been shown to be...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2019
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2019.03.277