TCTAP C-084 IVUS-guided Retrograde Puncture of a Perforated RCA CTO
نویسندگان
چکیده
منابع مشابه
[Successful recanalisation of RCA CTO using retrograde approach].
A 51-year-old female two years after CABG presented with unstable angina and inferior wall ischaemia. Coronary angiography revealed occluded graft to RCA and chronic total occlusion of RCA with good collateral flow from distal LAD to RCA. The CTO was successfully crossed and dilated through epicardial collaterals from distal LAD (retrograde approach). Finally, antegrade angioplasty with two ste...
متن کاملSide-Branch and Coaxial Intravascular Ultrasound Guided Wire Re-Entry after Failed Retrograde Approach of Chronic Total Occlusion Intervention.
Intravascular ultrasound (IVUS) can provide valuable information during the intervention of difficult chronic total occlusion (CTO) lesion. Stumpless CTO lesions with an adjacent side branch are associated with a significantly lower success rate because the proper entry point is not always clearly identified and the guidewires easily slip into the side branch. Herein we presented a case of a st...
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Endoscopic retrograde cholangiopancreatography (ERCP) is a first-line therapeutic method for obstructive biliary pathologies. Rarely, this procedure fails to obtain access and/or drainage of the biliary tree [1]. Until recently, such patients could be managed only via a percutaneous or surgical approach. An emerging alternative is endoscopic ultrasound (EUS)-assisted biliary access and drainage...
متن کاملUS-guided retrograde tibial artery puncture for recanalization of complex infrainguinal arterial occlusions.
PURPOSE We aimed to describe the technical aspects and outcomes of the retrograde tibial approach and balloon predilation for recanalization of complex infrainguinal arterial occlusions and determine the efficacy of this approach in minimizing failure rates. MATERIALS AND METHODS Between September 2006 and April 2011, antegrade revascularization failed in 22 limbs with complex total occlusion...
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Arterial blood gas (ABG) analysis can yield information vital to the management of both acute and chronic disorders affecting gas exchange. In the setting of a restrictive ventilatory impairment due to chest-wall deformities (eg, scoliosis), hypercapnia indicates severe impairment and should prompt consideration of noninvasive ventilation.1 However, arterial puncture is often painful, particula...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2014
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2014.02.351