کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5592800 | 1405038 | 2017 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Skirt followed by trouser stenting technique: True anatomical preservation of coronary Y-shaped bifurcation lesions while using “vanishing” bioresorbable scaffolds: A report of two cases
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
پزشکی مولکولی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We report on two cases in which Y-shaped coronary bifurcations were treated with the use of Bioresorbable scaffolds. The first case was of a 50-year-old man with NSTEMI. Coronary angiography showed stenosis involving a Y-shaped bifurcation of proximal to mid LAD and diagonal. The lesion was wired using two 0.14 BMW guide wires, followed by serial pre-dilatation of LAD and Diagonal branch. The stent into proximal LAD was deployed first as a skirt (3.5Â ÃÂ 12 BVS). Stent was post-dilated. A second 2.5Â ÃÂ 28 BVS was deployed into diagonal branch, protruding backwards; along with a 2.0Â ÃÂ 15 SC balloon continuing into the mid LAD. Both balloons where pulled back proximally and re-inflated. The technique was repeated in reversed order for stenting the mid LAD using the third BVS (3.0Â ÃÂ 18 BVS). Finally two NC balloons where used to post-dilate both legs of the newly-formed trouser. The result was checked by OCT. The second case was that of a 62-year-old man with chest pain and NSTEMI. He had a history of previous PCI to LCx using bare metal stent. Coronary angiogram showed severe in-stent restenosis in mid LCX, extending into two large obtuse marginal branches. After wiring both OMs, serial pre-dilatation was done with two NC 2.5Â ÃÂ 20 balloons, followed by initial stenting of mid LCx inside old stent, as the proximal segment of bifurcation, using a 3.5Â ÃÂ 12 BVS, followed by implanting a 2.5Â ÃÂ 28 BVS into OM2 and 2.5Â ÃÂ 18 into OM1. At 6Â months a clinical follow up via telephone contact revealed no recurrence of chest pain in both cases and no further intervention required.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cardiovascular Revascularization Medicine - Volume 18, Issue 4, June 2017, Pages 281-286
Journal: Cardiovascular Revascularization Medicine - Volume 18, Issue 4, June 2017, Pages 281-286
نویسندگان
Wael Elabbassi, Arif Al Nooryani,