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排序方式: 共有326条查询结果,搜索用时 46 毫秒
1.
Mauricio Sarmiento-Cobos Carlos Rivera Luis Felipe Okida Vicente J. Cogollo Lisandro Montorfano David Gutierrez Blanco Emanuele Lo Menzo Samuel Szomstein Raul J. Rosenthal 《Surgery for obesity and related diseases》2021,17(6):1140-1145
BackgroundObesity is a well-known risk factor for heart disease, resulting in a broad spectrum of cardiovascular changes. Left ventricular mass (LVM) and contractility are recognized markers of cardiac function.ObjectivesTo determine the changes of LVM and contractility after bariatric surgery (BaS).SettingUniversity hospital, United StatesMethodsTo determine the cardiac changes in ventricular mass, ventricular contractility, and left ventricular shortening fraction (LVSF), we retrospectively reviewed the 2-dimensional echocardiographic parameters of patients with obesity who underwent BaS at our institution. We compared these results before and after BaS.ResultsA total of 40 patients met the inclusion criteria. The majority were females (57.5%; n = 23), with an average age of 63.5 ± 12.1. The excess body mass index (BMI) lost at 12 months was 48.9 ± 28.9%. The percent total weight loss after BaS was 16.46 ± 9.9%. The left ventricular mass was 234.9 ± 88.1 grams before and 181.5 ± 52.7 grams after BaS (P = .002). The LVM index was 101.3 ± 38.3 g/m2 before versus 86.7 ± 26.6 g/m2 after BaS (P = .005). The LVSF was 31% ± 8.8% before and 36.3% ± 8.2% after BaS (P = .007). We found a good correlation between the decrease in LVM index and the BMI after BaS (P = .03).ConclusionRapid weight loss results in a decrease of the LVM index, as well as improvement in the left ventricular muscle contractility. Our results suggest that there is left ventricular remodeling and an improvement of heart dynamics following bariatric surgery. Further studies are needed to better assess these findings. 相似文献
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Echocardiographic features of post−transcatheter aortic valve implantation thrombosis and endocarditis 下载免费PDF全文
Marco Spartera MD Francesco Ancona MD Marta Barletta MD Isabella Rosa MD Stefano Stella MD Claudia Marini MD Leonardo Italia MD Matteo Montorfano MD Azeem Latib MD Ottavio Alfieri MD Alberto Margonato MD Antonio Colombo MD Eustachio Agricola MD 《Echocardiography (Mount Kisco, N.Y.)》2018,35(3):337-345
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Sheiban I Albiero R Marsico F Dharmadhikari A Tzifos V Pagnotta P Montorfano M Leonardo F Saba P Di Mario C Colombo A 《The American journal of cardiology》2000,85(9):1141-4, A9
The technique of "T" stenting, which incorporates wiring both the branches of a bifurcation lesion, dilating a balloon in the main branch during stent deployment in the side branch followed by deployment of stent in the main branch, provides excellent immediate results in terms of technical and procedural success. However, further innovations are mandated to optimize the long-term outcome, which with a restenosis rate of 63%, can be described as not encouraging. 相似文献
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Enrico Poletti Lorenzo Azzalini Mohamed Ayoub Soledad Ojeda Carlo Zivelonghi Alessio La Manna Barbara Bellini Adrin Lostalo Aurora Luque Giuseppe Venuti Matteo Montorfano Pierfrancesco Agostoni Manuel Pan Mauro Carlino Kambis Mashayekhi 《Catheterization and cardiovascular interventions》2020,96(1):E45-E52
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Giuseppe Tarantini MD Giulia Masiero MD Francesco Burzotta MD Vittorio Pazzanese MD Carlo Briguori MD Carlo Trani MD Tommaso Piva MD Federico De Marco MD Maurizio Di Biasi MD Paolo Pagnotta MD Marco Mojoli MD Gavino Casu MD Gennaro Giustino MD Giulia Lorenzoni PhD Matteo Montorfano MD Marco B. Ancona MD Federico Pappalardo MD Alaide Chieffo MD IMPella Mechanical Circulatory Support Device in Italy Registry authors 《Catheterization and cardiovascular interventions》2021,98(2):E222-E234
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Giulio Falasconi MD Francesco Melillo MD Luigi Pannone MD Marianna Adamo MD Federico Ronco MD Azeem Latib MD Kusha Rahgozar MD Nazario Carrabba MD Renato Valenti MD Rodolfo Citro MD Stefano Stella MD Giacomo Ingallina MD Cristina Capogrosso MD Mara Scandroglio MD Francesco Ancona MD Cosmo Godino MD Paolo Denti MD Alessandro Castiglioni MD Michele De Bonis MD Antonio Colombo MD Laura Lupi MD Luca Branca MD Matteo Montorfano MD Eustachio Agricola MD 《Catheterization and cardiovascular interventions》2021,98(1):E163-E170