Zobrazeno 1 - 10
of 3 605
pro vyhledávání: '"flow ratio"'
Autor:
Jiaxi Zhu, MD, Yunpeng Zhu, MD, Wei Zhang, PhD, Zhe Wang, MD, Xiaofeng Ye, MD, PhD, Mi Zhou, MD, Haiqing Li, MD, Jiapei Qiu, MD, Hong Xu, MD, Yanjun Sun, MD, Lei Kang, RN, Shengxian Tu, PhD, Qiang Zhao, MD, PhD
Publikováno v:
JTCVS Open, Vol 21, Iss , Pp 90-108 (2024)
Objectives: The guidelines recommend fractional flow reserve-guided coronary artery bypass grafting (CABG) during primary valve surgery without evidence. Quantitative flow ratio (QFR) is a novel coronary angiography (CAG)-based fractional flow reserv
Externí odkaz:
https://doaj.org/article/6add666d664a4ae1ad494720b4cafe6c
Publikováno v:
Promet (Zagreb), Vol 36, Iss 4, Pp 717-732 (2024)
Expressway weaving areas meet dissipative structure characteristics. When traffic states reach a certain range, they exhibit self-organising criticality, and slight changes may trigger unpredictable congestion. This paper examines the correlation bet
Externí odkaz:
https://doaj.org/article/bdc3ea009eec4748ac80d6ebdf669886
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background The Smoking paradox has generated inconsistent findings concerning the clinical prognosis of acute ST-segment elevation myocardial infarction (STEMI) patients, while providing limited insights into coronary anatomy and function wh
Externí odkaz:
https://doaj.org/article/c4b51a9795674ea8925f5e9043ff37f7
Autor:
Xiaohui Wang, Yang Bian, Rongju Zhang, Haojing Zhu, Junjie Yang, Ruiling Wang, Xinfeng Liu, Bin Lv, Xiangyu Cao, Wei Dai, Zhibin Sun, Jing Jing, Zhihua Du, Shengyuan Yu, Jun Wang
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
ObjectivesTo evaluate the diagnostic accuracy of the quantitative flow ratio (QFR) for hemodynamic exploration of intracranial atherosclerotic stenosis, using the invasive cerebrovascular pressure ratio (CVPR) and resting full-cycle ratio (RFR) as re
Externí odkaz:
https://doaj.org/article/2cd3c302bebd468aa2f024838195ed75
Autor:
Ruben W. de Winter, Yvemarie B. O. Somsen, Roel Hoek, Pepijn A. van Diemen, Ruurt A. Jukema, Mathé P. Jonker, Albert C. van Rossum, Jos W. R. Twisk, Rolf A. Kooistra, Jasper Janssen, Sina Porouchani, Adriaan Wilgenhof, Niels J. Verouden, Ibrahim Danad, Johan H. C. Reiber, Alexander Nap, Paul Knaapen
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 21 (2024)
Background The applicability of quantitative flow ratio (QFR), a nonhyperemic, invasive coronary angiography‐derived computation of fractional flow reserve (FFR), has not been studied in coronary artery bypass grafts. We sought to explore the corre
Externí odkaz:
https://doaj.org/article/8f535eb3989842e9929ae2ad612d1020
Autor:
Shenglong Hou, Xinxin Zhu, Qi Zhao, Huimin Xian, Kun Wang, Chao Qu, Ying Wang, Xin Jiang, Dongdong Qian, Yi Liu, Wei Zhou, Yuqing Wang, Lu Liu, Ruoxi Zhang, Qianfu Wu
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e39335- (2024)
Background: The need for primary percutaneous coronary intervention (PCI) and staged PCI strategy for ST-segment elevation myocardial infarction (STEMI) with multivessel coronary disease is well documented. This study aimed to evaluate the efficiency
Externí odkaz:
https://doaj.org/article/39cf9bf0cfb8443d8599b5cc13d5987a
Autor:
Rido Luspratama, Sarwo Edy Handoyo
Publikováno v:
Облік і фінанси, Iss 2(104), Pp 70-78 (2024)
In the business world, companies continuously strive to enhance their value through various strategies and policies. One of the critical policies influencing a company's value is the dividend policy. Dividend policy is a crucial decision for company
Externí odkaz:
https://doaj.org/article/e0e14c54f8974e6180bc0576107a25c1
Autor:
Satori Mori, Hisakatsu Ito, Sadamu Sugimoto, Daisuke Hibi, Akiyo Kameyama, Masaaki Kawakami, Tomonori Takazawa
Publikováno v:
JA Clinical Reports, Vol 10, Iss 1, Pp 1-4 (2024)
Abstract Background Diversity in hemodynamics of adult congenital heart disease necessitates a case-by-case selection of appropriate surgical and anesthetic options. However, previous case reports regarding the management of laparoscopic surgery in a
Externí odkaz:
https://doaj.org/article/48dc49e7fb3949ce9b98781c183cd2f6
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/a4018b0f924340979c7ed9c878584b75
Publikováno v:
In International Journal of Cardiology 15 February 2025 421