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Functional classification discordance in intermediate coronary stenoses between fractional flow reserve and angiography-based quantitative flow ratio
BACKGROUND: Measurement of the contrast-flow quantitative flow ratio (cQFR) is a novel method for rapid computational estimation of fractional flow reserve (FFR). Discordance between FFR and cQFR has not been completely characterised. METHODS: We performed a post-hoc analysis of 504 vessels with ang...
Autores principales: | Kanno, Yoshinori, Hoshino, Masahiro, Hamaya, Rikuta, Sugiyama, Tomoyo, Kanaji, Yoshihisa, Usui, Eisuke, Yamaguchi, Masao, Hada, Masahiro, Ohya, Hiroaki, Sumino, Yohei, Hirano, Hidenori, Yuki, Haruhito, Horie, Tomoki, Murai, Tadashi, Lee, Tetsumin, Yonetsu, Taishi, Kakuta, Tsunekazu |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6999689/ https://www.ncbi.nlm.nih.gov/pubmed/32076563 http://dx.doi.org/10.1136/openhrt-2019-001179 |
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