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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...

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Detalles Bibliográficos
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
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2020
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