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Diagnostic Performance and Pressure Stability of a Novel Myocardial Ischemic Diagnostic Index ― The Intracoronary-Electrocardiogram-Triggered Distal Pressure/Aortic Pressure Ratio ―
Background: We hypothesized that the intracoronary-electrocardiogram (IC-ECG)-based pressure index would be more stable and precise than the instantaneous flow reserve (iFR). We investigated the usefulness of the IC-ECG-based pressure index for diagnosing myocardial ischemia. Methods and Results: Th...
Autores principales: | Nakayama, Masafumi, Uchiyama, Takashi, Tanaka, Nobuhiro, Ohkawauchi, Takaaki, Miwa, Shunsuke, Hijikata, Nobuhiro, Kobori, Yuichi, Matsuo, Hitoshi, Iwasaki, Kiyotaka |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Japanese Circulation Society
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7937502/ https://www.ncbi.nlm.nih.gov/pubmed/33693193 http://dx.doi.org/10.1253/circrep.CR-20-0099 |
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