Assessment of reattempted percutaneous coronary intervention strategy for chronic total occlusion after prior failed procedures: Analysis of the Japanese CTO‐PCI Expert Registry
In: Catheterization and Cardiovascular Interventions, Jg. 94 (2019-05-06), S. 516-524
Online
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Zugriff:
OBJECTIVES We aimed to investigate strategies for reattempted percutaneous coronary interventions (PCIs) for chronic total occlusions (CTOs) by highly skilled operators after a failed attempt. BACKGROUND Development of complex techniques and algorithms has been standardized for CTO-PCI. However, there is no appropriate strategy for CTO-PCI after a failed procedure. METHOD From 2014 to 2016, the Japanese CTO-PCI Expert Registry included 4,053 consecutive CTO-PCIs (mean age: 66.8 ± 10.9 years; male: 85.6%; Japanese CTO [J-CTO] score: 1.92 ± 1.15). Initial outcomes and strategies for reattempted CTO-PCIs were evaluated and compared with first-attempt CTO-PCIs. RESULTS Reattempt CTO-PCIs were performed in 820 (20.2%) lesions. The mean J-CTO score of reattempt CTO-PCIs was higher than that of first-attempt CTO-PCIs (2.86 ± 1.03 vs. 1.68 ± 1.05, p
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Assessment of reattempted percutaneous coronary intervention strategy for chronic total occlusion after prior failed procedures: Analysis of the Japanese CTO‐PCI Expert Registry
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Autor/in / Beteiligte Person: | Kishi, Koichi ; Kawasaki, Tomohiro ; Muramatsu, Toshiya ; Oikawa, Yuji ; Muto, Makoto ; Sekiguchi, Makoto ; Hamazaki, Yuji ; Tsuchikane, Etsuo ; Fujita, Tsutomu ; Okada, Hisayuki |
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Zeitschrift: | Catheterization and Cardiovascular Interventions, Jg. 94 (2019-05-06), S. 516-524 |
Veröffentlichung: | Wiley, 2019 |
Medientyp: | unknown |
ISSN: | 1522-726X (print) ; 1522-1946 (print) |
DOI: | 10.1002/ccd.28315 |
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