Prognostic Impact of Left Ventricular Ejection Fraction in Patients With Severe Aortic Stenosis

Tomohiko Taniguchi,Takeshi Morimoto,Hiroki Shiomi,Kenji Ando,Norio Kanamori,Koichiro Murata,Takeshi Kitai,Kazushige Kadota,Chisato Izumi,Kenji Nakatsuma,Tomoki Sasa,Hirotoshi Watanabe,Yasuhide Kuwabara,Takeru Makiyama,Koh Ono,Satoshi Shizuta,Takao Kato,Naritatsu Saito,Kenji Minatoya,Takeshi Kimura,Masao Imai,Junichi Tazaki,Toshiaki Toyota,Hirooki Higami,Tetsuma Kawaji,Shinichi Shirai,Kengo Kourai,Takeshi Arita,Shiro Miura,Kyohei Yamaji,Takeshi Aoyama,Tomoya Onodera,Yutaka Furukawa,Kitae Kim,Yuichi Kawase,Keiichiro Iwasaki,Hiroshi Miyawaki,Ayumi Misao,Akimune Kuwayama,Masanobu Ohya,Takenobu Shimada,Hidewo Amano,Yoshihisa Nakagawa,Makoto Miyake,Masashi Amano,Yusuke Takahashi,Yusuke Yoshikawa,Shunsuke Nishimura,Maiko Kuroda,Manabu Shirotani,Hirokazu Mitsuoka,Shinji Miki,Tetsu Mizoguchi,Masashi Kato,Takafumi Yokomatsu,Akihiro Kushiyama,Hidenori Yaku,Toshimitsu watanabe,Shunichi Miyazaki,Yutaka Hirano,Mitsuo Matsuda,Shintaro Matsuda,Sachiko Sugioka,Tsukasa Inada,Kazuya Nagao,Naoki Takahashi,Kohei Fukuchi,Tomoyuki Murakami,Hiroshi Mabuchi,Teruki Takeda,Tomoko Sakaguchi,Keiko Maeda,Masayuki Yamaji,Motoyoshi Maenaka,Yutaka Tadano,Hiroki Sakamoto,Yasuyo Takeuchi,Makoto Motooka,Ryusuke Nishikawa,Hiroshi Eizawa,Keiichiro Yamane,Mitsunori Kawato,Minako Kinoshita,Kenji Aida,Takashi Tamura,Mamoru Toyofuku,Kousuke Takahashi,Euihong Ko,Masaharu Akao,Mitsuru Ishii,Nobutoyo Masunaga,Hisashi Ogawa,Moritake Iguchi,Takashi Unoki,Kensuke Takabayashi,Yasuhiro Hamatani,Yugo Yamashita,Moriaki Inoko,Eri Minamino-Muta,Yoshihiro Himura,Tomoyuki Ikeda,Katsuhisa Ishii,Akihiro Komasa,Yukihito Sato,Kozo Hotta,Shuhei Tsuji,Yuji Hiraoka,Nobuya Higashitani,Ichiro Kouchi,Yoshihiro Kato,Shigeru Ikeguchi,Yasutaka Inuzuka,Soji Nishio,Jyunya Seki,Eiji Shinoda,Miho Yamada,Akira Kawamoto,Chiyo Maeda,Takashi Konishi,Toshikazu Jinnai,Kouji Sogabe,Michiya Tachiiri,Yukiko Matsumura,Chihiro Ota,Shoji Kitaguchi,Yuko Morikami,Ryuzo Sakata,Kenji Minakata,Michiya Hanyu,Fumio Yamazaki,Tadaaki Koyama,Tatsuhiko Komiya,Kazuo Yamanaka,Noboru Nishiwaki,Hiroyuki Nakajima,Motoaki Ohnaka,Hiroaki Osada,Katsuaki Meshii,Toshihiko Saga,Masahiko Onoe,Shogo Nakayama,Genichi Sakaguchi,Atsushi Iwakura,Kotaro Shiraga,Koji Ueyama,Keiichi Fujiwara,Atsushi Fukumoto,Masaki Park,Junichiro Nishizawa,Mitsuru Kitano

Prognostic Impact of Left Ventricular Ejection Fraction in Patients With Severe Aortic Stenosis

2018

Abstract Objectives The aim of this study was to evaluate the prognostic impact of left ventricular ejection fraction (LVEF) in patients with severeaortic stenosis (AS). Background The prognostic impact of LVEF in severeAS remains controversial. Methods Among 3,815 consecutive patients with severeAS enrolled in the CURRENT AS (Contemporary Outcomes After Surgery and Medical Treatment in Patients With SevereAortic Stenosis) registry, the present study population consisted of 3,794 patients after excluding 21 patients without LVEF data. Patients were divided into 4 groups according to LVEF at index echocardiography ( Results In the conservative group, the cumulative 5-year incidence of the primary outcome measure (a composite of aortic valve–related death or heart failure hospitalization) was significantly higher in patients with LVEFs Conclusions This study demonstrates that survival in patients with severeAS is impaired when LVEF is

Keywords:

Correction
Source
Cite
Save

References

Citations