Search Results - "Toshinari, Onishi"

Clinical Outcomes and Bioprosthetic Valve Function After Transcatheter Aortic Valve Implantation Under Dual Antiplatelet Therapy vs. Aspirin Alone by Ichibori, Yasuhiro, Mizote, Isamu, Maeda, Koichi, Onishi, Toshinari, Ohtani, Tomohito, Yamaguchi, Osamu, Torikai, Kei, Kuratani, Toru, Sawa, Yoshiki, Nakatani, Satoshi, Sakata, Yasushi

“…Background:Dual antiplatelet therapy (DAPT) is commonly used after transcatheter aortic valve implantation (TAVI); however, the supporting evidence is limited…”
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A practical guide to the lung ultrasound for the assessment of congestive heart failure by Iwakura, Katsuomi, Onishi, Toshinari

“…Dyspnea is one of the major symptoms encountered in the emergency department, and lung ultrasound (LUS) is recommended for the rapid diagnosis of the…”
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Home Sleep Apnea Test to Screen Patients With Atrial Fibrillation for Sleep Apnea Prior to Catheter Ablation by Tanaka, Nobuaki, Tanaka, Koji, Hirao, Yuko, Okada, Masato, Ninomiya, Yuichi, Yoshimoto, Issei, Onishi, Toshinari, Koyama, Yasushi, Okamura, Atsunori, Iwakura, Katsuomi, Fujii, Kenshi, Sakata, Yasushi, Inoue, Koichi

“…Background:Whether all atrial fibrillation (AF) patients should be evaluated for sleep apnea before catheter ablation (CA) remains controversial. Watch-type…”
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Global Longitudinal Strain and Global Circumferential Strain by Speckle-Tracking Echocardiography and Feature-Tracking Cardiac Magnetic Resonance Imaging: Comparison with Left Ventricular Ejection Fraction by Onishi, Toshinari, MD, Saha, Samir K., MD, Delgado-Montero, Antonia, MD, Ludwig, Daniel R., MD, Onishi, Tetsuari, MD, Schelbert, Erik B., MD, MS, Schwartzman, David, MD, Gorcsan, John, MD

“…Background Left ventricular (LV) ejection fraction (EF) is a routine clinical standard to assess cardiac function. Global longitudinal strain (GLS) and global…”
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Influence of ultrasound transmit frequency on measurement of global longitudinal strain on 2D speckle tracking echocardiography by Iwakura, Katsuomi, Onishi, Toshinari, Koyama, Yasushi, Iwamoto, Mutsumi, Watanabe, Satoshi, Tanaka, Koji, Hirao, Yuko, Tanaka, Nobuaki, Sumiyoshi, Akinori, Okada, Masato, Tanaka, Kota, Harada, Shinichi, Watanabe, Heitaro, Okamura, Atsunori

“…The reproducibility of longitudinal strain measured by 2D speckle tracking echocardiography (2DSTE) may be affected by ultrasound settings. This study…”
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Midterm Outcomes of Transcatheter Aortic Valve Replacement in Dialysis Patients With Aortic Valve Stenosis by Maeda, Koichi, Kuratani, Toru, Mizote, Isamu, Shimamura, Kazuo, Ichibori, Yasuhiro, Onishi, Toshinari, Nakatani, Satoshi, Ueno, Takayoshi, Toda, Koichi, Sakata, Yasushi, Sawa, Yoshiki

“…Background:Little is known about late outcomes after transcatheter aortic valve replacement (TAVR) in dialysis patients.Methods and Results:We enrolled 25…”
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Effect of Left Ventricular Reverse Remodeling on Long-term Outcomes After Aortic Valve Replacement by Izumi, Chisato, Kitai, Takeshi, Kume, Teruyoshi, Onishi, Toshinari, Yuda, Satoshi, Hirata, Kumiko, Yamashita, Eiji, Kawata, Takayuki, Nishimura, Kunihiro, Takeuchi, Masaaki, Nakatani, Satoshi

“…There have been few studies with a large number of patients on the effect of left ventricular (LV) reverse remodeling and long-term outcomes after aortic valve…”
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Decrease in red cell distribution width as a useful predictor of success after catheter ablation for atrial fibrillation: a retrospective multi-center study by Yoshimoto, Issei, Inoue, Koichi, Oketani, Naoya, Ichiki, Hitoshi, Okada, Masato, Tanaka, Nobuaki, Hirao, Yuko, Oka, Takafumi, Tanaka, Koji, Harada, Shinichi, Onishi, Toshinari, Koyama, Yasushi, Okamura, Atsunori, Iwakura, Katsuomi, Fujii, Kenshi, Miyata, Masaaki, Ohishi, Mitsuru

“…Red cell distribution width (RDW) is reportedly associated with cardiovascular events, including atrial fibrillation (AF). We investigated whether the RDW…”
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Absence of first‐pass isolation is associated with poor pulmonary vein isolation durability and atrial fibrillation ablation outcomes by Ninomiya, Yuichi, Inoue, Koichi, Tanaka, Nobuaki, Okada, Masato, Tanaka, Koji, Onishi, Toshinari, Hirao, Yuko, Oka, Takafumi, Inoue, Hiroyuki, Takayasu, Kohtaro, Nakamaru, Ryo, Kitagaki, Ryo, Koyama, Yasushi, Okamura, Atsunori, Iwakura, Katsuomi, Ohishi, Mitsuru, Fujii, Kenshi

“…Background Pulmonary vein (PV) reconnection is the main cause of atrial fibrillation (AF) recurrence. This study aimed to examine the effect of first‐pass PV…”
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Results of PRospect trial to Elucidate the utility of EchocarDiography-based Cardiac ouTput in acute heart failure (PREDICT) by Iwano, Hiroyuki, Utsunomiya, Hiroto, Shibayama, Kentaro, Tanaka, Hidekazu, Isotani, Akihiro, Onishi, Toshinari, Obokata, Masaru, Izumo, Masaki, Kusunose, Kenya, Furukawa, Atsuko, Yamada, Masahiro, Kitai, Takeshi, Onishi, Tetsuari, Yamamoto, Masayoshi, Sasaki, Shunsuke, Nochioka, Kotaro, Ito, Yoichi M., Anzai, Toshihisa

“…The predictive value of echocardiographic parameters for early worsening heart failure (WHF), worsening of symptoms of heart failure requiring intensification…”
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Clinical significance of left ventricular reverse remodeling after catheter ablation of atrial fibrillation in patients with left ventricular systolic dysfunction by Okada, Masato, Tanaka, Nobuaki, Oka, Takafumi, Tanaka, Koji, Ninomiya, Yuichi, Hirao, Yuko, Yoshimoto, Issei, Inoue, Hiroyuki, Kitagaki, Ryo, Onishi, Toshinari, Koyama, Yasushi, Okamura, Atsunori, Iwakura, Katsuomi, Sakata, Yasushi, Fujii, Kenshi, Inoue, Koichi

“…•Left ventricular reverse remodeling (LVRR) after atrial fibrillation (AF) ablation is common in patients with left ventricular systolic dysfunction.•LVRR was…”
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Clinical Significance of Pulmonary Arterial Capacitance Calculated by Echocardiography in Patients With Advanced Heart Failure by Saito, Yuki, Ohtani, Tomohito, Kioka, Hidetaka, Onishi, Toshinari, Tsukamoto, Yasumasa, Nakamoto, Kei, Taniguchi, Tatsunori, Nakatani, Satoshi, Hirayama, Atsushi, Sakata, Yasushi

“…Background:Advanced left heart failure (HF) often accompanies post-capillary pulmonary hypertension related to RV afterload. Although pulmonary arterial…”
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New Self-Expanding Transcatheter Aortic Valve Device for Transfemoral Implantation- Early Results of the First-in-Asia Implantation of the ACURATE Neo/TF(TM) System by Maeda, Koichi, Kuratani, Toru, Torikai, Kei, Mizote, Isamu, Ichibori, Yasuhiro, Onishi, Toshinari, Nakatani, Satoshi, Sakata, Yasushi, Toda, Koichi, Sawa, Yoshiki

“…Feasibility and early results of transfemoral aortic valve implantation using the ACURATE neo/TF(TM)self-expanding stent are reported. The study group of 15…”
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Ratio of pulmonary artery diameter to ascending aortic diameter and severity of heart failure by Chimura, Misato, Ohtani, Tomohito, Tsukamoto, Yasumasa, Kioka, Hidetaka, Katsimichas, Themistoklis, Onishi, Toshinari, Nakamoto, Kei, Konishi, Shozo, Sengoku, Kaoruko, Miyawaki, Hiroshi, Hikoso, Shungo, Yamaguchi, Osamu, Sakata, Yasushi

“…Treatment decisions in dilated cardiomyopathy (DCM) patients with severe heart failure (HF) and short clinical history are challenging because of the…”
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Early Outcomes in Japanese Dialysis Patients Treated With Transcatheter Aortic Valve Implantation by Maeda, Koichi, Kuratani, Toru, Torikai, Kei, Ichibori, Yasuhiro, Nakatani, Kazuhiro, Onishi, Toshinari, Nakatani, Satoshi, Sakata, Yasushi, Ueno, Takayoshi, Toda, Koichi, Sawa, Yoshiki

“…Background:Although transcatheter aortic valve implantation (TAVI) is a new alternative treatment with acceptable midterm results for high surgical risk…”
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Cardiac Reversibility and Survival After Transcatheter Aortic Valve Implantation in Patients With Low-Gradient Aortic Stenosis by Sato, Kimi, Seo, Yoshihiro, Ishizu, Tomoko, Albakaa, Noor K, Izumo, Masaki, Okada, Atsushi, Izumi, Chisato, Inami, Shu, Takeda, Yasuharu, Onishi, Toshinari, Izumi, Yuki, Kumagai, Akiko, Fukuda, Tomoko, Takahashi, Naohiko, Kitai, Takeshi, Iwano, Hiroyuki, Sugawara, Shigeo, Akasaka, Kazumi, Harada, Kenji, Masaoka, Yoshiko, Kusunose, Kenya, Tanabe, Kazuaki, Sakamoto, Takahiro, Takamura, Takeshi, Ieda, Masaki

“…Background Prognostic implications of transcatheter aortic valve implantation (TAVI) in low-gradient (LG) aortic stenosis (AS) remain controversial. The…”
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Prognostic significance of the HFA‐PEFF score in patients with heart failure with preserved ejection fraction by Sotomi, Yohei, Iwakura, Katsuomi, Hikoso, Shungo, Inoue, Koichi, Onishi, Toshinari, Okada, Masato, Fujii, Kenshi, Okamura, Atsunori, Tamaki, Shunsuke, Yano, Masamichi, Hayashi, Takaharu, Nakagawa, Akito, Nakagawa, Yusuke, Nakatani, Daisaku, Yasumura, Yoshio, Yamada, Takahisa, Sakata, Yasushi

“…Aims The HFA‐PEFF score is a part of the stepwise diagnostic algorithm of heart failure with preserved ejection fraction (HFpEF). We aimed to evaluate the…”
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Reduced variability of visual left ventricular ejection fraction assessment with reference images: The Japanese Association of Young Echocardiography Fellows multicenter study by Kusunose, Kenya, Shibayama, Kentaro, Iwano, Hiroyuki, Izumo, Masaki, Kagiyama, Nobuyuki, Kurosawa, Koji, Mihara, Hirotsugu, Oe, Hiroki, Onishi, Tetsuari, Onishi, Toshinari, Ota, Mitsuhiko, Sasaki, Shunsuke, Shiina, Yumi, Tsuruta, Hikaru, Tanaka, Hidekazu

“…•Variability in visual assessment may be influenced by observer experience.•Experience affected the concordance in visual ejection fraction values.•Learning…”
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Sleep apnea severity in patients undergoing atrial fibrillation ablation: Home sleep apnea‐test and polysomnography comparison by Tanaka, Nobuaki, Okada, Masato, Tanaka, Koji, Onishi, Toshinari, Hirao, Yuko, Harada, Shinichi, Kawahira, Masatsugu, Koyama, Yasushi, Fujii, Kenshi, Watanabe, Heitaro, Okamura, Atsunori, Sakata, Yasushi, Iwakura, Katsuomi

“…Background Sleep apnea (SA) is highly prevalent and should be treated in patients referred for catheter ablation (CA) of atrial fibrillation (AF). Watch‐type…”
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Angioscopic Comparison of Neointimal Coverage Between Zotarolimus- and Sirolimus-Eluting Stents by Awata, Masaki, MD, Nanto, Shinsuke, MD, PhD, FACC, Uematsu, Masaaki, MD, PhD, FACC, Morozumi, Takakazu, MD, PhD, Watanabe, Tetsuya, MD, PhD, Onishi, Toshinari, MD, Iida, Osamu, MD, Sera, Fusako, MD, Kotani, Jun-ichi, MD, PhD, FACC, Hori, Masatsugu, MD, PhD, FACC, Nagata, Seiki, MD, PhD

“…Drug-eluting stents (DES) have demonstrated reduced late loss (LL) and low target lesion revascularization (TLR) rates through an inhibitory effect on…”
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