Taishi Okuno

Phenotypes, periprocedural hemodynamic changes, and impact of pulmonary hypertension in patients undergoing mitral transcatheter edge-to-edge repair

Marlon V. Gatuz, Taishi Okuno, Tetsu Tanaka, Takahiko Kai et autres

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Acute Valve Syndrome in Patients With Primary Mitral Regurgitation Undergoing Transcatheter Edge-to-Edge Repair

Daisuke Miyahara, Masaki Izumo, Shingo Kuwata, Taishi Okuno et autres

Aortic Regurgitation in Challenging Anatomy

Marlon V. Gatuz, Taishi Okuno

[Figure: see text]

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Multimodal artificial intelligence-based long-term mortality prediction after transcatheter aortic valve implantation: a multicentre development, validation, and testing study

Isaac Shiri, Daijiro Tomii, Giovanni Baj, Pooya Mohammadi Kazaj et autres

BACKGROUND: Appropriate risk prediction is essential to inform long-term management in patients with symptomatic severe aortic stenosis after transcatheter aortic valve implantation (TAVI). We aimed to develop multimodal artificial intelligence (AI)-based models to predict long-term mortality of patients with symptomatic severe aortic …

ch, jp (code pays fourni par la source)

Prognostic Value of the Meta‐Analysis Global Group in Chronic Heart Failure Risk Score in Patients Undergoing Mitral Valve Transcatheter Edge‐to‐Edge Repair

Yohei Nishimura, Masahiko Asami, Yu Horiuchi, Jun Tanaka et autres

Background The prognostic value of the Meta‐Analysis Global Group in Chronic Heart Failure (MAGGIC) score in patients undergoing mitral valve transcatheter edge‐to‐edge repair (M‐TEER) remains unclear. This study evaluated the MAGGIC score to predict outcomes after M‐TEER in patients with functional (FMR) …

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Stroke after transcatheter aortic valve implantation: the limits of progress

Taishi Okuno, Marlon V. Gatuz

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Right Ventricular–to–Pulmonary Artery Uncoupling Following Transcatheter Edge-to-Edge Repair in Ventricular Functional Mitral Regurgitation

Daisuke Miyahara, Masaki Izumo, Shingo Kuwata, Taishi Okuno et autres

BACKGROUND: The prognostic value of right ventricular-pulmonary artery (RV-PA) coupling in patients with ventricular functional mitral regurgitation (FMR) undergoing mitral transcatheter edge-to-edge repair (M-TEER) is unclear. OBJECTIVES: The authors aimed to compare hospitalization and survival outcomes between patients with preserved and impaired …

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Trajectories of cardiac damage staging after transcatheter aortic valve replacement and long-term outcomes

Toshiya Yoshida, Taishi Okuno, Yuki Harashima, Shingo Kuwata et autres

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Outcomes of intraprocedural haemodynamic changes in patients undergoing mitral transcatheter edge-to-edge repair

Shingo Kuwata, Masaki Izumo, Tetsu Tanaka, Taishi Okuno et autres

BACKGROUND: While the mean left atrial pressure (mLAP) reduction during mitral transcatheter edge-to-edge repair (M-TEER) has been suggested as a potential prognostic marker, comprehensive evidence from large-scale, real-world cohorts is limited, especially with stratification by mitral regurgitation (MR) aetiology. AIMS: This study …

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Atrial Fibrillation and Clinical Outcomes Following Mitral Transcatheter Edge-to-Edge Repair According to Mitral Regurgitation Etiology

Tetsu Tanaka, Masaki Izumo, Shingo Kuwata, Taishi Okuno et autres

BACKGROUND: The association between atrial fibrillation (AF) and prognosis after mitral transcatheter edge-to-edge repair (M-TEER) remains unclear. OBJECTIVES: The authors examined the association between AF and clinical outcomes after M-TEER according to the etiology of mitral regurgitation (MR). METHODS: A total of …

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Comparative assessment of 4D CT-derived geometric and effective orifice areas in severe aortic stenosis

Takahiko Kai, Daiki Ajiro, Toshiya Yoshida, Masahiro Sekiguchi et autres

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Transcatheter Aortic Valve Replacement in Functionally Dependent Patients

Yuki Harashima, Taishi Okuno, Toshiya Yoshida, K. Terauchi et autres

BACKGROUND: Evidence to guide treatment for functionally dependent elderly patients with severe aortic stenosis is limited, making clinical decisions challenging. OBJECTIVES: The aim of this study was to evaluate the safety and outcomes of transcatheter aortic valve replacement (TAVR) in functionally dependent …

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