Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation

Masaki Tsuda; Yasuyuki Egami; Shodai Kawanami; Akito Kawamura; Kohei Ukita; Koji Yasumoto; Naotaka Okamoto; Yasuharu Matsunaga-Lee; Masamichi Yano; Masami Nishino

doi:10.1007/s10554-023-03045-z

Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation

Masaki Tsuda
, Yasuyuki Egami
, Shodai Kawanami
, Akito Kawamura
, Kohei Ukita
, Koji Yasumoto
, Naotaka Okamoto
, Yasuharu Matsunaga-Lee
, Masamichi Yano
, Masami Nishino

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Heart failure (HF) readmission post-transcatheter aortic valve implantation (TAVI) is common; however, its anatomical predictors remain unclear. This study identified a small systolic left ventricular inflow-outflow (LVIO) angle, evaluated using computed tomography, as a potential anatomical predictor associated with HF readmission post-TAVI. Patients with a small systolic LVIO angle may require close follow-up post-TAVI.

Original language	English
Pages (from-to)	779-788
Number of pages	10
Journal	International Journal of Cardiovascular Imaging
Volume	40
Issue number	4
DOIs	https://doi.org/10.1007/s10554-023-03045-z
State	Published - Apr 2024
Externally published	Yes

Keywords

Anatomical predictor
Aortic stenosis
Computed tomography
Transcatheter heart valve

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10.1007/s10554-023-03045-z

Cite this

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title = "Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation",

abstract = "Heart failure (HF) readmission post-transcatheter aortic valve implantation (TAVI) is common; however, its anatomical predictors remain unclear. This study identified a small systolic left ventricular inflow-outflow (LVIO) angle, evaluated using computed tomography, as a potential anatomical predictor associated with HF readmission post-TAVI. Patients with a small systolic LVIO angle may require close follow-up post-TAVI.",

keywords = "Anatomical predictor, Aortic stenosis, Computed tomography, Transcatheter heart valve",

author = "Masaki Tsuda and Yasuyuki Egami and Shodai Kawanami and Akito Kawamura and Kohei Ukita and Koji Yasumoto and Naotaka Okamoto and Yasuharu Matsunaga-Lee and Masamichi Yano and Masami Nishino",

note = "Publisher Copyright: {\textcopyright} The Author(s), under exclusive licence to Springer Nature B.V. 2024.",

year = "2024",

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doi = "10.1007/s10554-023-03045-z",

language = "English",

volume = "40",

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journal = "International Journal of Cardiovascular Imaging",

issn = "1569-5794",

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number = "4",

}

Tsuda, M, Egami, Y, Kawanami, S, Kawamura, A, Ukita, K, Yasumoto, K, Okamoto, N, Matsunaga-Lee, Y, Yano, M & Nishino, M 2024, 'Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation', International Journal of Cardiovascular Imaging, vol. 40, no. 4, pp. 779-788. https://doi.org/10.1007/s10554-023-03045-z

TY - JOUR

T1 - Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation

AU - Tsuda, Masaki

AU - Egami, Yasuyuki

AU - Kawanami, Shodai

AU - Kawamura, Akito

AU - Ukita, Kohei

AU - Yasumoto, Koji

AU - Okamoto, Naotaka

AU - Matsunaga-Lee, Yasuharu

AU - Yano, Masamichi

AU - Nishino, Masami

N1 - Publisher Copyright: © The Author(s), under exclusive licence to Springer Nature B.V. 2024.

PY - 2024/4

Y1 - 2024/4

N2 - Heart failure (HF) readmission post-transcatheter aortic valve implantation (TAVI) is common; however, its anatomical predictors remain unclear. This study identified a small systolic left ventricular inflow-outflow (LVIO) angle, evaluated using computed tomography, as a potential anatomical predictor associated with HF readmission post-TAVI. Patients with a small systolic LVIO angle may require close follow-up post-TAVI.

AB - Heart failure (HF) readmission post-transcatheter aortic valve implantation (TAVI) is common; however, its anatomical predictors remain unclear. This study identified a small systolic left ventricular inflow-outflow (LVIO) angle, evaluated using computed tomography, as a potential anatomical predictor associated with HF readmission post-TAVI. Patients with a small systolic LVIO angle may require close follow-up post-TAVI.

KW - Anatomical predictor

KW - Aortic stenosis

KW - Computed tomography

KW - Transcatheter heart valve

UR - https://www.scopus.com/pages/publications/85181489015

U2 - 10.1007/s10554-023-03045-z

DO - 10.1007/s10554-023-03045-z

M3 - Article

AN - SCOPUS:85181489015

SN - 1569-5794

VL - 40

SP - 779

EP - 788

JO - International Journal of Cardiovascular Imaging

JF - International Journal of Cardiovascular Imaging

IS - 4

ER -

Impact of left ventricular inflow-outflow angle on heart failure readmission post-transcatheter aortic valve implantation

Abstract

Keywords

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