Echocardiographic phenotype in severe aortic stenosis with and without transthyretin cardiac amyloidosis: the AMY-TAVI study.

doi:10.1093/ehjci/jeae263

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Article

Echocardiographic phenotype in severe aortic stenosis with and without transthyretin cardiac amyloidosis: the AMY-TAVI study.

European heart journal. Cardiovascular Imaging - 31 Jan 2025

Bastos-Fernandez Maria, Lopez-Otero Diego, Lopez-Pais Javier, Pubul-Nuñez Virginia, Neiro-Rey Carmen, Lado-Baleato Oscar, Gude-Sampedro Francisco, Alvarez-Barredo Maria, Gonzalez-Salvado Violeta, Pena-Gil Carlos, Martinon-Martinez Jesus, de la Fuente Rey Antía, Otero-Garcia Oscar, Jimenez-Ramos Victor, Garcia-Rodeja Federico, Tasende-Rey Pablo, Ruiz-Donate Javier, Sanmartin-Pena Xoan Carlos, Martinez-Monzonis Amparo, Gonzalez-Juanatey Jose R

Abstract excerpt

AIMS: The relative apical sparing pattern of left ventricular (LV) longitudinal strain (RELAPS > 1) has been described as a typical sign of cardiac amyloidosis (CA). The objective was to validate this pattern in concomitant CA and aortic stenosis (AS) and to identify new echocardiographic variables suggestive of CA in the presence of AS. METHODS AND RESULTS: Three hundred and twenty-four consecutive patients (age...

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PMID: 39437308
DOI: 10.1093/ehjci/jeae263

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