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Updated: Jul 15, 2026

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement

Published on: March 26, 2018

ラテンアメリカにおける経カテーテル大動脈弁留置術：チリの限定的アクセスからの教訓

Gonzalo J Martínez¹, Marilaura Nuñez², Olivia Sanhueza²

¹Division of Cardiovascular Diseases, Pontificia Universidad Católica de Chile, Santiago, Chile.

Structural heart : the journal of the Heart Team

|December 24, 2025

Abstract:

•TAVI use in Latin America remains markedly lower than in the United States and Europe.•The study analyzed 1250 elderly patients undergoing aortic valve interventions in Chile (2019-2023).•TAVI was used in 55% of patients 75 years or older undergoing valve interventions.•TAVI cut in-hospital mortality by ∼46% vs. SAVR.•There is a need for wider TAVI access across emergent countries.

キーワード:

ラテンアメリカ死亡率 SAVR TAVR

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