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Updated: Oct 1, 2025

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
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[Aortic Root Replacement with Patch Closure of Membranous Ventricular Septal Aneurysm]

Tomonori Ochiai1, Masahiro Mizumoto, Yoshinori Kuroda

  • 1Second Department of Surgery, Yamagata University, Yamagata, Japan.

Kyobu Geka. the Japanese Journal of Thoracic Surgery
|March 7, 2022
PubMed
Summary

This study reports two successful surgeries for membranous ventricular septal aneurysm (MSA) with annuloaortic ectasia (AAE). Surgical techniques were adapted for fragile tissue, ensuring positive outcomes in complex cardiac cases.

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