[Concomitant surgical treatment of valvular heart disease and coronary artery disease]

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Cox-Maze IV Procedure Concomitant with Valvular Surgery In Situs Inversus Dextrocardia: A Single-Center Experience in China
08:42

Cox-Maze IV Procedure Concomitant with Valvular Surgery In Situs Inversus Dextrocardia: A Single-Center Experience in China

Published on: February 11, 2022

T Sakurada1, Y Kikuchi, T Suzuki

  • 1Department of Cardiovascular Surgery, National Obihiro Hospital, Japan.

Kyobu Geka. the Japanese Journal of Thoracic Surgery
|August 10, 2000
PubMed

Insights

Concomitant aortic valve replacement and coronary artery bypass grafting showed good outcomes. However, combined mitral valve surgery and coronary artery bypass grafting may require improved surgical strategies for better results.

Area of Science:

  • Cardiovascular Surgery
  • Cardiac Surgery Outcomes
  • Coronary Artery Disease Management

Context:

  • 24 patients underwent combined valvular surgery and coronary artery bypass grafting.
  • Aortic valve replacement (AVR) was performed in 18 patients (Group A).
  • Mitral valve surgery (MVS) was performed in 6 patients (Group M).

Purpose:

  • To evaluate the outcomes of concomitant aortic and mitral valve surgery with coronary artery bypass grafting.
  • To compare the results between aortic and mitral valve procedures in combination with coronary revascularization.

Summary:

  • Group A (AVR + CABG) had 2 hospital deaths (11.1%) with satisfactory outcomes.
  • Group M (MVS + CABG) had 2 hospital deaths (33.3%) including one late death, suggesting a need for improved surgical management.
  • Mitral valve replacement with Hancock II in Group M was associated with higher mortality.

Impact:

  • Aortic valve replacement combined with coronary revascularization is a viable procedure.
  • Current surgical approaches for concomitant mitral valve disease and coronary artery disease may need refinement.
  • Further research is warranted to optimize outcomes for combined mitral valve and coronary artery bypass grafting.

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