Clinical Physiology of Circulation

Chief Editor

Leo A. Bockeria, MD, PhD, DSc, Professor, Academician of Russian Academy of Sciences, President of Bakoulev National Medical Research Center for Cardiovascular Surgery


Central hemodynamics in coronary artery revascularization operations without cardiopulmonary bypass

Authors: Khinchagov D.Ya., Rybka M.M.

Company:
Bakoulev National Medical Research Center for Cardiovascular Surgery, Moscow, Russian Federation

E-mail: Сведения доступны для зарегистрированных пользователей.

DOI: https://doi.org/10.24022/1814-6910-2021-18-3-201-211

UDC: 616.127-089.168:616.12-005.4-052

Link: Clinical Physiology of Blood Circulaiton. 2021; 3 (18): 201-211

Quote as: Khinchagov D.Ya., Rybka M.M. Central hemodynamics in coronary artery revascularization operations without cardiopulmonary bypass. Clinical Physiology of Circulation. 2021; 18 (3): 201–11 (in Russ.). DOI: 10.24022/1814-6910-2021-18-3-201-211

Received / Accepted:  03.09.2021 / 21.09.2021

Download
Full text:  

Abstract

In off-pump coronary artery bypass (OPCAB) for the implementation of complete revascularization of the affected coronary arteries without connecting the cardiopulmonary bypass, the anesthetic risk increases and the degree of difficulty in providing anesthesia increases. OPCAB impose new requirements for anesthetic management, which is associated with impaired myocardial function and hemodynamic disorders due to cardiac positioning and coronary artery clamping, which necessitates careful monitoring, adequate inotropic support and infusion therapy. This article highlights the current understanding of central hemodynamics during the main stage and recommendations for performing complete myocardial revascularization, reducing the risk of conversion to cardiopulmonary bypass. An overview of the main scientific works in the field of anesthetic management and stable hemodynamics during OPCAB is given.

About Authors

  • Dzhumber Ya. Khinchagov, Cand. Med. Sci., Anesthesiologist-Intensivist; ORCID
  • Mikhail M. Rybka, Dr. Med. Sci., Head of Department of Anesthesiology and Resuscitation; ORCID

 If you found mistakes, select text and press Alt+A