Hepatic Hemodynamics in Chronic Heart Failure of Ischemic Genesis

M. Nurmakhanova  Zhannat; B. Abdykulova  Akmaral; O. Barmenbaeva  Maira; A. Dauren Zhantleu; Zh. Yensegenova  Zoya; S. Matchanova  Marzhan; R. Sultankulov  Daniyar; T. Makhmut  Saltanat; I. Toleuova  Nadezhda; U. Myrzabayeva  Aigul

doi:10.3889/oamjms.2023.11596

Authors

M. Nurmakhanova Zhannat Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan
B. Abdykulova Akmaral Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan
O. Barmenbaeva Maira Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan
A. Dauren Zhantleu Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan https://orcid.org/0000-0003-4102-7229
Zh. Yensegenova Zoya Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan
S. Matchanova Marzhan Department of General Practitioner, Kazakh National Medical University, Almaty, Kazakhstan
R. Sultankulov Daniyar Department of Clinical Subjects, Al-Farabi Kazakh National University, Almaty, Kazakhstan
T. Makhmut Saltanat Department of Clinical Subjects, Al-Farabi Kazakh National University, Almaty, Kazakhstan
I. Toleuova Nadezhda Department of Clinical Subjects, Al-Farabi Kazakh National University, Almaty, Kazakhstan
U. Myrzabayeva Aigul Department of Clinical Subjects, Al-Farabi Kazakh National University, Almaty, Kazakhstan

DOI:

https://doi.org/10.3889/oamjms.2023.11596

Keywords:

Chronic heart failure, Hepatic hemodynamics, Common hepatic artery, Portal vein

Abstract

Heart remodeling processes in the development of chronic heart failure (CHF) play a key role in systemic damage to organs and systems. With worsening of CHF, the linear velocities of the liver blood flow (bf) decrease, the diameters of both the common hepatic artery and the portal vein increase. Changes in arterial bf in patients with CHF had a multidirectional character from group to group, narrowing of the lumen of the vessel at the initial stages of the disease and its progressive expansion to functional class IV, fully reflect changes in central hemodynamics, and are explained by the structure of the vessel and its lability in relation to neurohumoral influences characteristic of the development of CHF.

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