Observational Study
Copyright ©The Author(s) 2023. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Cardiol. Apr 26, 2023; 15(4): 174-183
Published online Apr 26, 2023. doi: 10.4330/wjc.v15.i4.174
Perioperative coagulation activation after permanent pacemaker placement
Roman Kalinin, Igor Suchkov, Vladislav Povarov, Nina Mzhavanadze, Olga Zhurina
Roman Kalinin, Igor Suchkov, Vladislav Povarov, Nina Mzhavanadze, Department of Cardiovascular, Endovascular Surgery and Diagnostic Radiology, Ryazan State Medical University, Ryazan 390026, Russia
Vladislav Povarov, Department of Surgical Treatment of Cardiac Arrhythmias and Cardiac Pacing, Ryazan State "Regional Clinical Cardiology Dispensary", Ryazan 390026, Russia
Olga Zhurina, Scientific and Clinical Center for Hematology, Oncology and Immunology, Ryazan State Medical University, Ryazan 390026, Russia
Author contributions: Kalinin R and Suchkov I were the guarantors and designed the study; Povarov V, Mzhavanadze N and Zhurina O participated in the acquisition, analysis, and interpretation of the data, and drafted the initial manuscript.
Institutional review board statement: This study was approved by the Local Ethics Committee of the Ryazan State Medical University.
Informed consent statement: All patients signed an informed consent.
Conflict-of-interest statement: All the authors report no relevant conflicts of interest for this article.
Data sharing statement: No additional data are available.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Nina Mzhavanadze, MD, PhD, Professor, Department of Cardiovascular, Endovascular Surgery and Diagnostic Radiology, Ryazan State Medical University, Vysokovoltnaya 9, Ryazan 390026, Russia. nina_mzhavanadze@mail.ru
Received: December 27, 2022
Peer-review started: December 27, 2022
First decision: February 20, 2023
Revised: March 5, 2023
Accepted: April 12, 2023
Article in press: April 12, 2023
Published online: April 26, 2023
Core Tip

Core Tip: Permanent pacemaker placement and anticoagulant therapy are associated with decreased activity of factors V (FV), FVIII, FIX, FX, FXI, FXII in the postoperative period. FVII activity does not decrease within 30 d after PM placement, which may be suggestive of ongoing endothelial injury.