Retrospective Study
Copyright ©The Author(s) 2018. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Oct 21, 2018; 24(39): 4482-4488
Published online Oct 21, 2018. doi: 10.3748/wjg.v24.i39.4482
Agitation thrombolysis combined with catheter-directed thrombolysis for the treatment of non-cirrhotic acute portal vein thrombosis
Chao-Yang Wang, Le-Qun Wei, Huan-Zhang Niu, Wan-Qin Gao, Tong Wang, Shun-Jun Chen
Chao-Yang Wang, Department of Interventional Radiology, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technolgy, Luoyang 471000, Henan Province, China
Le-Qun Wei, Huan-Zhang Niu, Wan-Qin Gao, Tong Wang, Shun-Jun Chen, Department of Interventional Radiology, The First Affiliated Hospital, College of Clinical Medicine, Henan University of Science and Technology, Luoyang 471000, Henan Province, China
Author contributions: All authors helped to performed the research; Wang CY contributed to manuscript writing, performing procedures and data analysis; Wei LQ contributed to drafting conception and design, and data analysis; Niu HZ contributed to writing the manuscript, drafting conception and design; Gao WQ, Wang T and Chen SJ contributed to drafting conception and design.
Institutional review board statement: This study was reviewed and approved by the Ethics Committee of The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technolgy.
Informed consent statement: Patients were not required to give informed consent to the study because the analysis used anonymous clinical data that were obtained after each patient agreed to treatment by written consent.
Conflict-of-interest statement: All authors declare no conflict-of interest related to this article.
Data sharing statement: No additional data are available.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (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: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Huan-Zhang Niu, MD, Chief Doctor, Department of Interventional Radiology, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technolgy, No. 24 Jing Hua Road, Luoyang 471000, Henan Province, China. niuhuanzhangsci@sina.com
Telephone: +86-379-64830771
Received: July 23, 2018
Peer-review started: July 23, 2018
First decision: August 30, 2018
Revised: September 13, 2018
Accepted: October 5, 2018
Article in press: October 5, 2018
Published online: October 21, 2018
Core Tip

Core tip: Agitation is a common phenomenon in daily life, and can accelerate the rate of solute dissolution in a solvent. As the thrombus is porous in the acute stage, it can easily be broken into smaller fragments by agitation, which increases the contact area between the thrombus and thrombolytics, and increases the speed of thrombus dissolution. According to our research, agitation thrombolysis combined with catheter-directed thrombolysis is a safe and effective method for the treatment of non-cirrhotic acute portal vein thrombosis, with a good short- to middle-term efficacy. However, the long-term efficacy of agitation thrombolysis combined with catheter-directed thrombolysis in a large population requires further investigation.