Endovascular Emergency Management of Hepatic Pseudoaneurism with Vascular Plug 4 System with Sacrifice of the Aneurism Nutrient Artery (Report of 2 Cases)

作     者：Alejandro Jiménez-Sastré Reynaldo Ramírez-Chacón Miguel Ángel Miranda-Del Olmo Humberto Azuara-Forcelledo Fernando Enrique Mayans-Canabal Jesús Maximiliano Granados-Villalpando Crystell Guadalupe Guzmán-Priego Alejandro Jiménez-Sastré;Reynaldo Ramírez-Chacón;Miguel Ángel Miranda-Del Olmo;Humberto Azuara-Forcelledo;Fernando Enrique Mayans-Canabal;Jesús Maximiliano Granados-Villalpando;Crystell Guadalupe Guzmán-Priego

作者机构：Center of Medical Specialties Instituto de Seguridad Social del Estado de Tabasco (ISSET) Villahermosa Mexico Cardiometabolism Laboratory Research Center División Académica de Ciencias de la Salud (DACS) Universidad Juárez Autónoma de Tabasco (UJAT) Villahermosa Mexico 

出 版 物：《Case Reports in Clinical Medicine》 (临床医学病理报告（英文）)

年 卷 期：2022年第11卷第8期

页      面：321-329页

学科分类：1002[医学-临床医学] 100201[医学-内科学(含：心血管病、血液病、呼吸系病、消化系病、内分泌与代谢病、肾病、风湿病、传染病)] 10[医学] 

主　　题：Endovascular Hepatic Pseudoaneurysm Interventional Radiology Vascular Plug 

摘      要：Pseudoaneurisms are arterial wounds that affect all layers of an artery;although very rare they are mostly lethal and most of them are iatrogenic. Herein, we present two different cases of hepatic artery pseudoaneurysms derived from previous surgeries which were assessed by computed tomography angiographies and consequent conservative endovascular approaches with arteriographies, posterior cannulations and the placement of Amplatzer Vascular Plug 4 (AVP 4) systems in order to treat the pseudoaneurysm. Computed control tomographies were conducted showing no later complications. The purpose of this article is to demonstrate the importance and current clinical applications of AVP in the field of interventional radiology.