Role of gadoxetic acid-enhanced liver magnetic resonance imaging in the evaluation of hepatocellular carcinoma after locoregional treatment  

作　　者：Marco Gatti Cesare Maino Fatemeh Darvizeh Alessandro Serafini Eleonora Tricarico Alessia Guarneri Riccardo Inchingolo Davide Ippolito Umberto Ricardi Paolo Fonio Riccardo Faletti 

机构地区：[1]Department of Surgical Sciences,University of Turin,Turin 10126,Italy [2]Department of Diagnostic Radiology,University of Milano-Bicocca,Monza 20900,Italy [3]Department of Diagnostic Radiology,Ospedale San Gerardo,Monza 20900,Italy [4]School of Medicine,Vita-Salute San Raffaele University,Milan 20121,Italy [5]Department of Radiology,"F.Perinei"Hospital,Altamura(BA)70022,Italy [6]Department of Oncology,University of Turin,Turin 10126,Italy [7]Interventional Radiology Unit,“F.Miulli”Regional General Hospital,Acquaviva delle Fonti(BA)70021,Italy

出　　处：《World Journal of Gastroenterology》2022年第26期3116-3131,共16页世界胃肠病学杂志（英文版）

摘　　要：Locoregional treatments,as alternatives to surgery,play a key role in the management of hepatocellular carcinoma(HCC).Liver magnetic resonance imaging(MRI)enables a multiparametric assessment,going beyond the traditional dynamic computed tomography approach.Moreover,the use of hepatobiliary agents can improve diagnostic accuracy and are becoming important in the diagnosis and follow-up of HCC.However,the main challenge is to quickly identify classical responses to loco-regional treatments in order to determine the most suitable management strategy for each patient.The aim of this review is to provide a summary of the most common and uncommon liver MRI findings in patients who underwent loco-regional treatments for HCC,with a special focus on ablative therapies(radiofrequency,microwaves and cryoablation),transarterial chemoembolization,trans-arterial radio-embolization and stereotactic ablative radiotherapy techniques,considering the usefulness of gadoxetate disodium(Gd-EOB-DTPA)contrast agent.

关 键 词：CARCINOMA HEPATOCELLULAR Magnetic resonance imaging GD-EOB-DTPA Radiofrequency ablation Catheter ablation Ablation techniques 

分 类 号：R735.7[医药卫生—肿瘤]