CAJ | 학술논문

近年来,肝细胞癌(hepatocellular carcinoma,HCC)的发病率在全世界呈上升趋势,并以其高死亡率严重威胁人类的健康.早发现、早治疗是提高患者生存率的关键.影像医学以其直观性、无创性等优点广泛应用于HCC的诊断.随着影像医学的快速发展,更高的要求需要在肝细胞癌形成的早期阶段就能做出诊断,以期达到彻底治疗.本文重点就肝硬化癌变过程中的肝癌前结节(dysplastic nodule,DN)和小肝癌结节(sHCC)影像鉴别诊断方法及应用研究进展进行综述.
근년래,간세포암(hepatocellular carcinoma,HCC)적발병솔재전세계정상승추세,병이기고사망솔엄중위협인류적건강.조발현、조치료시제고환자생존솔적관건.영상의학이기직관성、무창성등우점엄범응용우HCC적진단.수착영상의학적쾌속발전,경고적요구수요재간세포암형성적조기계단취능주출진단,이기체도철저치료.본문중점취간경화암변과정중적간암전결절(dysplastic nodule,DN)화소간암결절(sHCC)영상감별진단방법급응용연구진전진행종술.
In recent years,the incidence of hepatocellular carcinoma (HCC) has increased with a higher mortality rate.Early detection and early treatment are essential to improving the patients' survival rate. Imaging is widely used HCC and is advantageous because it is non-invasive. The rapid development of imaging calls for higher standards in order to diagnosis hepatocarcinoma at an earlier stage so as to achieve complete treatment.This review describes the scientific progress on imaging differential diagnosis and application on pre-cancerous nodules (dysplastic nodule,DN) and small hepatocellular carcinoma (sHCC) related to hepatocarcinogenesis in cirrhotic livers.