2017 Version of LI-RADS for CT and MR Imaging: An Update

被引：209

作者：

Elsayes, Khaled M. ^{[1
]}

Hooker, Jonathan C. ^{[2
]}

Agrons, Michelle M. ^{[4
]}

Kielar, Ania Z. ^{[5
]}

Tang, An ^{[6
]}

Fowler, Kathryn J. ^{[7
]}

Chernyak, Victoria ^{[8
]}

Bashir, Mustafa R. ^{[9
,10
]}

Kono, Yuko ^{[3
]}

Do, Richard K. ^{[11
]}

Mitchell, Donald G. ^{[12
]}

Kamaya, Aya ^{[13
]}

Hecht, Elizabeth M. ^{[14
]}

Sirlin, Claude B. ^{[2
]}

机构：

[1] Univ Texas MD Anderson Canc Ctr, Dept Diagnost Radiol, 1400 Pressler St, Houston, TX 77030 USA

[2] Univ Calif San Diego, Dept Diagnost Radiol, Liver Imaging Grp, San Diego, CA 92103 USA

[3] Univ Calif San Diego, Dept Med, Div Gastroenterol & Hepatol, San Diego, CA 92103 USA

[4] Baylor Coll Med, Dept Diagnost Radiol, Houston, TX 77030 USA

[5] Univ Ottawa, Dept Radiol, Ottawa, ON, Canada

[6] Univ Montreal, Dept Radiol Radiooncol & Nucl Med, Montreal, PQ, Canada

[7] Washington Univ, Mallinckrodt Inst Radiol, Sch Med, St Louis, MO USA

[8] Montefiore Med Ctr, Dept Radiol, 111 E 210th St, Bronx, NY 10467 USA

[9] Duke Univ, Med Ctr, Dept Radiol, Durham, NC 27710 USA

[10] Duke Univ, Med Ctr, Ctr Adv Magnet Resonance Dev, Durham, NC USA

[11] Mem Sloan Kettering Canc Ctr, Dept Radiol, 1275 York Ave, New York, NY 10021 USA

[12] Thomas Jefferson Univ, Dept Diagnost Radiol, Philadelphia, PA 19107 USA

[13] Stanford Univ, Med Ctr, Dept Radiol, Stanford, CA 94305 USA

[14] New York Presbyterian Columbia Univ, Med Ctr, Dept Radiol, New York, NY USA

来源：

RADIOGRAPHICS | 2017年 / 37卷 / 07期

关键词：

CLINICAL-PRACTICE GUIDELINES; HEPATOCELLULAR-CARCINOMA; LIVER-CANCER; DIAGNOSIS; EPIDEMIOLOGY; MANAGEMENT; METASTASES; PREDICTION; CIRRHOSIS; NODULES;

D O I：

10.1148/rg.2017170098

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

100231 [临床病理学]; 100902 [航空航天医学];

摘要：

The Liver Imaging Reporting and Data System (LI-RADS) is a reporting system created for the standardized interpretation of liver imaging findings in patients who are at risk for hepatocellular carcinoma (HCC). This system was developed with the cooperative and ongoing efforts of an American College of Radiology-supported committee of diagnostic radiologists with expertise in liver imaging and valuable input from hepatobiliary surgeons, hepatologists, hepatopathologists, and interventional radiologists. In this article, the 2017 version of LI-RADS for computed tomography and magnetic resonance imaging is reviewed. Specific topics include the appropriate population for application of LI-RADS; technical recommendations for image optimization, including definitions of dynamic enhancement phases; diagnostic and treatment response categories; definitions of major and ancillary imaging features; criteria for distinguishing definite HCC from a malignancy that might be non-HCC; management options following LI-RADS categorization; and reporting. (C)RSNA, 2017

引用

页码：1994 / 2017

页数：24

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