实用肝脏病杂志 ›› 2011, Vol. 14 ›› Issue (1): 42-44.doi: 10.3969/j.issn.1672-5069.2011.01.016

• 论著 • 上一篇    下一篇

MRI诊断肝转移瘤的价值探讨

刘金有   

  1. 223002 江苏省淮安市第二人民医院影像中心
  • 收稿日期:2010-08-14 出版日期:2011-02-10 发布日期:2016-04-15
  • 作者简介:刘金有 男,45岁,主任医师,副教授。主要从事影像学的诊断。E-mail:jing6512@yeah.net

STIR sequence in the diagnosis of liver metastases

LIU Jinyou   

  1. Second People’s Hospital,Huai'an 223002,Jiangsu Province,China
  • Received:2010-08-14 Online:2011-02-10 Published:2016-04-15

摘要: 目的 探讨脂肪抑制序列在肝脏转移瘤诊断中的价值。方法 回顾分析37例有明确原发肿瘤伴有肝脏转移瘤的MRI资料。结果 37例患者T2WI序列发现转移灶201个,脂肪抑制序列发现转移灶236个,不需要增强扫描,仅补充脂肪抑制序列平扫就能发现其他序列未发现的35个病灶。结论 在肝脏转移瘤的MRI检查方面,脂肪抑制序列优于T2WI序列。

关键词: 肝脏转移瘤, 脂肪抑制序列, 磁共振成像

Abstract: Objective To investigate the fat-suppressed sequences in the diagnosis of liver metastases. Methods A retrospective analysis of MRI data was made in 37 patients with primary tumors and liver metastases. Results 201 metastases were found in this 37 patients with T2WI sequence,while 236 metastases were found by STIR sequence. Conclusions STIR sequence could find easily more liver metastases than T2WI sequence.

Key words: Liver metastases, Fat suppression sequence, Magnetic resonance imaging