| 摘要: |
| 前列腺癌是西方国家发病率最高的男性恶性肿瘤，在我国发病率也逐年上升，但其传统筛查及诊断方法价值有限。多参数磁共振成像（magnetic resonance imaging，MRI）是一种在形态学MRI基础上增加1项或者多项功能学MRI的检查方法，它可以较好地显示组织器官的解剖结构及形态学改变，反映一定的组织学成分信息，无创提供组织细胞病理生理学、生物化学等功能学信息，引导前列腺靶向穿刺活检，对诊断及评估前列腺病变具有较高的应用价值。本文就多参数MRI诊断前列腺癌的研究现状作一综述。 |
| 关键词: 前列腺肿瘤 磁共振成像 形态学MRI 功能学MRI 活组织检查 |
| DOI：10.16781/j.0258-879x.2017.02.0212 |
| 投稿时间：2016-07-22修订日期：2016-10-28 |
| 基金项目:上海市卫生和计划生育委员会项目（M20140149）. |
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| Diagnosis value of multiparametric magnetic resonance imaging for prostate cancer |
| CHEN Yang,YANG Qing-song,WANG Xin-rui,ZHANG Yu,LU Jian-ping* |
(Department of Radiology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
*Corresponding author) |
| Abstract: |
| Prostate cancer is the most common malignant tumor in men of western countries and its incidence is increasing in China. However,the traditional Methods of screening and diagnosing of prostate cancer are of limited value. Multiparametric magnetic resonance imaging (MRI) is an examination which combines morphologic sequences with one or more functional sequences. Multiparametric MRI can not only display the anatomical structures and morphologic changes of organs, but also reflect some histological components, providing pathophysiological and biochemical information of tissues and guiding prostate targeted biopsy at the same time. These advantages give multiparametric MRI high application value in the diagnosis and evaluation of prostate diseases. This review summarized the recent progress in multiparametric MRI diagnosis of prostate cancer. |
| Key words: prostatic neoplasms magnetic resonance imaging morphological magnetic resonance imaging functional magnetic resonance imaging biopsy |
