磁共振成像与肿瘤诊断天津医学院第二附属医院（３００２１１）廉宗磁共振成像（ＭＲＩ）对软组织的分辨率高于ＣＴ，可直接多平面成像，成像参数多和流空效应，可不用造影剂使心血管显示，对肿瘤的检查有其独特的优点。本文仅就胸、腹、盆腔及骨关节肿瘤ＭＲＩ检查现状做... Magnetic resonance imaging and tumor diagnosis Second Affiliated Hospital of Tianjin Medical College (300211) Lianzong magnetic resonance imaging (MRI) of the soft tissue resolution higher than CT, direct multi-plane imaging, imaging parameters and flow empty effect, without contrast Agents make cardiovascular display, the examination of the tumor has its unique advantages. This article only on the chest, abdomen, pelvic and bone tumor MRI examination of the status quo ...