Herman-Sucharska Izabela, Urbanik Andrzej
Katedra Radiologii, Uniwersytetu Jagiellońskiego, Collegium Medicum, Kraków.
Przegl Lek. 2007;64(11):917-22.
Ultrasonography is the method of choice for prenatal malformation screening, but it does not always provide sufficient information for correct diagnosis or adequate abnormality evaluation. Fetal magnetic resonance imaging (MRI) is considered a valuable second line imaging tool for confirmation, completion and correction of complex fetal ultrasonography findings. Fetal MRI has proven its value in pathologies of the central nervous system. MR imaging's role includes nor only confirming or excluding possible lesions, but also defining their full extent, aiding in their characterization, and demonstrating other associated abnormalities. The article describes the most common anomalies of CNS discover by fetal MR.
超声检查是产前畸形筛查的首选方法，但它并不总是能提供足够的信息用于正确诊断或充分评估异常情况。胎儿磁共振成像（MRI）被认为是一种有价值的二线成像工具，用于确认、完善和纠正复杂的胎儿超声检查结果。胎儿MRI已在中枢神经系统疾病中证明了其价值。磁共振成像的作用不仅包括确认或排除可能的病变，还包括确定其全部范围、辅助病变特征描述以及显示其他相关异常。本文描述了通过胎儿磁共振发现的中枢神经系统最常见的异常情况。
