title: Fetal magnetic resonance imaging (MRI): a tool for a better understanding of normal and abnormal brain development.
abstract: Knowledge of the anatomy of the developing fetal brain is essential to detect abnormalities and understand their pathogenesis. Capability of magnetic resonance imaging (MRI) to visualize the brain in utero and to differentiate between its various tissues makes fetal MRI a potential diagnostic and research tool for the developing brain. This article provides an approach to understand the normal and abnormal brain development through schematic interpretation of fetal brain MR images. MRI is a potential screening tool in the second trimester of pregnancies in fetuses at risk for brain anomalies and helps in describing new brain syndromes with in utero presentation. Accurate interpretation of fetal MRI can provide valuable information that helps genetic counseling, facilitates management decisions, and guides therapy. Fetal MRI can help in better understanding the pathogenesis of fetal brain malformations and can support research that could lead to disease-specific interventions.
authors: Department of Radiology, Kasr Al Ainy Faculty of Medicine, Cairo University, Cairo, Egypt. saharsaleem1@gmail.com
authors: Sahar N
authors: SN
authors: Saleem
mesh_terms: D001921:Brain / Q000002:abnormalities* / Q000196:embryology*; D001927:Brain Diseases / Q000175:diagnosis*; D005333:Fetus; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D011296:Prenatal Diagnosis
keywords: MRI; anomaly; fetal; genetic; malformation; syndrome