Fetal corpus callosal anomalies: from disease of classification to classification of disease.

This article explores the development and prenatal imaging of the corpus callosum (CC), a crucial structure in the brain that facilitates communication between the two hemispheres. Prenatal imaging techniques like ultrasound and MRI have made it possible to study the CC's development earlier than before. The article also discusses the various abnormalities that can be observed in the CC during prenatal imaging and the challenges in accurately describing and classifying these abnormalities. The authors propose a simplified classification system based on well-defined criteria to improve the diagnosis and prognosis of CC anomalies. [Extracted from the article]