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Antenatal Sonographic Findings of Agenesis of Corpus Callosum

  • Patrizia Vergani
  • Nicola Strobelt
Part of the Advances in Behavioral Biology book series (ABBI, volume 42)

Abstract

The corpus callosum consists of predominantly white fibers connecting the cerebral hemispheres. It develops in the upper portion of the lamina terminalis, in the cephalic extremity of the neural tube near the closure point of the rostral neuropore. Among the three telencephalic commissures, the anterior commissure, the fornix and the corpus callosum, the latter is the last structure that undergoes development. The anterior commissure appears in the second month of gestation, the fornix develops in the third month and while the fornix is partially regressing, the first outlines of the corpus callosum can be identified during the fourth month.

Keywords

Corpus Callosum Lateral Ventricle Anterior Commissure Fetal Head Frontal Horn 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1994

Authors and Affiliations

  • Patrizia Vergani
    • 1
  • Nicola Strobelt
    • 1
  1. 1.Dept. of Obstetrics GynecologyOspedale San Gerardo di MonzaMonzaItalia

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