Abstract:
Normal structure and basic functional anatomy of the brainstem
were studied using anatomic sections obtained with a cryomicrotome
whole- organ sectioning technique. Major tracts and nuclei were
identified and their function summarized. Magnetic resonance imaging of
the brainstem was performed on 10 normal volunteers. By comparing these
images with the corresponding anatomic sections, normal structures,
including major tracts and nuclei, were identified. Knowledge of
location and function of clinically important brainstem nuclei and
tracts is necessary for optimal magnetic resonance image
interpretation