Pons

Pons
Pons in the brainstem
Details
Part ofBrain stem
ArteryPontine arteries
VeinTransverse and lateral pontine veins
Identifiers
MeSHD011149
NeuroNames547
NeuroLex IDbirnlex_733
TA98A14.1.03.010
TA25921
FMA67943
Anatomical terms of neuroanatomy

The pons (from Latin pons, "bridge") is part of the brainstem that in humans and other mammals, lies inferior to the midbrain, superior to the medulla oblongata and anterior to the cerebellum.

The pons is also called the pons Varolii ("bridge of Varolius"), after the Italian anatomist and surgeon Costanzo Varolio (1543–75).[1] This region of the brainstem includes neural pathways and tracts that conduct signals from the brain down to the cerebellum and medulla, and tracts that carry the sensory signals up into the thalamus.[2]

  1. ^ Gray, Henry (1862). Anatomy, descriptive and surgical. Blanchard and Lea. pp. 514–. Retrieved 10 November 2010.
  2. ^ Saladin, Kenneth S. (2007). Anatomy & physiology the unity of form and function. Dubuque, Iowa: McGraw-Hill.

Developed by StudentB