Premedullary cistern

The premedullary cistern is one of the subarachnoid cerebrospinal fluid cisterns.

Gross anatomy

It extends from pontomedullary junction above to foramen magnum below between lower clivus and anterior medulla.

It is separated from the prepontine cistern above by the medial pontomedullary membrane.


It contains several vessels and nerves:

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Article Information

rID: 49241
Section: Anatomy
Synonyms or Alternate Spellings:

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