MR of the Diaphragma Sellae 765

نویسندگان

  • David L. Daniels
  • Kathleen W. Pojunas
  • Peter Pech
  • Glenn A. Meyer
  • Alan L. Williams
  • Victor M. Haughton
چکیده

The appearance of the diaphragma sellae is described in cryomicrotomic sections and on MR in patients with and without intraand suprasellar masses. On MR, it appears as a thin band of negligible signal that is best shown when adjacent CSF or a mass has greater signal intensity. Its position or absence can be used to differentiate intrasellar masses with suprasellar components from suprasellar masses.

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تاریخ انتشار 2013