AJDRAJNR - American Journal of Neuroradiology

This Article
Right arrow Full Text
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via CrossRef
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Bergson, J. C.
Right arrow Articles by Chang, J.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Bergson, J. C.
Right arrow Articles by Chang, J.

Ectopic Posterior Pituitary Lobe and Cortical Dysplasia

Jill C. Bergsona, Vikram K. Garga and Jakwei Changa

a SUNY Upstate Medical University
Syracuse
NY


Figure 1
View larger version (61K):
[in this window]
[in a new window]

  		Fig 1. A, Sagittal T1-weighted image shows a hyperintensity corresponding to an ectopic posterior pituitary lobe located in the hypothalamic area. The pituitary is small.

B, Paramedian sagittal T1-weighted image reveals a thin optic chiasm and a small pituitary.


Figure 2
View larger version (51K):
[in this window]
[in a new window]

  		Fig 2. A, Axial T2-weighted image reveals thickening of the cortical gray matter at the medial aspect of both frontal lobes, compatible with bifrontal cortical dysplasia (short arrows). Also seen is a strip of ectopic gray matter extending from the head of the right caudate nuclei to the orbitofrontal cortex (long arrow).

B, Coronal FLAIR image shows a strip of ectopic gray matter extending from the head of the right caudate nuclei to the orbitofrontal cortex (long arrow) as well as bifrontal thickening of the cortical gray matter (short arrows).





Copyright © 2008 by the American Society of Neuroradiology. Print ISSN: 0195-6108 Online ISSN: 1936-959X