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Cingulate sulcus sign

The cingulate sulcus sign has been proposed as being useful as an MRI feature of idiopathic normal pressure hydrocephalus (NPH). It denotes the posterior part of the cingulate sulcus being narrower than the anterior part. The divider between the anterior and posterior parts of the sulcus being a line drawn parallel to the floor of the 4th ventricle 1

Article information

rID: 37403
Section: Signs
Synonyms or Alternate Spellings:

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Cases and figures

  • Normal pressure hydrocephalus
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