Boomerang sign on MRI.

Abstract:

INTRODUCTION:Altered mental status and more subtle cognitive and personality changes after traumatic brain injury (TBI) are pervasive problems in patients who survive initial injury. MRI is not necessarily part of the diagnostic evaluation of these patients. METHODS:Case report with relevant image and review of the literature. RESULTS:Injury to the corpus callosum is commonly described in traumatic brain injury; however, extensive lesions in the splenium are not well described. This image shows an important pattern of brain injury and demonstrates a common clinical syndrome seen in patients with corpus callosum pathology. CONCLUSION:Injury to the splenium of the corpus callosum due to trauma may be extensive and can cause significant neurologic deficits. MRI is important in the diagnostic evaluation of patients with cognitive changes after TBI.

journal_name

Neurocrit Care

journal_title

Neurocritical care

authors

Hirsch KG,Hoesch RE

doi

10.1007/s12028-012-9699-8

subject

Has Abstract

pub_date

2012-06-01 00:00:00

pages

450-1

issue

3

eissn

1541-6933

issn

1556-0961

journal_volume

16

pub_type

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