Literature DB >> 15626538

Transient decrease in cerebral white matter diffusivity on MR imaging in human herpes virus-6 encephalopathy.

Manami Akasaka1, Makoto Sasaki, Shigeru Ehara, Atsushi Kamei, Shoichi Chida.   

Abstract

We report a 16-month-old boy with human herpes virus-6 (HHV-6) encephalopathy showing transient abnormalities of the cerebral white matter on magnetic resonance imaging. Diffusion-weighted imaging (DWI) demonstrated diffuse high signal intensity in the bilateral cerebral white matter areas. The signal changes on DWI subsequently resolved, and cerebral atrophy resulted. The transient decrease in the cerebral white matter diffusivity seen in the present case may reflect axonal involvement secondary to the glial or neuronal damage in HHV-6 encephalopathy.

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Year:  2005        PMID: 15626538     DOI: 10.1016/j.braindev.2004.03.009

Source DB:  PubMed          Journal:  Brain Dev        ISSN: 0387-7604            Impact factor:   1.961


  2 in total

1.  MR imaging of human herpesvirus-6 encephalopathy after hematopoietic stem cell transplantation in adults.

Authors:  T Noguchi; F Mihara; T Yoshiura; O Togao; K Atsumi; T Matsuura; T Kuroiwa; H Honda
Journal:  AJNR Am J Neuroradiol       Date:  2006 Nov-Dec       Impact factor: 3.825

2.  Acute mumps cerebellitis with abnormal findings in MRI diffusion-weighted images.

Authors:  Eiji Matsukuma; Zenichiro Kato; Koji Orii; Takahiko Asano; Kenji Orii; Eiko Matsui; Hideo Kaneko; Naomi Kondo
Journal:  Eur J Pediatr       Date:  2007-08-10       Impact factor: 3.183

  2 in total

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