Fiche publication
Date publication
juillet 2010
Auteurs
Membres identifiés du Cancéropôle Est :
Dr LIOURE Bruno
,
Pr NAMER Izzie-Jacques
Tous les auteurs :
Kremer S, Matern JF, Bilger K, Lioure B, Fornecker Y, Stoll-Keller F, Namer IJ, Dietemann JL, Fafi-Kremer S
Lien Pubmed
Résumé
The clinical and radiological presentations of Epstein-Barr virus (EBV) encephalitis are pleomorphic, but a common and characteristic finding is an increased T2-weighted signal in the bilateral thalami and basal ganglia. We report here a case of post-transplant acute limbic encephalitis (PALE) syndrome that was possibly related to EBV infection. Six weeks after hematopoietic stem-cell transplantation, the patient developed confusion and anterograde amnesia. Brain magnetic resonance imaging (MRI) was performed and revealed bi-hippocampal and amygdala signal abnormalities. The technetium-99m single-photon emission computed tomography ((99m)Tc SPECT) imaging confirmed bilateral limbic structural involvement. The clinical, biological and radiological presentations were consistent with a diagnosis of EBV-induced PALE syndrome. To our knowledge, this is the first described case of PALE syndrome possibly related to EBV infection.
Référence
J Neuroradiol. 2010 Jul;37(3):189-91
