Transient reduction in venous susceptibility during posterior reversible encephalopathy syndrome - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Journal Articles Journal of the Neurological Sciences Year : 2015

Transient reduction in venous susceptibility during posterior reversible encephalopathy syndrome

Abstract

We report a case of Posterior Reversible Encephalopathy Syndrome (PRES) in which followed-up MRI demonstrated a transient reduction in venous signal on initial SWAN images. The progressive normalization of venous signal on D10 and D40 imaging paralleled the progressive decrease of hyperperfusion on CBF images. Decreased venous susceptibility has never been reported in PRES; it relates most likely to a transient BOLD effect induced by brain hyperperfusion.
Fichier principal
Vignette du fichier
2015-09-01 Article PRES clean.pdf (399.19 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01251489 , version 1 (06-01-2016)
hal-01251489 , version 2 (01-12-2016)

Identifiers

Cite

Morgan Ollivier, Emmanuelle Wanono, Delphine Leclercq, Fanny Domont, Stéphanie Trunet, et al.. Transient reduction in venous susceptibility during posterior reversible encephalopathy syndrome. Journal of the Neurological Sciences, 2015, 358 (1-2), pp.505-506. ⟨10.1016/j.jns.2015.09.359⟩. ⟨hal-01251489v2⟩
457 View
236 Download

Altmetric

Share

Gmail Facebook X LinkedIn More