Hepatitis E and neuralgic amyotrophy: Five cases and review of literature

Archive ouverte

Dartevel, Anaïs | Colombe, Barbara | Bosseray, Annick | Larrat, Sylvie | Sarrot-Reynauld, Françoise | Belbezier, Aude | Lagrange, Emmeline | Bouillet, Laurence

Edité par CCSD ; Elsevier -

International audience. Hepatitis E virus infection - mainly genotype 3 - is increasingly common in industrialized countries. Infection is usually asymptomatic, but cases of central or peripheral neurological symptoms with hepatitis E have been described. The most frequent is Guillain-Barre but somes cases of neuralgic amyotrophy have been described. In our center, since 2010, we have identified five cases of neuralgic amyotrophy associated with acute hepatitis E in immunocompetent patients. For all these patients, neuralgic amyotrophy was diagnosed with electromyogram and positive IgM for hepatitis E, and detectable HEV RNA in 4 of the cases. Including our patients, we count 26 cases in literature. The mean age of the patients was 44 years old, with a large predominance of males (88%). The disorder is bilateral and asymmetric in 69% of cases. Peripheral nerves other than the brachial plexus were affected in 6 patients (23%). In industrialized countries, any neuralgic amyotrophy, particularly if there is bilateral, asymmetric associated with involvement of nerves outside the brachial plexus, should lead physicians to consider a diagnosis of acute hepatitis E.

• Description
• Sujet/Public
• Outil
• Outil d'anticipation
• Mémoire et thèse
• Gestion