Case Reports in Neurological Medicine (Jan 2013)
Anti-Glycine Receptor Antibody Mediated Progressive Encephalomyelitis with Rigidity and Myoclonus Associated with Breast Cancer
Abstract
We describe a 66-year-old woman who presented with a dramatic course of PERM. Anti-glycine receptor antibodies were found. She stabilized after plasma-exchange and partly recovered. Eighteen months later, a diagnosis of smouldering breast cancer with bone marrow metastasis was made. There are indications that this tumor was already present at first presentation. An overview of PERM and anti-glycine receptor antibodies is given.