It is unclear how pulmonary veins (PVs) maintain paroxysmal atrial fibrillation (AF). To clarify the PV's arrhythmogenic role, we examined PV activation sequences during paroxysmal AF. Left superior PV (LSPV) endocardial non-contact mapping was performed after a right PV isolation in 13 paroxysmal AF patients.
View Article and Find Full Text PDFUp to one-third of lymphoma cases involve the nervous system. Miller-Fisher syndrome (MFS) associated with lymphoma is extremely rare. We herein report a case of primary central nervous system lymphoma initially mimicking MFS in a 70-year-old man who presented with subacute unsteady gait and diplopia.
View Article and Find Full Text PDFBackground: Guillain-Barré syndrome (GBS) is a clinically heterogenous disease and encompasses several distinct clinical variants. Overlap between these variants can pose a diagnostic challenge. We report a case of finger drop variant and acute bulbar palsy overlap as an unusual manifestation of GBS.
View Article and Find Full Text PDF