TY - JOUR T1 - Hydrocephalus induced chorea JF - BMJ Case Reports DO - 10.1136/bcr.08.2008.0788 VL - 2009 SP - bcr0820080788 AU - N C Voermans AU - P J Schutte AU - B R Bloem Y1 - 2009/01/01 UR - http://casereports.bmj.com/content/2009/bcr.08.2008.0788.abstract N2 - Chorea can result from many causes, and the diagnostic workup can be challenging. Although often accompanied by other extrapyramidal symptoms, hydrocephalus has not been mentioned as a possible cause of chorea to date. Here we report an unusual case of chorea secondary to normal pressure hydrocephalus, which clearly improved after shunt placement. ER -