Spastic foot-drop as an isolated manifestation of neurocysticercosis.

Foot-drop is a rare but important manifestation of intracranial pathologies ranging from space-occupying lesions to cerebrovascular accidents. Being most commonly associated with peripheral nerve lesions or radicular compressions, it remains an underappreciated feature of central-structural abnormalities. We describe an interesting case of a 14-year-old boy who had presented with acute onset right-sided foot-drop due to a left-sided parasagittal neurocysticercus lesion, without seizures and discuss the location of the lesion in the precentral area in reference to Penfield's motor homunculus.