No abstract

An increasingly wide spectrum and higher incidence of neurologic complications of DENV are reported. Clinical and laboratory parameters such as higher mean body temperature, rash, increases in hematocrit, thrombocytopenia, and liver dysfunction are independent predictors of neurologic complications.

No abstract

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.

Creutzfeldt-Jakob disease (CJD) belongs to a group of prion diseases that may be caused by the abnormal folding of proteins called prion proteins. The ‘Heidenhain variant’ is a subclass of patients with CJD, who present with isolated visual symptoms at the onset without any cognitive decline. Here we report such a case of an elderly man presenting with progressive diminution of vision, forgetfulness, abnormal behaviour, myoclonic jerks and akinetic mutism since the last 5 months. On clinical examination, lead pipe rigidity was present in all four limbs, and plantars were bilateral extensors. In view of rapidly progressive dementia associated with myoclonus, a possibility of CJD was entertained. As visual symptoms preceded dementia, hence the Heidenhain variant was strongly suspected. MRI of the brain revealed cortical ribboning, and EEG showed periodic triphasic waveforms with background slowing. The patient succumbed to the illness within 1 month of hospitalisation.