All are examples of upper motor neuron lesion except:: (A) Prion disease, (B) Multiple sclerosis, (C) Anterior horn cell disease, (D) Tuberous sclerosis
Answer is C. Anterior Horn cell disease =because in this lesion at spinal cord & it comes under lower motor neuron lesion Ant. Horn cell disease / motor neuro disease leads to flaccid paraplegia Prion disease= dementia + myoclonus Multiple sclerosis = optic neuritis Tuberous sclerosis =epilepsy