sümmeetriliste kehaosade (nt. alajäsemete, ülajäsemete) täielik halvatus, flaccid or spastic paralysis of the lower limbs, partial or complete paralysis of the lower half of the body with involvement of both legs that is usually due to injury or disease of the spinal cord in the thoracic or lumbar region, impairment or loss of motor or sensory function in areas of the body served by the thoracic, lumbar, or sacral neurological segments owing to damage of neural elements in those parts of the spinal col