what is a tetraplegic
Quadriplegia / Tetraplegia. Tetraplegia / Quadriplegia: is the medical term used when a person has a spinal cord injury above the first thoracic vertebra. Paralysis affects the cervical spinal nerves (C1-C8) resulting in paralysis in varying degrees in all four limbs.uadriplegia / Tetraplegia. Tetraplegia / Quadriplegia: is the medical term used when a person has a spinal cord injury above the first thoracic vertebra. Paralysis affects the cervical spinal nerves (C1-C8) resulting in paralysis in varying degrees in all four limbs.