The absence of proprioception or two-point tactile discrimination on one side of the body suggests injury to the contralateral side of the primary<unk>  cortex. However, depending on the extent of the injury, damage can range in loss of proprioception of an individual limb or the entire body. A deficit known as cortical astereognosis of the receptive type describes an inability to make use of tactile sensory information for identifying objects placed in the hand. For example, if this type of injury effects the hand region in the primary<unk>  cortex for one cerebral hemisphere, a patient with closed eyes cannot perceive the position of the fingers on the contralateral hand and will not be able to identify objects such as keys or a cell phone if they are placed into that hand.
Somatosensory disorder
Accessory nerve disorder
Motor disorder
Upper motor neuron lesion
Lower motor neuron lesion
Sensory processing disorder
Functional neurologic disorder
Neurolathyrism