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A phantom limb is the sensation that an amputated or missing limb is still attached. It is a chronic condition which is often resistant to treatment. [1] When the cut ends of sensory fibres are stimulated during thigh movements, the patient feels as if the sensation is arising from the non-existent limb.
Gender, side of limb loss, and etiology of amputation have not been shown to affect the onset of phantom limb pain. [2] One investigation of lower limb amputation observed that as stump length decreased, and therefore length of the phantom limb increased, there was a greater incidence of moderate and severe phantom pain. [ 8 ]
Amputation is the removal of a limb by trauma, medical illness, or surgery.As a surgical measure, it is used to control pain or a disease process in the affected limb, such as malignancy or gangrene.
The study found a strong connection between motor and somatosensory cortical remapping after amputation and phantom limb pain. The study assumed that somatosensory cortex reorganization can affect plasticity in the motor system because stimulation of the somatosensory cortex prompts long term potentiation in the motor cortex.
Body integrity dysphoria (BID), also referred to as body integrity identity disorder (BIID), amputee identity disorder or xenomelia, and formerly called apotemnophilia, is a rare mental disorder characterized by a desire to have a sensory or physical disability or feeling discomfort with being able-bodied, beginning in early adolescence and resulting in harmful consequences. [1]
An amputation between the knee and ankle joints transecting the tibia, or shinbone, is referred to as a transtibial amputation. In this situation, the patient may retain volitional control over the knee joint. The cause of amputation may dictate the length of the residual limb and the corresponding level of control of the prosthesis.
In recovery for severe injuries incurred during an alleged missile strike in Gaza, a teenage boy traveled during the Thanksgiving holiday weekend and met with those who helped arrange for him to ...
Following an amputation, there is a neurological reorganization of cortical regions in the brain, [2] where brain regions that were responsible for the amputated limb start to manage remaining body parts, which are commonly related to the residual limb. The presence of this anatomical incongruence causes telescoping sensations because the body ...