Wednesday, July 04, 2018 by Ralph Flores
Paraneoplastic neurologic syndromes (PNS) refer to conditions that impact the nervous system of patients who have cancer. The condition is not directly caused by cancer itself, rather, it is a disorder caused by immunological reactions produced from the tumors. As the body’s immune system fights off the tumor, this results in the body – in particular, the nervous system – being severely damaged by the responses. This can lead to severe complications, with some having a permanent effect.
The etiology of PNS is unclear. However, based on findings from cerebrospinal fluid of antibodies, it suggests that PNS could be caused by immune responses that have been targeted against the nervous system.
For the most part, PNS is a rare condition. However, some disorders (such as paraneoplastic neuropathy) occur in 10 percent of people with cancer that affects the immune system. It affects both males and females and is more common in older patients, as they are more likely to have cancers linked to PNS. Some forms of PNS, like paraneoplastic anti-NMDAR encephalitis, are seen in younger patients.
PNS causes a dysfunction of the peripheral nerves, which can result in weakness, loss of sensation, and reduced reflexes. Some complications include:
The most efficient way to treat PNS is to address the type of cancer that causes it. Some food items to help boost a person’s overall health during treatment involves:
Healthcare professionals treat different types of PNS based on the affected area and its severity. For the most part, PNS does not improve with immunomodulatory treatment, and the offending tumor must be addressed to prevent further and permanent damage.
Paraneoplastic neurologic syndromes (PNS) are conditions that impact the nervous system of patients who have cancer.
PNS is a disorder caused by immunological reactions produced from cancer.
PNS is a rare condition.
PNS is more common in older patients, as they are more likely to have cancers linked to the condition.
PNS causes a dysfunction of the peripheral nerves, as well as other complications.
The most efficient way to treat PNS is to address the type of cancer that causes it.
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