Malignant peripheral nerve sheath tumors – causes, side effects and treatments at NaturalPedia.com

Tuesday, June 12, 2018 by

Malignant peripheral nerve sheath tumors, also known as MPNST, are a type of soft tissue sarcoma that occurs in the cells that form a protective sheath or covering around peripheral nerves. Peripheral nerves are nerves that are outside of the central nervous system. The exact cause of malignant peripheral nerve sheath tumors is still unknown, but these tumors are believed to develop because of chromosomal defects occurring on account of certain genetic mutations. There are two main types of malignant peripheral nerve sheath tumors: spindled, which constitutes about 95 percent of the cases, and epithelioid. Malignant peripheral nerve sheath tumors most commonly occur in older adults who have no history of neurofibromatosis type 1, which is a genetic condition that is characterized by skin pigmentation and the formation of non-cancerous tumors that affect the central nervous system. However, it usually occurs earlier if neurofibromatosis type 1 is present.

Known side effects of malignant peripheral nerve sheath tumors

The side effects of malignant peripheral nerve sheath tumors include a lump or mass that increases in size and causes pain or a tingling sensation; loss of weight and appetite; and fatigue. The tumor mostly develops in the lower back, thigh, and upper arm, but may also develop in the head and neck region.

Body systems harmed by malignant peripheral nerve sheath tumors

Malignant peripheral nerve sheath tumors harm the nervous system.

List of foods or nutrients that prevent malignant peripheral nerve sheath tumors

There is no information on what foods or nutrients prevent malignant peripheral nerve sheath tumors.

Treatments, management plans for malignant peripheral nerve sheath tumors

Treatments for malignant peripheral nerve sheath tumors include a combination of chemotherapy, radiation therapy, and surgery.

Where to learn more

Summary

Malignant peripheral nerve sheath tumors are a type of soft tissue sarcoma that occurs in the cells that form a protective sheath or covering around peripheral nerves.

Malignant peripheral nerve sheath tumors cause a lump or mass that increases in size and causes pain or a tingling sensation; loss of weight and appetite; and fatigue.

Malignant peripheral nerve sheath tumors can be treated with a combination of chemotherapy, radiation therapy, and surgery.

Sources include:

Cancer.gov

DoveMed.com

RareDoseases.Info.NIH.gov



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