PREVIOUS QUESTION:

 

NEXT QUESTION:

 

What are schwannomas and neurofibrosarcomas?

ANSWER

Schwannomas and neurofibrosarcomas are nerve sheath tumors, which means they involve the coating around nerve fibers that transmit messages to and from the brain and spinal cord (nervous system) and the rest of the body. Schwannomas are most often nonmalignant tumors. Neurofibrosarcomas are malignant tumors.

From: Neurofibrosarcoma and Schwannoma WebMD Medical Reference

SOURCES:

Cincinnati Brain Tumor Center: "Nerve Sheath Tumors."

The University Hospital: "Treatment of NF1."

Children's Hospital Boston: "Peripheral Nerve Sheath Tumor (Neurofibrosarcoma)."

Neville H. ; March 2003. Journal of Pediatric Surgery

Acoustic Neuroma Association: "What is Acoustic Neuroma."

National Institute on Deafness and Other Communication Disorders.:"Vestibular Schwannoma (Acoustic Neuroma) and Neurofibromatosis."

Fletcher, Christopher D.M. , 3rd ed., Philadelphia, Saunders Elsevier; 2007. Diagnostic Histopathology of Tumors

Reviewed by Jennifer Robinson on November 25, 2018

WAS THIS ANSWER HELPFUL

SOURCES:

Cincinnati Brain Tumor Center: "Nerve Sheath Tumors."

The University Hospital: "Treatment of NF1."

Children's Hospital Boston: "Peripheral Nerve Sheath Tumor (Neurofibrosarcoma)."

Neville H. ; March 2003. Journal of Pediatric Surgery

Acoustic Neuroma Association: "What is Acoustic Neuroma."

National Institute on Deafness and Other Communication Disorders.:"Vestibular Schwannoma (Acoustic Neuroma) and Neurofibromatosis."

Fletcher, Christopher D.M. , 3rd ed., Philadelphia, Saunders Elsevier; 2007. Diagnostic Histopathology of Tumors

Reviewed by Jennifer Robinson on November 25, 2018

THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.

    This tool does not provide medical advice. See additional information.