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What is glioblastoma?
Glioblastoma is a type of brain cancer that is known for its aggressive nature. It is a rare and fast-growing tumor that forms in the brain or spinal cord.
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How common is glioblastoma?
Glioblastoma is considered rare, accounting for only about 2% of all brain tumors. However, it is the most common and aggressive form of primary brain tumor in adults.
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What are the symptoms of glioblastoma?
Symptoms of glioblastoma can vary but may include headaches, seizures, cognitive changes, nausea, and vision or speech problems. Early diagnosis and treatment are crucial.
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What are the treatment options for glioblastoma?
Treatment for glioblastoma typically involves surgery to remove the tumor, followed by radiation therapy and chemotherapy. Clinical trials and experimental treatments may also be considered.
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What is the prognosis for glioblastoma patients?
The prognosis for glioblastoma patients is often poor due to the aggressive nature of the cancer. The average survival rate is around 12 to 15 months, even with treatment.
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How is glioblastoma diagnosed?
Glioblastoma is diagnosed through imaging tests such as MRI or CT scans, followed by a biopsy to confirm the presence of the tumor. Early detection and diagnosis are critical for treatment.