What are the advantages of brain surgery?
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Johns Hopkins Medicine answered:Surgery is the first and most common treatment for most patients with brain tumors at the Johns Hopkins Comprehensive Brain Tumor Center. It is highly successful for most benign tumors. Surgery is usually the best treatment for tumors that neurosurgeons can reach without severely damaging normal brain tissue near the tumor.
Neurosurgeons can surgically remove some tumors completely (called resection or complete removal). If the tumor is near sensitive areas of the brain, neurosurgeons will only be able to remove part of it (called partial removal). Even partial removals can relieve symptoms and facilitate or increase the effectiveness of other treatments.
A biopsy — a surgical procedure to remove a small sample of a brain tumor for examination under a microscope — is usually performed during surgery to remove the tumor. This enables doctors to confirm the diagnosis and recommend the most appropriate treatment. If the patient is not a surgical candidate, a separate biopsy may be done.
The role of surgery in treating brain tumors
Surgery can provide:
- The complete removal of some brain tumors
- A sample to enable doctors to diagnosis the tumor and recommend the most appropriate treatment
- Better quality of life:
Reduced symptoms and improved ability to function (e.g., to think, speak or see better)
Less pressure within the skull from the tumor
- A longer life
Neurosurgeons at the Johns Hopkins Comprehensive Brain Tumor Center perform surgery on hundreds of patients with brain tumors every year. To improve the results (outcomes) of brain surgery, they use state-of-the-art imaging and surgical techniques. Advanced imaging enables neurosurgeons to precisely plan and perform surgery, using the least invasive approach possible.
They also work closely with neuroanesthesiologists — doctors who specialize in using pain-blocking techniques or medications (anesthetics) during neurosurgery. This ensures that the patient will receive the most appropriate type of anesthesia for the specific brain tumor and optimal anesthesia care during the procedure.
Helpful? 1 person found this helpfulSurgery is the first and most common treatment for most patients with brain tumors at the Johns Hopkins Comprehensive Brain Tumor Center. It is highly successful for most benign tumors. Surgery is usually the best treatment for tumors that... More -
Dr. Vitaly Siomin of Baptist Health South Florida answered:Brain surgery in some patients may be the best treatment for tumors, especially when the tumor can be removed without damaging the surrounding brain tissue.
The primary purpose of surgery is to confirm that the abnormality seen during testing is actually a tumor, and to remove the tumor.
When dealing with sensitive parts of the brain, a tumor may only be partially removed, but that could be enough to alleviate certain symptoms and allows for other treatments to proceed.
In mostly the cases of benign tumors, symptoms can be completely cured by surgical removal of the tumor. The neurosurgeon will attempt to remove the entire tumor when possible.
Stereotactic radiosurgery is a newer "knifeless" procedure that destroys a brain tumor without opening the skull. A CT or MRI scan is used to pinpoint the exact location of the tumor in the brain.
Brain surgery in some patients may be the best treatment for tumors, especially when the tumor can be removed without damaging the surrounding brain tissue. The primary purpose of surgery is to confirm that the abnormality seen during testing is... More
