The neuroendoscopy is performed using an endoscope, a small telescope-like device equipped with a high-resolution video camera and eye piece on the end to allow the neurosurgeon to navigate and access the tumor. To remove a tumor or take a sample of it (a biopsy), neurosurgeons attach special instruments to the endoscope, often an additional endoscope with forceps and scissors on the end.
Treatment Overview.
Eligibility For Treatment.
A neuroendoscopy enables neurosurgeons to reach areas of the brain that are accessible with traditional surgery and/or reach a brain tumor with minimal cutting or damage to other areas of the skull.
Brain tumors that can be treated with minimally invasive brain surgery include:
- Pituitary tumors
- Tumors in the pineal region
- Rathke’s cleft cysts
- Tumors in the base of the skull
- Ventricular tumors
Preparation Before Treatment.
You meet with your surgical team before having the neuroendoscopy. The surgeon talks to you about the risks and benefits. They ask you to sign a consent form. This is a good time to ask any questions you may have.
About Treatment.
You will likely need an overnight stay in the hospital after a neuroendoscopy procedure.
A neuroendoscopy is performed using a surgical tool called an endoscope. An endoscope is a device that has a high-resolution camera that allows the neurosurgeon to better locate and access the brain tumor.
During an endoscopic endonasal approach (EEA), your neurosurgeon will insert the endoscopy into the nasal cavity to reach the brain tumor.
To remove the tumor or obtain a sample of the tissue in the affected area for a brain biopsy, your neurosurgeon will attach surgical instruments to the end of the endoscope. The surgeon will manipulate the instruments to remove the tumor from the brain.
Post-Treatment Care Treatment.
Before being discharged from the hospital, your doctor will provide detailed discharge instructions including:
- Pain relief options
- Caring for your wound site
- How quickly you can return to activity level
- Follow-up appointment schedule
Most patients experience a smooth recovery as well as improved quality of life after a neuroendoscopy.
Treatment Recovery Tips.
Take any medicines you have been prescribed, exactly as your doctor or pharmacist told you. Your pharmacist can make you a reminder sheet if it would help you. Take your painkillers regularly if they have been prescribed. Speak to your GP or hospital doctor if you find that they aren’t working. They can do a lot to help, like changing the amount or the type of painkillers.
Treatment FAQs.
How long does endonasal surgery take?
For routine cases, surgery often takes two hours from the time anesthesia is administered. More complex cases may take from four to six hours.
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