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Can pituitary tumours be removed without open brain surgery?
Yes, endoscopic transsphenoidal surgery is a minimally invasive, nose-based technique performed by skilled neurosurgeons to remove pituitary tumours without opening the skull.
Are pituitary tumours cancerous?
Most pituitary tumours are benign (non-cancerous) adenomas.
Is surgery the only option for severe trigeminal neuralgia?
No, there are medications and minimally invasive treatments that can help. Surgery is considered for patients with severe, medication-resistant trigeminal neuralgia.
Does stress trigger trigeminal neuralgia?
Stress itself does not cause trigeminal neuralgia, but it can worsen pain episodes. Stress management strategies may help reduce flare-ups.
How is trigeminal neuralgia diagnosed?
A neurologist diagnoses trigeminal neuralgia based on symptoms and medical history. MRI scans may be done to check for nerve compression or underlying conditions.
Can trigeminal neuralgia be cured?
There is no permanent cure, but medications, procedures, and surgery can provide long-term relief for many patients.
Is trigeminal neuralgia a serious condition?
While not life-threatening, trigeminal neuralgia causes severe, disabling pain that affects daily life.
What is the recovery time after AVM treatment?
Endovascular Embolization: A few days to a week Radiosurgery (Gamma Knife): Gradual AVM shrinkage over months to years Microsurgical Resection: Several weeks to months, depending on complexity
What are the treatment options for AVMs?
Treatment depends on AVM size, location, and risk of rupture: Endovascular Embolization: A catheter-based procedure to reduce blood flow to the AVM Stereotactic Radiosurgery (Gamma Knife): Precise radiation therapy to shrink the AVM over time Microsurgical Resection: Surgical removal of the AVM, recommended for high-risk cases
How are AVMs diagnosed?
Diagnosis involves: Cerebral Angiography (DSA): The gold standard for AVM imaging MRI/MRA Scans: Detailed visualization of brain and spinal AVMs CT Angiography (CTA): Rapid assessment of vascular abnormalities
