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
Are AVMs life-threatening?
Yes, AVMs can lead to life-threatening complications such as brain hemorrhage, stroke, or permanent neurological deficits if left untreated.
Are all spinal tumours cancerous?
No, many spinal tumours are benign, but they can still cause neurological symptoms if they press on the spinal cord.
Can Chiari Malformation be Cured?
There is no absolute cure, but surgical treatment can significantly reduce symptoms and prevent further complications, improving quality of life.
What are the Treatment Options for Chiari Malformation?
Observation – For mild cases with minimal symptoms.
Medications – To relieve headaches and nerve pain.
Surgery (Posterior Fossa Decompression) – Performed by neurosurgeons to create space and relieve pressure on the brain.
CSF Management – Treating fluid buildup if present.
Physical Therapy – To improve balance and muscle coordination.
How is Chiari Malformation Diagnosed?
Diagnosis includes:
Neurological Examination – Assessing reflexes, coordination, and motor skills.
MRI or CT Scans – To visualize brain and spinal abnormalities.
Cerebrospinal Fluid Flow Studies – Evaluating fluid blockages.
Is Chiari Malformation Life-Threatening?
While mild cases may not cause major issues, severe Chiari malformation can lead to neurological impairments and complications like hydrocephalus (fluid buildup in the brain). Timely treatment is crucial for preventing severe disability.
