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.
What are the long-term effects of a brain haemorrhage?
Long-term effects may include speech impairments, memory loss, paralysis, or cognitive difficulties. However, early rehabilitation and therapy can improve quality of life.
Can a brain haemorrhage be prevented?
Yes, reducing risk factors like controlling blood pressure, avoiding smoking, reducing alcohol intake, and wearing protective gear can help prevent brain haemorrhages.
