Neurointervention, also known as Interventional Neuroradiology (INR) or Endovascular Neurosurgery, is a minimally invasive, image-guided medical specialty that focuses on diagnosing and treating complex vascular conditions of the brain, spine, and head & neck region. It involves using catheters, stents, coils, and other advanced devices to treat neurological disorders without the need for open surgery.
Common Conditions Treated with Neurointervention
Stroke Management
Carotid Artery Stenosis :- Treating narrowed arteries with carotid stenting to prevent stroke.
Acute Ischemic Stroke :- Removal of blood clots using mechanical thrombectomy or dissolving them with clot-busting drugs (thrombolysis).
Brain Aneurysms
Endovascular Coiling :– Placing coils inside an aneurysm to block blood flow and prevent rupture.
Flow Diversion Stents :- Redirecting blood flow away from the aneurysm to promote healing.
Arteriovenous Malformations (AVMs) & Fistulas
Embolization :- Blocking abnormal blood vessels with special agents to prevent bleeding.
Spinal Vascular Disorders
Treating spinal AVMs and dural arteriovenous fistulas to prevent neurological deterioration.
Tumor Embolization
Reducing blood supply to brain or spinal tumors before surgical removal.
Advantages of Neurointervention
✅ Minimally Invasive :– Performed through a small catheter inserted via the groin or wrist.
✅ Faster Recovery :– Reduced hospital stay and quicker return to daily activities.
✅ Less Risk & Pain :– Avoids large incisions, reducing complications and discomfort.
✅ Highly Precise :– Performed under real-time imaging for targeted treatment.
Neurointervention is revolutionizing the treatment of neurological and vascular conditions, offering safer and more effective solutions compared to traditional open surgery.
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