Brain Tumour embolization

Brain Tumour Embolization is a specialized minimally invasive neuro-interventional procedure used to reduce the blood supply to highly vascular brain tumors before surgery. By blocking the arteries feeding the tumor, embolization helps decrease intraoperative bleeding, improve surgical visibility, shorten operative time, and enhance the safety of tumor removal.

Experienced neuro and spine surgeons in Ghaziabad utilize advanced endovascular techniques and high-resolution imaging to perform brain tumour embolization as part of a comprehensive treatment plan for selected brain tumors.

Some brain tumors develop an extensive network of blood vessels, making surgical removal challenging due to the risk of excessive bleeding. Embolization is performed to:

• Reduce blood flow to the tumor
• Minimize surgical blood loss
• Improve tumor resection safety
• Shorten surgical duration
• Enhance visualization during surgery
• Lower the need for blood transfusions
• Improve overall treatment outcomes

The procedure is commonly performed a few days or hours before planned brain tumor surgery.

Brain tumour embolization may be beneficial for:

• Meningiomas
• Hemangioblastomas
• Glomus Tumors
• Juvenile Nasopharyngeal Angiofibromas
• Hypervascular Metastatic Brain Tumors
• Skull Base Tumors
• Selected Intracranial Tumors with Rich Blood Supply

A detailed evaluation using MRI, CT scans, and cerebral angiography helps determine whether embolization is appropriate.

• Reduced Surgical Bleeding
  Significantly decreases blood loss during tumor removal surgery.
• Improved Surgical Precision
  Provides a clearer operative field for the neurosurgeon.
• Minimally Invasive Procedure
  Performed through a small catheter inserted into an artery without opening the skull.
• Shorter Surgery Time
  May reduce the duration of complex brain tumor operations.
• Enhanced Patient Safety
  Helps decrease complications associated with excessive bleeding.
• Better Surgical Outcomes
  Facilitates more effective tumor removal in selected cases.

The procedure is carried out in a specialized neuro-interventional suite.

• A catheter is inserted through an artery in the wrist or groin.
• Using advanced angiographic imaging, the catheter is guided to the arteries supplying the tumor.
• Special embolic materials such as particles, liquid embolic agents, or coils are delivered into the feeding vessels.
• Blood flow to the tumor is significantly reduced.
• The catheter is removed, and the access site is closed.

The procedure typically takes one to several hours depending on the tumor size and vascular anatomy.

Most patients are monitored closely following the procedure.

Recovery generally includes:

• Observation in a specialized neurological unit
• Monitoring for neurological changes
• Pain management if required
• Imaging studies to assess embolization success
• Preparation for planned tumor surgery

Many patients proceed to surgical tumor removal shortly after embolization.

Brain tumour embolization requires expertise in neurovascular anatomy, interventional neuroradiology, and neurosurgical planning. Experienced neuro and spine surgeons in Ghaziabad work with advanced neuro-interventional teams to provide comprehensive brain tumor care using the latest technology and treatment protocols.

Their multidisciplinary approach ensures accurate diagnosis, personalized treatment planning, and optimal surgical outcomes for patients with complex brain tumors.