ENDOVASCULAR COILING

Endovascular coiling is used by healthcare providers to stop blood flow from going to an aneurysm. Life-threatening bleeding and damage to the brain are the possible result if an aneurysm rupture happens. However, it can be prevented from rupturing by preventing blood flow into them.

Coiling is also used to treat a disorder known as arteriovenous malformation. An AVM is a link between an artery and an irregular vein. It can happen anywhere in the body, even in our brain and spinal cord.

SYMPTOMS

What Are The Risks of Endovascular Coiling?

If you are pregnant or suspected of pregnancy, your doctor or health provider must be informed before the procedure. Moreover, the dye injected into the patient allows the aneurysm to be seen through X-ray but, it can sometimes cause an allergic reaction. Patients with sensitivity and allergy to some medicines, iodine, or contrast dye should advise the medical staff.

Since the operation affects the blood vessels and blood supply of the brain, it may also cause some complications in the brain and its functions. These include:

  • Aphasia
  • Hematoma
  • Stroke 
  • Bleeding
  • Loss of consciousness
  • Blood clot
  • Rupture of unruptured aneurysm
  • Infection
  • Paralysis of one half of the body
  • Higher chances of an aneurysm recurring

Other complications may occur, depending on the condition of your health and immune system. Before undergoing a treatment, talk to your doctor about anything that concerns you.

TREATMENT

What Happens During The Procedure?

During endovascular coiling, the doctors would insert a microcatheter connected to the initial catheter and attach a coil. If the microcatheter reaches the aneurysm, an electric current will be released to split the catheter from the coil. 

A coiling operation would require you to remain in the hospital. Given by your healthcare provider, the procedures vary on your condition. Furthermore, the procedure can be conducted by specialists, including the following:

  • Interventional radiologist. This medical staff deals in a radiology-based diagnosis and treatment approach.
  • Neurosurgeon. This medical professional focuses on nervous system surgery and treatment.

These specialists can help each other to perform the procedure. You will be unconscious during the operation due to the general or local anesthesia given by nurses.

The anesthesia may come in different types depending on the medical staff handling your procedure. Finally, the recovery time lasts for a month up to 3-6 months, depending on the patient, the location of the aneurysm, and whether there were complications.

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