AVM stands for Arteriovenous Malformation, a rare and potentially dangerous condition where arteries and veins connect abnormally, bypassing the normal capillary system. These tangled vessels can occur in the brain, spine, lungs, kidneys, or uterus—and may cause severe complications like bleeding, seizures, or even stroke.
A breakthrough treatment for AVMs is AVM Embolization, a non-surgical, minimally invasive procedure that blocks the abnormal blood flow to prevent complications. At CARE CHL Indore, Dr. Alok Kumar Udiya, a renowned interventional radiologist, offers advanced AVM embolization techniques that are safe, effective, and affordable.
Table of Contents
What Is AVM Embolization?
It is a medical procedure where special materials (like coils or glue) are inserted into the AVM to block its abnormal blood supply. This prevents bleeding and reduces the size or pressure of the AVM.
It is often done as a standalone treatment or as preparation before surgery or radiosurgery.
Understanding AVM: Meaning and Types
An AVM (Arteriovenous Malformation) can occur in various organs:
- Brain AVM (Cerebral AVM)
- Pulmonary AVM (in lungs)
- Uterine AVM (in the uterus)
- Spinal AVM (in the spine)
- Renal AVM (in the kidneys)
Also Read: Best Biopsies in Indore – Trusted Diagnosis by Dr. Alok Kumar Udiya
When Is AVM Embolization Needed?
It is advised when:
- The AVM is bleeding or at high risk of bleeding
- Patient experiences headaches, seizures, or neurological symptoms
- The AVM is located in a surgically hard-to-reach area
- AVM is affecting nearby organs or blood flow
AVM Embolization Procedure: Step-by-Step
Here’s how the procedure is typically done:
- Imaging & Diagnosis:
MRI, CT angiography, or DSA is done to locate and evaluate the AVM. - Catheter Insertion:
A thin catheter is inserted through a small puncture, usually in the groin, and guided to the AVM site under X-ray guidance. - Embolic Material Injection:
Coils, medical glue, or particles are released to block the blood flow to the AVM. - Sealing the Access Site:
After the embolization is complete, the catheter is removed and the entry site is sealed.
Also Read: Top Brain Aneurysm Treatment Doctor in Indore – Dr. Alok Kumar Udiya
Types of AVM Embolization Techniques
- AVM Coil Embolization:
Tiny coils are used to block the blood vessels feeding the AVM. - AVM Endovascular Embolization:
Performed via blood vessels using catheters and imaging guidance. - Glue or Liquid Embolic Agents:
Special glue-like materials are injected to close off AVM vessels.
Specialized AVM Treatments at CARE CHL Indore
1. Brain AVM Embolization (Cerebral AVM)
Used to prevent stroke or hemorrhage in the brain. Often done before surgery or radiosurgery.
2. Pulmonary AVM Embolization
Treats abnormal connections in the lungs that may cause low oxygen levels or bleeding.
3. Uterine AVM Embolization
Performed in women with uterine AVMs causing heavy vaginal bleeding. This avoids the need for hysterectomy and preserves fertility.
4. Spinal AVM Embolization
Used to relieve spinal cord pressure and reduce the risk of paralysis.
5. Renal AVM Embolization
Done to manage bleeding from the kidneys or to control high blood pressure caused by AVM.
Also Read: Best Vascular Surgeon in Indore: Dr. Alok Kumar Udiya
AVM Embolization Recovery Time
- Most patients are discharged within 24–48 hours.
- Mild pain or fatigue may occur for 2–3 days.
- Full recovery depends on AVM size and location—ranging from 1 to 2 weeks.
AVM Embolization Success Rate
- The success rate of AVM embolization is high when performed by experienced specialists.
- Many patients see a 90–100% reduction in symptoms or bleeding risks.
- In some cases, complete obliteration of the AVM is achieved over time.
Side Effects and Risks
Common (Mild):
- Headache
- Nausea or slight fever
- Groin bruising
Rare (Serious):
- Temporary neurological symptoms
- Stroke (very rare if in brain AVMs)
- Allergic reaction to contrast dye
Note: At CARE CHL Indore, all procedures are done with extreme precision by Dr. Alok Kumar Udiya, reducing these risks significantly.
AVM Embolization Radiology: Why Imaging Matters
It is done using real-time imaging like DSA (Digital Subtraction Angiography), CT scans, and MRI. This helps in:
- Exact mapping of blood vessels
- Safe navigation of the catheter
- Accurate delivery of embolic agents
AVM Embolization Cost in India
At CARE CHL Indore, the cost of it is highly affordable compared to metro cities.
- Estimated Range: ₹XX,XXX to ₹X,XX,XXX
(Cost may vary depending on organ involved, number of AVMs, and materials used)
AVM Coil Embolization MRI Safety
Once coils are placed, MRI can still be done safely in most cases after proper evaluation. Modern coils are MRI-compatible, but patients should always inform technicians about their embolization history.
Why Choose Dr. Alok Kumar Udiya at CARE CHL Indore?
- Over 15+ years of experience in AVM and vascular embolization
- State-of-the-art Interventional Radiology suite
- Expertise in both diagnosis and treatment of AVMs
- High success rates and positive patient outcomes
- Affordable care with minimal hospital stay
Real Patient Stories
Brain AVM – Mr. Karan Gupta (27 yrs)
“After sudden seizures, we discovered a brain AVM. Dr. Udiya’s embolization saved my life. I walked out in two days with no scar or pain.”
Uterine AVM – Mrs. Richa Mehta (32 yrs)
“I had severe bleeding after delivery. I feared surgery. But uterine AVM embolization fixed it in a single day, and I can still plan my next pregnancy!”
FAQs
Q1. What is AVM Embolization?
A: A minimally invasive procedure that blocks abnormal blood vessels in an AVM to prevent bleeding or complications.
Q2. Is AVM Embolization safe?
A: Yes. When done by experts like Dr. Alok Kumar Udiya, the risks are minimal and benefits are significant.
Q3. What is the recovery time after AVM embolization?
A: 1–2 days in hospital and a few days of rest at home.
Q4. What are the risks involved?
A: Mild headache, groin bruising, or very rarely, stroke or nerve symptoms (mainly in brain AVMs).
Q5. Is it painful?
A: The procedure is usually done under sedation or general anesthesia and is nearly painless.
Conclusion
It is a life-saving and body-preserving treatment. Whether you’re dealing with a brain AVM, pulmonary AVM, or uterine AVM, this minimally invasive method can provide fast relief without open surgery.
If you or your loved one is diagnosed with an AVM, early treatment with AVM embolization can prevent life-threatening complications.
Consult the Expert Today
CARE CHL Hospitals, Indore
Dr. Alok Kumar Udiya – Senior Interventional Radiologist