Radiofrequency Ablation (RFA) in Illinois

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Radiofrequency ablation is a treatment technique focused on providing pain management. An electrical current, sent via radio waves, is used to target a small area of tissue to eliminate any bad tissue located in the area and decrease the pain signals sent from your nerves.

Barrett’s esophagus is commonly treated with radiofrequency ablation. It is performed during an upper endoscopy with a balloon (like the Barrx™ system), or with a rectangular pad attached to the endoscope. The device's electrodes deliver electrical currents to the tissue to destroy and remove it. For additional information on this treatment and how it works, request an appointment at our Chicago, IL, or Bloomington, IL, location. Our GI providers are happy to answer any questions or concerns you have.

Radiofrequency ablation (RFA) is commonly used to treat Barrett’s esophagus and gastric antral vascular ectasia (GAVE) - a condition of abnormal blood vessels in the stomach that causes anemia.

You’re a good candidate for radiofrequency ablation if you require treatment for Barrett’s esophagus and gastric antral vascular ectasia (GAVE). This condition happens when abnormal blood vessels in the stomach cause anemia. For Barrett’s esophagus, Barrx is the new treatment. Barrett's esophagus is a condition that results from chronic heartburn or gastroesophageal reflux disease (GERD).

The abnormal cells in the esophagus can develop into cancer. When you ablate or remove these cells, it works as a protection from those developing cancer. Our GI providers in Illinois perform the treatment in conjunction with an upper endoscopy. No incisions or surgery are required. Once the scope is in the esophagus, the heat energy targets the diseased cells so that new and healthy cells can grow in their place. To schedule this treatment for yourself, request an appointment with our team at GI Alliance of Illinois.

The nonsurgical, minimally invasive option that Barrx provides is just one of the many advantages. Another benefit is that the procedure is performed in conjunction with an upper endoscopy. Meaning that no additional appointments or prep are necessary for our Illinois patients.

This procedure is an effective, low-risk way to repair a damaged esophagus caused by Barrett’s esophagus. Our GI providers at GI Alliance of Illinois work with you to determine the optimal option for your health needs. Request a consultation for additional information.

Our patients in Illinois are sedated during the procedure. Post-surgery, it is common to feel chest pain and discomfort when swallowing. These symptoms should only last for seven days after the procedure. The pain regimen that our GI providers give allows you to manage your pain after the treatment. If you have additional questions about the healing process, or how the procedure works, request a consultation with us at GI Alliance of Illinois.

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As with any medical procedure, there are always risks involved. With radiofrequency ablation (RFA) there are very few associated risks. Some risks could include infection, reaction to anesthesia, and bleeding. Talk to your GI physician at GI Alliance about any concerns you may have regarding the procedure and your specific risks.

It is important to clear your bowels prior to your procedure. Our GI providers will give you specific laxatives to ingest the day before. You will likely need to fast the day before. To discuss any specific instructions to ensure you are fully prepared, contact our Illinois location at GI Alliance of Illinois. We look forward to providing a treatment that improves the quality of your life.

I am a new patient and was impressed with the thoroughness of my visit, from the intake nurse to Dr Spanier’s ease is communicating her evaluation and further diagnostic plan.

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We drive to Arlington heights from Lake in the Hills to see Dr Sun.She is the best. Really cares about her patients.

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Dr. Robinson and his staff were very attentive to my needs and very professional. Thank you.

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Doctor Qazi saved my life. He is a professional & a Doctor, but most of all an emphatic, carrying and almost angelic human being. Beyond the proper diagnosis, emergency scheduled gastroscopy and colonoscopy, he organized my entire treatment with best doctors. I wish, Doctor Qazi, could teach others how to be a Doctor. This world would be a better place. Thank You Doctor Qazi 💚💚💚

M.M. Google

I tried for over a year to schedule the procedure with OSF, but my doctor left and I had to find a new one. Then I had to wait a couple months for a new patient appointment when I did find one. She gave a referral in July 2024 and I’m still waiting to even get an appointment date, which she said have been booking 6-8 months ahead. I have sent reminders that I’m still waiting and was told they would eventually get to me. Ridiculous. I was recently referred to Dr Wu by a co-worker and was able to get an appointment scheduled the day I called and the procedure completed within a couple or so weeks. He and staff have been wonderful, experienced and caring too. I highly recommend them, not everything should be put off so long! I’m switching to Carle Health for all my healthcare. Health matters. Super appreciative, thank you!

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