The LINX procedure involves placing a stretchy magnetic band around your lower esophagus to reduce symptoms of GERD.
Gastroesophageal reflux disease (GERD) occurs when stomach acid repeatedly flows into your esophagus from your stomach and causes irritation.
It’s estimated to affect roughly 20% people in the United States.
The most common treatment options for GERD include:
- lifestyle changes like quitting smoking or losing weight (if needed)
- over-the-counter or prescription medications
- surgery if other treatments aren’t effective
The LINX procedure is a minimally invasive surgery used to treat GERD. It involves placing a stretchy magnetic band around your lower esophagus. As of November 2021, an estimated
Let’s take a deeper look at the benefits and success rates of the LINX device.
The LINX procedure is a minimally invasive surgery that involves placing a band of magnetic titanium beads around your lower esophagus.
There are several benefits for people living with GERD:
- The surgery is less invasive and has a quicker recovery time than traditional GERD surgery.
- It can be
easily reversedif necessary.
- You can usually go home the same day or the next day after your surgery.
- The surgery can
potentially reducesymptoms of GERD, such as heartburn and burping.
- It can also potentially reduce the need for medications.
Success rates for the LINX procedure tend to be high.
How long does the LINX system last?
The LINX system can potentially last a lifetime. But some people need to get their devices removed early. The company reports revision rates ranging from 2.2–12%.
Initial LINX devices weren’t MRI-compatible, but newer devices now have MRI capability up to at least
The LINX procedure isn’t always successful. The
- trouble swallowing
- pain when swallowing
- persistent GERD
- device erosion, where the implanted ring may embed in surrounding tissue, causing discomfort
- abdominal pain
- manufacturing issues that affect the device’s performance, durability, or safety
- need for an MRI in older devices
- device migration on the esophagus
Rarely, paralysis of the stomach may occur. This is a condition where the stomach muscle movement is impaired, leading to symptoms like bloating and delayed emptying.
Here’s what you can expect before, during, and after the LINX procedure.
Before the procedure
You’ll receive general anesthesia through an IV before your procedure. It’s usually administered through a vein in your hand or wrist.
During the procedure
During the LINX procedure:
- Your surgeon will access your esophagus by making several small incisions in your abdomen.
- They will then insert a band made up of a ring of magnetic beads around the base of your esophagus.
- Your surgeon will close the incisions with absorbable stitches and cover them with dressing.
The whole procedure may take less than an hour.
After the procedure
You’ll likely be able to go home the same day as your procedure, but in some cases, you may need to stay overnight. You’ll likely be able to eat normally on the same day as your surgery.
You’ll undergo evaluation before your procedure that will likely include tests like:
Your surgeon will give you specific instructions on preparing for your procedure. They may tell you that you need to avoid smoking for several weeks.
You’ll usually need to stop eating at least 6 hours before your procedure and stop drinking at least 2 hours before. Follow the exact instructions your surgery team provides.
Usually, it’s recommended that you start by eating semi-soft foods like yogurt and crackers every
You may have trouble swallowing starting 10–14 days after your procedure.
The cost of the LINX device itself averages about
Medicare currently doesn’t cover the LINX procedure, but private insurance companies may offer coverage in some cases.
The LINX procedure is intended to be used in adults who don’t respond to medications like proton pump inhibitors and who are candidates for traditional GERD surgery.
People with obesity may not be candidates since obesity
Other treatments for GERD include lifestyle changes like:
- losing weight if needed
- quitting smoking if you currently smoke
- limiting alcohol and spicy foods
- sleeping with your head elevated
Common medications include:
Your doctor may also recommend fundoplication. This procedure involves tightening the sphincter that separates your esophagus and stomach.
The LINX procedure is a minimally invasive surgery that can potentially reduce symptoms of GERD. It involves placing a magnetic band around your lower esophagus to reduce the backup of stomach acid.
Research suggests that the LINX procedure has high rates of success and low rates of complications. Your doctor may recommend the LINX procedure if medications and lifestyle changes don’t relieve your symptoms.