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Revision of Prior Bariatric Surgery

Non-surgical, minimally invasive procedures to address weight regain, performed by world-class doctors vetted by the procedures' inventors.

Frustrated with weight regain after bariatric surgery? Patients who undergo weight loss surgeries like gastric bypass (Roux-en-Y) or sleeve gastrectomy may experience weight gain over time.

Revisional bariatric surgery can enhance the effectiveness of the initial surgery but comes with higher risks, including increased rates of complications and even death.

In 2018, our founders developed endoscopic revisions that provide a non-surgical, minimally invasive, same-day “tune-up” to reignite your weight loss journey without additional surgery. Studies show these endoscopic revisions are much safer while offering comparable benefits.

At Bariendo, we offer revisions of gastric sleeve and sleeve gastrectomy to help you get back on track and achieve your weight loss goals.

An illustration of revision of gastric sleeve

Revision of Gastric Sleeve

A non-surgical, minimally invasive procedure called sleeve-in-sleeve (SIS) for prior sleeve gastrectomy patients

  • For post-surgery weight regain
  • Average 15% weight loss
  • 30- to 45-minute procedure
Learn more about Revision of Gastric Sleeve
An illustration of revision of gastric bypass

Revision of Gastric Bypass

A non-surgical, minimally invasive procedure called transoral outlet reduction (TORe) for prior gastric bypass (Roux-en-Y) patients

  • For post-surgery weight regain
  • Average 10-15% weight loss
  • 30- to 45-minute procedure
Learn more about Revision of Gastric Bypass

Endoscopic vs. surgical revision

Why choose non-surgical revision?

Endoscopic revision of prior bariatric surgery offers a safer, less invasive alternative with less downtime and lower risk of complications than surgery.

Safer approach
Endoscopic revisions are minimally invasive with no incisions, resulting in a complication rate that is 4.5 times lower than with surgery.1
Quicker recovery
Patients experience faster healing and less post-procedure pain, with most returning to normal activities within 1-3 days, compared to 2-4 weeks for traditional surgery.
Comparable effectiveness
Most endoscopic revisions result in 10-15% total body weight loss, close to the 12-15% achieved with revisional surgery.1