Most bariatric procedures are safe and highly effective — but sometimes, patients need additional help down the line. That’s where bariatric revision surgery comes in.

Revision surgery can correct complications, improve results, or convert one type of procedure into another. So how do you know if you might need one?

What Is Bariatric Revision Surgery?

Revision surgery is a follow-up procedure done to:

• Fix a complication from your original procedure
• Help restart weight loss if you’ve regained weight
• Convert one surgery (e.g., band or sleeve) into another (e.g., bypass)

It’s not failure — it’s a medical tool to help patients regain control of their health.

Common Signs You Might Need a Revision

• Significant weight regain after previous weight loss
• Chronic acid reflux or GERD that developed post-op
• Stretching of your stomach pouch or sleeve
• Dumping syndrome or nausea that doesn’t improve
• Complications from an outdated procedure, like a gastric band

Your care team may order imaging or endoscopy to confirm the cause.

Who Is a Candidate?

• You’ve already had Gastric Sleeve, Gastric Bypass, or Lap Band
• You’ve had your surgery at least 12 months ago
• You’re experiencing weight regain, pain, or complications

What Are the Most Common Revision Options?

• Sleeve to Bypass: often done for GERD or weight regain
• Band to Sleeve or Bypass: replacing outdated procedures
• Bypass pouch resizing: if the pouch has stretched

Revisions are more complex than the original surgery and require experienced surgeons.

Talk to a Bariatric Specialist Before Deciding

Not everyone needs revision surgery — and many patients succeed with lifestyle support or minor adjustments. At BASS Bariatric Surgery Center, we’ll help you understand your options and decide what’s best.

Concerned about your results after bariatric surgery?

Schedule a revision evaluation with our experienced team.