Balloon trick during cancer surgery may prevent stomach troubles

NCT ID NCT07355374

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tests whether inflating a small balloon in the pylorus (the valve between stomach and small intestine) during minimally invasive esophageal cancer surgery can prevent delayed stomach emptying, a common complication. About 116 patients will be randomly assigned to receive the balloon dilation or standard surgery alone. The main goal is to see if the procedure reduces stomach emptying problems within the first two weeks after surgery.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
endoscopic pylorus balloon dilation
What this could lead to
If effective, this simple procedure could become a standard addition to esophagectomy, reducing complications and speeding recovery.
What could go wrong
This is a single-center trial with 116 patients, so results may not apply broadly. The procedure also carries rare risks like perforation or bleeding.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Clarunis University Digestive Health Care Center Basel

    RECRUITING

    Basel, Canton of Basel-City, 4058, Switzerland

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