Fetal surgery aims to save babies from deadly bladder blockage

NCT ID NCT03281798

Recruiting now Disease control Sponsor: Rodrigo Ruano Source: ClinicalTrials.gov ↗

First seen Feb 27, 2026 · Last updated May 17, 2026 · Updated 9 times

Summary

This study tests a procedure called fetal cystoscopy on unborn male babies with a severe bladder blockage (LUTO). The surgery uses a tiny camera to see inside the bladder and release blocked valves, which may prevent serious lung and kidney problems after birth. The trial enrolls 10 pregnant women with male fetuses who have low amniotic fluid and meet specific urine test criteria. Researchers will measure how well the procedure works and track any risks to mother or baby.

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Contacts and locations

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

Mayo Clinic
TERMINATED

Rochester, Minnesota, 55905, United States
University of Miami
RECRUITING

Miami, Florida, 33136, United States

Contact

Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.

BLADDER OUTFLOW OBSTRUCTION BLADDER OUTLET OBSTRUCTION LOWER URINARY TRACT OBSTRUCTION, CONGENITAL LOWER URINARY TRACT OBSTRUCTIVE SYNDROME