New surgical technique for undescended testicles tested in kids
NCT ID NCT07421310
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compared two surgical techniques for placing a high undescended testicle into the scrotum in children over 6 months old. Fifty participants were randomly assigned to receive either the newer Shehata traction method or the standard two-stage Fowler-Stephens surgery. The main goal was to see which technique better ensures the testicle survives and stays in the correct position.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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50 people
The number who actually took part.
- Started
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Jan 2024
- Finished
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Nov 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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6 months to 18 years
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- Patients older than 6 months with impalpable undescended testis confirmed to be high intrabdominal testis after examination under anesthesia and laparoscopic exploration finding a testis that cannot be brought to scrotum in one stage as evidenced by failure to reach the contralateral internal inguinal ring. Exclusion Criteria: 1. Patients who underwent previous abdominal surgery (intraperitoneal surgery). 2. Recurrent cases. 3. Patients older than 6 months with impalpable undescended testis with confirmed palpable testis after examination under anesthesia. 4. Patients older than 6 months with impalpable undescended testis with associated persistent Mullarian duct remnants. 5. Patients older than 6 months with impalpable undescended testis with confirmed intrabdominal testis which can be brought to scrotum in one stage after laparoscopic exploration. (Tensionless reach
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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
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Department of Pediatric Surgery, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
Cairo, Cairo Governorate, 12345, Egypt