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Retrograde Intrarenal Surgery for Renal Stones in Pediatrics: A Prospective Analysis of Feasibility and Outcomes.

Retrograde Intrarenal Surgery for Renal Stones in Pediatrics: A Prospective Analysis of Feasibility and Outcomes.

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07089394
Acronym
RIRS pediatric
Enrollment
50
Registered
2025-07-28
Start date
2023-01-01
Completion date
2025-05-20
Last updated
2025-07-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Renal Stones, Pediatric Renal Stones

Keywords

pediatric, renal stones, flexible ureteroscopy, holmium laser

Brief summary

it is an interventional single arm study for treating pediatric renal stones≤2cm by FURS and Holmium laser fragmentation.pediatric groups is benig compared for stone free rate, complication rate , success rate. 3 groups of children . group 1 up to 6 years, group 2 from 7 to 12 years , group 3 from 13 to 18 years

Interventions

PROCEDUREflexible urs

treating pediatric renal stones with flexible urs+holmium laser fragmentation

Sponsors

Al-Azhar University
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
No minimum to 18 Years
Healthy volunteers
No

Inclusion criteria

* pediatric renal stones ≤2cm indicated for treatment

Exclusion criteria

* congenital urinary tract anomalies, coagulation disorders, active uti,distal ureteric obstruction, bigger stone size

Design outcomes

Primary

MeasureTime frameDescription
stone free ratewithin 2 months after interventionstone free rate as proved by ctut ,defined as fragments ≤2 mm fragment

Secondary

MeasureTime frameDescription
complication rate among all groupsintra, post operative, untill stent removal or within 2 months after interventioncomplication rate over all and in each pediatric group in comparative analysis

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026