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OpenTrials
Completed

NCT Number: NCT05953571

Laparoscopic Assisted Dismembered Pyeloplasty Versus Open Pyeloplasty in (UPJO) With Poorly Function Kidney in Pediatrics

The management of kidneys with poor function less than 10% has been the subject of debate for more than a decade. Some authors have recommended nephrectomy while others favor renal salvage (pyeloplasty). the investigators reported their experience of lap assisted pyeloplasty in poorly functioning kidneys in the pediatric age group, concerning on the benefits of a minimally invasive method for repair of UPJO, in comparison with open approach.

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Key information

Conditions

Uretro-pelvic Junction Obstruction Poorly Function Kidney

Age range

2 month–14 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Mohammad Daboos

Cairo, Select, 115678, Egypt

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients with hydronephrosis diagnosed as UPJO
  • Antero-Posterior pelvic diameter more than 20 mm
  • renal function equal or less than 10%,
  • corrected by laparoscopic assisted or open pyeloplasty

Exclusion criteria

  • Patients with ureteral dilatation (VUR),
  • renal function more than 10%,
  • acquired and recurrent cases

Treatment and study plan

Dismembered Pyeloplasty

Procedure

dismembered Anderson-Hynes repair was performed using 5/0 absorbable suture.

Primary outcomes

  1. Renal function

    Time frame: 12 months post-operative

    Split renal function by Renal scan (DTPA) %

  2. Measurments A-P renal pelvis diameter

    Time frame: 12 months

    ultrasound measuerment of renal pelvis diameter by mm

Secondary outcomes

  1. operative time

    Time frame: one month

    operative time by minutes

Sponsors and collaborators

Lead sponsor

Al-Azhar University

Other

Collaborators

  • University Hospital Fattouma Bourguiba

Registry information

Important dates

Study start
2022
Primary completion
2023
Study completion
2023
First posted
Jul 20, 2023
Registry last updated
Jul 20, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.