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OpenTrials
Completed

NCT Number: NCT04946058

Hybrid Mathieu Urethroplasty

the aim is to study the results of simple modification of classic Mathieu urethroplasty to increase the scope of cases candidates for that procedure.

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Key information

Conditions

Distal Penile Hypospadias (Disorder)

Age range

6 month–4 year

Sex eligibility

Male

Study type

Interventional

Phase

Not applicable

About this study

background: Distal hypospadias repair is one of most frequent surgical interventions in pediatric age group. Successful hypospadias repair should provide a functional penis and good cosmesis. Mathieu urethroplasty is one of the most popular techniques used. Authors aimed at performing a modification that expanded the scope of indications and improved final cosmetic results of classic Mathieu urethroplasty.

Methods: forty-three patients with distal hypospadias were operated by hybrid Mathieu urethroplasty (HMU) during the period from March 2012 to December 2020. Creation of the peri meatal based flap was performed as Mathieu disrobed. This was followed by developing of glanular wings. The additional step was deep incision of the urethral plate. Then, urethroplasty was performed. The catheter was left in place for one to three days.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • distal penile hypospadias

Exclusion criteria

  • sever hypospadias
  • cases need redo

Treatment and study plan

hyebrid Mathieu Urethroplasty

Procedure

incision of the urethral plate during the procedure

Primary outcomes

  1. successful treatment of distal penile hypospadias

    Time frame: 6 moths post operative

    use of HOSE as a measure o success o repair

  2. increase the scope of classic Mathieu urethroplasty

    Time frame: 6 months post operative

    cases with glanular width from 10 mm to 15 mm were included

Sponsors and collaborators

Lead sponsor

Tanta University

Other

Registry information

Important dates

Study start
2012
Primary completion
2020
Study completion
2021
First posted
Jun 30, 2021
Registry last updated
Jun 30, 2021

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.

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