Evaluation of Double Faced Transverse Preputial Onlay Island Flap for Hypospadias Repair in Pediatrics
Launched by DR. MUHAMMAD ABDELHAFEZ MAHMOUD, MD · Nov 20, 2021
Trial Information
Current as of May 14, 2025
Completed
Keywords
ClinConnect Summary
Type of study: prospective RCT
Review of literature:
* Different previous techniques for the repair of various levels of penile shaft hypospadias with chordee.
* Demonstration of two different well-established techniques for repair of anterior, mid-penile, and posterior penile hypospadias without or with mild curvature.
* Disadvantages of two-stage urethroplasty or technique as transverse inner preputial onlay island flap that involves dissection of the flap from its dorsal preputial tissue (as it affects the flap vascularity).
* Merits of single-stage urethroplasty double-faced preputial...
Gender
MALE
Eligibility criteria
- Inclusion Criteria:
- • Young male pediatric patients diagnosed as anterior, mid-penile, or posterior penile hypospadias
- • with shallow and narrow urethral plate measuring less than 6 millimeters,
- • without or with mild penile curvature of less than 30º after degloving of the penis.
- Exclusion Criteria:
- • Patients with wide urethral plate suitable for tubularized incised plate (TIP) urethroplasty,
- • other types of hypospadias as penoscrotal, scrotal, perineal hypospadias,
- • patients with moderate or severe penile curvature,
- • recurrent cases, and
- • operations done by other surgeons
About Dr. Muhammad Abdelhafez Mahmoud, Md
Dr. Muhammad Abdelhafez Mahmoud, MD, is a distinguished clinical trial sponsor with extensive expertise in medical research and patient care. With a strong commitment to advancing healthcare through innovative clinical studies, Dr. Mahmoud leads a team dedicated to exploring new therapeutic interventions and improving clinical outcomes. His comprehensive background in medicine, coupled with a passion for patient-centered research, ensures the rigorous design and execution of trials that meet the highest ethical and scientific standards. Through collaboration with renowned institutions and a focus on translational research, Dr. Mahmoud strives to contribute significantly to the medical community and enhance the quality of life for patients.
Contacts
Jennifer Cobb
Immunology at National Institute of Allergy and Infectious Diseases (NIAID)
Locations
Cairo, , Egypt
Patients applied
Trial Officials
Khalid Abdelhaleem Hefney, MD
Study Chair
Pediatric Surgery Department, Al-Azhar University, Cairo, Egypt
Timeline
First submit
Trial launched
Trial updated
Estimated completion
Not reported
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