ABSTRACT
Local estrogen therapy has been explored as an alternative to conventional testosterone therapy in children requiring urethroplasty for hypospadias. Our objective is to evaluate if preoperative estrogen stimulation reduces post-urethroplasty complications and enhances penile dimensions. A systematic search was conducted on various databases, selecting only randomized controlled trials (RCTs) that tested estrogen on hypospadias patients under 18 years. Articles underwent sorting following PRISMA guidelines and bias risk was assessed using the JBI clinical appraisal tool for RCTs. Out of 607 screened records, 10 underwent full-text review, and 4 randomized controlled trials (RCTs) were selected for analysis. The total patient cohort across studies was 387 with 174 in the estrogen group. All studies utilized topical estrogen, but in different formulations and timings. Prudence is necessary for interpreting results due to variations in formulation, timing, and hypospadias type across studies. Limited by a small number of studies and outcome presentation non-uniformity, the review suggests no change in penile dimensions or postoperative complications with topical estrogen. Further research is needed to explore wound-healing properties of estrogen in hypospadias through animal and human studies.Registration and protocol: Registered in Prospero CRD42024502183.
Subject(s)
Administration, Topical , Estrogens , Hypospadias , Child , Humans , Male , Estrogens/administration & dosage , Estrogens/therapeutic use , Hypospadias/surgery , Postoperative Complications/prevention & control , Preoperative Care/methods , Randomized Controlled Trials as Topic , Urethra/surgery , Urologic Surgical Procedures, Male/methodsABSTRACT
Xanthogranulomatous pyelonephritis (XGP), a variant of chronic obstructive pyelonephritis, is a very rare diagnosis in neonates with three reported cases to date. It is often misdiagnosed in infancy as it mimics the features of renal mass. Herein, we report a case of 20-day-old neonate with XGP presenting as a renal mass.
ABSTRACT
Isolated urogenital sinus is a rare anomaly. These cases may have high confluence which adds complexity to surgical correction. There are controversies regarding timing and techniques of management. We present a case report on managing such a case in an infant with bladder outlet obstruction and pyocolpos.
