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Published on: October 12, 2017
Urethral polyp in a 1-month-old child
Giampiero Beluffi1, Francesca Berton, Giada Gola
1Section of Paediatric Radiology, Department of Radiodiagnosis, IRCCS Policlinico S. Matteo, Piazzale Golgi, 2, I-27100 Pavia PV, Italy. g.beluffi@smatteo.pv.it
Insights
Urethral polyps are rare in infants and can cause urinary issues. This case highlights a large urethral polyp in a 1-month-old requiring surgical removal via cystotomy.
Area of Science:
- Pediatric Urology
- Congenital Anomalies
Background:
- Urethral polyps are uncommon in pediatric patients, especially neonates.
- Clinical signs include obstruction, voiding dysfunction, and hematuria, often associated with congenital urinary tract anomalies.
Observation:
- A 1-month-old male infant presented with a history of antenatally diagnosed left ectopic pelvic kidney and postnatal urinary tract infection.
- Voiding cystourethrography revealed a trabeculated bladder and a mobile filling defect in the posterior urethra.
Findings:
- The filling defect was identified as a large urethral polyp.
- Surgical intervention via cystotomy was required for successful polyp removal due to its size.
Implications:
- This case underscores the importance of considering urethral polyps in infants presenting with urinary symptoms, even without overt signs of obstruction.
- Early diagnosis and appropriate surgical management, such as cystotomy for large polyps, are crucial for favorable outcomes in neonates.
Abstract:
Urethral polyps are a rare finding in children, particularly in the very young. They are suspected by the presence of various clinical signs such as obstruction, voiding dysfunction and haematuria. There is an association with other urinary tract congenital anomalies. They are usually benign fibro-epithelial lesions with no tendency to recur and are treated by surgical ablation, fulguration or laser therapy. We report a 1-month-old boy with an antenatally diagnosed left ectopic pelvic kidney, postnatal urinary tract infection and no clinical signs of obstruction. Voiding cystourethrography to exclude vesico-ureteric reflux showed a trabeculated bladder and a mobile filling defect in the posterior urethra. Owing to its large size, cystotomy was necessary to remove the polyp successfully.
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