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Relevance of infection in children with urachal cysts
1Division of Pediatric Surgery, Section of Urology, S. Bortolo Hospital, Vicenza, Italy.
Insights
Infection significantly impacts urachal cyst management in children. A staged surgical approach, including drainage and delayed removal, is most effective for urachal abscesses.
Area of Science:
- Pediatric Surgery
- Urology
Background:
- Urachal cysts are congenital anomalies that can become infected, leading to urachal abscesses.
- Infection complicates the management of urachal cysts in children, necessitating prompt diagnosis and treatment.
Purpose of the Study:
- To evaluate the role of infection in managing pediatric urachal cysts.
- To assess the effectiveness of different management strategies for infected urachal cysts.
Main Methods:
- Retrospective study of 10 children with urachal cysts over 11 years.
- Diagnosis confirmed by ultrasound in all cases; CT used in one abscess case.
- Management involved primary cyst removal for uncomplicated cases and staged approach (drainage + delayed removal) for abscesses.
Main Results:
- 90% of patients had an uneventful postoperative course.
- One patient developed peritonitis due to abscess rupture, requiring further surgery.
- Ultrasound proved highly effective for diagnosing urachal cysts.
Conclusions:
- Ultrasound is an excellent diagnostic tool for urachal cysts.
- Renal screening ultrasound and urological assessment are recommended for specific cases.
- Staged surgical procedures are the most effective option for infected urachal cysts in children.
Objective:
To assess the role of infection in the management of children with urachal cysts.
Methods:
A retrospective study on 10 children with urachal cysts operated on over an 11-year period (from 1987 to 1998) was performed. Uncomplicated urachal cysts were found in 2 children who underwent primary cyst removal. The remaining 8 were admitted with severe sepsis due to the presence of a urachal abscess; they were managed by a staged approach including percutaneous drainage and delayed cyst removal. The diagnosis of urachal cyst was readily made by ultrasound in all the 10 patients (100%). In 1 patient with urachal abscess, computed tomography provided additional information.
Results:
The postoperative course was uneventful in 9 of 10 children (90%). A 5-year-old female patient developed peritonitis following urachal abscess rupture into the peritoneal cavity, which resulted in additional surgery and prolonged hospitalization.
Conclusions:
(1) Ultrasound is an excellent diagnostic tool for patients with urachal cysts. (2) A renal screening ultrasound must be included in the preoperative work-up. (3) A thorough urological assessment is indicated in patients with abnormal renal ultrasound of recurrent urinary infections. (4) At present, a staged surgical procedure still remains the most effective surgical option in children with urachal cyst.
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