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Congenital ureteric diverticula in children and adults: classification, radiological and clinical features
M Sarajlić1, B Durst-Zivković, E Svoren
1Department of Radiology, University of Zagreb, Yugoslavia.
Insights
Congenital ureteric diverticulum, a blind-ending branch of a bifid ureter, may be more common than previously thought. This study presents 13 new cases, suggesting a revised understanding of this rare urinary tract anomaly.
Area of Science:
- Urology
- Pediatric Urology
- Anatomical Abnormalities
Background:
- A blind-ending branch of a bifid ureter is a rare congenital anomaly.
- Approximately 100 cases have been previously reported in medical literature.
Purpose of the Study:
- To investigate the incidence and characteristics of congenital ureteric diverticulum.
- To propose a standardized term for this specific ureteric anomaly.
Main Methods:
- Clinical evaluation of 13 patients.
- Radiological imaging studies.
- Histological examination of tissue samples.
Main Results:
- 13 cases of congenital ureteric diverticulum were identified and evaluated.
- Detailed clinical, radiological, and histological data were collected for each case.
Conclusions:
- Congenital ureteric diverticulum is likely underdiagnosed and potentially more prevalent than previously reported.
- The term 'congenital ureteric diverticulum' is suggested for a blind-ending branch of a bifid ureter.
Abstract:
To date, about 100 cases of a blind-ending branch of a bifid ureter have been reported. We present 13 clinically, radiologically and histologically evaluated cases of congenital ureteric diverticulum. We believe this anomaly is not as rare as hitherto believed and suggest the term congenital ureteric diverticulum for a blind-ending branch of a bifid ureter.
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