[Large bladder diverticulum or double bladder--diagnosis and differential diagnosis].
We report a case of a 13 year old boy with trisomy 21 syndrome who presented with recurrent urinary tract infections. A duplication of the urinary bladder was diagnosed by echography and x-ray examination with each portion of the duplicated bladder having its own uretral opening: Surgery and histology showed however the lesion to be a large diverticulum of the urinary bladder with the right uretral orifice being located in the wall of the diverticulum.
D003937:Diagnosis, Differential; D004240:Diverticulum / Q000473:pathology*; D006801:Humans; D007223:Infant; D008297:Male; D014463:Ultrasonography; D001743:Urinary Bladder / Q000002:abnormalities* / Q000473:pathology; D001745:Urinary Bladder Diseases / Q000473:pathology*
Grosses Blasendivertikel oder Doppelblase--Diagnose und Differentialdiagnose.