Table 1: Clinical Summary of the four cases.

Case numberAge, years/sexPresentationStageTreatmentFollow-up years

164, femaleHematuria and frequencyIAERadiation13
269, femaleFrequency and urgencyIAERadiation 5
372, femaleHematuria and nocturiaIAERadiation 3
462, maleHematuria and urgencyIAERadiation 2

Reproduced from [4] with permission of the Editor-in-Chief of Archives of Pathology and Laboratory Medicine on behalf of the editorial team of the journal and the American Association of Pathology.