Catechism (Quiz 26)

A 27-years-old male, known case of spina bifida, with history of bladder augmentation the age of 9 years. This urine examination was conducted as follow-up screening for metaplasia/dysplasia. Questions Describe the anomaly. What would be the differential diagnosis? What is the etiology? If these types of cells are seen at sites other than urine, what does it indicate? Figure 1Figure 2