Can CT Virtual Cystoscopy Replace Conventional Cystoscopy in Early Detection of Bladder Cancer?

Table 3

Number of bladder growths detected by virtual and conventional cystoscopies according to size.

Size of tumor	≥1 cm	0.3–1.0 cm	<0.3 cm
CPE ()	19	58	2 + CIS
CTVC ()	19	56	0

CIS: carcinoma in situ.