Table 7.

Discrepancies in uropathology

Subspecialty	Glass diagnosis	Digital diagnosis	Multiheader review diagnosis	Ground truth	Number of repeats
Urology	Prostatic adenocarcinoma Gleason 6 (3+3)	Focal prostatic adenosis	Prostatic adenocarcinoma Gleason 6 (3+3)	GS	Focal adenocarcinoma called benign on DP, ×5
Urology	Bladder mucosa with focal CIS and suspicious focus of G3 TCC	Ulcerated bladder mucosa with acute on chronic inflammation	Bladder mucosa with focal CIS and suspicious focus of G3 TCC	GS	None

CIS: Carcinoma in situ, TCC: Transitional cell carcinoma, GS: Glass slide, DP: Digital pathology