Table 1.

Frequency of divergent differentiation histologies in urothelial carcinoma patients undergoing surgery for bladder cancer (2016 World Health Organization classification system)

Variable	n (%)
Squamous cell differentiation	28 (75.66)
Micropapillary variant	2 (5.41)
Anaplastic variant	1 (2.70)
Plasmacytoid variant	1 (2.70)
Lymphoepithelial-like variant	1 (2.70)
Neuroendocrine variant	1 (2.70)
Giant cell variant	1 (2.70)
Glandular variant	1 (2.70)
Nested cell variant	1 (2.70)
Total	37 (100)