Table 2.

Difference in Tumor Grade, Muscle Invasion and Bilharzial Association between UC and SCC groups

	Tumor Grade		Muscle Invasion		Bilharziasis
	Low	High	Negative	Positive	Negative	Positive
	n (%)	n (%)	n (%)	n (%)	n (%)	n (%)
SCC (20)	0 (0.0%)	20 (100.0%)	0 (0.0%)	20 (100.0%)	4 (20.0%)	16 (80.0%)
UC (66)	40 (60.61%)	26 (39.39%)	42 (63.64%)	24 (36.36%)	54 (81.82%)	12 (18.18%)
Fisher’s exact test	p<0.0001		p<0.0001		p<0.0001

SCC, Squamous cell carcinoma; UC, Urothelial carcinoma; n, number of cases