Table 3. SCCA expression correlates to high grade breast carcinomas.

	# SCCA Positive/Total Breast Carcinoma Specimen
Normal/Non-Neoplastic	0/124
Grade I	1/330(0.3%)
Grade II	16/638 (2.5%)
Grade III	37/392 (9.4%)
	p<0.0001

The cumulative results of the SCCA positivity against the breast carcinoma grading from the CDP progression and prognostic TMAs are shown. SCCA is negative in the 124 normal or non-neoplastic cases of breast tissue. SCCA is positive in 1 of the 330 (0.3%) Grade I cases, 16 of the 638 (2.5%) Grade II cases, and in 37 of the 392 (9.4%) Grade III cases.