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Table 3 Correlation between MMR protein lack expression and MSI status patterns

From: Microsatellite instability screening in colorectal carcinoma: immunohistochemical analysis of MMR proteins in correlation with clinicopathological features and Ki-67 protein expression

MSI status patterns

MMR protein expression

p-value

Loss of MSH2 No. (%)

Loss of MSH6 No. (%)

Loss of MLH1 No. (%)

Loss of PMS2 No. (%)

MSH-H

8 (16%)

10 (20%)

2 (4%)

12 (24%)

0.0719 (NS)

MSH-L

4 (8%)

0

0

3 (6%)

1 (NS)

MSS

0

0

0

0

0

     

0.6039(NS)