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. 2022 Jun 24;22:90. doi: 10.1186/s12894-022-01044-1

Table 3.

Concordance of tumor (RC) and lymph node (LN) expression of PD-L1 and B7-H3

PD-L1 RC B7-H3 RC PD-L1 RC
Positive Negative Positive Negative Positive Negative
PD-L1 LN Positive 11 (26.2%) 4 (9.5%) B7-H3 LN Positive 25 (42.4%) 10 (16.9%) B7-H3 RC Positive 25 (30.9%) 34 (41.9%)
Negative 6 (14.3%) 21 (50%) Negative 17 (28.8%) 7 (11.9%) Negative 10 (12.4%) 12 (14.8%)