Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
PD-L1 Expression in Squamous Cell Carcinomas Versus Adenocarcinomas
| SCCA | AdenoCa | P-value | ||
|---|---|---|---|---|
| N (%) | N (%) | |||
| Tumor Cells | PD-L1+ >5% | 83 (54) | 7 (14) | <0.001 |
| PD-L1 neg | 71 (46) | 42 (86) | ||
| Diffuse PD-L1 | 71 (87) | 4 (80) | ||
| Marginal PD-L1 | 11 (13) | 1 (20) | 0.533 | |
| PDL1+ TAM | Yes | 79 (53) | 6 (12) | <0.001 |
| No | 70 (47) | 43 (88) | ||
|
Stromal PD-L1+ cells |
High numbers | 122 (78) | 31 (65) | 0.057 |
| Low numbers | 34 (22) | 17 (35) |
Adapted from Hereen AM, et al. Modern Pathol 2016; 29: 753–63.
