Diagnosis | Non-/low expression (n; %) | High expression (n; %) | Total |
---|---|---|---|
squamous epithelium | 84 (97.7) | 2 (2.3) | 86 |
Columnar cell metaplasia | 78 (96.3) | 3 (3.7) | 81 |
Barrett’s esophagus | 32 (94.2) | 2 (5.8) | 34 |
Low grade dysplasia | 17 (81.0) | 4 (19.0) | 21 |
High grade dysplasia | 9 (64.3) | 5 (35.7) | 14 |
Adenocarcinoma | 95 (83.3) | 19 (16.7) | 114 |