Table 1 BAP1 immunoreactivity in tissues biopsies
Diagnosis | No. of cases | BAP1 loss (%) |
|---|---|---|
Normal mesothelium | 11 | 0/11 (0) |
Benign mesothelial tumor | 12 | 0/12 (0) |
 Benign multicystic mesothelioma | 3 | 0/3 |
 Benign papillary mesothelioma | 2 | 0/2 |
 Adenomatoid tumor | 7 | 0/7 |
Malignant mesothelioma | 212 | 139/212 (66) |
 Epithelioid | 184 | 128/184 (70) |
 Biphasic | 15 | 9/15 (60) |
 Sarcomatoid | 8 | 1/8 (13) |
 Desmoplastic | 5 | 1/5 (20) |
Reactive mesothelial proliferation | 42 | 6/42 (14) |
 Simple | 27 | 2/27 (7) a |
 Atypical | 15 | 4/15 (27) a |
