Table 4.
The numbers of EPs ordering each stain is shown by stain and case for the 20 stains most commonly ordered
|
Reference diagnosis |
Ovary |
Colorectal |
Colorectal |
Breast |
Kidney |
Melanoma |
Bladder |
Sarcoma |
Gastric |
Lung |
Total stains ordered |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Case Number |
Case 1 | Case 2 | Case 3 | Case 4 | Case 5 | Case 6 | Case 7 | Case 8 | Case 9 | Case 10 | |
| Stain Name | |||||||||||
| CK 7 |
5 |
5 |
5 |
4 |
2 |
4 |
5 |
2 |
4 |
4 |
40 |
| CK 20 |
5 |
5 |
5 |
4 |
2 |
3 |
5 |
2 |
3 |
4 |
38 |
| TTF1 |
3 |
3 |
4 |
5 |
3 |
4 |
5 |
2 |
3 |
3 |
35 |
| CDX-2 |
2 |
5 |
5 |
4 |
1 |
2 |
5 |
1 |
4 |
1 |
30 |
| PAX-8 |
3 |
2 |
|
4 |
5 |
3 |
2 |
2 |
1 |
2 |
24 |
| Estrogen receptor |
5 |
|
|
4 |
1 |
4 |
1 |
|
1 |
|
16 |
| Napsin A |
1 |
2 |
2 |
3 |
1 |
2 |
1 |
1 |
|
1 |
14 |
| PAX-2 |
1 |
1 |
|
2 |
3 |
2 |
2 |
1 |
1 |
1 |
14 |
| p63 |
|
|
|
3 |
|
1 |
4 |
|
2 |
4 |
14 |
| Synaptophysin |
2 |
1 |
|
1 |
2 |
1 |
1 |
2 |
2 |
1 |
13 |
| Mammaglobin |
3 |
|
|
3 |
|
3 |
1 |
|
2 |
|
12 |
| GCDFP-15 |
3 |
|
|
4 |
|
2 |
2 |
|
1 |
|
12 |
| Villin |
1 |
2 |
2 |
1 |
1 |
|
1 |
1 |
2 |
1 |
12 |
| S-100 |
|
|
|
|
1 |
4 |
|
4 |
1 |
|
10 |
| WT-1 |
4 |
|
|
3 |
|
1 |
|
|
1 |
|
9 |
| Pancytokeratin |
1 |
|
|
1 |
|
2 |
1 |
2 |
1 |
1 |
9 |
| PSA |
|
1 |
2 |
|
1 |
|
3 |
|
2 |
|
9 |
| CK 5/6 |
|
|
|
2 |
|
1 |
2 |
|
2 |
2 |
9 |
| Hep-par |
|
|
|
1 |
|
3 |
|
3 |
1 |
|
8 |
| HMB 45 | 1 | 4 | 3 | 8 |