Table 1.
Summary of all WHO/ISUP grading for all three pathologists on DP and on GS read 1 and GS read 2. Cases 1–50 = clear cell renal cell carcinoma. Case 51–60 = papillary renal cell carcinoma
| CASE | Nephrectomy (N) or partial nephrectomy (PN), or biopsy (B) | PATHOLOGIST A | PATHOLOGIST B | PATHOLOGIST C | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| DP | GS1 | GS2 | DP | GS1 | GS2 | DP | GS1 | GS2 | ||
| 1 | PN | 3 | 3 | 3 | 2 | 2 | 3 | 2 | 3 | 3 |
| 2 | N | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 3 | PN | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 3 | 3 |
| 4 | B | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 5 | N | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 |
| 6 | N | 3 | 3 | 3 | 3 | 2 | 3 | 2 | 3 | 3 |
| 7 | N | 3 | 3 | 3 | 2 | 3 | 2 | 2 | 3 | 3 |
| 8 | B | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 1 |
| 9 | N | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
| 10 | N | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 |
| 11 | PN | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 |
| 12 | N | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 13 | PN | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 3 | 3 |
| 14 | N | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
| 15 | PN | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 3 |
| 16 | N | 4 | 4 | 3 | 3 | 4 | 4 | 3 | 3 | 3 |
| 17 | N | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 |
| 18 | PN | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 19 | N | 2 | 3 | 2 | 2 | 3 | 3 | 2 | 2 | 2 |
| 20 | N | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 21 | PN | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 22 | PN | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 |
| 23 | B | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 |
| 24 | N | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 |
| 25 | B | 3 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 1 |
| 26 | PN | 3 | 3 | 3 | 4 | 4 | 4 | 3 | 3 | 3 |
| 27 | PN | 2 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 |
| 28 | N | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 29 | N | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 |
| 30 | N | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 2 |
| 31 | PN | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 32 | PN | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 33 | PN | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 2 | 2 |
| 34 | N | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 |
| 35 | PN | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 |
| 36 | N | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 |
| 37 | N | 3 | 3 | 3 | 3 | 2 | 3 | 4 | 3 | 3 |
| 38 | PN | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 39 | N | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 40 | PN | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 41 | PN | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 3 |
| 42 | N | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
| 43 | PN | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
| 44 | PN | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 45 | PN | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 46 | N | 2 | 3 | 3 | 2 | 3 | 2 | 3 | 3 | 3 |
| 47 | B | 4 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 48 | N | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 49 | B | 3 | 3 | 3 | 4 | 4 | 3 | 4 | 4 | 4 |
| 50 | PN | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| 51 | B | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 1 |
| 52 | PN | 2 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 2 |
| 53 | N | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 |
| 54 | B | 2 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 1 |
| 55 | PN | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
| 56 | N | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 3 | 2 |
| 57 | N | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 |
| 58 | PN | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 2 |
| 59 | N | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 3 | 2 |
| 60 | PN | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
DP digital pathology, GS glass slides