Case ID: 248
Publication date: 22 Apr, 2026
Consensus grade: Carcinoma in situ (CIS)
Show diagnosis by expert panel members| User | Diagnosis | Difficulty | Comment |
|---|---|---|---|
| Pathologist 1 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 2 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 3 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 4 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 5 | Carcinoma in situ (CIS) | Borderline lower | |
| Pathologist 6 | Atypia/dysplasia | Typical | |
| Pathologist 7 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 8 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 9 | Carcinoma in situ (CIS) | Borderline higher | |
| Pathologist 10 | Carcinoma in situ (CIS) | Borderline higher | |
| Pathologist 11 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 12 | Atypia/dysplasia | Typical | |
| Pathologist 13 | Atypia/dysplasia | Typical | |
| Pathologist 14 | Carcinoma in situ (CIS) | Borderline higher | |
| Pathologist 15 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 16 | Atypia/dysplasia | Typical | |
| Pathologist 17 | Atypia/dysplasia | Bordering on higher |
No specific comment. |
| Pathologist 18 | Carcinoma in situ (CIS) | Bordering on lower | |
| Pathologist 19 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 20 | Carcinoma in situ (CIS) | Typical | |
| Pathologist 21 | Carcinoma in situ (CIS) | Bordering on lower |
Case description (by case creator):
A 60-year-old female underwent a bladder cystoscopy and biopsy of a 2-cm erythematous lesion at the right posterior bladder wall. About 5 years ago, she was diagnosed with pT1 bladder urothelial carcinoma treated with intravesical therapy.
