11C6165 | Bladder Flat Lesions

Case ID: 317

Publication date: 12 Feb, 2025

Consensus grade: Carcinoma in situ (CIS)

User	Diagnosis	Difficulty	Comment
Pathologist 1	Atypia/dysplasia	Borderline higher
Pathologist 2	Carcinoma in situ (CIS)	Typical
Pathologist 3	Carcinoma in situ (CIS)	Borderline lower
Pathologist 4	Atypia/dysplasia	Borderline higher
Pathologist 5	Carcinoma in situ (CIS)	Borderline higher
Pathologist 6	Atypia/dysplasia	Borderline higher
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)	Typical
Pathologist 11	Carcinoma in situ (CIS)	Typical
Pathologist 12	Carcinoma in situ (CIS)	Typical
Pathologist 13	Carcinoma in situ (CIS)	Typical	No specific comment.
Pathologist 14	Carcinoma in situ (CIS)	Typical
Pathologist 15	Carcinoma in situ (CIS)	Typical
Pathologist 16	Carcinoma in situ (CIS)	Typical
Pathologist 17	Carcinoma in situ (CIS)	Typical
Pathologist 18	Carcinoma in situ (CIS)	Typical
Pathologist 19	Atypia/dysplasia	Borderline higher
Pathologist 20	Carcinoma in situ (CIS)	Typical

Case description (by case creator):

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