DH8 | Bladder Flat Lesions

Case ID: 275

Publication date: 04 Feb, 2025

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)	Typical	extensive erosion
Pathologist 6	Carcinoma in situ (CIS)	Borderline higher
Pathologist 7	Carcinoma in situ (CIS)	Typical
Pathologist 8	Carcinoma in situ (CIS)	Typical
Pathologist 9	Reactive atypia	Typical	No specific comment.
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	denuding
Pathologist 14	Carcinoma in situ (CIS)	Borderline higher
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	clinging cis
Pathologist 19	Carcinoma in situ (CIS)	Borderline higher

Case description (by case creator):

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