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SEER Inquiry System - Report
Produced: 01/07/2026 1:30 PM
Question 20190057
Inquiry Details
References:
#1: WHO Class Male Genital Tumors, 277. 4th edition
#2: 2018 SEER Manual, E.1.2. Appendix E
Question:
Reportability/Histology--Penis: Are and (PeIN) equivalent to PeIN3 and thus reportable? See Discussion.
Discussion:
Appendix E1 of the 2018 SEER manual references a similar diagnosis as being reportable for vulva and vagina only. However, the WHO Classification of Tumors of the Urinary System and Male Genital Organs (4th ed) does include high grade penile intraepithelial neoplasia as a synonym for 8077/2.
Answer:
Penile intraepithelial neoplasia, grade III (PeIN III) and squamous cell carcinoma in situ of the penis are reportable. If possible, query the physicians as to whether "high grade penile intraepithelial lesion" or are synonymous with one of the reportable terms. If no further information can be obtained, report the case as C609 8077/2, and use text fields to document the details.
