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SEER Inquiry System - Report
Produced: 01/07/2026 3:00 PM
Question 20140006
Inquiry Details
References:
2013 SEER Manual
Question:
Date Therapy Initiated--Corpus Uteri: How should this field be coded for an endometrial primary when the patient undergoes a hysteroscopic polypectomy on 01/08/2014 (Surgery code 25), followed by a TAH/BSO on 02/07/2014 (Surgery code 50)? See discussion.
Discussion:
The hysteroscopic polypectomy showed multiple tissue fragments with invasive endometrioid adenocarcinoma. The hysterectomy and BSO removed an 8.2cm endometrioid carcinoma with no extra-uterine involvement.
Answer:
Record 01/08/2014 for date therapy initiated assuming there was no therapy prior to this date. A polypectomy is a surgical procedure for purposes of coding date therapy initiated.
Cancer Site Category:
Corpus uteri
Data Item Category:
Date therapy initiated
Other Category:
N/A
Year:
2014
