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SEER Inquiry System - Report
Produced: 09/03/2025 1:08 AM
Question 20230013
Inquiry Details
References:
#1: Subject matter expert
#2: ICD-O-3.2
Question:
Reportability/Histology--Skin: Is dermatofibrosarcoma protuberans (DFSP) with fibrosarcomatous overgrowth, DFSP with fibrosarcomatous component Grade 2, or DFSP with focal myxoid features (2022) reportable for 2021-2022 diagnoses?
Discussion:
Answer:
Yes. DFSP with fibrosarcomatous overgrowth and DFSP with fibrosarcomatous component Grade 2 are synonymous with fibrosarcomatous DFSP (8832/3). Our expert pathologist also advises that DFSP with focal myxoid features is the same as DFSP, myxoid (8832/3).
Cancer Site Category:
Skin
Data Item Category:
Histology
Other Category:
Reportability
Year:
2023
