Question: 20200046

Status


Final

Category


#1:   Reportability
#2:  
#3:  


References


Source 1:   ICD-O-3 update
pgs:  
Notes:  
Source 2:  
pgs:  
Notes:  


Question


Reportability--Vulva: Is well differentiated vulvar intraepithelial neoplasm (dVIN) reportable? See Discussion.
 



Discussion


Is this histologic terminology synonymous with 8071/2 Differentiated-type vulvar intraepithelial neoplasia?

Per the 7/20/2018 updates to the 2018 ICD-O-3 Histology list, the reportability flag was changed from N to Y for Differentiated-type vulvar intraepithelial neoplasia as well as Differentiated penile intraepithelial neoplasia, both 8071/2. It appears that both SINQ 20180020 and the second half of SINQ 20160069 are no longer valid and should be deleted.



Answer


Report well-differentiated vulvar intraepithelial neoplasm (8071/2).  Our expert pathologist consultant regards this as reportable.  Well-differentiated is synonymous with differentiated in this context.

The older SINQ questions have been removed.



History




Last Updated


08/31/2020

Date Finalized


11/05/2020