Question: 20190048

Status


Final

Category


#1:   Reportability
#2:   Histology
#3:   Skin


References


Source 1:   WHO Class Skin Tumors
pgs:  
Notes:   4th edition
Source 2:  
pgs:  
Notes:  


Question


Reportability/Histology--Skin:  Is malignant hidroacanthoma simplex of the scalp reportable? If so, what is the histology?



Discussion




Answer


Malignant hidroacanthoma simplex of the scalp is reportable. Malignant hidroacanthoma simplex is a synonym for porocarcinoma, 8409/3.



History




Last Updated


06/07/2019

Date Finalized


07/19/2019