Basal cell v squamous cell v basosquamous carcinoma of skin

BerEP4

EMA

basal cell carcinoma

39/39

0/39

squamous cell carcinoma

0/23

22/23

basosquamous carcinoma

13/13 (staining was patchy, but was strong in all but one case.)

1/13 (focal positivity in one case only.)

Reference

Beer TW, Shepherd P, Theaker JM. BerEP4 and epithelial membrane antigen aid distinction of basal cell, squamous cell and basosquamous carcinomas of the skin. Histopathology 2000;37:218-223.

	BerEP4	EMA
basal cell carcinoma	39/39	0/39
squamous cell carcinoma	0/23	22/23
basosquamous carcinoma	13/13 (staining was patchy, but was strong in all but one case.)	1/13 (focal positivity in one case only.)