Re: AML-M7

Lila Penchansky (pen@med.pitt.edu)
Wed, 27 Nov 96 11:10:20 -0500 (EST)

I have seen several AML-M7 all infants. None marked with CD7. CD33 is present
in very immature forms, but more differentiated forms of M7 are negative. The
HLA-DR is also positive on immmature forms. Your cases appear to be CD41
positive which indicate a more mature form of M7.
Was factor VIII positive?
Lila Penchansky MD
Univ.of Pittsburgh