WHO CLASSIFICATION Flashcards

1
Q

minimally differentiated

IV.AML-NOS

A

M0

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2
Q

without differentiation

immature myeloblasts
fewer auer rods

IV.AML-NOS

A

M1

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3
Q

with maturation

Auer rods
t(8;21)-good prognosis

I.AML w/ genetic aberrations

A

M2

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4
Q

acute promyelocytic leukemia

hyper granular promyelocytes; many auer rods; patients develop DIC

I.AML w/ genetic aberrations

A

M3

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5
Q

acute myelomonocytic leukemia

abnormalities of chromosome 16

I.AML w/ genetic aberrations

A

M4

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6
Q

acute monocytic leukemia

mono blasts

I.AML with genetic aberrations unless not listed

A

M5

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7
Q

acute erythroleukemia

dysplastic erythroid precursors with myeloblasts

IV.AML-NOS

A

M6

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8
Q

acute megakaryocytic leukemia

myelofibrosis, increased bone marrow reticulin

IV.AML-NOS

A

M7

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