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Leukemia Lecture Part 1 - Pathology

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Acute Myelogenous <strong>Leukemia</strong><br />

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Proliferation of immature “myeloid” cells<br />

Primarily occurs in adults<br />

Develops in some patients with<br />

chemotherapy, radiotherapy, etc.<br />

Abrupt presentation with anemia, infection,<br />

and/or bleeding<br />

Myeloblasts may have<br />

Extramedullary involvement in FAB M4 and<br />

M5 (gums, skin, internal organs)<br />

DIC in acute promyelocytic leukemia (FAB<br />

M3)

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