AML best prognosis is seen with ?: (A) Acute myelo monocytic leukemia., (B) Acute monocytic leukemia., (C) Acute promyeloblastic lukemia (M.3)., (D) Erythro leukemia
Answer is C. Ans. is 'c' i.e., Acute promyeloblastic leukemia (M.3) Acute promycloblastic leukemia Also known as M-3 Associated with t(15:17) DIC, chloromas common Very responsine to retinoic acid combined with anthracylines. M.7 (acute megakaryocytic leukemia) mostly seen in down syndrome. French-American-British (FAB) Classification of Acute Myelogenous Leukemia