Acute Monoblastic and Monocytic Leukemia (AML, NOS) KEY FACTS TERMINOLOGY • Acute myeloid leukemia where > 80% of leukemic cells are of monocytic lineage • > 20% of cells must be blasts or blast equivalents (promonocytes) CLINICAL ISSUES • Monoblastic and monocytic subtypes represent <...
Kern W, Bacher U, Haferlach C, Schnittger S, Haferlach T (2011) Acute monoblastic/monocytic leukemia and chronic myelomonocytic leukemia share common immunophenotypic features but differ in the extent of aberrantly expressed antigens and amount of granulocytic cells. Leuk Lymphoma 52(1):92–100...
Myeloid histocytes of dendritic cells (DCs), Langerhans cells (LCs), and macrophages in varied tissues, as leukemic blasts in acute monoblastic and monocytic leukemia (AML-M5a and M5b), are derived from monocyte progenitors in bone marrow. Based on DC induction from hematopoietic stem cells,...
Acute Monoblastic and Monocytic Leukemia (AML, NOS) In Diagnostic Pathology: Blood and Bone Marrow (Second Edition), 2018 Acute Myelomonocytic Leukemia • Mixed myeloid and monocytic cells • Distinction rests in diagnostic criteria based on percentages of myeloid vs. monocytic cells ○ If cells...
monocytic ___→___ monocítica. English-Spanish Medical Dictionary © Farlex 2012 leukemia nleucemia;acute lympho-blasticolymphocytic —leucemia linfoblásticaorlinfocítica aguda;acute myeloid —leucemia mieloide aguda;chronic lymphocytic —leucemia linfocítica crónica;chronic myeloid —leucemia mieloide...
The level of LILRB2 mRNA is significantly higher in human acute monoblastic and monocytic leukemia cells (M5 subtype of AML) than in other AML cells [1]. A deficiency of PirB in the MLL-AF9 and AML1-ETO9a * Correspondence: kangxu@health.missouri.edu; Alec.Zhang@UTSouthwestern.edu †...
Acute basophilic leukemia Acute myelomonocytic leukemia Acute monocytic leukemia Acute erythroid leukemia Acute megakaryoblastic leukemia Table 2. World Health Organization differentiation markers and criteria for AMLs defined by differentiation. (Open Table in a new window) Leukemia type Diagnostic ...
Patients with acute myeloid leukemia ex chronic myelomonocytic leukemia were older (Po0.01) and less likely to receive aggressive treatment (P ¼ 0.02) than de novo acute myeloid leukemia patients. Most cases showed monocytic differentiation and fell into the intermediate acute myeloid leukemia ...
Leukemia cutis is a comprehensive terminology for dermal manifestations of any type of leukemia either with accompanied or antecedent blood or bone marrow involvement. Although both myeloid and lymphoid neoplastic leukocytes can infiltrate the skin, the frequency is higher among children with congenital my...
The last main subset “not otherwise specified” was further subdivided based on morphological criteria of AML cell differentiation, and the two subsets: acute myelomonocytic and acute monoblastic and monocytic leukemia corresponded to the original FAB-M4/M5 classification, including AML cells with ...