Acute Erythroid Leukemia: Difference between revisions
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'''In the 2008 WHO classification Acute Erythroid leukemia (AEL) was classified into two subtypes, one subtype was Erythroleukemia and second subtype was pure erythroid leukemia (PEL). | '''In the 2008 WHO classification Acute Erythroid leukemia (AEL) was classified into two subtypes, one subtype was Erythroleukemia and second subtype was pure erythroid leukemia (PEL). | ||
'''However, in the 2016 WHO update, erythroleukemia was merged into myelodysplastic syndrome, and PEL was described as the only subtype of AEL [1-12] | '''However, in the 2016 WHO update, erythroleukemia was merged into myelodysplastic syndrome, and PEL was described as the only subtype of AEL [1-12] | ||
PEL is a rare form of acute leukemia with an aggressive clinical course and is characterized by an uncontrolled proliferation of immature erythroid precursors (proerythroblastic or undifferentiated) [1-12]. | '''PEL is a rare form of acute leukemia with an aggressive clinical course and is characterized by an uncontrolled proliferation of immature erythroid precursors (proerythroblastic or undifferentiated) [1-12]. | ||
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==Synonyms / Terminology== | ==Synonyms / Terminology== | ||