Pure Erythroleukemia (Variant Acute Myeloid Leukemia-vAML-M6) with Deletion of Chromosome 20, Mainly Presenting as Late Erythroblasts, a Unique Case Report with Review of Literature.

Abstract

Acute erythroleukemia is characterized by a predominant immature erythroid population and accounts for approximately 2-5 % of all cases of acute leukemia. Two subtypes are recognized based on the presence or absence of a significant myeloid component: erythroleukemia and pure erythroid leukemia. Erythroleukemia is predominantly a disease of adults, while pure erythroid leukemia can be seen in any age including children. Here is a case of pure erythroleukemia presenting mainly as late erythroblasts which was diagnosed on bone marrow examination, cytochemistry and was confirmed on immunophenotyping. Possibly this is the only case so for demonstrating deletion of long arm of chromosome 20 in pure erythroleukemia.

• Authors: Javid Rasool, Sajad Geelani, Khursheed, Yasir, Mohd Suhail Lone, Mohd Shaban
• Journal: Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion (Indian J Hematol Blood Transfus) Vol. 30 Issue 1 Pg. 34-7 (Mar 2014) ISSN: 0971-4502 [Print] India
• PMID: 24554819 (Publication Type: Case Reports)