A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia

Abstract We present the case of a 70‐year‐old man diagnosed with acute myelomonocytic leukemia, albeit that his leukemic blasts at initial presentation had scant cytoplasm, inconspicuous cytoplasmic granules, and morphologically mimicked lymphoblasts. We would like to raise the recognition that acut...

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Main Authors: Sao‐Chih Ni, Chi‐Yuan Yao, Feng‐Ming Tien, Chien‐Chin Lin
Format: Article
Language:English
Published: Wiley 2023-04-01
Series:Clinical Case Reports
Subjects:
Online Access:https://doi.org/10.1002/ccr3.7146
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author Sao‐Chih Ni
Chi‐Yuan Yao
Feng‐Ming Tien
Chien‐Chin Lin
author_facet Sao‐Chih Ni
Chi‐Yuan Yao
Feng‐Ming Tien
Chien‐Chin Lin
author_sort Sao‐Chih Ni
collection DOAJ
description Abstract We present the case of a 70‐year‐old man diagnosed with acute myelomonocytic leukemia, albeit that his leukemic blasts at initial presentation had scant cytoplasm, inconspicuous cytoplasmic granules, and morphologically mimicked lymphoblasts. We would like to raise the recognition that acute myelomonocytic leukemia can actually present with atypical blast morphology.
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spelling doaj.art-e7a1621e66e0419eae091f03a093e5172024-02-17T08:51:08ZengWileyClinical Case Reports2050-09042023-04-01114n/an/a10.1002/ccr3.7146A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemiaSao‐Chih Ni0Chi‐Yuan Yao1Feng‐Ming Tien2Chien‐Chin Lin3Division of Hematology National Taiwan University Hospital Taipei TaiwanDivision of Hematology National Taiwan University Hospital Taipei TaiwanDivision of Hematology National Taiwan University Hospital Taipei TaiwanDivision of Hematology National Taiwan University Hospital Taipei TaiwanAbstract We present the case of a 70‐year‐old man diagnosed with acute myelomonocytic leukemia, albeit that his leukemic blasts at initial presentation had scant cytoplasm, inconspicuous cytoplasmic granules, and morphologically mimicked lymphoblasts. We would like to raise the recognition that acute myelomonocytic leukemia can actually present with atypical blast morphology.https://doi.org/10.1002/ccr3.7146acute lymphoblastic leukemiaacute myelomonocytic leukemiaalpha‐naphthyl butyrate esteraseflow cytometrymyeloperoxidase
spellingShingle Sao‐Chih Ni
Chi‐Yuan Yao
Feng‐Ming Tien
Chien‐Chin Lin
A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
Clinical Case Reports
acute lymphoblastic leukemia
acute myelomonocytic leukemia
alpha‐naphthyl butyrate esterase
flow cytometry
myeloperoxidase
title A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
title_full A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
title_fullStr A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
title_full_unstemmed A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
title_short A case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
title_sort case of acute myelomonocytic leukemia morphologically mimicking lymphoblastic leukemia
topic acute lymphoblastic leukemia
acute myelomonocytic leukemia
alpha‐naphthyl butyrate esterase
flow cytometry
myeloperoxidase
url https://doi.org/10.1002/ccr3.7146
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