Myeloid sarcoma of the orbit

The term, "myeloid sarcoma" refers to an extramedullary collection of immature myeloid cells. Rarely may it precede peripheral blood or bone marrow involvement, presenting as a diagnostic challenge. We report here a case of myeloid sarcoma in a 45 year-old man, who presented with a painful...

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Main Authors: Tangri Rajiv, Prakash Neeraj, Khurana Anuj
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2008-01-01
Series:Journal of Cytology
Subjects:
Online Access:http://www.jcytol.org/article.asp?issn=0970-9371;year=2008;volume=25;issue=3;spage=111;epage=112;aulast=Tangri
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author Tangri Rajiv
Prakash Neeraj
Khurana Anuj
author_facet Tangri Rajiv
Prakash Neeraj
Khurana Anuj
author_sort Tangri Rajiv
collection DOAJ
description The term, "myeloid sarcoma" refers to an extramedullary collection of immature myeloid cells. Rarely may it precede peripheral blood or bone marrow involvement, presenting as a diagnostic challenge. We report here a case of myeloid sarcoma in a 45 year-old man, who presented with a painful right orbital swelling of one month′s duration. Fine needle aspiration cytology (FNAC) was performed and a diagnosis of myeloid sarcoma was offered. Subsequently, a complete blood count revealed 60% blasts in the peripheral blood and a diagnosis of acute myeloid leukemia (AML) was confirmed on bone marrow examination. This case is being documented to emphasise the utility of FNAC in making the correct diagnosis of this entity in a case of unsuspected AML.
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spelling doaj.art-cb53199e05f34f3b8d13173eeb6c07e62022-12-21T19:41:01ZengWolters Kluwer Medknow PublicationsJournal of Cytology0970-93712008-01-01253111112Myeloid sarcoma of the orbitTangri RajivPrakash NeerajKhurana AnujThe term, "myeloid sarcoma" refers to an extramedullary collection of immature myeloid cells. Rarely may it precede peripheral blood or bone marrow involvement, presenting as a diagnostic challenge. We report here a case of myeloid sarcoma in a 45 year-old man, who presented with a painful right orbital swelling of one month′s duration. Fine needle aspiration cytology (FNAC) was performed and a diagnosis of myeloid sarcoma was offered. Subsequently, a complete blood count revealed 60% blasts in the peripheral blood and a diagnosis of acute myeloid leukemia (AML) was confirmed on bone marrow examination. This case is being documented to emphasise the utility of FNAC in making the correct diagnosis of this entity in a case of unsuspected AML.http://www.jcytol.org/article.asp?issn=0970-9371;year=2008;volume=25;issue=3;spage=111;epage=112;aulast=TangriAML; Auer rod; FNAC; myeloid sarcoma; orbit.
spellingShingle Tangri Rajiv
Prakash Neeraj
Khurana Anuj
Myeloid sarcoma of the orbit
Journal of Cytology
AML; Auer rod; FNAC; myeloid sarcoma; orbit.
title Myeloid sarcoma of the orbit
title_full Myeloid sarcoma of the orbit
title_fullStr Myeloid sarcoma of the orbit
title_full_unstemmed Myeloid sarcoma of the orbit
title_short Myeloid sarcoma of the orbit
title_sort myeloid sarcoma of the orbit
topic AML; Auer rod; FNAC; myeloid sarcoma; orbit.
url http://www.jcytol.org/article.asp?issn=0970-9371;year=2008;volume=25;issue=3;spage=111;epage=112;aulast=Tangri
work_keys_str_mv AT tangrirajiv myeloidsarcomaoftheorbit
AT prakashneeraj myeloidsarcomaoftheorbit
AT khuranaanuj myeloidsarcomaoftheorbit