Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis

We report the case of a 58-year-old immunocompetent man presenting with fever, cough, anorexia, weight loss, and cervical lymphadenopathy. Blood investigations revealed severe neutropenia with monocytosis. Chest imaging showed bilateral reticular infiltrates with mediastinal widening. Bronchoalveola...

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Main Authors: Merlin Thomas, Mushtak AlGherbawe
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Case Reports in Infectious Diseases
Online Access:http://dx.doi.org/10.1155/2014/865909
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author Merlin Thomas
Mushtak AlGherbawe
author_facet Merlin Thomas
Mushtak AlGherbawe
author_sort Merlin Thomas
collection DOAJ
description We report the case of a 58-year-old immunocompetent man presenting with fever, cough, anorexia, weight loss, and cervical lymphadenopathy. Blood investigations revealed severe neutropenia with monocytosis. Chest imaging showed bilateral reticular infiltrates with mediastinal widening. Bronchoalveolar lavage culture and molecular test were positive for Mycobacterium tuberculosis and treatment with isoniazid, rifampicin, pyrazinamide, and ethambutol was started. Although pulmonary tuberculosis could explain this clinical presentation we suspected associated blood dyscrasias in view of significant monocytosis and mild splenomegaly. Bone marrow aspiration revealed acute myeloid leukemia. Thereafter the patient received induction chemotherapy and continued antituberculous treatment. After first induction of chemotherapy patient was in remission and successfully completed 6 months antituberculosis therapy without any complications. To our knowledge there has been no such case reported from the State of Qatar to date.
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spelling doaj-art-6542d1d62f92432f9b8e1a43ec379ca52025-02-03T01:10:39ZengWileyCase Reports in Infectious Diseases2090-66252090-66332014-01-01201410.1155/2014/865909865909Acute Myeloid Leukemia Presenting with Pulmonary TuberculosisMerlin Thomas0Mushtak AlGherbawe1Pulmonary Medicine, Hamad General Hospital, P.O. Box 3050, Doha, QatarDepartment of Medicine, Hamad General Hospital, Doha, QatarWe report the case of a 58-year-old immunocompetent man presenting with fever, cough, anorexia, weight loss, and cervical lymphadenopathy. Blood investigations revealed severe neutropenia with monocytosis. Chest imaging showed bilateral reticular infiltrates with mediastinal widening. Bronchoalveolar lavage culture and molecular test were positive for Mycobacterium tuberculosis and treatment with isoniazid, rifampicin, pyrazinamide, and ethambutol was started. Although pulmonary tuberculosis could explain this clinical presentation we suspected associated blood dyscrasias in view of significant monocytosis and mild splenomegaly. Bone marrow aspiration revealed acute myeloid leukemia. Thereafter the patient received induction chemotherapy and continued antituberculous treatment. After first induction of chemotherapy patient was in remission and successfully completed 6 months antituberculosis therapy without any complications. To our knowledge there has been no such case reported from the State of Qatar to date.http://dx.doi.org/10.1155/2014/865909
spellingShingle Merlin Thomas
Mushtak AlGherbawe
Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
Case Reports in Infectious Diseases
title Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
title_full Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
title_fullStr Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
title_full_unstemmed Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
title_short Acute Myeloid Leukemia Presenting with Pulmonary Tuberculosis
title_sort acute myeloid leukemia presenting with pulmonary tuberculosis
url http://dx.doi.org/10.1155/2014/865909
work_keys_str_mv AT merlinthomas acutemyeloidleukemiapresentingwithpulmonarytuberculosis
AT mushtakalgherbawe acutemyeloidleukemiapresentingwithpulmonarytuberculosis