Marked eosinophilia masking B lymphoblastic leukemia

Am J Hematol. 2016 May;91(5):543-4. doi: 10.1002/ajh.24266. Epub 2016 Feb 9.

Authors

Hui Yu¹, Gerald Wertheim¹, Sadhna Shankar², Michele Paessler¹, Richard Aplenc³, Vinodh Pillai¹

Affiliations

¹ Department of Pathology and Laboratory Medicine, The Children's Hospital of Philadelphia.
² Inova Fairfax Hospital, Center for Cancer & Blood Disorders of Northern Virginia.
³ Department of Pediatrics, The Children's Hospital of Philadelphia.

PMID: 26662494
DOI: 10.1002/ajh.24266

No abstract available

Publication types

Case Reports

MeSH terms

Adolescent
B-Lymphocytes / pathology
Bone Marrow / pathology
Cardiomyopathy, Restrictive / etiology
Chromosomes, Human, Pair 14 / genetics
Chromosomes, Human, Pair 14 / ultrastructure
Chromosomes, Human, Pair 5 / genetics
Chromosomes, Human, Pair 5 / ultrastructure
Class I Phosphatidylinositol 3-Kinases
Diagnostic Errors*
Dyspnea / etiology
Eosinophilia / etiology*
Humans
Hypereosinophilic Syndrome / diagnosis
Immunoglobulin Heavy Chains / genetics
Immunophenotyping
Interleukin-3 / genetics
Male
Phosphatidylinositol 3-Kinases / genetics
Precursor B-Cell Lymphoblastic Leukemia-Lymphoma / blood
Precursor B-Cell Lymphoblastic Leukemia-Lymphoma / diagnosis*
Precursor B-Cell Lymphoblastic Leukemia-Lymphoma / genetics
Translocation, Genetic

Substances

IL3 protein, human
Immunoglobulin Heavy Chains
Interleukin-3
Phosphatidylinositol 3-Kinases
Class I Phosphatidylinositol 3-Kinases
PIK3CA protein, human