Summary
Differentials
Common
- Infection
- Inflammatory conditions
- Chronic myeloid leukemia (CML)
- Essential thrombocytosis
- Polycythemia vera
- Primary myelofibrosis
Uncommon
- Platelet clumping
- Cryoglobulinemia
- Anemia
- Solid tumor malignancy
- Bone marrow infiltration
- Heat stroke
- Chronic bone marrow stimulation
- Asplenia
- Sweet syndrome
- Drug-induced hematopoiesis
- Chronic neutrophilic leukemia
- Myelodysplastic syndrome
- Acute myeloid leukemia
- Hereditary neutrophilia
- Pelger-Huet abnormality
- Amegakaryocytic thrombocytopenia
- Trisomy 21 (Down syndrome)
- Leukocyte adhesion deficiency type I
- Familial cold autoinflammatory syndrome
- Chronic idiopathic neutrophilia
- Stress-induced demargination
- Drug-induced demargination
- Drug-induced decreased egress
Contributors
Authors
Assistant Professor of Pathology
University of New Mexico Health Sciences Center
Albuquerque
NM
Disclosures
DCR declares that she has no competing interests.
Professor of Pathology
University of New Mexico Health Sciences Center
Albuquerque
NM
Disclosures
TIG declares that she has received consulting fees from Wiley Blackwell as coeditor-in-chief for the International Journal of Laboratory Hematology, royalties from Wolters Kluwer for an atlas on peripheral blood smears, and royalties from UpToDate, Inc. for an online chapter on automated hematology.
Dr Devon Chabot-Richards and Dr Tracy I. George would like to gratefully acknowledge Dr Holbrook Kohrt, a previous contributor to this monograph. HK declares that he has no competing interests.
Peer reviewers
Professor
Department of Pathology
University of New Mexico Health Sciences Center
Albuquerque
NM
Disclosures
CW declares that she has no competing interests.
Professor of Pathology
Medical Director of Hematopathology
University of Utah Health Sciences and ARUP Laboratories
Salt Lake City
UT
Disclosures
SP declares that she has no competing interests.
Consultant Haematologist
Royal Hallamshire Hospital
Professor
University of Sheffield
Sheffield
UK
Disclosures
JR declares that he has no competing interests.
Consultant Haematologist
University Hospital Bristol
Bristol
UK
Disclosures
PM declares that she has no competing interests.
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