10 results
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Eosinophil Disorders ... during medical evaluation ... or workup for specific ... /µL Workup • Screen ... Differential #diagnosis #hematology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
lymphocytes/Mature B cell ... or basket cells ... lymphoproliferative disorders ... Leukemia #diagnosis #workup ... #oncology #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders ... Classification #pathophysiology ... #Hematology #Diagnosis
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
are a group of disorders ... formed or don’t work ... Workup: • Complete ... Syndromes #diagnosis #hematology ... #oncology
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
that a one-off value ... Too many cells in ... Better call hematology ... you’ll do a good workup ... #hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
from mature B cells ... • Autoimmune disorders ... Hodgkin Lymphoma Workup ... classification #hematology ... #oncology #management
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Left Shift: • Cell ... appreciate the value ... count on initial evaluation ... neutrophil #WBC #CBC #hematology ... #pathophysiology
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
osteoprogenitor cells ... stability Hard Callus ... Metabolic / Endocrine disorders ... #Orthopedics #msk ... #Staging #pathophysiology
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
Biopsy: Solitary disorder ... Diagnostic Evaluation ... #Plasmacytoma #Oncology ... #Diagnosis #Workup ... #Hematology
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Albumin > 4) Work-up ... first step in evaluation ... myeloma • Plasma cell ... Connective tissue disorders ... Thalassemia, Sickle cell