251 results
Diagnostic Criteria for Sweet Syndrome (Acute Febrile Neutrophilic Dermatosis)
Major criteria 
 1. Abrupt onset of tender
Criteria for Sweet Syndrome ... (Acute Febrile Neutrophilic ... Dense neutrophilic ... 10^3/pL; >70% neutrophils ... Acute #Febrile #Neutrophilic
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Acute febrile neutrophilic ... Neutrophilic dermatoses ... infiltrate of neutrophils ... may also show neutrophils ... in the blood (neutrophilia
VEXAS (Vacuoles, E1 enzyme, X-linked, Autoinflammatory, Somatic) Syndrome
Clinical Syndrome:
 • Common Clinical Features: alveolitis, ear and
Clinical Syndrome ... skin lesions: neutrophilic ... vasculitis • Hematologic ... criteria for 1) hematologic ... Autoinflammatory #Somatic #rheumatology
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Hypersegmented Neutrophils ... Myelodysplastic Syndromes ... Algorithm #Causes #Hematology
Sweet’s Syndrome - Acute febrile neutrophilic dermatosis 

The syndrome involves fever, painful rash, neutrophilic leukocytosis, and
Acute febrile neutrophilic ... painful rash, neutrophilic ... leukocytosis, and neutrophil ... #neutrophilic # ... dermatosis #dermatology
Hypersegmented neutrophil in a case of acute myeloid leukemia.

Dysplastic neutrophils are typically hypolobated but can be
Hypersegmented neutrophil ... Dysplastic neutrophils ... Hypersegmented #neutrophils ... AML #Clinical #Hematology
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
Diagnosis Framework HEMATOLOGIC ... Hyperviscosity Syndrome ... : • Absolute neutrophil ... Superior Vena Cava Syndrome ... : Tumor Lysis Syndrome
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... - Increased Neutrophils ... blast cells) #Neutrophilia ... #Increased #Neutrophils ... Algorithm #Causes #Hematology
How to distinguish a metamyelocyte from a band neutrophil.

- Kyle Bradley, MD
@KyleBradleyMD

#Clinical #Pathology #Microscopy #Blood #Smear
metamyelocyte from a band neutrophil ... Metamyelocytes #Bands #Neutrophils
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Leukemia): • Neutrophils ... Leukemia): • Neutrophils ... develop leukostasis syndrome ... • Tumor lysis syndrome ... #Leukemia #Hematology