905 results
Sweet’s Syndrome - Acute febrile neutrophilic dermatosis 

The syndrome involves fever, painful rash, neutrophilic leukocytosis, and
Acute febrile neutrophilic ... fever, painful rash ... , and neutrophil ... #dermatology #Rash ... #Skin #Clinical
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Acute febrile neutrophilic ... Syndrome) is a skin ... Neutrophilic dermatoses ... sudden onset of a rash ... - Rash: multiple
Approach to the Rash in a an oncology patient - MINT-C Mnemonic
M - Malignancy: Leukemia cutis,
Approach to the Rash ... infections N - Neutrophilic ... dermatoses #skin ... #Rash #oncology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Arthralgia/arthritis, Skin ... rash ± odynophagia ... inflammation: Increased neutrophils
Acute Generalized Exanthematous Pustulosis (AGEP)

AGEP is largely a clinical diagnosis based on classical skin findings in
based on classical skin ... with increased neutrophil ... - Skin biopsy ... limited to the skin ... Leukocytosis and neutrophilia
Adult Onset Still's Disease - Yamaguchi Criteria
Major criteria:
 - Fever >= 39C lasting >= 1 weeks
weeks - Typical skin ... rash: maculopapular ... non-pruritic, salmon-pink rash ... cells/mm3 with neutrophil
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Pustular Skin Lesions ... inflammatory cells (neutrophils ... to inflammatory skin ... Generalized itchy rash ... #Pustular #Skin
Hypersegmented neutrophil in a case of acute myeloid leukemia.

Dysplastic neutrophils are typically hypolobated but can be
Hypersegmented neutrophil ... Dysplastic neutrophils ... Hypersegmented #neutrophils
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
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... - Increased Neutrophils ... blast cells) #Neutrophilia ... #Increased #Neutrophils