7223 results
Disseminated Cutaneous Blastomycosis- A fungal culture of skin tissue was negative; however, a skin biopsy showed
intraepidermal neutrophilic ... #clinical #photo
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 ... Sweets #Syndrome #neutrophilic ... dermatology #Rash #Skin #Clinical
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
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... - Increased Neutrophils ... blast cells) #Neutrophilia ... #Increased #Neutrophils
How to distinguish a metamyelocyte from a band neutrophil.

- Kyle Bradley, MD
@KyleBradleyMD

#Clinical #Pathology #Microscopy #Blood #Smear
metamyelocyte from a band neutrophil ... KyleBradleyMD #Clinical ... Metamyelocytes #Bands #Neutrophils
Pyoderma Gangrenosum (PG)
50 M Crohn’s dz had a small pustule on the ankle 4 mo ago
PG) is complex neutrophilic ... wide variety of clinical ... Pathogenesis: abn neutrophils ... Gangrenosum #PG #clinical ... #photo #dermatology
Melioidosis - Skin Infection
63M h/o diabetes with c/o fever, chest pain, dyspnea x 3 days, CT
neutrophil dysfunction ... Infection #Cellulitis #Clinical ... #Photo #dermatology
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
Evaluation of Leukocytosis:
The term 'leukocyte' applies to any cells within the myeloblast, monoblast, & lymphoid lineages.
Include
granulocytes (neutrophils ... Neutrophil bands ... : Immature neutrophils ... as significant neutrophilia ... Mature neutrophils
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Normal: < 1% Clinically ... > 10% Band neutrophils ... than segmented neutrophils ... Band neutrophils ... likelihood of negative clinical