191 results
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
Connective Tissue, Infections ... Lymphocytosis: Infection ... Lymphocytopenia: Infections ... • Neutropenia: Infections ... #causes #hematology
V2 Distribution Zoster: Patient with herpes zoster infection of the maxillary branch of the fifth cranial
: Patient with herpes ... zoster infection ... likely than V1 infections ... Photo credit, Simerjot ... #Dermatology #SkinRash
Herpes Zoster: Dermatomally distributed vesicles in patient with HZV infection.

Charlie Goldberg, M.D. - UCSD Catalog of
Herpes Zoster: Dermatomally ... patient with HZV infection ... Images #Clinical #Dermatology ... #SkinRash #Herpes ... Vesicles #UCSDH #Photo
Herpes Zoster: Herpes virus mediated infection that occurred in this patient receiving chemotherapy 
for an underlying
virus mediated infection ... vessicles in this case ... bacterial skin infection ... Images #Clinical #Photo ... #Dermatology #SkinRash
Herpes Zoster: Dermatomally distributed vesicles, many of which have coalesced, in patient with 
HZV infection.

Charlie Goldberg,
Herpes Zoster: Dermatomally ... patient with HZV infection ... Images #Clinical #Photo ... #Dermatology #SkinRash ... #Herpes #Zoster
Herpes Zoster C3 Distribution: Dermatomally distributed vesicles, many of which have coalesced, 
in patient with HZV
Herpes Zoster C3 ... patient with HZV infection ... Images #Clinical #Photo ... #Dermatology #SkinRash ... #Herpes #Zoster
Primary Dermatologic Nail Disorders - Differential Diagnosis Algorithm
Nail Plate - Pitting
 • Psoriasis
 • Alopecia Areata
Nail
Primary Dermatologic ... - Differential Diagnosis ... • Pseudomonas infection ... Nail • Trauma/lnfection ... #Algorithm #causes
Thrombocytosis - Differential Diagnosis
Platelet Count > 450
Reactive:
 • Anemia/blood loss (Fe deficiency)
 • Infection/Sepsis
 • Non-infectious
- Differential Diagnosis ... deficiency) • Infection ... Sepsis • Non-infectious ... #causes #Platelets ... #hematology
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
associated with infection ... Cerumen impaction Infectious ... by bacterial infections ... (90%), Fungal infections ... • Tumor • Infection
Genital Lesions - Differential Diagnosis Algorithm
Elevated - Vesicles:
 • Herpes simplex
Elevated - Papules / Plaques -
Papules / Plaques - Infectious ... Plaques - Non-infectious ... Plaques - Non-infectious ... #skinlesions #dermatology ... #Algorithm #causes