202 results
Red Leg - Cellulitis Mimickers
 - Unilateral
     • Contact Dermatitis
Unilateral • Contact ... Lipodermatosclerosis - Non-infectous ... Vasculitis - Infectious ... redleg #diagnosis #differential
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
History - Clues to Infectious ... Schistosomiasis • Skin contact ... Herpesvirus B infection ... HIV • Sexual contact ... #differential #
Contact Dermatitis: Inflammatory response to topical irritant. Note the linear distribution 
across the knuckles, caused by
Contact Dermatitis ... knuckles, caused by contact ... UCSD Catalog of Clinical ... Images #Clinical ... Dermatitis #Knuckles #Photo
Causes of Urticaria

Immunoglobulin E (IgE) mediated

 - Aeroallergens

 - Contact allergen

 - Food allergens

 - Insect
Aeroallergens - Contact ... - Parasitic infections ... - Bacterial infections ... mediated - Contact ... #Diagnosis #Differential
Diabetic Foot Infections - Assessment #clinical #diabeticfoot #diabeticfootinfection #assessment #wounds #footwounds #photo #surgery
Diabetic Foot Infections ... - Assessment #clinical ... wounds #footwounds #photo
V2 Distribution Zoster: Patient with herpes zoster infection of the maxillary branch of the fifth cranial
herpes zoster infection ... likely than V1 infections ... Photo credit, Simerjot ... Images #Clinical ... #Photo #Dermatology
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
Sporotrichiosis Infection ... biopsy preferred Differential ... Indiana University Infectious ... Sporotrichiosis #Infection ... #clinical #photo
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
Pseudocellulitis - Differential ... subcutaneous fat infection ... • Early consult ... Drug reaction • Contact ... Pseudocellulitis #Differential
Figure 1: Corneal ring infiltrate in a patient with #Acanthamoeba #keratitis.  Acanthamoeba keratitis is a
rare parasitic infection ... primarily occurs in contact ... The infection may ... #clinical #photo
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
Generalized Weakness - Differential ... feel weak": • Infectious ... Rhabdomyolysis, Critical ... illness, Infection ... Generalized #Weakness #Differential