29 results
Characteristic features of the rash are:

-Rough texture (like sandpaper)
-Worse in the skin folds e.g. groin, axilla,
features of the rash ... Pastia’s lines) #Clinical ... #Dermatology #Peds ... #Pediatrics #SkinRash
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin Rash ... - Differential Diagnosis ... Vesiculobullous #SkinRash ... #dermatology #Differential ... #Diagnosis #Algorithm
Urticaria (hives): Skin reaction that occurs in response to cold, food allergies, meds, environmental exposures, stings,
infections
(hives): Skin reaction ... food allergies, meds ... Images #Clinical ... #Photo #Dermatology ... #SkinRash #Urticaria
Thromboelastogram Interpretation
Reaction Time (R Value):
 - Time till initiation of fibrin clot
 - Treatment: FFP, protamine
K
Interpretation Reaction ... Thromboelastogram #TEG ... Thromboelastography #diagnosis ... #coagulation #hematology
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
substantially, usually to TEN ... erythematous rash ... or an exposure reaction ... #Diagnosis #Dermatology ... #Erythematous #Rash
Drug Erruption: Extensive maculo-papular rash secondary to allergic reaction to Amoxicillin.
Chest and hand are shown above.

Charlie
maculo-papular rash ... secondary to allergic reaction ... UCSD Catalog of Clinical ... Images #Clinical ... #Dermatology #SkinRash
Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS)
Definition: 
 • Severe adverse drug reaction, characterized by
extensive skin rash ... Criteria for Diagnosis ... • SJS/TEN • Acute ... DRESS #Syndrome #dermatology ... #diagnosis #management
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
allergy, drug reaction ... signs or symptoms (eg ... #Differential #diagnosis ... #hematology #eosinophilia
THROMBOELASTOGRAPHY (TEG)
General Principle
• A small cuvette is rotated to simulate sluggish venous flow and stimulate clot
THROMBOELASTOGRAPHY (TEG ... numbers • R - reaction ... @nickmmark #TEG ... Thromboelastography #Diagnosis ... #CriticalCare #Hematology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Rarely dominate the clinical ... Maculopapular rash ... Polyangiitis #GPA #dermatology ... #rash #diagnosis ... #rheumatology