6183 results
An Approach to the Unknown Rash: Vesiculobullous Rash 
#Diagnosis #Dermatology #Vesicular #Vesicles #Vesiculobullous #Rash #Algorithm #AFebrile
Vesiculobullous Rash #Diagnosis ... #Dermatology #Vesicular ... #Vesicles #Vesiculobullous
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
- Differential Diagnosis ... Algorithm Vesicles ... Contact dermatitis Vesicles ... Vesiculobullous #SkinRash #dermatology ... #Differential #Diagnosis
Pruritus - Primary Skin Lesion - Differential Diagnosis Algorithm
Macules / Papules / Plaques:
 • Xerosis (dry
- Differential Diagnosis ... Arthropod bites Vesicles ... Pruritus #primary #dermatology ... #Differential #Diagnosis
Reactive Skin Rash - Differential Diagnosis Algorithm
Reactive erythematous with various morphology
 • Urticaria - Firm /
- Differential Diagnosis ... macules, papules, vesicles ... Reactive #SkinRash #dermatology ... #Differential #Diagnosis
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
- Differential Diagnosis ... Erythematous papules and vesicles ... erythema, papules, vesicles ... Eczematous #SkinRash #dermatology ... #Differential #Diagnosis
Genital Lesions - Differential Diagnosis Algorithm
Elevated - Vesicles:
 • Herpes simplex
Elevated - Papules / Plaques -
- Differential Diagnosis ... Algorithm Elevated - Vesicles ... #skinlesions #dermatology ... #Differential #Diagnosis
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Generalized Differential Diagnosis ... Arthropod bites Vesicles ... #generalized #dermatology ... #Differential #Diagnosis
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... Palpable purpura • Vesicles ... Differential Diagnosis ... vasculitis #Dermatologic ... #rash #diagnosis
Rickettsialpox Eschar

40 homeless male from NY admitted with fever, chills, headache, myalgias. Diagnosis?
Rickettsialpox R akari classic
Diagnosis? ... triad of fever, vesiclar ... Primary papule➡️vesicle ... serology; pcr from vesicle ... photo #skinrash #dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
and toes - Deep vesicles ... be anywhere - Vesicles ... to papules, to vesicles ... ; pruritis #dermatology ... #differential #diagnosis