216 results
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Polyangiitis (GPA) Skin ... vasculitis Skin ... rash (6.7%) • Hemorrhagic ... Palpable purpura • Vesicles ... • Goodpasture syndrome
Ramsay Hunt Syndrome - Herpes Zoster Oticus 
Triad:
1. Ipsilateral facial paralysis 
2. Ear pain 
3. Vesicles
Ramsay Hunt Syndrome ... Vesicles in the ... Guillain-Barré syndrome ... • Stroke syndromes ... #RamsayHunt #Syndrome
Monkeypox Vesicular Rash on Skin Exam

#Monkeypox #Rash #Skin #PhysicalExam #clinical #vesicles #dermatology
Vesicular Rash on Skin ... Monkeypox #Rash #Skin ... PhysicalExam #clinical #vesicles
Monkeypox Skin Rash - Characteristic vesicles of Monkeypox infection

#Monkeypox #Skin #Rash #clinical #photo #vescicles
Monkeypox Skin Rash ... Characteristic vesicles ... #Monkeypox #Skin ... clinical #photo #vescicles
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
Pulmonary Renal Syndromes ... Diffuse alveolar hemorrhage ... Antiphospholipid Syndrome ... infection/other hemorrhagic ... differentiation syndrome
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Causes == Primary Skin ... • Xerosis (dry skin ... Arthropod bites Vesicles ... == No Primary Skin ... Myelodisplastic syndrome
DRESS Syndrome vs SJS/TEN
DRESS
 • Latency: 2-8 weeks
 • Rash: Morbilliform
 • Mucosal involvement: 50% have
DRESS Syndrome vs ... Tubulointerstitial nephritis • Skin ... purpuric centers → vesicles ... Prerenal azotemia • Skin ... SCVMCMed #DRESS #Syndrome
Pruritus - Primary Skin Lesion - Differential Diagnosis Algorithm
Macules / Papules / Plaques:
 • Xerosis (dry
Pruritus - Primary Skin ... • Xerosis (dry skin ... Arthropod bites Vesicles
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin ... Diagnosis Algorithm Vesicles ... Contact dermatitis Vesicles
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... Erythematous papules and vesicles ... Deep-Seated tapioca-like vesicles ... erythema, papules, vesicles