1610 results
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
, Erythematous rash ... , Urticaria, Vesicles ... Extrapulmonary #Diagnosis #Signs
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
Photosensitivity, Butterfly rash ... Vasculitis, Purpura, Urticaria ... erythematosus #signs
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
lips - Skin: urticarial ... rash, pruritus ... , morbilliform rash ... Diagnosis #Allergy #Signs
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Hypocomplementemic Urticarial ... Vasculitis): - Urticaria ... mucositis - Rash ... purpura: strong sign ... cryoglobulinemia, urticarial
Severe Urticarial Skin Rash on Physical Exam

#Urticarial #Skin #Rash #PhysicalExam #clinical #video #dermatology #urticaria
Severe Urticarial ... Skin Rash on Physical ... Exam #Urticarial ... #Skin #Rash #PhysicalExam ... #dermatology #urticaria
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... , mucositis • Rash ... Hypocomplementemia: Urticarial ... Hypocomplementemic Urticarial ... maculopapular lesions, urticaria
Diagnosis and Management of Hypocomplementemic Urticarial Vasculitis (HUV)

Diagnosis of HUV
1) Chronic urticaria 
2) Leukocytoclastic vasculitis 
3)
Hypocomplementemic Urticarial ... HUV 1) Chronic urticaria ... Hypocomplementemic #Urticarial
Urticaria Multiforme - Generalized polycyclic annular rash with wheals and ecchymotic centers (Panel A). Physical examination
Urticaria Multiforme ... polycyclic annular rash ... blanching arcuate urticarial ... rash (Panels B ... Clinical #Derm #Urticaria
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... Fleshy papules • Urticaria ... #dermatology #rash
Practical Pediatric Viral Rash Algorithm

Child presenting with rash and current/ recent symptoms of viral illness but
Pediatric Viral Rash ... presenting with rash ... five days and no signs ... sailordoctor #Rash