367 results
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
intestines, extremities Skin ... (Skin and Mucosa ... 80-90%): Urticaria ... arrest, Kounis syndrome ... anaphylaxis #signs #symptoms
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
Sjögrens (15%) Skin ... Vasculitis, Purpura, Urticaria ... Demyelinating syndromes ... erythematosus #signs #symptoms
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Hypocomplementemic Urticarial ... Vasculitis): - Urticaria ... • Cogan Syndrome ... Presentation - Systemic Symptoms ... cryoglobulinemia, urticarial
Strongyloides Stercoralis on sputum microscopy
As many suggested this was strongyloides stercoralis hyperinfection syndrome.
Infection is initiated by
hyperinfection syndrome ... penetrating the skin ... penetrate the skin ... currens, pruritus, urticaria ... Hyperinfection syndrome
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... • Progressive symptoms ... Hypocomplementemic Urticarial ... vasculitis • Behcet syndrome ... vasculitis • Cogan syndrome
Penicillin Allergy Pathway for Antibiotic Prescription in Patients With Penicillin Allergy
Mild Reaction - Itching, Minor rash
Hypotension, Hives/urticaria ... mucosal involvement, skin ... Stevens-Johnson syndrome ... eosinophilia systemic symptoms ... syndrome, Hemolytic
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
trigger - Direct skin ... and duration of symptoms ... 50% of patients Skin ... angioedema Other symptoms ... 1% of patients Skin
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin ... Vasculitis Skin ... bullae, Ulceration, Urticaria ... - Anti-C1q (Urticarial ... Disease • Cogan syndrome
Urticaria (hives): Skin reaction that occurs in response to cold, food allergies, meds, environmental exposures, stings,
infections
Urticaria (hives ... ): Skin reaction ... with systemic symptoms ... Dermatology #SkinRash #Urticaria
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