2612 results
Top Ten Contact Allergens (North American Contact Dermatitis Group) and Other Common Contact Allergens

#Contact #Allergens #Top
Top Ten Contact ... North American Contact ... and Other Common Contact ... Allergens #Contact ... Allergens #Top #Differential
Adrenal Tumors - Differential Diagnosis and Characteristics
 • Adenoma (Benign): <4 cm, ≤10 HU, Rapid contrast
Adrenal Tumors - Differential ... ≤10 HU, Rapid contrast ... 20 HU, Delay in contrast ... 20 HU, Delay in contrast ... Adrenal #Tumors #Differential
Red Leg - Cellulitis Mimickers
 - Unilateral
     • Contact Dermatitis
Unilateral • Contact ... redleg #diagnosis #differential
Causes of Urticaria

Immunoglobulin E (IgE) mediated

 - Aeroallergens

 - Contact allergen

 - Food allergens

 - Insect
Aeroallergens - Contact ... mediated - Contact ... #Diagnosis #Differential
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
Vesiculobullous Skin Rash - Differential ... Agent • Contact ... blisters, tense intact ... #dermatology #Differential
Urticaria Mimics

Conditions That May Be Confused with Urticaria

Arthropod bites 
, Atopic dermatitis 
, Bullous pemphigoid 
,
pemphigoid , Contact ... #Diagnosis #Differential
Depressed Moods - Mood Disorders - Differential Diagnosis Algorithm
Major Depressive Disorder
 • 2 week period, depressed
Mood Disorders - Differential ... Depressed mood in context ... Depressed mood in context ... Bereavement #Adjustment #Differential
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin Rash - Differential ... • Contact Dermatitis ... confined to area of contact ... #dermatology #Differential
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
and ventricles contract ... to JV when RA contracts ... excludes other differentials
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Masses on CT - Differential ... Modalities: Non-Contrast ... Masses #CT #CTA #differential