11 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Immunological Target: Allergen ... cephalosporin), Food ... Gravis, Graves' Disease ... • Ex: Systemic Lupus ... , Contact Dermatitis
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
associated with allergic ... reaction to medication ... Images #Clinical #Dermatology ... #SkinRash #DRESS ... Eosinophilia #Legs #Photo
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
associated with allergic ... reaction to medication ... Images #Clinical #Dermatology ... #SkinRash #DRESS ... Eosinophilia #Photo
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Soluble antigen - Allergen-specific ... When the specific allergen ... seasonal hay fever, food ... , and systemic lupus ... Pathophysiology #Allergy
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
Vasculitides, IBD, Celiac ... disease, Kawasaki ... , Nephrotic syndrome ... • Reaction to Medications ... post-splenectomy, Exercise, Allergic
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
associated with allergic ... reaction to medication ... Images #Clinical #Dermatology ... #SkinRash #DRESS ... Eosinophilia #Trunk #Photo
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Diagnosis? ... dyshidrotic, atopic, or allergic ... eczematous dermatitis ... type #clinical #photo ... #foot #dermatology
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
a.k.a. extrinsic allergic ... pneumonitis • Medication-induced ... Polymyositis-dermatomyositis, Lupus ... Churg Strauss syndrome ... #ILD #diagnosis
A quick infographic on various pearls about atopic dermatitis, a disease with an increasing burden on
#management #medications ... #treatment #diagnosis ... #skinrash References ... Allergy. 2018;73 ... J Allergy Clin Immunol
Irritable Bowel Syndrome (IBS) - Diagnosis and Workup Summary
Use a positive diagnostic strategy with minimal testing.
Irritable Bowel Syndrome ... • Food allergy/ ... - Rule out celiac ... disease w/ T TG ... inflammatory bowel disease