12 results
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Systemic Signs (DRESS ... hypersensitivity reaction, DRESS ... medication (in this case ... Dermatology #SkinRash #DRESS ... Legs #Photo #UCSDH
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Systemic Signs (DRESS ... hypersensitivity reaction, DRESS ... medication (in this case ... Dermatology #SkinRash #DRESS ... #Photo #UCSDH
Causes of Eosinophilia - Differential Diagnosis
Bugs:
 - Fungus (aspergillosis)
 - Viral (HIV)
 - Ectoparasites (scabies, myiasis)
Causes of Eosinophilia ... Parasites Drugs: - DRESS ... - AIN - Eosinophilic ... Hypereosinophilic Syndrome ... Differential #Diagnosis #Causes
Eosinophilia - Differential Diagnosis Algorithm
Idiopathic Eosinophilia
Primary Eosinophilia:
 • Primary hypereosinophilic syndrome
 • Eosinophilic Leukemia
 • MPN/MDS
hypereosinophilic syndrome ... Hyper-lgE (Job) syndrome ... GI, lung, skin), ... Hypersensitivity (DRESS ... bartonella) • Rheum/AI
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Systemic Signs (DRESS ... hypersensitivity reaction, DRESS ... medication (in this case ... Dermatology #SkinRash #DRESS ... Trunk #Photo #UCSDH
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... interstitial pneumonia (AIP ... polyangiitis, Eosinophilic ... Churg Strauss syndrome ... ) • Eosinophilic
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... maybe there is an air-bronchogram ... multiple ill-defined masses ... There was no eosinophilia ... #Clinical #Radiology
Vancomycin induced Leukocytoclastic Vasculitis (LCV) of the Hand
70 M vertebral osteomyelitis on vancomycin and cefepime for
reaction with eosinophilia ... systemic symptoms (DRESS ... disease, Churg-Strauss ... #dermatology #clinical ... #photo
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
Case description ... >1 mm AP, ... • Stress fracture ... #Heel #clinical ... #mri #clinical
Acute interstitial pneumonia (AIP, earlier named Hamman Rich Pneumonitis) is a rare idiopathic lung disease characterized
rare idiopathic lung ... outcome in many cases ... acute respiratory distress ... syndrome (ARDS) ... #Clinical #Radiology