36 results
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Eosinophil Disorders ... of eosinophilia ... organ-specific signs ... Disorders #Algorithm #Differential ... #eosinophilia
Causes of Eosinophilia - Differential Diagnosis
Bugs:
 - Fungus (aspergillosis)
 - Viral (HIV)
 - Ectoparasites (scabies, myiasis)
Causes of Eosinophilia ... DRESS - AIN - Eosinophilic ... Mastocytosis - Acute Eosinophilic ... Syndrome - Chronic Eosinophilic ... coyefish379 #Eosinophilia
Hypereosinophilia Syndrome (HES) - Diagnosis and Management
Definition: An absolute eosinophil count (AEC) greater than 1500 and
attributable to eosinophilia ... with blood eosinophilia ... Secondary Causes ... #differential # ... management #eosinophils
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... Non-Infectious Differential ... • Infectious Causes ... polyangiitis (Wegener), Eosinophilic ... Reverse #Halo #Sign
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Reaction with Eosinophilia ... and Systemic Signs ... medication (in this case ... #DrugReaction #Eosinophilia
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Reaction with Eosinophilia ... and Systemic Signs ... medication (in this case ... #DrugReaction #Eosinophilia
On the left we see a chest film with a typical finger-in-glove shadow.
The HRCT shows focal
asthma and serum eosinophilia ... FingerInGlove #Sign ... #RadiologyAssistant
On the left two cases with chronic consolidation. 
There are patchy non-segmental consolidations in a subpleural
On the left two cases ... In chronic eosinophilic ... there will be eosinophilia ... will be other signs ... OrganizingPneumonia #RadiologyAssistant
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
osmolarity If cause ... clinical context and signs ... Interstitial nephritis: eosinophilia ... , eosinophiluria ... Diagnosis #nephrology #causes
Suspected Celiac Disease - Diagnosis Algorithm

Celiac disease suspected:
 • Signs and symptoms of celiac disease
 •
suspected: • Signs ... without discernable cause ... • Signs of osteoporosis ... microscopic colitis Differential ... Inflammatory (IBD, eosinophilic