46 results
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
Eosinophilic Esophagitis ... Histology: Persistent eosinophilia ... Histology: Reduced eosinophilia ... symptom metric; EEsAl ... score < 2 #Eosinophilic
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
Eosinophilic Pneumonia ... When to suspect Eosinophilic ... pneumonia + BAL > 25% eosinophils ... diagnoses Acute Eosinophilic ... (~90% with >6% eos
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
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Eosinophil Disorders ... Peripheral blood eosinophilia ... specific symptoms • Eosinophilia ... secondary causes of eosinophilia ... #eosinophilia
Hypereosinophilia Syndrome (HES) - Diagnosis and Management
Definition: An absolute eosinophil count (AEC) greater than 1500 and
Definition: An absolute eosinophil ... attributable to eosinophilia ... confirmed tissue eosinophilia ... with blood eosinophilia ... Syndrome #HES #eosinophilia
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
Syndrome #HES #Hematology ... #eosinophilia # ... eosinophils #diagnosis
Seesaw Nystagmus on Physical Exam

Ocular examination revealed rhythmic, torsional, and vertical movement in which the eye
Seesaw Nystagmus ... movement in which the eye ... up as the other eye ... #Seesaw #Nystagmus ... PhysicalExam #Clinical #Video
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
Seesaw nystagmus ... or jerk (semi seesaw ... Seesaw nystagmus ... Video by Kathleen ... ophthalmology #clinical #video
Secondary Causes of Esophageal Eosinophilia (EoE) - Differential Diagnosis
 • Gastroesophageal reflux disease
 • Eosinophilic gastrointestinal
of Esophageal Eosinophilia ... (EoE) - Differential ... reflux disease • Eosinophilic ... wasting syndrome #Eoe ... #esophagitis #Eosinophilic
Peripheral blood eosinophils, Phase contrast microscopy, time lapse, 100x |Olympus CH30|

Carlos Martínez Figueroa @CarlosMartnezF7

#eosinophils #Peripheral #blood
Peripheral blood eosinophils ... CarlosMartnezF7 #eosinophils ... clinical #microscopy #hematology