5 results
On the left a case of chronic eosinophilic pneumonia.
It was a patient with low-grade fever, progressive
eosinophilic pneumonia ... with low-grade fever ... Like in COP we see ... Chronic eosinophilic ... Chronic eosinophilic
Eosinophilia - Differential Diagnosis Algorithm
Idiopathic Eosinophilia
Primary Eosinophilia:
 • Primary hypereosinophilic syndrome
 • Eosinophilic Leukemia
 • MPN/MDS
Diagnosis Algorithm ... Secondary Eosinophilia ... , Sarcoidosis, SLE ... , Eosinophilic pneumonia ... insufficiency, Chronic
Non-Resolving Pneumonias: Etiologies
Unusual Infections:
 - Immunocompromised patients (e.g.: Mycobacterium, Aspergillosis, Nocardia)
 - Endemic Fungi (e.g.: Histoplasmosis,
Non-Resolving Pneumonias ... yersinia/rats, Q fever ... - Eosinophilic ... PNA (acute or chronic ... Other Rheum (RA, SLE
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
• formerly BOOP ... • Secondary OP ... cough, dyspnea, fever ... , Chronic eosinophilia ... #COP #BOOP #pulmonary
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Chronic leukemia ... Headaches, bone pain, fever ... • (Peripheral eosinophilia ... bone marrow and secondary ... Lymphadenopathy • HSM • Fevers