[Non allergic simple eosinophilic pneumonia--Löffler syndrome--a case report study].
BACKGROUND
Löffler syndrome is an acute, pneumonia of unknown ethiology. This disease is not often associated with bronchial asthma. In its asymptomatic form, this disease is reversible, transient, self-limited with no requests for specific therapy regimen. In the symptomatic form, as well as during its progression, treatment with steroids is very effective. Furthermore, in both acute eosinophilic and idiopathic chronic eosinophilic form, this kind of therapy ensures survival.


METHODS
The case of a 53-year-old Caucasian woman was presented with 2-month history of low grade fever, shortness of breath, cough and reduced exercise tolerance. Although she had an allergic accident on insects in history, non allergy reactions as well as an obstructive disease with that kind of origin were not detected on admission. The diagnosis of simple eosinophilic pneumonia (SEP) (Löffler's syndrome) was confirmed by transbronchial biopsy and by sternal testing. The peripheral blood eosinophilia with pulmonary eosinophilic infiltrates on X ray chest radiography were observed during clinical examination. Biopsy specimen of the lung parenchym showed changes associated with Löffler's syndrome. The diagnosis was, also, confirmed according to the radiographic findings of unilateral migratory infiltrates consistent pneumonia.


CONCLUSIONS
Churg Strauss syndrome (CSS) has to be considered in this differential diagnosis. Frequently, this disease has extrinsic bronchial asthma with eosinophilic pneumonia in history: asthma is often associated with allergic bronchopulmonary aspergillosis. In the reported case, treatment with steroids resulted in a marked clinical improvement compared to nonsteroid therapy.
Meta-Jevtović
Ivana
I
Centar za plućne bolesti, Klinicki centar Kragujevac.
Tomović
Miroslav S
MS
Mojsilović
Slavica
S
Petrović
Marina
M
D000328:Adult; D015267:Churg-Strauss Syndrome / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D011657:Pulmonary Eosinophilia / Q000175:diagnosis*