All the following diseases are associated with peripheral blood eosinophilia except:
1.Allergic bronchopulmonary aspergillosis(ABPA)
2.Loffler’s syndrome
3.Pulmonary eosinophilic granuloma
4.Churg-strauss syndrome
sol:
Pulmonary infiltrates with eosinophilia (Eosinophilic pneumonias): Constituted by distinct individual syndromes characterized by eosinophilic pulmonary infiltrates and peripheral blood eosinophilia.
These include:
Etiology known
i. Allergic bronchopulmonary mycosis
ii. Parasitic infestations
iii. Drug reactions
iv. Eosinophilia myalgia syndrome
Idiopathic
i. Loeffler’s syndrome
ii. Acute eosinophilic pneumonia
iii. Chronic eosinophilic pneumonia
iv. Allergic granulomatosis of Churg & Strauss Hypereosinophilic syndrome