Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018799 (heart disease)
 34,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The literature reports many cases of eosinophilic pulmonary infiltrations, with different etiology. In our case clinical pictures were not very clear and specific at first and the clinical course was altered by an ex adjuvantibus steroid treatment before admission to hospital. It was new and unusual because it presented some characteristics of chronic eosinophilic pneumonia and idiopathic hypereosinophilic syndrome, with hepatic involvement as in the former, but without serious heart disease as in the latter. This confirms the difficulties in making a classification of the different clinical pictures because of their indistinct margins, which might appear as different forms of a single disease. In our case the patient refused transbronchial lung biopsy which is commonly considered a minimum diagnostic requirement. Some authors are not in agreement and think it is sufficient to find eosinophils in BAL to start steroid treatment, avoiding biopsy risks. Another interesting finding is the need for a long-term low-dose steroid treatment, to avoid relapses.
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PMID:[An unusual case of pulmonary infiltrates with hepatic involvement in a woman with eosinophilia]. 793 70

Plastic bronchitis is an uncommon disorder generally associated with congenital heart disease or sickle cell acute chest syndrome. During the winter outbreak of 2009 influenza A(H1N1) [influenza A(H1N1)] virus infection, we cared for three children who developed plastic bronchitis without the typical underlying conditions. The diagnosis of plastic bronchitis was made using flexible bronchoscopy and was confirmed by histopathology. These children had influenza-like illness, and the assay for influenza A(H1N1) virus was positive in their nasopharyngeal swab and BAL fluid. The chest imaging showed consolidation or atelectasis. After bronchoscopic extraction of casts and antiviral treatment, all of the patients recovered, and there has been no recurrence of the plastic bronchitis. Infection with influenza A(H1N1) is known to cause inflammation and decreased mucociliary clearance, and this may place some patients, especially children, at risk for airway obstruction.
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PMID:Plastic bronchitis in three children associated with 2009 influenza A(H1N1) virus infection. 2113 85