Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023241 (Legionella)
 6,990 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with acute Legionnaires' disease (LD) pneumonia may have persistent chronic pulmonary changes, as shown by the histologic appearance of specimens of lung from patients who had survived and autopsy specimens from patients who died after a protracted clinical course. Acute pneumonia was not seen in these lungs, and LD organisms could not be identified by the direct fluorescent antibody technique or the Dieterle silver impregnation strain; instead, there was organizing pneumonia with various degrees of interstitial inflammation and fibrosis. The LD pneumonia may fail to resolve, and the lung parenchyma in areas of previous acute inflammation is not restored to normal in some patients.
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PMID:Pulmonary sequelae of acute Legionnaires' disease pneumonia. 43 33

Acute pneumonia complicating pregnancy can have serious consequences for both the mother and the fetus. Streptococcus pneumoniae remains the most common bacterial pathogen, but Legionella pneumophila must be considered as well, especially in severe multisystem disease. With severe disease, premature delivery may occur as has been described in the only previous report of Legionnaire's disease during pregnancy. We present here the first report of Legionnaire's disease in pregnancy, resulting in the term delivery of a healthy infant. Also presented is an extensive review of the literature.
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PMID:Legionnaire's disease during pregnancy: a case presentation and review of the literature. 907 16