Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0348321 (Haemophilus)
 15,372 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report four cases of Q fever pneumonia diagnosed using PanBio Coxilla burnetii ELISA. The patients, a 21-year-old woman, a 53-year-old man, a 74-year-old man and a 87-year-old man, were among 284 with community-acquired pneumonia who were treated as inpatients from March 2001 till March 2003. The frequency of Q fever pneumonia in community-acquired pneumonia was 1.4%. The 21-year-old woman was a typical case of Q fever pneumonia, since her clinical features showed 1. the breeding of cats, 2. development from a fever and non-productive caught in March, 3. multiple soft consolidations in the chest radiograph, 4. normal WBC count, 5. cure by administration of clarithromycin. The pneumonias of the other 3 cases were considered to be mixed infections, with bacteria such as Streptococcus pneumoniae and Haemophilus influenzae. Their clinical features were 1. elderly male patients with underlying diseases, 2. development from fever and cough with purulent sputum in winter, 3. coarse crackle on auscultation, 4. consolidation with pleural effusion in chest radiograph, 5. leukocytosis, elevation of BUN, hyponatremia, 6. a few cases with unfavorable prognoses despite medication with carbapenem and minocycline. These findings suggested that two types of pneumonia exist; one with the usual features of atypical pneumonia, and the other presenting the clinical features of bacterial pneumonia of the elderly due to a mixed infection including C. burnetti.
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PMID:[Clinical features of Q fever pneumonia]. 1472 47

The aim of the study was to assess the clinical features of Q fever pneumonia in Japan. Four cases of Q fever pneumonia (a female aged 21 and males aged 53, 74 and 87 years) who were diagnosed using the PanBio ELISA test kit, were assessed and their clinical features are described. The frequency of Q fever pneumonia among our cases of community-acquired pneumonia was 1.4% (4/284). A 21-year-old female had a typical case of the disease with (i) a history of owning a cat, (ii) onset with fever and dry cough, (iii) multiple soft infiltrative shadows on CXR, (iv) a normal white blood cell count, and (v) good response to clarithromycin. The pneumonias in the other three cases were considered mixed infections with bacteria such as Streptococcus pneumoniae and Haemophilus influenzae. Their clinical features included the following: (i) an elderly person with an underlying disease, (ii) onset with fever and purulent sputum, (iii) coarse crackles on auscultation, (iv) infiltrative shadows and pleural effusion on CXR, (v) increased white blood cells with elevated BUN and hyponatraemia, and (vi) modest responses to combined therapy with carbapenem and minocycline. Our observations suggest that two types of pneumonia caused by Coxiella burnetti exist; one with the usual features of atypical pneumonia, and the other presenting with the clinical features of bacterial pneumonia in the elderly due to mixed bacterial infection.
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PMID:Clinical features of Q fever pneumonia. 1518 83