Ventilator-associated cavitary pneumonia after lung contusion: a case report
Abstract
Ventilator-associated cavitary pneumonia is common with Streptococcus pneumoniae, Staphylococcus aureus, Klebsiella pneumoniae, Haemophilus influenzae, and Pseudomonas aeruginosa. Escherichia coli-associated cavitary pneumonia is a rare condition primarily observed in immunocompromised patients. This report details a case of ventilator-associated cavitary pneumonia caused by multidrug-resistant Escherichia coli in a 27-year-old man of Iranian Baluch ethnicity who developed pulmonary contusion and subdural/subarachnoid hemorrhage after trauma. E. coli is an emerging cause of ventilator-associated pneumonia and should be included in the differential diagnosis of cavitary pneumonia.
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Evidence Hub reads this as a case report, done in people. Its evidence level is 5 of 5 (Very low · case / narrative / animal / in vitro / in silico). Case reports, narrative reviews, and animal, cell or computer-model studies give the weakest evidence for human health.
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