Pneumomediastinum and Pneumothorax Associated with Herpes Simplex Virus (HSV) Pneumonia
BACKGROUND Pneumonia is one of the most common causes of death from infectious disease in the United States (US). Although most cases of community-acquired pneumonia (CAP) are secondary to bacterial infection, up to one-third of cases are secondary to viral infection, most commonly due to rhinovirus...
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Published in | The American journal of case reports Vol. 19; pp. 109 - 113 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
United States
International Scientific Literature, Inc
30.01.2018
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Subjects | |
Online Access | Get full text |
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Summary: | BACKGROUND Pneumonia is one of the most common causes of death from infectious disease in the United States (US). Although most cases of community-acquired pneumonia (CAP) are secondary to bacterial infection, up to one-third of cases are secondary to viral infection, most commonly due to rhinovirus and influenza virus. Pneumonia due to herpes simplex virus (HSV) is rare, and there is limited knowledge of the pathogenesis and clinical complications. This report is of a fatal case of HSV pneumonia associated with bilateral pneumothorax and pneumomediastinum. CASE REPORT A 36-year-old homeless male Hispanic patient, who was a chronic smoker, with a history of intravenous drug abuse and a medical history of chronic hepatitis C virus (HCV) and human immunodeficiency virus (HIV) infection, not on highly active antiretroviral therapy (HAART), was admitted to hospital as an emergency with a seven-day history of productive purulent cough. The patient was admitted to the medical intensive care unit (MICU) with a diagnosis of CAP, with intubation and mechanical ventilation. Broncho-alveolar lavage (BAL) was performed and was positive for HSV. The patient developed bilateral pneumothorax with pneumomediastinum, which was fatal, despite aggressive clinical management. CONCLUSIONS Pneumonia due to HSV infection is uncommon but has a high mortality. Although HSV pneumonia has been described in immunocompromised patients, further studies are required to determine the pathogenesis, early detection, identification of patients who are at risk and to determine the most effective approaches to prophylaxis and treatment for HSV pneumonia. |
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Bibliography: | ObjectType-Case Study-2 SourceType-Scholarly Journals-1 ObjectType-Feature-4 content type line 23 ObjectType-Report-1 ObjectType-Article-3 Funds Collection Authors’ Contribution Conflict of interest: None declared Data Interpretation Literature Search Data Collection Study Design Manuscript Preparation Statistical Analysis |
ISSN: | 1941-5923 1941-5923 |
DOI: | 10.12659/AJCR.906051 |