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Severe measles-associated pneumonia treated with assisted ventilation
Abstract:
Measles-associated pneumonia, which was severe enough to require mechanical ventilation, caused a mortality of 64%. The main indications for special respiratory care were severe infection and hypoxaemia. Complications of the disease occurred in 78% of the patients. The commonest were anaemia, enteritis and cardiac failure, and they contributed to the grave prognosis. Viral pneumonia was present in most of the patients who died; superinfection was rare. The characteristics of measles virus was present in 30% and of adenovirus in no less that 40%.
Insights
Measles-associated pneumonia led to a 64% mortality rate, often requiring mechanical ventilation due to severe infection and hypoxemia. Complications like anemia and cardiac failure significantly worsened the prognosis for these patients.
Area of Science:
- Pediatrics
- Infectious Diseases
- Pulmonology
Background:
- Measles can cause severe pneumonia, a significant cause of mortality, especially in vulnerable populations.
- Understanding the specific respiratory complications and etiological factors in measles pneumonia is crucial for improving patient outcomes.
Purpose of the Study:
- To investigate the clinical characteristics, complications, and mortality associated with measles-associated pneumonia.
- To identify the primary indications for respiratory support and the etiological agents involved.
Main Methods:
- Retrospective analysis of patients with measles-associated pneumonia requiring special respiratory care.
- Assessment of clinical data, including severity of infection, hypoxemia, complications, and viral etiology.
Main Results:
- Measles-associated pneumonia resulted in a 64% mortality rate, with mechanical ventilation frequently required.
- Severe infection and hypoxemia were primary indications for respiratory support.
- Seventy-eight percent of patients experienced complications, including anemia, enteritis, and cardiac failure, contributing to mortality.
- Viral pneumonia was prevalent in fatal cases, with measles virus detected in 30% and adenovirus in 40%.
Conclusions:
- Measles-associated pneumonia carries a high mortality risk, often exacerbated by severe complications.
- Prompt recognition and management of respiratory distress and associated complications are vital.
- Adenovirus and measles virus are significant etiological agents in severe measles pneumonia.