Pediatric lower respiratory tract infection: Considerations for the anesthesiologist

Area of Science:

• Pediatrics
• Infectious Diseases
• Anesthesiology

Background:

• Acute respiratory tract infections (ARTIs) are a major global health issue in neonates and children.
• Pneumonia and bronchiolitis are the most common lower respiratory tract infections in childhood.
• Vaccinations have reduced ARTIs globally, but mortality remains high in developing countries.

Purpose of the Study:

• To review the etiology and pathogenesis of neonatal and childhood lower respiratory tract infections.
• To discuss the preoperative evaluation of pediatric patients with severe lower respiratory tract infections.
• To explore anesthesia implications for managing these patients.

Main Methods:

• Literature review of etiology, pathogenesis, and clinical management.
• Focus on preoperative assessment and anesthetic considerations.
• Synthesis of current evidence for clinical practice.

Main Results:

• Vaccinations have significantly decreased the incidence of ARTIs.
• Severe lower respiratory tract infections pose challenges for surgical evaluation and management.
• Anesthetic management requires careful consideration of disease severity and potential complications.

Conclusions:

• Despite reduced incidence, lower respiratory tract infections remain a significant cause of morbidity and mortality in children.
• Comprehensive preoperative evaluation is crucial for optimizing patient safety.
• Anesthesiologists must be aware of specific risks and tailor anesthetic plans accordingly.