The role of rigid and flexible bronchoscopy in children

Area of Science:

• Pediatric Pulmonology
• Respiratory Medicine
• Medical Procedures

Background:

• Bronchoscopy is a standard procedure for pediatric respiratory diseases.
• Flexible bronchoscopy has largely replaced rigid bronchoscopy due to technological advancements.
• Improved imaging and video storage enhance diagnostic capabilities.

Purpose of the Study:

• To review the current indications and evolving techniques of pediatric bronchoscopy.
• To highlight the diagnostic utility in various pediatric respiratory conditions.
• To discuss emerging applications and their clinical significance.

Main Methods:

• Review of current literature and clinical practices in pediatric bronchoscopy.
• Discussion of indications including airway obstruction, infections, chronic cough, wheeze, and cystic fibrosis.
• Exploration of advanced techniques like endobronchial ultrasound and transbronchial biopsies.

Main Results:

• Flexible bronchoscopy is preferred for diagnosing unexplained airway obstruction and identifying pathogens via bronchoalveolar lavage (BAL) in immunocompromised children.
• It is valuable for unusual presentations of chronic cough, wheeze, and in cystic fibrosis management.
• Transbronchial biopsies (TBB) are established in pediatric lung transplantation, with new biopsy techniques under development.

Conclusions:

• Pediatric bronchoscopy, particularly flexible, remains crucial for diagnosing and managing complex respiratory conditions.
• Technological progress continues to refine its application and expand its role in pediatric pulmonology.
• Emerging techniques promise further advancements in pediatric airway diagnostics and interventions.