Foreign Body Aspiration (Pediatrics) : Definition, Causes, Symptoms, Diagnosis, Radiology, & Treatment
Definition
- Foreign body aspiration can be a life-threatening emergency.
- An aspirated object (either solid or semisolid) may lodge in the larynx or trachea.
- Age: Can occur at any age but peak 6 months to 2 years
- Most common of lodging: Right bronchus
Most common type of foreign body
- World: Parts of toys
- India: Peanuts > coins > buttons
Most dangerous foreign body: Circular button batteries
Clinical Features
- Most common symptom: Cough
- Most common sign: Unilateral wheeze
Complications
- Most common of neglected foreign body: Recurrent pneumonia
Investigations
- Right bronchoscopy (Investigation of choice)
Treatment
- Right bronchoscopic removal
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