Chest radiographs of children with foreign body aspiration
In foreign body aspiration a radiograph is vital as the object may be radio opaque. often its not radio opaque or is obscured by the cardiac shadow or the inflammatory response. over inflation of affectedlung due to inflammatory response. Ref : BAILEY AND LOVE&;S SHO PRACTICE OF SURGERY,24 th edition ,PG NO:852
Are always abnormal
May show over inflation of the involved lung
Always show the foreign body
Commonly show pneumothorax
Respiratory system