Bronchography
Dye (Lipidol) instillated through nasal catheter or through cricothyroid membrane to bronchial tree
Indications
à • To diagnose bronchiectasis
à • Cystic lung
Complications
à • Aspiration pneumonia.
à • Oily pneumonia
¯
Fatal

Source: Internal Medicine Book of Dr.Osama Mahmoud (Ain Shams University)