Tracheal obstruction
- G1Partial asymptomatic obstruction on examination (e.g., visual, radiologic or endoscopic)
- G2Symptomatic (e.g., noisy airway breathing), no respiratory distress; medical intervention indicated (e.g., steroids); limiting instrumental ADL or mild/moderate impact on age-appropriate normal daily activity (pediatric)
- G3Stridor or respiratory distress; invasive intervention indicated (e.g., stent, laser); limiting self-care ADL or severe impact on age-appropriate normal daily activity (pediatric)
- G4Life-threatening airway compromise; urgent intervention indicated (e.g., tracheotomy or intubation)
- G5Death
Definition and note
DefinitionA disorder characterized by blockage of the lumen of the trachea.
MedDRA code (LLT): 10044291 · CTCAE v6.0 (NCI), original English text.