Laryngomalacia is the least common overall cause of stridor in children
Laryngomalacia accounts for what percentage of congenital stridor?
10%
40%
60%
There are 2 types of laryngomalacia
Stridor in laryngomalacia is typically:
Inspiratory
Expiratory
Biphasic
All laryngomalacia requires surgical intervention
Where the epiglottis is involved in laryngomalacia, it is often:
Omega shaped
Alpha shaped
Delta shaped
Subglottic stenosis can be caused by trauma
Severe subglottic stenosis is classed as:
>50%
>70%
>90%
Intervention may not be required in mild subglottic stenosis
