What are spreader grafts and why are they important?
Spreader grafts need to be straight and stiff. They can be obtained from the septum or rib cartilage.
The curved septum is removed and parts of it is used to form the spreader grafts. Spreader grafts reinforce and straighten the septum, creates straight dorsal lines and a straight profile view aesthetically.
Functionally, they help to increase the airflow and also prevent the collapse of the nose, creating a firm foundation for augmentation of the nasal dorsum.