Nasal Floor

The available bone height prior to bone augmentation was 8 89 1 1 mm range 5 to 11 2 mm and a mean of 3 65 0 9 mm range 1 1 to 7 mm of additional height was achieved with nasal floor elevation.

Nasal floor. The vestibule is located just inside the anterior external opening of the nose 1st floor and it contains hair follicles. The largest region is the respiratory region which is lined with respiratory epithelium 2nd floor. During the follow up period no implants were lost resulting in a 100 survival rate.

In this plane the floors of the right and left nasal cavities and the upper margins of both orbits were visible. They hang down like teardrops or grapes. The horizontal plate of the palatine bone posteriorly and the palatine process of the maxilla anteriorly.

The inferior meatus is the space between the floor of the nasal cavity and the inferior turbinate. Small nasal polyps may not cause symptoms. This passageway serves multiple purposes.

Nasal floor canting was measured in the coronal plane. This is the largest of the air spaces. The nasal cavity is divided into three regions aligned as if a three floor building.

The nasolacrimal duct tear duct empties any drainage from the eyes starting at the external eye and emptying into the inferior meatus. The most anterior part of the nasal cavity is the nasal vestibule. Nasal polyps are soft painless noncancerous growths on the lining of your nasal passages or sinuses.