Rhinology deals with diseases of the nose and the paranasal sinuses. Endoscopic clarifications allow an accurate diagnosis.
SThus, a nasal breathing obstruction can be caused, e.g. from a curvature of the nasal septum, from distinct nasal polyps or other changes.
Highly specialised, computer-assisted techniques allow minimally invasive surgery for many diseases of the nose and sinuses, eliminating the necessity of large incisions in the areas of the face or the scalp.