Imaging plays a vital role in the diagnosis of conditions involving nose and sinuses. It also serves as a road map to the surgeon during various surgical procedures involving nose and sinuses. Intranasal anatomy is highly variable. Without the road map provided by imaging a surgeon will be lost.

This app describes the imaging process in detail. It will help the students and practitioners of otolaryngology to fine tune their ability to study these images. There are more than 300 CT images with detailed description. These images are from the image collections of the author. This app will also serve as an atlas of imaging in rhinology.

Success of otorhinologist depends on their ability to interpret radiological images. This app will definitely help them to fine tune their abilities in radiological diagnosis of disorders of nose and paranasal sinuses.