Ct Sinus Anatomy

Given that the file is large loading may take a few minutes. Ct is currently the modality of choice in the evaluation of the paranasal sinuses and adjacent structures.

Sinus Ct Scan Sinusitis W S Tichenor M D

Axial view coronal view sagittal view.

Ct sinus anatomy. Welcome to interactive ct sinus anatomy. This web page presents the anatomical structures found on paranasal sinuses ct. To load the sinus ct anatomy module in a new window click on its image above.

Information about the sinus anatomy of individual patients is essential prior to a fess procedure functional endoscopic sinus surgery. The module interface is meant to mimic a radiology workstation with adjacent image scrolling via arrow keys and or mouse wheel button. Paranasal sinuses ct anatomy.

Imaging the paranasal sinuses is routine in clinical practice to evaluate for various sinus pathology non specific facial pain and pre operative planning for functional endoscopic sinus surgery fess including post operative follow up. Its ability to optimally display bone soft tissue and air provides an accurate depiction of both the anatomy and the extent of disease in and around the paranasal sinuses. Sinuses ct brain bone windows the sphenoid sinus and ethmoid air cells are continuous with the nasal airways the mastoid air cells are continuous with the middle ear frontal sinuses ct brain bone windows.

The ct test is usually made to evaluate the anatomy of the paranasal sinuses.

Chronic Sinusitis Information Nasal Sinus Center