Presentation
Nasal obstruction, cough, and runny nose.
Patient Data
Age: 70 years
Gender: Male
From the case:
Paranasal sinuses polyposis
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_examine_pipeline_reports":false,"can_pin":false},"extraPropsURL":"/studies/121750/annotated_viewer_json?iframe=true\u0026lang=us"}
Pronounced mucosal thickening in all paranasal sinuses and nasal cavities more in middle and superior meatus with sinus cavities total obliteration and right side nasal septum deviation.
Case Discussion
The case illustrates the typical non-contrast MDCT features of pathology-proved nasal and paranasal sinuses polyposis.