 She has underwent sinus surgery in the past approximately 12 years ago with the CT evaluation revealed evidence of chronic mucosal thickening within the maxillary and ethmoid sinuses as well as the presence of polyposis within the nasal cavities bilaterally.
She has underwent sinus surgery in the past approximately 12 years ago with the CT evaluation revealed evidence of chronic mucosal thickening within the maxillary and ethmoid sinuses as well as the presence of polyposis within the nasal cavities bilaterally .