Findings There is diffuse opacification of the right nasal cavity extending superiorly to involve the right ethmoid air cells and...

Findings Frontal Sinus: Well-developed and well-aerated. Ethmoid Sinuses: Well-developed and well-aerated. Sphenoid Sinus: Well-developed and well-aerated. Maxillary Sinuses: Underpneumatized with...

Findings The study demonstrates a focal area of decreased attenuation involving the lateral aspect of the left retropharyngeal space associated...

Findings Study shows no evidence of aggressive lesions involving the nasopharynx, oral cavity, tongue base, tonsils, larynx or hypopharynx. No...

Findings Contrast-enhanced CT was performed from the skull base to the thoracic inlet. Study shows no evidence of aggressive lesions...