Obstruction of the normal drainage patterns in the area of the osteomeatal complex is a major contributing factor in the pathogenesis of chronic sinusitis, a common disease which afflicts 35 to 40 ...

Discover how often balloon sinus dilation is done without recommended preoperative CT imaging and why it matters for safety.

A ratio of sinus scores calculated based on computed tomography (CT) imaging can accurately predict the recurrence of chronic rhinosinusitis (CRS) with nasal polyps, according to new findings. A ratio ...

Diagnosis of chronic sinusitis may be extremely difficult because patients commonly have vague symptoms. Unless sinusitis is suspected as a possible cause of symptoms, it may go undiagnosed. As a ...

Please provide your email address to receive an email when new articles are posted on . Patients with cystic fibrosis had improved chronic rhinosinusitis outcomes ...

Computed tomography -- also known as computed axial tomography, a CT scan, or a CAT scan -- is a tool doctors use to diagnose many types of health problems. Special X-ray equipment creates images of ...