However, plain film radiographs provide poor visualization of the ethmoid sinus due to density averaging. Plain films are therefore useful for diagnosing frontal and maxillary sinus disease but ...

These bony caverns are called the frontal, maxillary or antrum, ethmoid and sphenoid sinuses ... Popularly known as “sinus,” the disease should really be called “sinusitis,” for it ...

The anterior ethmoid-middle meatal complex (osteomeatal ... may lead to frontal or maxillary sinus obstruction and secondary disease within these sinuses. Foreign bodies, including nasogastric ...

Nasal polyp surgery can provide significant relief for patients suffering from sinus-related issues. However, as expert ...