The frontal sinuses show the most anatomic variation such as congenital absence or hypoplasia (Fig. 1). The sphenoid sinuses, located posteriorly, form last. Anatomy of Sinuses-Artist's Rendition.

Automatic modulation classification (AMC) is becoming increasingly important in spectrum monitoring and cognitive radio. However, most existing modulation classification algorithms neglect the ...

Mucoceles are cystic masses that generally affect the sinuses. It occurs as a result from obstruction of the ostium of a sinus and consequential accumulation of mucus. Frontal and ethmoid sinuses are ...

Dynamic functional connectivity (DFC) extracted from resting-state functional magnetic resonance imaging (fMRI) has been widely used for neuropsychiatric disorder classifications. However, serious ...

Know from doctor Uncover the hidden causes of sinus pain! Learn from a doctor about the types of tumours that can mimic chronic sinusitis or facial pain symptoms and when to seek medical attention.

The 71-year-old woman sought medical help but could not be saved. The CDC said the risk of this is rare but real. Use distilled or sterilized water for sinuses.