The complications ... of the frontal sinus and the posterior wall of the frontal sinus is immediately adjacent to the dura. This location allows for easy and rapid spread of infection to the ...

Multiple organisms have been isolated from infected sinuses. However, it is important to note that "normal flora" has been cultured from healthy uninfected sinuses. "Normal flora" include ...

A sinus infection, also known as sinusitis, occurs when the air cavities around your nasal passages become inflamed and ...

Chronic sinusitis is a condition where inflammation and infection in your sinuses persists for extended periods of time without relief. Your sinuses work as a filter, creating mucus that drains ...

The vaccine helps to prevent bacterial infections that can cause serious illness in older adults, such as pneumonia.