Tumours of the paranasal sinuses and nasal cavity account for 0.2–0.8% of all carcinomas in the body. 3 In the UK, the incidence of nasal tumours is about 10 per million population per year. 3 ...

Paranasal sinus and nasal cavity cancer is a disease in which cancerous cells form in the tissues of the nose. Signs & Symptoms These are signs of paranasal sinus and nasal cavity cancer: A lump or ...

Nasal and paranasal tumors usually don’t cause symptoms until they grow large or spread to other tissues. Many of their symptoms can mimic those of a sinus infection, making them difficult to ...

The CT (computed tomography) scan of paranasal sinuses (Figure 1) showed a radio-opaque foreign body (FB) in the left ethmoid sinus with opacification of all sinuses on the left side.

Nasal cancer, also known as nasal cavity cancer or paranasal sinus cancer, can include many types of cancerous tumors. The specific type of nasal cancer largely determines how quickly it is likely ...

Background: The curative rate of radiotherapy for unresectable malignancies of the nasal cavity and paranasal sinuses was only 10-15%. Proton beams are characterized by their rapid fall-off at the ...

Repeated studies show around 80% of patients with sinus infections recovered with no antibiotics, compared to 90% with antibiotics, after seven days. Read more: ...