Diagnosis of Sinus & Nasal Cavity Cancer. These tests are used to diagnose paranasal sinus and nasal cavity cancer: Tissue sampling: The health care provider removes cells or tissues with a small ...

Nasal and paranasal sinus cancer starts in the lining of the space behind the nose (nasal cavity) or the nearby air cavities (paranasal sinuses). It may spread to lymph nodes or rarely to other body ...

Nasal and paranasal tumors are rare tumors that start in the air-filed space behind your nose. Lifestyle factors like smoking and exposure to some chemicals can increase your risk.

Acute sinusitis is inflammation of mucosa lining of one or more paranasal sinuses. In children, most cases begin as a viral infection that extends from nasal mucosa (rhinitis) onto the mucosal ...

Types of surgery for paranasal sinus cancer. The paranasal sinuses are air cavities in the bones of the face behind the nose. This part of the body is complex and has many important nerves and blood ...

NANNING, June 26 (Xinhua) -- A team of Chinese scientists has created a type of tiny robots that can remove bacterial infections from deep inside the paranasal sinuses.

Nasal polyps are fleshy swellings that develop in the lining of the nose and paranasal sinuses, which are the air-filled spaces linked to the nasal cavity. They are noncancerous growths. Polyps ...

Sinusitis has been associated with more severe cases of asthma. So, ... While there are many sinuses in the body, the term is often used to refer to the paranasal sinuses.

Sinusitis is an inflammation of the paranasal sinuses. These produce the mucus that nasal passages need to work effectively. Viruses, autoimmune reactions, and allergies are among the causes of ...

Uncover the hidden causes of sinus pain! Learn from a doctor about the types of tumours that can mimic chronic sinusitis or ...

Sinuses and Allergies. Sinuses are hollow pockets filled with air. You have sinuses throughout your body, but the ones that nasal allergies affect are the paranasal sinuses behind your nose and in ...