In a new clinical practice guideline issued by the American Academy of Otolaryngology-Head and Neck Surgery Foundation and ...

Mucocoeles are common, expansile cyst-like lesions affecting the paranasal sinuses. 1 The majority occur in the frontal sinus, followed by ethmoid sinus, maxillary sinus, and sphenoid sinus.

Nasal and paranasal sinus cancer is when abnormal cells start to grow and divide uncontrollably. These cells are in the lining of the space behind the nose (nasal cavity) or the nearby air cavities ...

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 vessels. So, planning and doing the surgery is ...

Paranasal sinus and nasal cavity cancer is a disease in which cancerous cells form in the tissues of the nose. Many other health problems can also cause these signs. If you have any of these signs, ...

The paranasal sinuses are small, air-filled cavities, located within the bony structures of the face, which communicate with the nasal space via small openings (ostia). Sinusitis occurs as a result of ...

What is Maxillary Sinus Cancer? Cancers of paranasal sinuses are rare but if they arise, the most common sites affected are the maxillary sinuses. The early symptoms that maxillary sinus cancer ...

The maxillary sinus is the largest of the paranasal sinuses. The two maxillary sinuses are located below the cheeks, above the teeth and on the sides of the nose. Healthline ...

Paranasal tumors start in the paranasal sinuses, a group of hollow spaces in your skull that have several important functions, such as amplifying your voice, heating and humidifying air ...

The aim of our study was to assess whether inflammatory lesions in the sinuses may represent a risk factor for ischemic stroke, similar to that posed by arterial hypertension (AH), atrial fibrillation ...

Foreign bodies in the paranasal sinuses are rare and mostly related to maxillo-facial trauma. We treated a 47-year-old man with a late complication arising from a foreign body in the nasoethmoid ...