Ethmoid sinus cancer is a rare form of cancer that originates in the sinuses, behind the upper nose and between the eyes. Treatment might include surgery, chemotherapy, or radiation therapy. Although ...

Ethmoid sinusitis is the inflammation of a specific group of sinuses — the ethmoid sinuses — which sit between the nose and eyes. The ethmoid sinuses are hollow spaces in the bones around the nose.

Ethmoid sinusitis is an uncomfortable condition that can be prevented and treated. If sinusitis symptoms last for more than a few days, a doctor will likely prescribe antibiotics to help the infection ...

The function of the paranasal sinuses is not clear, but theories include humidification and warming of inspired air, lightening of the skull, improvement of vocal resonance, absorption of shock to the ...

The stage of a cancer tells you how big it is and how far it has spread. It helps your doctor decide the best treatment for you. TNM system stands for Tumour, Node and Metastasis. It is the most ...

Sinusitis occurs as a result of obstruction of the osteomeatal unit, which is located in the vicinity of the maxillary sinus ostium (Fig. 1). Because of obstruction, mucus accumulates inside the sinus ...

The stage of a cancer tells you how big it is and whether it has spread. It helps your doctor decide which treatment you need. It can also give some idea of your outlook (prognosis). There are 5 ...

This X-ray of a human skull highlights the main nasal cavity (orange) and the sinuses: frontal (pink), ethmoid (yellow), maxillary (green) and sphenoid (purple). Asian apes do not have frontal or ...