A sinus infection is inflammation of the sinuses, which are the air spaces around your nose, eyes, cheeks, and forehead. It is also called sinusitis. When the sinuses are inflamed, drainage is blocked ...

Inclusion criteria were: aneurysms arising from the ICA between the roof of the cavernous sinus and the origin of the posterior ... insufficient quality of the 3D DSA data to enable analysis.

Other kinds of headaches that keep coming back, such as migraines or tension headaches, are often mistaken for sinus headaches. Because the treatment you need depends on the type of headache you ...

Sinus arrhythmia is a natural and periodic variation in the heart’s rhythm and represents a normally functioning heart. In a normal sinus rhythm, the time between heartbeats is equal, which can be ...

involving the saddle area and cavernous sinus area, and a right thalamic hemorrhage, 2.0 × 0.9 cm in size in the cross-section (Figure 1). We constructed a 3D reconstruction of this tumor in ...

Nasal and sinus cancer are rare types of head and neck cancer that develop inside the nose or paranasal sinuses. The space inside the nose is called the nasal cavity. This space warms, moistens and ...