Frontal Sinus

Frontal Sinus

Sinuses are mucosa-lined airspaces within the bones of the face and skull. The frontal sinuses are situated behind the superciliary arches.

Read more about Frontal Sinus:  Additional Images

Other articles related to "frontal, frontal sinus, sinus":

Pott's Puffy Tumor
... It is characterized by an osteomyelitis of the frontal bone, either direct or through haematogenic spread ... of vein thrombosis is explained by venous drainage of the frontal sinus, which occurs through diplopic veins, which communicate with the dural venous plexus septic thrombi ... This type of chronic osteomyelitis of the frontal bone is confused with acute sub-periosteal abscess of the frontal bone, which presents as a discrete collection over the ...
Frontal Sinus - Additional Images
... Frontal sinus Frontal bone ... of bones of face, showing position of air sinuses Paranasal sinuses Nose diagram Frontal sinus ...
Facial Feminization Surgery - Surgical Procedures - Forehead Recontouring
... the eyebrows (the glabella) sits over a hollow area called the frontal sinus ... Because the frontal sinus is hollow it can be more difficult to remove bossing there ... If the bone over the frontal sinus is thick enough the bossing can be removed by simply grinding down the bone, however if the wall of bone is too thin it may not be possible to grind the bossing away ...
Rhinoplasty - Anatomy of The Human Nose - The Structures of The Nose
... of their direct, circulatory communication to the sinus caverns, which makes possible the potential intracranial spreading of a bacterial infection of the nose ... Frontal nerve — conveys sensation to the skin areas of the forehead and the scalp ... half of the nasal cavity (a) the internal areas of the ethmoid sinus and the frontal sinus and (b) the external areas, from the nasal tip to the rhinion the anterior ...
Foramina Of Skull - List of Foramina and The Structures That Pass Through Them
... Bone Cranial fossa Foramina Vessels Nerves frontal - supraorbital foramen supraorbital artery, supraorbital vein supraorbital nerve frontal ...