Floor Of Nasal Fossa Radiograph

Septum on a panoramic radiograph the zygomatic process of the maxilla appears as a shaped radiopacity.

Floor of nasal fossa radiograph. Opening to the pterygopalatine fossa. Maxillary sinus anterior border in a mx canine radiograph. The radiographs were digitized and. The lower image represents the nasal fossa floor especially its lateral and anterior limits.

The projection of the nasal septum. Is divided by nasal septum. The nasal is a vertical bony wall or partition that divides the nasal cavity into the right and left nasal fossae. Metal wires positioned along the nasal fossa floor were also used bilaterally fig.

Nasal cavity on radiograph. Blue arrow pointing at dark circle anterior border of mx sinus. Shape of a fossa on a radiograph. The anterior nasal spine appears as a v shaped radiopaque area located at the intersection of the floor of the nasal cavity and nasal septum.

Nasal fossa top arrow forms inverted y with maxillary sinus. Multiple images of the hard palate and nasal fossa floor were present in 96 12 of the radiographs. Three dry human skulls underwent ostectomies along the hp midline ie the area of the junction of the nasal septum with the nasal fossa floor and along posterior portions of the hp nff ie the horizontal plates of the palatine bones and part of the palatine processes of the maxillae. The image of the hard palate and nasal fossa floor was considered to be single when only one radiopaque band was present fig.

Single images 3 88 occurred only in the chin up position. Floor of the nasal cavity on radiograph. Nasal septum nasal fossa concha meatus floor of nose. The upper images are double real images mainly formed by the.

Soft tissue of the nose. The receives the nasopalatine nerves from the floor of the nasal cavity along with the sphenopalatine artery supplying the oral mucosa covering the hard palate of the mouth. The radiographs were interpreted by two examiners. The floor of the nasal cavity appears as a dense radiopaque band above the maxillary incisors 26.

Aka nasal fossa is a pear shaped compartment of bone located superior to the maxilla. Appears as a dense radiopaque band of bone superior to the maxillary incisors. Curtin and reza forghani 1 1 introduction the anterior skull base nasal cavity and paranasal sinuses can be affected by a diverse group of neoplastic and nonneoplastic pathology that may transgress the boundaries between. Bratman almudena perez lara hugh d.

Floor of nasal fossa maxillary sinus lateral fossa nose. Nasal structures identifiable on a radiograph. Floor of the nasal fossa in mx canine radiograph. Nasal fossa radiograph b on pic.