Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Landmarks dental
| Term | Definition |
|---|---|
| Ala | wing like tip of the outer side of each nostril |
| Angle of the mandible | The lower posterior of the ramus |
| Angular cheilosis | Inflammation at the corners of the mouth that may be caused by nutritional deficiency of the B-complex vitamins, but most commonly in a fungal condition |
| Anterior faucial pillar | Anterior arch of the soft palate |
| Anterior naris | The nostril |
| Buccal vestibule | Area between the checks and the teeth or alveolar ridge |
| Canthus | Fold of tissue at the eyelids |
| Filiform papillae | Thread like elevations that cover most of the tongue |
| Fordyce's | Normal variations that may appear on the buccal mucosa |
| Frenum | Band of tissue that passes from the facial oral mucosa at the midline of the arch to the midline of the inner surface of the lip |
| Fungiform papillae | Knoblike projections on the tongue |
| Gingiva | Masticatory mucosa that covers the alveolar process of the jaws and surround the neck of the teeth |
| Glabella | Smooth surface of the frontal bone; also,the anatomical part directly above the root of the nose |
| Incisive papilla | Pear-shaped pad of the tissue that covers the incisive foramen |
| Isthmus of fauces | The opening between the two arches of the soft palate |
| Labia | The gateway to the oral cavity; Lips |
| Labial commissure | The angle at the corner of the mouth where the upper and lower lips join. |
| Labial frenum | Band of tissue that passes from the facial oral mucosa at the midline of the arch to the midline of the inner surface of the lip |
| Mental protuberance | Part of the mandible that forms the chin. |
| Mucobuccal fold | Base of the vestibule where the buccal mucosa meets the alveolar mucosa. |
| Mucogingival junction | Distinct line of color change in the tissue where the alveolar membrane meets with attached gingivae |
| Nasion | Midpoint between the eyes just below the eyebrows |
| Nasolabial sulcus | The groove extending upward between the labial commissure and the nasal ala. |
| Oral cavity proper | The space on the tongue side within the upper and lower dental arches. |
| Parotid papillae | Small elevation of tissue located on the inner surface of the cheek. |
| Philtrum | Rectangular area from under the nose to the midline of the upper lip. |
| Posterios faucial pillar | Posterior arch of the soft palate. |
| Root | Facial landmark commonly called the “bridge” of the nose. |
| Septum | 1. Dental dam material located between the holes of the punched dam. 2. Tissue that divides the nasal cavity into two nasal fossae. |
| Tragus | Cartilaginous projection anterior to the external opening of the ear |
| Uvula | Pear-shaped projection at the end of the soft palate |
| Vallate papillae | The largest papillae on the tongue, arranged in the form of a V |
| Vermillion border | Darker-colored border around the lips. |
| vestibule | Space between the teeth and the inner mucosal lining of the lips and cheeks. |
| Zygomactic arch | The arch formed when the temporal process of the zygomatic bone articulates with the zygomatic process of the temporal bone. |
Created by:
rolonms526