Feline Dentistry. Jan Bellows
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Название: Feline Dentistry
Автор: Jan Bellows
Издательство: John Wiley & Sons Limited
Жанр: Биология
isbn: 9781119568032
isbn:
Figure 1.36 Directions in the oral cavity.
Figure 1.37 Right maxillary and mandibular apical and coronal directions.
Illustration 1.2 Tooth anatomy and direction nomenclature.
Surfaces of Teeth and Directions in the Mouth
Vestibular/Buccal/Labial
Vestibular is the correct term referring to the surface of the tooth facing the vestibule or lips; buccal and labial are acceptable alternatives. The term “facial” specifically refers to the surfaces of the rostral teeth visible from the front. According to Dr. A.J. Bezuidenhout, a veterinary anatomist at Cornell University, “facial” is a bit of a misnomer. Traditionally “facial” has been used in human dentistry for the aspect of teeth visible from the front, i.e. incisors and canines.
Lingual/Palatal
Lingual: The surface of a mandibular or maxillary tooth facing the tongue is the lingual surface. Palatal can also be used when referring to the lingual surface of maxillary teeth.
Mesial/Distal
Mesial and distal are terms applicable to tooth surfaces. The mesial surface of the first incisor is next to the median plane; on other teeth it is directed toward the first incisor. The distal surface is opposite from the mesial surface.
Rostral/Caudal
Rostral and caudal are the positional and directional anatomical terms applicable to the head in a sagittal plane in non‐human vertebrates. Rostral refers to a structure closer to, or a direction toward, the most forward structure of the head. Caudal refers to a structure closer to, or a direction toward, the tail (Figures 1.36 and 1.37) (Illustration 1.2).
Further Reading
1 American Veterinary Dental College (n.d.). Veterinary dental nomenclature. https://avdc.org/avdc‐nomenclature/ (accessed 27 August 2021).
2 Anderson, K.V. and Pearl, G. (1974). Transmedian innervation of canine tooth pulp in cats. Exp. Neurol. 44: 35–40.
3 Arredondo, J., Agut, A., Rodríguez, M.J. et al. (2013). Anatomy of the temporomandibular joint in the cat: a study by microdissection, cryosection and vascular injection. J. Feline Med. Surg. 15: 111–116.
4 Arzi, B. and Staszyk, C. (2019). The temporomandibular joint through the lens of comparative anatomy. In: Contemporary Management of Temporomandibular Disorders (eds. S.T. Connelly, G.M. Tartaglia and R.G. Silva), 41–50. Cham: Springer.
5 Barton‐Lamb, A.L., Martin‐Flores, M., Scrivani, P.V. et al. (2013). Evaluation of maxillary arterial blood flow in anesthetized cats with the mouth closed and open. Vet. J. 196: 325–331.
6 Berman, E. (1974). The time and pattern of eruption of the permanent teeth of the cat. Lab. Anim. Sci. 24 (6): 929–931.
7 Bishop, M.A. and Malhotra, M. (1990). An investigation of lymphatic vessels in the feline dental pulp. Am. J. Anat. 187: 247–253.
8 Buckland‐Wright (1975). Structure and function of cat skull bones in relation to the transmission of biting forces. PhD thesis. University of London.
9 Byers, M.R. and Matthews, B. (1981). Autoradiographic demonstration of ipsilateral and contralateral sensory nerve endings in cat dentin, pulp, and periodontium. Anat. Rec. 201 (2): 249–260.
10 Crossley, D.A. (1995). Tooth enamel thickness in the mature dentition of domestic dogs and cats: preliminary study. J. Vet. Dent. 12: 111–113.
11 Dummett, C.O. and Barens, G. (1981). Feline oral pigmentation. J. Periodontol. 41 (12): 696–701.
12 Floyd, M.R. (1991). The modified Triadan system: nomenclature for veterinary dentistry. J. Vet. Dent. 8 (4): 18–19.
13 Gavin, J.B. (1981). The ultrastructure of the crevicular epithelium of cat gingiva. Am. J. Anat. 123: 283–296.
14 Gioso, M.A. and Carvalho, V.G.G. (2005). Oral anatomy of the dog and cat in veterinary dentistry practice. Vet. Clin. North Am. Small Anim. Pract. 35: 763–780.
15 Gracis, M. (2007). Orodental anatomy and physiology. In: BSAVA Manual of Canine and Feline Dentistry, 3e (eds. C. Tutt, J. Deeprose and D. Crossley), 1–21. Gloucester: BSAVA.
16 Gracis, M. (1999). Radiographic study of the maxillary canine tooth of four mesaticephalic cats. J. Vet. Dent. 16: 115–128.
17 Grant, D. and Bernick, S. (1971). Morphodifferentiation and structure of Hertwig's root sheath in the cat. J. Dent. Res. 50 (6): 1580–1588.
18 Harvey, C.E. and Emily, P.P. (1993). Function, Formation, and Anatomy of Oral Structures in Carnivores, Small Animal Dentistry, 1–18. St Louis, MO: Mosby.
19 Harvey, C.E. (1985). Anatomy of the oral cavity in the dog and cat. In: Veterinary Dentistry (ed. C.E. Harvey), СКАЧАТЬ