Morphometric regularities of the depth indices of dental arches in the mesocrane skull type
https://doi.org/10.21886/2219-8075-2018-9-4-28-32
Abstract
Objective: to reveal the morphometric regularities of the depth indices of the dental arches of the upper and lower jaws of the mesocrane skull type.
Material and methods: the morphometric parameters of the depth of the dental arches of the upper and lower jaws were investigated. Te work was performed on 144 preparations of mesocrane skull type of people of both sexes of mature age with physiological occlusion of teeth. Te depth of the dental arch was measured from the point located at the center of the cutting edge of the medial incisor to the point of intersection with the line connecting the distal surfaces of the tooth crowns at the level of the canines, frst premolars, second premolars, frst molars, and second molars.
Results: the range of confdence limits of the depth of the dental arches of the upper jaw in men at the level of canines and premolars surpassed those of women. Te range of confdence limits of the depth of the dental arches of the lower jaw in men and women at all levels of measurement was similar.
Conclusions: the indices of the confdence limits of the depth of the vestibular and palatal dental arches of the upper and lower jaws are revealed. Te new data obtained as a result of the research, supplement and expand the information on the studied parameters, both in theoretical and clinical aspects.
About the Author
E. Y. Efmova
Volgograd State Medical University
Russian Federation
Russian Federation
Evgeniya Yu. Efmova, Candidate of Medical Science,
Assistant Professor with the Department of human anatomy
1, Pavshikh Bortsov Sq.,Volgograd, 400131, Russian Federation; tel. +7(8442) 37-59-14
References
1. Khoroshilkina FYa, Persin LS, Okushko-Kalashnikova VP. Orthodontics. Prevention and treatment of functional, morphological and aesthetic disorders in the dentoalveolar region. Book IV. Мoscow;2005. (in Russ.)
2. Costello BJ, Edwards SP, Clemens M. Fetal diagnosis and treatment of craniomaxillofacial anomalies. Journal of Maxillofacial and Oral Surgery. 2008;66(40):1985-1995. DOI: 10.1016/j.joms.2008.01.042
3. Hassan Naroozi, Tahereh Hosseinzadeh, Nik and Reza Saeeda. Te Dental Arch Form Revisited // Te Angles Orthodontist. 2000;71(5):368-389. DOI: 10.1043/0003-3219(2001)071<0386:TDAFR>2.0.CO;2
4. Yasuko I., Keiji H., Hisanobu M., Akiniko N. Relationship of the mouth breathing and changes in the maxillofacial growthanalysis by dental cast and posterior-anterior cephalograms // Orthodontic waves. 2002;60(3):18-24. DOI: 10.18499/2225-7357-2018-7-2-29-33
5. Dmitrienko DS, Ivanova OP, Sevastyanov AV, Vologina MV, Yaradaikina MN. Te main parameters of the mesognathic dentoalveolar arches with normodontism of permanent teeth // Mezhdunarodnyj zhurnal prikladnyh i fundamentalnyh issledovanij. 2011;12:95-96. (in Russ.)
6. Dmitrienko DS, Fishchev B., Klimov AG, Sevastyanov AV. Te substantiation of a choice of methods of defnition of the sizes of dental arches on morphometric parameters of the face // Stomatologiya detskogo vozrasta i proflaktika. 2007;4:11-15. (in Russ.)
7. Domenyuk DA, Davydov BN, Vedeshina EG, Dmitrienko SV. Morphometric parameters of dental arches when hyperbrachygnathic // Medicinskij alfavit Stomatologiya. 2017;2;11(308):45-47. (in Russ.)
8. Dmitrienko SV, Vorobeev AA, Efmova EY, Dmitrienko DS, Efmov YV. Dentoalveolar segments in the structure of craniofacial complex. Moscow: Meditsinskay kniga; 2010. (in Russ.)
9. Krauyshkin AI, Dmitrienko S, Vorobeev A.A, Alexandrova LI, Efmova EY, Dmitrienko DS. Normal anatomy of the head and neck. Moscow: Medicinskay kniga; 2012. (in Russ.)
10. Smirnov VG, Yanushevich OO, Mitronin VA. Clinical anatomy of the jaws. Мoscow. 2014. (in Russ.).
11. Zaitsev VM, Liflayndskii G., Marinkin VI. Applied medical statistics. St. Petersburg: Foliant; 2003. (in Russ)
12. Muzurova LV. Comparative characteristics of linear parameters of lateral teleradiography of the head in persons with neutral, distal and mesial occlusion. Saratov Journal of Medicine. 2006;2:42-48. (in Russ.)
Review
For citations:
Efmova E.Y. Morphometric regularities of the depth indices of dental arches in the mesocrane skull type. Medical Herald of the South of Russia. 2018;9(4):28-32. (In Russ.) https://doi.org/10.21886/2219-8075-2018-9-4-28-32
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