Application of surgical locating guides on impacted supernumerary teeth extraction

doi:10.7518/hxkq.2019.01.011

West China Journal of Stomatology ›› 2019, Vol. 37 ›› Issue (1): 58-61.doi: 10.7518/hxkq.2019.01.011

Previous Articles Next Articles

Application of surgical locating guides on impacted supernumerary teeth extraction

Peicai Liu,Zhixing Wang()

Dept. of Oral and Maxillofacial Surgery, Tianjin Fifth Central Hospital, Tianjin 300450, China

Received:2018-01-11 Revised:2018-05-09 Online:2019-02-01 Published:2019-02-01
Contact: Zhixing Wang E-mail:zhixing_wang2013@163.com
Supported by:
Science-technology Program of Binhai New Area Health Bureau of Tianjin(2014BWKY005)

Abstract

Abstract:

Objective To study the application of surgical locating guides based on cone beam computed tomography (CBCT) and computer-aided design/computer-aided manufacturing (CAD/CAM) technique on extraction of impacted super-numerary teeth. Methods This study included 15 patients with impacted supernumerary teeth in anterior maxillary. Surgical approach was determined by CBCT. Surgical locating guides of labial approach or palatal approach were designed and fabri-cated by CAD/CAM technique. Impacted supernumerary teeth were extracted under the location of surgical locating guides. Results Surgical locating guides were well attached in the operation. The impacted supernumerary teeth were located and exposed rapidly, and the adjacent important anatomical structures were avoided. Conclusion Surgical locating guides benefit the accurate detection and reduction of trauma in extraction of impacted supernumerary teeth.

Key words: computer-aided design/computer-aided manufacturing, surgical locating guide, supernumerary tooth

CLC Number:

R 782.11

Peicai Liu,Zhixing Wang. Application of surgical locating guides on impacted supernumerary teeth extraction[J]. West China Journal of Stomatology, 2019, 37(1): 58-61.

Figures/Tables 4

References 11

[1]	Garvey MT, Barry HJ, Blake M . Supernumerary teeth: an overview of classification, diagnosis and management[J]. J Can Dent Assoc, 1999,65(11):612-616.
[2]	Mahabob MN, Anbuselvan GJ, Kumar BS , et al. Prevalence rate of supernumerary teeth among non-syndromic South Indian population: an analysis[J]. J Pharm Bioallied Sci, 2012,4(Suppl 2):S373-S375. doi: 10.4103/0975-7406.100279 URL
[3]	Liu DG, Zhang WL, Zhang ZY , et al. Three-dimensional evaluations of supernumerary teeth using cone-beam com-puted tomography for 487 cases[J]. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2007,103(3):403-411. doi: 10.1016/j.tripleo.2006.03.026 URL
[4]	Akgun OM, Sabuncuoglu F, Altug A , et al. Non-syndrome patient with bilateral supernumerary teeth: case report and 9-year follow-up[J]. Eur J Dent, 2013,7(1):123-126.
[5]	Parolia A, Dahal M, Thomas M , et al. Management of super-numerary teeth[J]. J Conserv Dent, 2011,14(3):221. doi: 10.4103/0972-0707.85791 URL
[6]	Kapila S, Conley RS, Harrell WE Jr . The current status of cone beam computed tomography imaging in orthodontics[J]. Dentomaxillofac Radiol, 2011,40(1):24-34. doi: 10.1259/dmfr/12615645 URL
[7]	Becker A, Chaushu S, Casap-Caspi N . Cone-beam computed tomography and the orthosurgical management of impacted teeth[J]. J Am Dent Assoc, 2010,141(Suppl 3):14S-18S.
[8]	Wang J, Cui NH, Guo YJ , et al. Navigation-guided extrac-tion of impacted supernumerary teeth: a case report[J]. J Oral Maxillofac Surg, 2017, 75(6): 1136.e1-1136.e5. doi: 10.1016/j.joms.2017.02.001 URL
[9]	Jo C, Bae D, Choi B , et al. Removal of supernumerary teeth utilizing a computer-aided design/computer-aided manu-facturing surgical guide[J]. J Oral Maxillofac Surg, 2017, 75(5): 924.e1-924.e9. doi: 10.1016/j.joms.2016.11.002 URL
[10]	Chen XJ, Yuan JB, Wang CT , et al. Modular preoperative planning software for computer-aided oral implantology and the application of a novel stereolithographic template: a pilot study[J]. Clin Implant Dent Relat Res, 2010,12(3):181-193.
[11]	Burge J, Saber NR, Looi T , et al. Application of CAD/CAM prefabricated age-matched templates in cranio-orbital remo-deling in craniosynostosis[J]. J Craniofac Surg, 2011,22(5):1810-1813. doi: 10.1097/SCS.0b013e31822e8045 URL

Application of surgical locating guides on impacted supernumerary teeth extraction

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 4

References 11

Related Articles 4

Recommended Articles

Metrics

Comments

[1]	Zhang Junjing, Zhang Yuqiang, Fan Lin, Yu Haiyang.. Digital technology for fluid resin injection to close anterior diastema after orthodontic treatment [J]. West China Journal of Stomatology, 2023, 41(1): 114-122.
[2]	Zhou Ziqi, Luo Jun, Li Zhihua.. Ectopic maxillary premolar in palatal suture with a supernumerary tooth in the mentum region: a case report [J]. West China Journal of Stomatology, 2016, 34(5): 541-543.
[3]	RONG Ming-deng1, WU Mu -lian1, HUANG Yu2, L譈Ying -tao1, LU Xiao -lu1. The fused tooth of maxillary third molar with supernumerary tooth：A case report [J]. West China Journal of Stomatology, 2011, 29(01): 100-101.
[4]	WANG Yue1, LIU Chun-li1, WANG Jing2, LIU Er-bi1, ZHENG Ming1. Multiple supernumerary teeth associated with bone protuberance: A case report [J]. West China Journal of Stomatology, 2010, 28(03): 339-341.