Multiple Adjacent Dental Implant Placement in Anterior Aesthetic Region and Assessment using Cone Beam Computed Tomography

doi:10.13701/j.cnki.kqyxyj.2018.09.011

Abstract

Abstract: Objective: To measure and analyze the multiple adjacent dental implants placed in anterior aesthetic region with CBCT. Methods: Fifty cases were selected according to the following inclusion criteria in patients who visited the Stomatology Center of Qingdao Municipal Hospital Affiliated to Qingdao University. The CBCT software was applied to measure and analyze the implantation site. The relevant data were extracted and analyzed by SPSS24.0. The measured distance is the vertical distance between the midpoint of the adjacent tooth’s cemento-enamel junction and the center of the ideal implant. Results: When two middle incisors were missed, the upper left incisor was (4.24±0.90) mm and the upper right incisor was (4.10±0.86) mm. When two anterior teeth, including lateral incisors, were missed, the upper left canine was (5.72±0.72) mm, the upper left incisor was (5.10±0.73) mm, the upper right incisor was (5.50±0.77) mm, and the upper right canine was (4.91±0.97) mm. Conclusion: The data can provide a theoretical basis for the implant site of immediate plantation.

Key words: CBCT Anterior aesthetic region, Immediate implantation, Implant placement

DIAO Yan-fei, CAO Yang, LI Ming, LUO Jin-Biao, YANG Fang, LU Su-lai, LIU Meng-yuan, HAN Hong-yu, GUO Da-wei.. Multiple Adjacent Dental Implant Placement in Anterior Aesthetic Region and Assessment using Cone Beam Computed Tomography[J]. Journal of Oral Science Research, 2018, 34(9): 964-968.

References

[1] Schulte W, Kleineikenscheidt H,Lindner K,et al. The tubingen immediate implant in clinical studies [J] . Dtsch Zahnarztl Z, 1978, 33(5)∶e348-e359
[2] Glickman RS,Bae R. A model to evaluate bone substitutes for immediate implant placement [J] . Implant dentistry,2001,10(3)∶209-215
[3] 王莺,林野,陈波,等.即刻种植术后牙槽突骨板改建及美学效果评价[J] .北京大学学报(医学版),2016,48(1)∶121-125
[4] Rossi F, Romanelli P, Ricci E, et al. A cone beam tomographic evaluation of hard tissue alterations at immediate implants: a clinical prospective study [J] . Int J Periodontics Restorative Dent,2013,33(6)∶815-823
[5] Heckmann SM,Mrtlbauer B,Rieder D,et al.Alveolar ridge dimension 6 months after implant placement with simultaneous hard tissue augmentation [J] . Int J Oral Maxillofac Implants,2017,32(2)∶408-414
[6] Qabbani AA,Razak NHA,Kawas SA, et al. The efficacy of immediate implant placement in extraction sockets for alveolar bone preservation: a clinical evaluation using three-dimensional cone beam computerized tomography and resonance frequency analysis value [J] .J Craniofac Surg,2017,28(4)∶e318-e325
[7] Al-Sabbagh M, Kutkut A. Immediate implant placement: surgical techniques for prevention and management of complications [J] . Dent Clin North Am,2015,59(1)∶73-95
[8] Demircan S. Dental cone beam computed tomography analyses of the anterior maxillary bone thickness for immediate implant placement [J] . Implant Dent,2015,24(6)∶664-668
[9] 宿玉成.口腔种植学第2版[M] .北京:人民卫生出版社,2014.200
[10] Vaibhav J , Shalini G. Immediate implant placement in anterior aesthetic region and assessment using cone-beam computed tomography scan technology [J] . J Int Oral Health,2015,7(Suppl 2)∶99-102
[11] Greenberg AM. Advanced dental implant placement techniques [J] . J Istanb Univ Fac Dent,2017,51(3 Suppl 1)∶S76-S89
[12] Zhou Z,Chen W,Shen M,et al. Cone beam computed tomographic analyses of alveolar bone anatomy at the maxillary anterior region in Chinese adults [J] . J Biomed Res,2014,28(6)∶498-505