下前牙皮质骨切开术联合骨增量手术对唇侧骨增量疗效评价

Abstract

Abstract: Objective: Review the cone-beam computed tomography (CBCT) of patients undergoing periodontal corticotomy regenerative surgery (PCRS) in the mandibular anterior teeth before the operation, 3 months after the operation and 1 year after the operation to evaluate the effect of surgery on the increase of the labial alveolar bone. Methods: Review the CBCT of patients undergoing PCRS in the mandibular anterior teeth before operation, 3 months after operation and 1 year after operation. Measure the root length, the distance between the cemento-enamel junction (CEJ) and the alveolar crest and the thickness of labial alveolar bone at the points which 4mm, 7mm and 9mm away from CEJ and compare the differences of each index at the three time points. Results: PCRS of the mandibular anterior teeth had no significant effect on root length (p> 0.05). Compared with preoperative, the distance from alveolar crest to CEJ was significantly reduced at 3 months and 1 year after operation (p< 0.05) and the distance from the alveolar ridge crest to CEJ increased at 1 year after surgery compared with 3 months after surgery (p< 0.05). Compared with preoperative, the thickness of labial alveolar bone increased significantly at the points which 4mm, 7mm and 9mm away from CEJ at 3 months and 1 year after surgery (p< 0.05). Conclusion: PCRS has a significant effect on the increase of alveolar bone thickness on the labial side of the mandibular anterior teeth, and has important clinical significance for orthodontic treatment of the mandibular anterior teeth.

Key words: Key words: Periodontal corticotomy regenerative surgery, bone augmentation, CBCT

References 20

[1]	Gkantidis N, Christou P, Topouzelis N. The orthodontic-periodontic interrelationship in integrated treatment challenges: a systematic review [J]. J Oral Rehabil, 2010, 37(5): 377-90.
[2]	Guo R, Zhang L, Hu M, et al. Alveolar bone changes in maxillary and mandibular anterior teeth during orthodontic treatment: A systematic review and meta-analysis [J]. Orthod Craniofac Res, 2020.
[3]	Yao C J, Chang Z C, Lai H H, et al. Architectural changes in alveolar bone for dental decompensation before surgery in Class III patients with differing facial divergence: a CBCT study [J]. Sci Rep, 2020, 10(1): 14379.
[4]	Amit G, Jps K, Pankaj B, et al. Periodontally accelerated osteogenic orthodontics (PAOO) - a review [J]. J Clin Exp Dent, 2012, 4(5): e292-6.
[5]	韩烨, 苗莉莉, 靖无迪等. 牙周组织再生结合骨皮质切开术对骨性Ⅲ类错??牙龈厚度影响的数字化评估[J]. 中华口腔医学杂志, 2020, 55(02): 73-9.
[6]	徐筱, 靖无迪, 侯建霞等. 牙周组织再生结合骨皮质切开术辅助骨性Ⅲ类错??正畸-正颌治疗一例[J]. 中华口腔医学杂志, 2019, 54(10): 686-90.
[7]	Mazza J E, Newman M G, Sims T N. Clinical and antimicrobial effect of stannous fluoride on periodontitis [J]. J Clin Periodontol, 1981, 8(3): 203-12.
[8]	Brugnami F, Caiazzo A, Mehra P. Can corticotomy (with or without bone grafting) expand the limits of safe orthodontic therapy? [J]. J Oral Biol Craniofac Res, 2018, 8(1): 1-6.
[9]	Ma H, Li W, Xu L, et al. Morphometric evaluation of the alveolar bone around central incisors during surgical orthodontic treatment of high-angle skeletal class III malocclusion [J]. Orthod Craniofac Res, 2020.
[10]	Kao R T, Curtis D A, Kim D M, et al. American Academy of Periodontology best evidence consensus statement on modifying periodontal phenotype in preparation for orthodontic and restorative treatment [J]. J Periodontol, 2020, 91(3): 289-98.
[11]	Grimoud A M, Gibbon V E, Ribot I. Predictive factors for alveolar fenestration and dehiscence [J]. Homo, 2017, 68(3): 167-75.
[12]	孙良?, 王博, 房兵. 骨性Ⅲ类错??前牙区牙槽骨开裂和牙槽骨开窗发生率的锥形束CT研究 [J]. 上海口腔医学, 2013, 22(04): 418-22.
[13]	赵岩, 屈振宇, 刘琳等. 锥形束CT用于骨性安氏Ⅱ类1分类错??畸形切牙区唇侧牙槽骨开窗及骨开裂的研究 [J]. 中华口腔正畸学杂志, 2016, 23(01): 2-7.
[14]	Kapila S D, Nervina J M. CBCT in orthodontics: assessment of treatment outcomes and indications for its use [J]. Dentomaxillofac Radiol, 2015, 44(1): 20140282.
[15]	Wei D, Zhang L, Li W, et al. Quantitative Comparison of Cephalogram and Cone-Beam Computed Tomography in the Evaluation of Alveolar Bone Thickness of Maxillary Incisors [J]. Turk J Orthod, 2020, 33(2): 85-91.
[16]	Zhong J, Chen J, Weinkamer R, et al. In vivo effects of different orthodontic loading on root resorption and correlation with mechanobiological stimulus in periodontal ligament [J]. J R Soc Interface, 2019, 16(154): 20190108.
[17]	Bahammam M A. Effectiveness of bovine-derived xenograft versus bioactive glass with periodontally accelerated osteogenic orthodontics in adults: a randomized, controlled clinical trial [J]. BMC Oral Health, 2016, 16(1): 126.
[18]	Ahn H W, Seo D H, Kim S H, et al. Morphologic evaluation of dentoalveolar structures of mandibular anterior teeth during augmented corticotomy-assisted decompensation [J]. Am J Orthod Dentofacial Orthop, 2016, 150(4): 659-69.
[19]	Wang H L, Boyapati L. "PASS" principles for predictable bone regeneration [J]. Implant Dent, 2006, 15(1): 8-17.
[20]	Porcheri C, Mitsiadis T A. Physiology, Pathology and Regeneration of Salivary Glands [J]. Cells, 2019, 8(9): 976.

Evaluation of the effect of corticotomy combined with bone augmentation surgery in the mandibular anterior teeth on labial bone augmentation

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References 20

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	. Research progress of autogenous bone graft from mandibular lateral oblique line and other alveolar ridge augmentation methods [J]. , 2021, 41(6): 557-560.
[2]	. The changes of the upper airway and hyoid position following the treatment of MRC appliance in the mixed dentition with mouth breathing via Cone-beam computed tomography [J]. , 2021, 41(6): 532-536.
[3]	Jun-Jie YE. CBCT analysis of bone characteristics of mandibular retromolar trigone and anterior ramus region in adult with different sagittal skeletal patterns [J]. , 2021, 41(6): 509-513.
[4]	. Alveolar bone in upper and lower incisor’s region of patients with different vertical facial types of skeletal Ⅲ malocclusion [J]. , 2021, 41(5): 424-429.
[5]	. A comparative study of basal and dental arch width in skeletal class III malocclusion and normal occlusion [J]. , 2021, 41(4): 309-311.
[6]	. A study on the mandibular condyle bone density. [J]. , 2021, 41(3): 222-225.
[7]	. The upper airway change of patients treated with Mandibular Molars Distalization by Clear Aligner [J]. , 2020, 40(6): 531-534.
[8]	Fu-Yu ZHANG. Measurement of distolingual root canal length and curvature in mandibular first molars: Three-dimensional analysis using cone-beam computed tomography [J]. , 2020, 40(6): 535-539.
[9]	. Study on correlation of alveolar bone dimension between anterior and posterior edentulous mandible by cone beam computed tomography [J]. , 2020, 40(5): 421-425.
[10]	Jie ZHANG. CBCT evaluation and analysis of midpalatal suture maturation in skeletal Class Ⅱpatients aged 10 to 20 [J]. , 2020, 40(12): 1094-1097.
[11]	. The Holdaway Soft Tissue Analyze of Adult Skeletal Class III Malocclusion [J]. , 2019, 39(8): 689-691.
[12]	. Application of CBCT in the evaluation of resolution of maxillary sinus mucositis from maxillary teeth with apical periodontitis after endodontic treatment [J]. , 2019, 39(7): 612-615.
[13]	. A case report of maxillary first molar with two distobuccal canals [J]. , 2019, 39(7): 632-635.
[14]	XU Hai-Yang. A CBCT study of the alveolar bone in the maxillary central incisor root apex of the skeletal class II adults [J]. , 2019, 39(6): 510-513.
[15]	. The CBCT analysis of intruding maxillary molars of the adult by implanting miniscrew as anchorage [J]. , 2019, 39(5): 436-438.