您要查找的是不是：
- ED with oligodontia or anodontia is characterized by deficiency or absence of alveolar ridges. 大部分发生在男性身上，会造成口腔内部份或是全部牙齿的缺失，并伴随齿槽骨的不足或是没有。
- Methods: 10 edentulous patients with complete dentures whose alveolar ridges were lower or flat were selected for this study. 方法:测定10名牙槽嵴较为低平的无牙颌患者使用两种粘附剂前后咀嚼效能,同时以问卷形式调查患者的主观评价。
- Purpose: To summarize the techniques and effects of onlay bone grafts on the augmentation of the severely atrophic alveolar ridges. 摘要目的：总结嵌贴式植骨方法进行缺牙后重度吸收牙槽脊骨增量的植骨技术及其效果。
- Conclusion: Denture adhesives can significantly improve masticatory function for complete denture wearers whose alveolar ridges are lower or flat. 结论：义齿粘附剂可显著改善牙槽嵴较为低平的无牙颌患者的咀嚼功能。
- The most common is the hypohidrotic X-linked form affecting male subjects.ED with oligodontia or anodontia is characterized by deficiency or absence of alveolar ridges. 大部分发生在男性身上，会造成口腔内部份或是全部牙齿的缺失，并伴随齿槽骨的不足或是没有。
- A rapid vibration of one speech organ against another, as of the tongue against the alveolar ridge in Spanish rr. 颤动一个讲话器官与另一个相摩擦的快速颤动，如在西班牙语中发rr时，舌尖与齿嵴的快速颤动
- CONCLUSION: The onlay grafting techniques are simple and reliable for the augmentation of severely atrophic alveolar ridge. 结论：嵌贴式植骨技术应用于严重吸收牙槽脊骨增量操作简单，效果可靠。
- Objective To observe the clinical effects of alveolar ridge augmentation by using dense polycrystal particulate hydroxyapatite(HA) in dental implant. 目的观察运用致密羟基磷灰石(HA)微粒,在颌骨萎缩患者牙槽嵴上行牙槽骨扩展术后行人工种植牙的临床效果。
- Local Alveolar ridge deformities in the anterior area presented a great concern during restorative and esthetic dentistry. 摘要在前牙区的局部骨缺损，对于赝复科及美容牙医学而言已演变为重要的议题。
- Methods: Implantation of hydroxylapatite-plaster of Paris was used to increase the height of alveolar ridge in 37 cases. 方法：采用羟基磷灰石-煅石膏复合材料植入增高37例萎缩牙槽嵴患者，术后随访3月，观察手术效果及并发症。
- Compared to the alveolar bone just after tooth extraction, the height of implanted nHA alveolar ridge kept well and reconstructed perfectly. 两组比较，12周后实验组X线片见牙槽窝处的X线阻射影与周围牙槽骨密度相近，界限不清，恢复的牙槽嵴与周围基本平齐，牙槽高度恢复良好。
- The TiNi-shape memory alloy(SMA) distractor to increase alveolar ridge is pint-sized,easy-operated and full-insited,so it has wide foreground to be used in clinic. 本试验所用的钛镍记忆合金制作的牵张装置，体积小、完全埋置、手术简单、应用前景广泛。
- Keywords edentulous patients;glenoid fossa;alveolar ridges;mandibular shapes; 无牙颌;颞下颌关节凹;牙槽嵴;颌骨形态;
- Conclusion: Implantation of nano-hydroxyapatite (nHA) after teeth extraction could maintain and reconstruct the height of the alveolar ridge and avoid the complication. 对照组牙槽嵴高度明显降低，实验组牙槽嵴高度降低不明显。
- Objective: The purpose of this study is to investigate the effect of nano-hydroxyapatite (nHA) after teeth extraction. on maintaining the height of alveolar ridge. 摘要目的：研究拔牙后即刻植入纳米羟基磷灰石颗粒预防术后牙槽骨吸收，保持牙槽嵴高度的临床疗效。
- Conclusion: Compound bone morphogenetic protein (BMP) bioadhesive film can be used to prevent the absorption of residual alveolar ridge and have more clinical predications. 结论：复方骨形成蛋白生物膜处方组成合理，是预防剩余牙槽骨吸收的有效方法之一，有一定的临床意义。
- Results: The compressive stress was high and comprehensive under complete denture loading, which was higher in the posterior alveolar ridge with the increase of cusp inclination. 结果:全牙列加载时,无牙颌呈现大范围较高压应力区,尤其是前牙区;
- Objective: The aim of this study is to evaluate the feasibility of using vertical bone-separating technique in widening the horizontal lack of alveolar ridge in implantology. 目的:探讨临床种植手术中针对牙槽脊水平宽度不足的病例应用垂直骨劈开法的治疗效果。
- Results A two-year follow-up revealed there occurred butment caries,luxated butment,and overlain residual root gingivitis,even on the rise,while the alveolar ridge showed no uneven absorption. 结果基牙根龋、基牙松动、覆盖残根牙龈炎的发生随时间呈递增趋势,而牙槽嵴则无不均匀吸收。
- Conclusion Trough broken-stress denture retained by attachment is fit to the situation of abutment is poor, pole denture retained by attachment is fit to the situation of alveolar ridge is poor. 结论键槽缓冲式附着体义齿较适合于基牙条件差的义齿修复，柱状附着体义齿较适合于缺牙区牙槽嵴条件差的义齿修复。
