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- Keywords Grey value;Alveolar bone density;Periodontitis;Pantomography; 灰度法;牙槽骨密度;牙周炎;曲面体层片;
- Keywords Alendronate Bone density Bone biodynamics Osteoporosis Alveolar bone resorption; 骨密度;骨生物力学;骨质疏松;牙槽骨吸收;
- Alveolar bone density 牙槽骨密度
- The density and the height of alveolar bone of each abutment was measured and analyzed statistically by using a dental radiographic analysis software. 运用牙科图像分析处理软件对每一基牙的根周骨高度和骨密度进行测量并进行统汁学分析。
- Methods:Dual X-ray absorptiometry was used to measure the bone mineral density of alveolar bone in different age or sexual groups. 方法:采用双能X线吸收法测量不同年龄组的男性、女性的牙槽骨骨密度。
- While the authors suggest that alveolar bone osteoporosis may account for this effect, no differences were found in bone mineral density between groups. 虽然作者表明这一效应可能与牙槽骨质疏松有关，但在组间并没有观察到骨矿密度的差别。
- Methods dual energy X-ray absorptiometry was used to measure the bone mineral density of alveolar bone between periodontitis patients and other patients. 方法采用双能X线吸收法测量不同原因拔牙后牙槽骨骨密度及腰椎椎体骨密度。
- Results: In the group of immediate loading, the bone density was increased in both the marginal alveolar area and the peri-implant area. 结果:即刻负荷种植体周骨质密度的改善较延期负荷者明显。
- Methods:Dual X ray absorptiometry was used to measure the mineral density of alveolar bone after extraction of first or second molar in left mandible in the idividuals with different age in 22 males and 22 famales. 方法 :采用双能 X线吸收法测量不同年龄组的男性、女性拔牙后的牙槽骨骨密度。
- Bone density testing and medication when appropriate. 适当进行骨质密度检测与药物治疗。
- Weight lifting is best way to increase the bone density. 举重运动是最好增加骨质密度的方法。
- Helps to reduce bone resorption, increases bone density. 减少骨质流失和提升骨质密度。
- In addition, bone density decreases after cessation of exercise training. 此外，趁年轻时及早养成良好运动习惯有助于提高尖峰骨量而增加骨本，以降低日后罹患老年骨折的机率。
- The DXA test (dual-energy X-ray absorptiometry) measures bone density. 双能量X射线吸收测定术（DXA）可以测量骨密度。
- Objective:To observe the effects of fibronectin on the proliferation and differentiation of alveolar bone cells(ABCs). 目的 :观察纤维结合蛋白 (FN)对人牙槽骨细胞增殖与分化的影响。
- There were 6 cases in mandible body and 1 case in chin, alveolar bone and mandible branch separately. 9例下颌骨骨肉瘤发生于下颌体部6例,颏部、升支、下前牙槽突各1例;
- The absorb rate of alveolar bone in telescope repair was much lower than that in clasp (P<0.01). 套入式可摘局部基牙的齿槽骨吸收率明显低于卡环式可摘局部义齿(P<0.;01)。
- Objective To investigate the value of iliac crest bone graft in reconstruction of alveolar bone cleft. 目的探讨应用髂骨移植在齿槽裂修复中的价值。
- Objective To study the biocompatibility of human alveolar bone cells and chitosan/tricalcium phosphate(CTCP). 目的探讨人牙槽骨细胞与壳聚糖-磷酸三钙复合材料的生物相容性。
