Explored and recorded the curative effect of protecting pulp bottom material glass ion curing agent and self-congealing hl joint zinc phosphate cement posterior teeth with deep caries repaired.
探讨并记录护髓垫底材料玻璃离子粘固剂与自凝氢氧化钙联合磷酸锌水门汀治疗后牙深龋的疗效并进行比较。
Objective: to provide morphological basis for dental aging and senile teeth diseases and to study age-related changes of pulp-dentin complex of human premolar.
目的：研究人前磨牙牙髓牙本质复合体的增龄性变化，探讨牙衰老和老年牙病的形态学基础。
This experiment is to further verify the effects of MTA as a sort of pulp capping agent through using it on the mechanically exposed pulp of dog teeth.
本次实验用其来覆盖狗牙的机械性穿髓面，以进一步证实该制剂的盖髓疗效。
Pulp disease, Periapical diseases, Pulp necrosis are the main causes to induce early loss of teeth.
牙髓病、根尖周病、牙髓坏死等是导致牙齿早失的主要原因。
As the main components of dental pulp cells, the odontoblasts were responsible for the formation and maintenance of dentin during the development and mature age of teeth.
成牙本质细胞作为牙髓细胞的主要成分，具有在牙发育期间和成熟牙内生成牙本质的功能。
Durpose Explore an efficient method to raise the succeeding rate of pulpotomy under the condition of conserving root pulp of deciduous teeth.
目的寻求一种能够有效地保存乳牙生活根髓，提高活髓切断术成功率的方法。
If teeth tooth decay before boring to the dental pulp cavity, because root canal treatment technology was not developed teeth almost to escape the pull of fate.
以前如果牙齿蛀牙蛀到牙髓腔，由于当时根管治疗的技术并不发达，牙齿几乎难逃拔掉的命运。
The evaluation of pulp damage and treatment after dental injuries in growing young permanent teeth are discussed in this paper.
本文针对年轻恒牙的特点，提出外伤后牙髓损伤判断和处置的对策。
Results: Coronal pulp tissue of 77.8% of deciduous teeth with deep caries showed chronic inflammation to various degree or chronic pulpitis with acute attack.
结果：77.8%的冠髓组织有不同程度的慢性炎症和慢性牙髓炎急性发作。
Objective the aim of this study was to measure and analyze the anatomic characteristics of the pulp chamber of Chinese permanent anterior teeth radiographically.
目的探讨中国人恒前牙髓室影像解剖学特征及其与牙体外表特征的关系。
To investigate the results of Green Or for relieving the dentin sensitivity of the vital pulp teeth after crown preparation.
研究极固宁脱敏剂对活髓基牙全冠牙体预备后牙本质敏感的疗效及机制。
AIM: to investigate the morphology of permanent human teeth of the Han Nationality and provide anatomic data for clinical treatment of tooth and pulp diseases.
目的：了解我国汉族人群恒牙牙体形态特征，为牙体、牙髓病的临床治疗提供解剖学资料。
PURPOSE: to study and evaluate the effect preventing dentine hypersensitiveness by using Fluor Protector or Green OrTM on the prepared vital pulp abutment teeth of PFM Bridges.
目的：评价氟保护剂和极固宁TM对烤瓷冠桥活髓基牙预备后牙本质过敏症的防治效果。
Methods: 244 teeth with pulpitis were randomly divided into two groups and then mummification of dental pulp were performed through occlusal surface or cervical surface.
方法：244例牙髓炎患牙随机分二组，分别从牙合面和牙颈部开髓完成干髓术，比较疗效。
Objective: to study clinical effect of chitosan as pulp capping agent on vital pulpotomy to deciduous teeth.
目的：研究壳聚糖作为乳牙活髓切断盖髓剂的临床疗效。
METHODS: Digital Technology automatic pulp vitality tester was used to detect 256 permanent anterior teeth of children, and the scores were compared with the X-ray films of the teeth.
方法：采用自动数字显示电活力检测仪对256个儿童恒前牙进行测试，并与X线片进行比较。
Young permanent incisor injury is common in children. Determination of pulp condition has a great influence on the management and prognosis of injured teeth.
年轻恒前牙外伤是儿童口腔科常见病之一，正确判断牙齿的牙髓状态，对于患牙的处理和预后有很大的影响。
Objective:To study and evaluate the effect preventing dentine hypersensitivity by using GlumaTM or Fluor Protector on the prepared vital pulp abutment teeth of the crown.
目的本实验评估体外脱矿环境中氟保护漆对覆盖义齿基牙的防龋作用，为临床预防覆盖义齿基牙龋坏提供参考。
Four criteria for the assessment of the results of the operations are proposed and the vitality of the pulp of the involved teeth is discussed as well.
作者拟定了评定此类手术治疗效果的四条标准，并就矫正牙的牙髓活力等问题进行了讨论。
METHODS: the clinical and pathological data of the carious pulp disease from 200 teeth and retrograde pulp disease from 100 teeth were collected.
方法：通过收集200个龋源性和100个逆行性牙髓病牙的临床和病理资料，对它们的诊断及其发病特点进行对照比较分析。
AIM: to raise the living rate of pulp after review of the permanent-front-teeth with root-fractured beneath the middle and improve the quality of root-tube-treatment to the dead pulp teeth.
目的：提高牙根中部以下根折恒前牙复位后牙髓的存活率和死髓后根管治疗术的质量。
AIM: to raise the living rate of pulp after review of the permanent-front-teeth with root-fractured beneath the middle and improve the quality of root-tube-treatment to the dead pulp teeth.
目的：提高牙根中部以下根折恒前牙复位后牙髓的存活率和死髓后根管治疗术的质量。
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