深龋

HBD-1在正常、深龋和炎症组均呈中度阳性表达，三组相互间无显著差异（P0.05）。

HBD-1 showed moderate expression in normal , deep caries and inflammatory groups , and no significant difference among the three groups . 3 .

目的观察Gluma脱敏剂预防深龋充填后牙本质过敏症的疗效。

Objective To observe efficacy of Gluma desensitizer for prevention of dental hypersensitiveness after deep caries filling .

结论：从研究结果分析，可以认为CHI是四种盖髓剂中较为优良的盖髓剂，对乳牙深龋、牙髓病的治疗有实用价值。

Conclusion : CHI may be considered as an ideal pulp capping agent for deep caries in primary teeth .

以健康、浅龋和深龋牙齿中牙髓组织为研究对象，利用免疫组化、RT-PCR、实时荧光定量PCR和Western印迹检测MMP-2在其中的表达差异。

METHODS : The expression of MMP-2 in of the pulp of the healthy and carious tooth were examined by immunohistochemical staining , RT-PCR , real-time PCR and western-blot .

与正常组相比，牙髓成纤维细胞中VEGF的表达在深龋组明显增强（P<0.05），而在炎症组明显减弱（P<0.05）。

Compared with normal group , the VEGF expression of fibroblasts in carious group was significantly up-regulated ( P < 0.05 ), while pulpitis group down-regulated ( P < 0.05 ) .

方法：以CHI、CH、GA、FC四种材料作为乳牙深龋活髓切断的盖髓剂，进行临床远期疗效观察。

Methods : CHI , CH , GA and FC were chosen as the pulp capping agents for vital pulpotomy in primary teeth and 3 year follow up observation was performed .

乳牙深龋的临床表现与牙髓组织学变化的分析

Clinical and histological analysis of deep caries of primary teeth

实验材料与方法不同材料夹层垫底对深龋治疗后敏感症的影响

Effect of sensitivity of deep caries after treatment with different interlining material

乳牙深龋治疗探讨

Probe into the treatment of deep caries of milk teeth

局麻下深龋充填对成人牙科畏惧症的影响

The Efficacy of Filling Deep Caries after Local Anesthesia on Dental Fear

目的：探明牙本质深龋中的主要相关菌。

Objective : To determine the cariogenic bacteria in deep dentinal caries .

冠部牙本质深龋细菌学分析

An analysis of bacteriology on dentin caries of crown

固定修复对深龋牙髓健康影响的临床研究

Clinical study on the impact of fixed prosthesis on pulp tissue of deep caries

四种盖髓剂用于乳牙深龋活髓切断的临床研究

Clinical study of vital pulpotomy for primary teeth with 4 kinds of pulp-capping agents

活髓切断术治疗乳牙深龋的疗效评价

Clinical Evaluation of Pulpotomy in the Treatment of Deciduous Teeth with Deep Dentine Caries

结论活髓切断术用于乳牙深龋确实为一种可靠、恰当、有效的治疗方法。

Conclusion Pulpotomy in deciduous teeth with deep caries was a reliable and effective method .

目的：分析深龋修复治疗技术和两种氢氧化钙间接盖髓的临床效果。

Objective To evaluate the clinical effect of Carisolv in the treatment of deep caries .

目的探讨固定修复术对深龋牙髓健康的影响。

Objective To evaluate the impact of fixed prosthesis on pulp tissue of deep caries .

深龋腐质及龋损下方牙本质中内毒素含量的测定

Assay of endotoxin in debris and underlying dentin of deep caries with different rate of progression

深龋组前期牙本质层变薄，成牙本质细胞空泡变性，见单层扁平的成牙本质样细胞，胞浆及核染色强阳性。

And odontoblast-like cells , which exhibited flat and aligned mono-layer , were observed and stained positive .

深龋修复治疗技术和两种氢氧化钙间接盖髓的分析堆填区修复工程时间表

Analysis of Restorative Treatment approach to Deep Caries and Indirect Pulp Capping by Two Different Calcium Hydroxide

目的研究极固宁在深龋和可复性牙髓炎保髓治疗中的应用效果。

Objective To investigate the effect of Green on the cure of deep caries and reversible pulpitis .

银合金粉玻璃离子充填材料治疗恒磨牙深龋的疗效

The curative effect of glass ionomer silver reinforced restorative on the treatment of deep caries in permanent teeth

目的评价活髓切断术治疗深龋乳磨牙的疗效。

Objective To study the curative effect of pulpotomy in the treatment of deciduous teeth with deep caries .

Ⅲ组：牙合面深龋组，18个，代表功能减弱组。

Group ⅲ: including 18 teeth with deep carries on their occlusal surface , representing the weak functioning ones .

目的比较不同活动性深龋的腐质与龋损下方牙本质中内毒素含量，探讨内毒素水平与龋损活动性的关系。

Objective To study the concentration of endotoxin in debris and underlying dentin of deep caries with different rate of progression .

目的：分析深龋乳牙临床症状体征与牙髓组织病理学变化的关系。

Objective : To analyze the relationship between the clinical symptoms of deep caries of primary molars and its pulpal pathological changes .

1～4组为对照组，显示正常窝沟形态、窝沟浅、中、深龋；

1-4 control groups display the conformation of normal pits and fissures , superficial and medium and deep pit and fissure caries .

结果：深龋乳牙的患儿主诉和常规临床检查与其牙髓病理改变无显著关系；

Results : It was hard to identify the presence of pulp inflammation by complaint and clinical routine examination in deep caries primary molars .

深龋经玻璃离子粘固剂垫底后，能明显减轻复合树脂对牙髓的刺激作用，从而护髓效果更佳。

Deep caries based by the glass ions cementation agent , could significantly reduce composite resin pulp stimulation to protect pulp , and better effect .