Objective To evaluate the impact of fixed prosthesis on pulp tissue of deep caries.
目的探讨固定修复术对深龋牙髓健康的影响。
Theseresults indicated that periodontitis probably influenced the dental pulp tissue.
这些结果表明牙周炎有可能引起牙髓病变。
This is biologically fundamental for the self-reparative potential of dental pulp tissue.
这是牙髓组具有自身修复潜能的生物学基础。
The sequelae of pulp tissue after dental injuries include pulp survival, pulp calcification and pulp necrosis.
外伤后，牙髓组织的转归可分为牙髓存活、髓腔钙化、牙髓坏死。
RESULTS:The blood vessels of pulp tissue were dense, and had many communicating anastomosis between microvessels.
结果：牙髓组织血管密集，微血管吻合较多。
This study is to review the effects of smear layers on the adaptation and the bonding property of restorative materials and on the pulp tissue.
本文从其对修复体的密合度、对材料的粘结性能以及对牙髓的影响方面进行了概述。
CONCLUSION: (1) as pulp-cap, cinnamaldehyde stimulated the pulp tissue at a very low level, controlling with Fc the difference was not significant.
结论：(1)桂皮醛作为活髓切断术的盖髓剂，对根髓组织刺激性小，而与甲醛甲酚对照两组差异不显著。
Objective to study the expression of heme oxygenase-1 (HO-1) in dental pulp tissue and to find out the relationship of distribution and function of HO-1.
目的研究血红素氧合酶- 1 (HO - 1)在正常人牙髓组织中的表达，探讨其分布与功能的关系。
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。
Results: Hyperemia, swelling, reduction of cell ingredient and variation of blood vessel occurred after refrigeration, The pulp tissue showed vascular degeneration and fibrosis at ultrastructure.
结果：冷冻后的组织病理特点是充血肿胀，细胞成份减少，血管变异。
Results: Hyperemia, swelling, reduction of cell ingredient and variation of blood vessel occurred after refrigeration, The pulp tissue showed vascular degeneration and fibrosis at ultrastructure.
结果：冷冻后的组织病理特点是充血肿胀，细胞成份减少，血管变异。
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