Zietek M, Oczko M
Katedra i Zakład Stomatologii Zachowawczej AM, Wrocławiu.
Polim Med. 1993;23(3-4):55-60.
61 splints made with the method AET strengthened with steel ligature used in uniting of loosened teeth in periodentopathies have been clinically evaluated. Splints from chemo-hardening materials were applied in 32 patients the observation period was from 5 to 10 years. Applying chemo-hardening materials 29 people had their teeth sutured and they were observed from 1 to 5 years. Mobility of splinted teeth, damage of the splint material, change of its colour and pain ailments connected with eventual splint damages and diseases of the pulp of the splinted teeth underwent evaluation. The long period of splints maintenance was the merit of the technology of making them and of the applied materials. In the observation period a little less mobility of teeth splinted in the case of application of light-hardening composites was observed. A greater number of mechanical damages and change of colour was noticed in splints from chemo-hardening materials. It was noticed that the applied materials are very helpful and safe in making splints uniting teeth with the damaged alveolodental ligament.
对61个采用AET方法制作并用钢丝结扎加强的夹板进行了临床评估，这些夹板用于牙周病松动牙的固定。32例患者使用了化学硬化材料制成的夹板，观察期为5至10年。29人使用化学硬化材料进行牙齿缝合，观察期为1至5年。对夹板固定牙齿的松动度、夹板材料的损坏情况、其颜色变化以及与最终夹板损坏和夹板固定牙齿牙髓疾病相关的疼痛症状进行了评估。夹板的长期维护得益于其制作技术和所用材料。在观察期内，使用光固化复合材料时，夹板固定牙齿的松动度稍小。化学硬化材料制成的夹板出现了更多的机械损伤和颜色变化。注意到所用材料在制作连接受损牙槽韧带牙齿的夹板时非常有用且安全。
