Resorcinol-formalin method. Complexity of retreatment and solutions. A clinical case

Эндодонтия Today

关键词: резорцин-формалиновый метод;    повторное эндодонтическое лечение;    хронический апикальный периодонтит;    фрагмент инструмента в корневом канале;    конусно-лучевая компьютерная томография;    анатомия корневых каналов;    resorcinol-formalin method;    root canal retreatment;    chronic apical periodontitis;    a fragment of a tool in the root canal;    cone-beam computed tomography anatomy of root canals;   

DOI  :  

来源: DOAJ

【 摘 要 】

Presented clinical case is to show how to solve problems arising in the retreatment of «resorcined» teeth. Teeth treated with resorcinol-formalin method have a high enough percentage of complications in the long-term periods. In the absence of conditions for re-treatment of the root canal of a tooth its extraction is recommended. Difficulties arise when endo-revision of «resorcined» teeth in most cases can be solved only by using special tools and techniques: cone computed tomography and qualitative increase (dental microscope), an ultrasonic device, abundant irrigation and high-quality three-dimensional obturation of the root canal system.

【 授权许可】

Unknown