| pubmed-article:11813684 | pubmed:abstractText | The calcium hydroxide used as intracanalar temporary medication in modern endodontics, is the aim of this clinical and radiographic appraisal of endodontic treatment during two sessions (HESS J. C. and all. 1990); on 22 mature permanent teeth with peri apical lesion. In this second Dakar serial study, the mediate disinfection during 6 weeks in average, was followed by a root canal filling for: 11 mono-radicular teeth by compactage of gutta percha, adjusted monocone for 11 pluri-radicular teeth; and so by definitive coronal restoration. The direct magistral preparations used in this study are not expensive, but simple and efficient; our endodontic processing (pre-treatment and treatment) end up at clinical silence and radiographic apical healing in 90.91% of cases after 9 months for 66.67% of root canal filling located at the safety apical limit. | lld:pubmed |
