Evolving Primary Pulp Therapy Techniques

Internal Resorption Treated with Mineral Trioxide Aggregate in a Primary Molar Tooth: 18-Month Follow-Up

“…Although ZOE does not meet all criteria required for an ideal root canal sealer for primary teeth, it is still widely utilized for obturating of root canals and the success rates reported range from 65 to 84% (27)(28)(29)(30). Although high clinical and radiographic success has been reported for the CH and iodoform pastes, it is reported that these materials resorbed not only where extruded extra-radicularly, but also intraradicularly (31,32).…”

In-vitro comparision of cytotoxicity and anti-microbial activity of three pulpectomy medicaments- Zinc oxide euginol,Metapex and Chitra HAP – Fill

“…It is known that ZOE alone or combination with a fixative can be used as pulpectomy material. It has got high success rate as suggested by Gould [7] and Yacobi et al [8] Eugenol in particular has been reported to be cytotoxic and neurotoxic. Zinc Oxide was shown to be genotoxic, cytotoxic,able to kill macrophages and causing chronic and fibrous inflammatory reactions, ulcerations, and osteosclerosis.…”

Materiais obturadores de canais radiculares de dentes decíduos: avaliação da atividade antibacteriana in vitro e da compatibilidade tecidual in vivo

“…O cimento de óxido de zinco e eugenol apresenta baixa capacidade de ser fagocitado, permanecendo partículas nos tecidos periapicais, mesmo com a reabsorção radicular fisiológica (Erausquin e Muruzábal, 1967;Allen, 1979;Rifkin, 1980;Hendry et al, 1982;Woods et al, 1984;Spedding, 1985;Yacobi et al, 1991;Kubota et al, 1992;Fuks, 2000;Mani et al, 2000;Casas et al, 2004;Primosch et al, 2005). A presença de cimento nos tecidos periapicais pode alterar o trajeto de erupção do dente sucessor permanente em 20% dos casos (Yacobi et al 1991;Coll e Sandrian, 1996;Mortazavi e Mesbahi, 2004 …”

“…A presença de cimento nos tecidos periapicais pode alterar o trajeto de erupção do dente sucessor permanente em 20% dos casos (Yacobi et al 1991;Coll e Sandrian, 1996;Mortazavi e Mesbahi, 2004 …”

“…Embora o tratamento endodôntico dos dentes decíduos venha sendo preconizado desde 1932 (Gerlach, 1932), a forma de se efetuar esse tratamento permanece controversa, havendo uma ampla variedade de materiais e técnicas empregadas, tanto nos dentes decíduos com vitalidade, quanto com necrose pulpar (Hobson, 1970;Allen, 1979;Guedes-Pinto et al, 1981;Tagger e Sarnat, 1984;GarciaGodoy, 1987;Barr et al, 1991;Yacobi et al, 1991;Kubota et al, 1992;Sadrian e Coll, 1993;Puppin-Rontani et al, 1994;Ranly, 1994;Primosch et al, 1997;Ranly e GarciaGodoy, 2000;Mani et al, 2000;Barroso, 2003;Pazelli et al, 2003;Mortazavi e Mesbahi, 2004;Silva et al, 2004;Assed, 2005;Faria et al, 2005;Ozalp et al, 2005;Primosch et al, 2005;Bawazir e Salama, 2006;Silva et al, 2006;Ruviére et al, 2007).…”