Comparison of postoperative pain incidence in endodontic treatments performed on Pulp Necrosis teeth with or without apical lesion using two mechanized instrumentation systems and two apical instrumentation limits

Faculdade São Leopoldo Mandic0 个研究点开始时间: 2019年11月6日最近更新: 2023年5月29日

研究概览

暂无简介。

•Inclusion criteria were teeth diagnosed with asymptomatic necrosis pulp; confirmed by a negative response to pulp vitality tests with heat and cold; with or prior radiographic periapical lesion and without clinical symptoms such as pain; fistula; edema and palpation sensitivity.

•We excluded from the study vital teeth, previous endodontic retreatment; teeth with open apex; teeth with periodontal problems that have periodontal probing greater than 3 mm; internal and external root resorption, dental traumatism; treatments not a single session; root canals where it was not possible to realize the patency of the apical foramen and patients allergic to some compound of the medicine ibuprofen. Also excluded were those with spontaneous pain that were included in the study; who used analgesic or anti inflammatory medication in the last ten days, who had systemic diseases and those who refused to participate in the study.

发起方

Faculdade São Leopoldo Mandic