Effect of different concentrations of Sodium Hypochlorite on Postoperative Pain and Success Rate of Endodontic Treatment of Necrotic Mandibular Molars

niversidade Federal de Santa Catarina0 个研究点开始时间: 2022年4月27日最近更新: 2023年8月22日

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•Patients: healthy (ASA I classification); over 18 years of age; asymptomatic; indication for endodontic treatment of manbidular molar (first or second). Dental element: pulp necrosis; negative response to the cold pulp sensitivity test; radiographic image compatible with a radiolucent periapical lesion of origin endodontic.

•Patients: who have some type of comorbidity; smokers; pregnant; under 18 years old; who have used medication that may alter the perception pain, such as analgesics or anti-inflammatory, at least 48 hours before the procedure, and use of antibiotics 30 days before treatment. Dental element: prior manipulation of root canals; associated periodontal lesion; interradicular furcation lesion; mobility above grade I; presence of fistula, abscess or edema; calcified or internally resorbed root canals; roots with a degree of curvature greater than 45 degrees; incomplete root formation; C shaped internal anatomical conformation; widely destroyed crown that makes absolute isolation and/or restoration impossible immediate finish with composite resin.

发起方

niversidade Federal de Santa Catarina