Journal of endodontics
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Journal of endodontics · Dec 2019
Meta AnalysisEfficacy and Safety of Pulpal Anesthesia Strategies during Endodontic Treatment of Permanent Mandibular Molars with Symptomatic Irreversible Pulpitis: A Systematic Review and Network Meta-analysis.
Several strategies have been investigated for achieving successful pulpal anesthesia during endodontic treatment of mandibular molars with symptomatic irreversible pulpitis. However, comprehensive evaluation and identification of the most efficacious and safe intervention are lacking. We aimed to determine this using network meta-analysis. ⋯ Very low- to moderate-quality evidence suggests intraosseous injection using 2% lidocaine with 1:100,000 epinephrine or 4% articaine with 1:100,000 epinephrine or buccal and lingual infiltrations of 4% articaine with 1:100,000 epinephrine are superior strategies to achieve pulpal anesthesia during endodontic treatment of mandibular molars with symptomatic irreversible pulpitis. Preoperative NSAIDs or opioids with or without acetaminophen may increase the efficacy of these injections.