Endodontic prognosis assessment.

There are several variables which must be considered before initiating endodontic treatment, including assessing the feasibility of endodontic treatment, addressing past, present and future periodontal concerns, determining the restorability of the tooth, and detecting root fractures. If these parameters are not carefully evaluated, then short- or long-term endodontic success may be questionable. Endodontic prognosis assessment is often subjective, based on objective finding, but ultimately determined by the experience of the operator. Although dentists must rely upon evidence-based research to determine the best modality of treatment, good clinical judgment and experience may override the most objective findings. This article discusses the objective and subjective criteria which must be evaluated for determining the potential prognosis of endodontic treatment.