Key HighlightsThe clinical expertise and specialised training of the dentist are paramount for the success of complex root canal procedures.Diagnostic tools, such as digital X-rays and 3D imaging, allow for more accurate treatment planning and execution.A dentist’s commitment to patient comfort and pain management can transform a stressful experience into a manageable one.Comprehensive follow-up care and the quality of the final restoration are essential for the long-term survival of the tooth.IntroductionWhen faced with the news…