Precision Dentistry Redefined: A Comprehensive Study on Guided Endodontics

Background:Over the past 7–8 years, Guided Endodontics has gained increasing attention through articles and lectures. However, a significant gap remains in the literature regarding the design and 3D printing of endodontic access guides. The complexity of the software and fabrication process has led many clinicians and researchers to outsource guide production to thirdparty labs. As a result, the widespread adoption of this promising techniqueespecially in complex caseshas been hindered by limited guidance on inhouse design and fabrication. This paper aims to bridge that gap by demystifying the workflow and advocating for broader awareness and implementation of guided endodontics, with an emphasis on procedural simplicity and clinical practicality. Literature Review:The articles reviewed span a variety of journals, with most being case reports. Only a few address the underlying concept of guided endodontics in depth, while many omit it entirely. This evident lack of comprehensive discussion in the literature underscores the need for this publication, which seeks to simplify and clarify the technique and its workflow. Results:The accuracy of guided endodontics has been consistently validated across numerous studies. Its precision and user-friendlinessacross varying levels of clinical experienceare welldocumented, highlighting its applicability from novice clinicians to experienced endodontists. Practical Implications:The integration of 3D printing and endodontic access guides holds considerable promise for broader use in clinical practice, residency programs, dental schools, and general dentistry. This approach not only facilitates hands-on training in digital workflows but also improves case management efficiency. For endodontists, it offers enhanced accuracy and predictability, particularly in anatomically complex cases. General practitioners benefit from reduced risks of procedural errors such as perforations and instrument separation, ultimately contributing to improved outcomes in endodontic treatment across diverse dental settings.