Pulp Revascularization: Future Therapy of Tooth with Open Apex

Introduction: The endodontic management of necrotic permanent immature teeth is a challenge for the practitioner. These are treated by apexification. However, because complications associated with this treatment, researchers have developed other therapies. Currently, new technique called pulp revascularization has emerged. This allows continuation root completion thanks to healthy tissue newly formed at intra canal level. Material and method: A literature search articles dealing was conducted using two types strategy, keywords on databases then manual “bottom-up” references previously identified articles. Results: 112 were based inclusion exclusion criteria. Discussion: work showed that therapy aims restart development an tooth. It principle engineering uses differentiation potential stem cells. Conclusion: values as it development, sidewall thickening, apical closure decrease in periapical lesion ensures good sealing. Clinical radiographic success rates appear be encouraging, except factors influencing treatment must taken into consideration.