Alrahabi MK, Ali MM. Root canal revascularization. The beginning of a new era in endodontics.
Saudi Med J 2014;
35:429-434. [PMID:
24825801]
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Abstract
Endodontic management of immature anterior teeth with necrotic pulps is a great challenge. Although there are different treatment procedures to deal with this problem such as apexification by using calcium hydroxide dressings or applying a barrier of mineral trioxide aggregate and gutta-percha obturation, the outcomes are still unsatisfactory and the root might still be weak. Recently, a new treatment protocol by revascularization of immature non-vital, infected teeth was introduced to regenerate dental structure and complete the root maturation. However, larger case series with longer follow-up periods are required to accept revascularization as the standard protocol for management of immature non-vital, infected teeth. In this review, we discuss the concept of root canal revascularization, revascularization mechanisms, and the structure of the regenerated tissues.
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