WebThe purpose of this article is to report a rare case of orthodontically induced external root resorption of a maxillary left central incisor with a large periapical radiolucency; it was … WebApr 2, 2024 · A recent meta-analysis of avulsed teeth reported an incidence of EIRR of 26.2% and external replacement root resorption (ERRR) of 51% (Souza et al., 2024). …
External root resorption (ERR) - SlideShare
WebResorption occurs when the pre-dentin layer and odontoblasts present in the root canal, or when the pre-cementum and cementoblasts in the periodontal ligament (PDL) are damaged or removed.1 The etiology is mainly associated with dental trauma, surgical procedures, and excessive pressure of impacted teeth or tumors. WebFeb 28, 2024 · Tooth resorption, including root resorption, involves parts of the tooth being broken down by cells called osteoclasts. This process can occur internally, in the tooth pulp, or externally, affecting the enamel … pediatric dentistry bald hill
Internal root resorption: case report and literature review
WebExternal resorption is the most common type and can influence any outer piece of the tooth. Once it starts with the cementum that covers the roots of the teeth, it could be identified as external root resorption. This condition might show up on the external surface of the tooth as deep holes or chips. WebAug 3, 2016 · External resorption is “resorption initiated in the periodontium and initially affecting the external surfaces of the tooth—may be further classified as surface, inflammatory, or replacement, or by … WebJun 27, 2024 · A thin anti-resorptive barrier protects the internal and external walls of the tooth roots. The pre-cementum layer protects the external walls, while predentin and … meaning of shatter in hindi