This article discusses the various management approaches and highlights treatment strategies for overcoming potential complications. Root canal treatment of teeth with pulpal obliteration is often challenging. Rarely, pulpal side effects may occur, including altered pulpal respiration rate, internal root resorption, pulpal obliteration by secondary dentin and pulpal necrosis. The inevitable lack of responses to normal sensibility tests and the crown discoloration add uncertainty to the management however, only approximately 7–27% of teeth with PCO will develop pulp necrosis with radiographic signs of periapical disease. Key words: Dental pulp calcification, pulp canal, pulp stone, pulpal obliteration, root canal, secondary dentine. In all instances, pulpal obliteration to some degree is described however, the rate and extent of pulpal obliteration in the mature dentition seem greater than those occurring in the immature dentition. Pulpal obliteration was assessed by radiographic records. These teeth provide an endodontic treatment challenge the critical management decision being whether to treat these teeth endodontically immediately upon detection of the pulpal obliteration or to wait until symptoms or signs of pulp and or periapical disease occur. treatment becomes necessary in those teeth. Limited information exists on the impact of pulp obliteration on pulpal vitality of orthodontically treated traumatized teeth. Three case reports of patients on long-term GCS therapy are presented. Approximately 4–24% of traumatized teeth develop varying degrees of pulpal obliteration that is characterized by the apparent loss of the pulp space radiographically and a yellow discoloration of the clinical crown. Summary Pulp canal obliteration (PCO) occurs commonly following traumatic injuries to teeth. AbstractĪim To review the literature on pulp chamber and root canal obliteration in anterior teeth and to establish a clear protocol for managing teeth with fine, tortuous canal systems. ![]() Int J Burn Trauma 2021 11(4):304-311 this study aimed to evaluate the. ![]() Approximately 4-24 of traumatized teeth develop varying degrees of pulpal. SUMMARY Pulp canal obliteration (PCO) occurs commonly following traumatic injuries to teeth. primary tooth, such as pulp canal obliteration, pathological root resorption, and pulp necrosis.6,7 Obliteration is a response of live pulp to dental trauma. Pulp stones cause symptoms and require treatment.a.do. International Endodontic Journal, 45, 177–197, 2012. Traumatic dental injuries and pulp canal obliteration. AIM To review the literature on pulp chamber and root canal obliteration in anterior teeth and to establish a clear protocol for managing teeth with fine, tortuous canal systems. Abstract: Pulp canal obliteration (PCO) is a frequent finding associated with pulpal revascularization after luxation injuries of young permanent teeth. Teeth that exhibit pulpal obliteration a require extraction b require endodontic. Pulp canal obliteration: an endodontic diagnosis and treatment challenge.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |