Results 11 to 20 of about 485,530 (164)
Pulp Canal Obliteration After Traumatic Injuries in Permanent Teeth – Scientific Fact or Fiction? [PDF]
Brazilian Oral Research, 2018 : Pulp canal obliteration (PCO) is a frequent finding associated with pulpal revascularization after luxation injuries of young permanent teeth. The underlying mechanisms of PCO are still unclear, and no experimental scientific evidence is available ...
Juliana Vilela Bastos
exaly +7 more sources
Clinical Approach to Pulp Canal Obliteration: A Case Series. [PDF]
Iran Endod J, 2017 This article describes four cases with safe and feasible clinical treatment strategies for anterior teeth with pulp canal obliteration (PCO) using cone-beam computed tomography (CBCT), digital radiography (DR), dental operating microscopy (DOM) and ultrasonic tips (US). Four anterior teeth with PCO were chosen.
de Toubes KMS +5 more
europepmc +5 more sources
Management of Pulp Canal Obliteration in Mandibular Incisors with Guided Endodontic Treatment: A Case Report. [PDF]
Iran Endod J, 2022 Successful management of mandibular incisors with pulp canal obliteration using guided endodontics is described, for the first time in Iran. A 58-year-old man was referred for root canal treatment of teeth #24, #25 and #26. Upon radiographic examination, partial obliteration of the root canal system was detected.
Nabavi S, Navabi S, Mohammadi SM.
europepmc +5 more sources
Guided Endodontic Approach in Teeth with Pulp Canal Obliteration and Previous Iatrogenic Deviation: A Case Series. [PDF]
Iran Endod J, 2022 Pulp canal obliteration (PCO) is a challenging clinical scenario in which canals must be located in progressively narrowing roots. Recently, proof of concept papers have, in parallel, introduced the combination of cone-beam computed tomography and surface scans for the construction of guides to pilot the negotiation and preparation of partially or ...
Braga Diniz JM +7 more
europepmc +5 more sources
Pesquisa Brasileira em Odontopediatria e Clínica IntegradaObjective: To evaluate the pulp canal obliteration (PCO) frequency in permanent traumatized teeth and the association of PCO with various types of dental trauma and demographic data.
Jamerson Carvalho Silva +6 more
doaj +5 more sources
Pulp canal obliteration: an endodontic diagnosis and treatment challenge
International Endodontic Journal, 2011 McCabe PS, Dummer PMH. Pulp canal obliteration: an endodontic diagnosis and treatment challenge. International Endodontic Journal , 45 , 177–197, 2012.
P S, McCabe, P M H, Dummer
openaire +3 more sources
Custom Sleeve Parameters in Static Guided Endodontic Access: Influence on Deviation Control in Pulp Canal Obliteration [PDF]
Clinical, Cosmetic and Investigational DentistryPulp canal obliteration (PCO) narrows the root canal, complicating access and increasing treatment risks. This study aims to evaluate the accuracy of static guided endodontic access (SGEA) using custom sleeves of different materials and heights compared to conventional freehand access (FHA) in pulp canal obliteration.An in vitro experimental study was ...
Dudi Aripin +2 more
exaly +5 more sources
Management of Pulp Canal Obliteration Using the Modified-Tip Instrument Technique [PDF]
International Journal of Health Sciences, 2014 The incidence of pulp canal obliteration following dental trauma has been reported to be approximately 4 - 24% and its management can be quite challenging for the practitioner. Locating the canal and negotiating it to full working length may lead to iatrogenic errors such as fractured instrument and perforation.
Siddiqui SH.
exaly +4 more sources
Guided Endodontic Technique in Mandibular Incisors with Pulp Canal Obliteration: A Case Report. [PDF]
Iran Endod JThe American Association of Endodontics classifies the management of pulp canal obliteration (PCO) cases as a high-risk difficulty. This classification indicates an increased likelihood of procedural errors. However, advancements in dental technology have simplified the endodontic treatment of calcified teeth. Guided endodontics uses cone-beam computed
Nabavi S, Latifian E.
europepmc +5 more sources
Analysis of the obliteration of the root canal: an investigation with Micro-CT [PDF]
Revista de Odontologia da UNESPIntroduction Traumatized teeth may undergo calcific metamorphosis of the pulp, a factor which makes endodontic treatment difficult due to the total or partial obliteration of the root canal. Objective To compare the existence of root canal lumen between
Maria Luiza Zamparoni VICTORINO +5 more
doaj +3 more sources