For more than 250 years, clinicians have written about the placement of posts in the roots of teeth to retain restorations. As early as 1728, Pierre Fauchard described the use of “tenons,” which were metal posts screwed into the roots... Continue Reading →
When considering endodontically treated teeth, the quality of the restoration is important from the outset. It sheds light into possible causes of pulp necrosis or failure of endodontic treatment and influences the outcome of future endodontic treatment. A tooth undergoing... Continue Reading →
Click here for Key Topics in Restorative Dentistry Symposium on Occlusion
Non-surgical endodontic retreatment is the treatment of choice for endodontically treated teeth with recurrent or residual disease in the majority of cases. In some cases, surgical endodontic treatment is indicated. Successful micro-surgical endodontic treatment depends on the accuracy of diagnosis,... Continue Reading →
Case by John Rhodes www.rootcanals.co.uk Click here for Key Topics in Restorative Dentistry Symposium on Occlusion
How much has really changed in 100 years in clinical practice? This video shows root canal treatment from 1917...as you can see rubber dam was used, as was sodium hypochlorite, Gutta Percha and the recognition that the canal system needed... Continue Reading →
BACKGROUND: To determine whether clinical examinations and periapical radiographs provide sufficient information to assess the cause of pulp and periapical diseases, the status of teeth when restored and their further treatment needs. Other aims were to determine whether restorations should be... Continue Reading →
Aqueous sodium hypochlorite (bleach) solution is widely used in dental practice during root canal treatment. Although it is generally regarded as being very safe, potentially severe complications can occur when it comes into contact with soft tissue. This paper discusses the... Continue Reading →
Case by John Rhodes www.rootcanals.co.uk
Symptomatic, incompletely fractured posterior teeth can be a great source of anxiety for both the dental patient and den- tal operator. For the latter, challenges associated with deriving an accurate diagnosis together with the ef cient and time effective management... Continue Reading →
One of the major controversies in root canal concerns the apical limit of instrumentation and obturation. A number of anatomical histological studies have been carried out to determine the true termination of the root canal. The apical extent of the... Continue Reading →
This review considers the different possible nomenclatures and concludes that dens invaginatus is the most appropriate description. The paper highlights the different reported prevalence figures and concludes that the problem is probably one of the most common of the dental... Continue Reading →
The endocrown is indicated for the endodontic restoration of severely damaged molars. This monolithic, ceramic adhesive restoration requires specific preparation techniques to satisfy criteria that are primarily biomechanical in nature: a cervical margin in the form of a butt joint... Continue Reading →
There is a paucity of information on the concise relationship between endodontics and orthodontics during treatment planning decisions. This relationship ranges from effects on the pulp from orthodontic treatment and the potential for resorption during tooth movement, to the clinical... Continue Reading →
Three clinical cases involving teeth with open apices and apical periodontitis were treated using different protocols. The first case was managed with intracanal calcium hydroxide paste for 12 months before obturation with gutta-percha and sealer. In the second case, an... Continue Reading →
Establishing the working length is an important step in endodontic treatment as inaccurate length determination may lead to failure. There is an ongoing debate regarding the extent of the apical limit of root canal preparation. This controversy is based upon... Continue Reading →
Endodontic procedures are challenging and technically demanding. In the UK standards of treatment have been shown to have fallen short of acceptable guidelines, laying many dentists open to litigation on questions of clinical negligence by patients who understand and know... Continue Reading →
Endodontic file fracture has traditionally been considered an uncommon event; however, a recent perception of increased fracture incidence with rotary nickel-titanium (NiTi) instruments has emerged.
Microsurgical endodontic retreatment of a maxillary molar with a separated file: a case report