Ad
related to: when to obturate root canal tooth get infected
Search results
Results from the WOW.Com Content Network
The root canal filling material (3, 4, and 10) does not extend to the end of the tooth roots (5, 6 and 11). The dark circles at the bottom of the tooth roots (7 and 8) indicated infection in the surrounding bone. Recommended treatment is either to redo the root canal therapy or extract the tooth and place dental implants.
This tooth requires retreatment to prevent a future infection from the non-treated canals. It is possible that after conventional endodontic therapy has been completed, little to no resolution of the periapical lesion occurs over a considerable amount of time; there is a great deal of current research that discusses the possible reasons for ...
The term is derived from odonto-(Ancient Greek: ὀδούς, odoús – 'tooth') and -genic (Ancient Greek: -γενής, -γενῶς; -genḗs, -genôs – 'birth'). The most common causes for odontogenic infection to be established are dental caries, deep fillings, failed root canal treatments, periodontal disease, and pericoronitis. [2]
Pulp infection [3] Risk factors: Dental caries, dental trauma, dental procedures, [3] professional misconduct [4] Diagnostic method: Apical Radiolucencies, Apical Radiopacities [5] Treatment: Root canal treatment, [1] periradicular surgery, [6] retrograde root canal treatment [7] Medication: Antibiotic in case of a sudden onset of symptoms in ...
In a periapical abscess, usually the origin is a bacterial infection that has accumulated in the soft, often dead, pulp of the tooth. This can be caused by tooth decay, broken teeth or extensive periodontal disease (or combinations of these factors). A failed root canal treatment may also create a similar abscess.
The infected tissue of the periapical cyst must be entirely removed, including the epithelium of the cyst wall; otherwise, a relapse is likely to occur. Root canal treatment should be performed on the tooth if it is determined that previous therapy was unsuccessful.
An unusual root canal shape, complex branching (especially the existence of horizontal branches), and multiple root canals are considered as the main causes of root canal treatment failures. (e.g. If a secondary root canal goes unnoticed by the dentist and is not cleaned and sealed, it will remain infected, causing the root canal therapy to fail).
Periapical granuloma, [1] also sometimes referred to as a radicular granuloma or apical granuloma, is an inflammation at the tip of a dead (nonvital) tooth. It is a lesion or mass that typically starts out as an epithelial lined cyst, and undergoes an inward curvature that results in inflammation of granulation tissue at the root tips of a dead tooth.
Ad
related to: when to obturate root canal tooth get infected