Title, Endodoncia: principios y práctica. Authors, Richard E. Walton, Mahmoud Torabinejad. Edition, 2. Publisher, Interamericana-McGraw Hill, principios y práctica, 4a ed. Endodoncia, principios y práctica, 4a ed. Endodoncia, principios y práctica, 4a ed. By Mahmoud Torabinejad, Richard E. Walton. Endodoncia: principios y práctica by Richard E Walton. Endodoncia: principios y práctica. by Richard E Walton; Mahmoud Torabinejad. Print book: Document.

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From this case we can conclude that the sooner the repair is carried out, the greater will be the possibility of success. We observe a clear improvement from the moment of initial treatment, and, 15 months after surgery we encounter good regeneration of the bone defect as well as sealing of both perforations Figure 6.

Among accidents with worse prognosis are perforations at bone crest level, prindipios in the furcation since its proximity to the gingival sulcus favors bacterial contamination. In vitro evaluation of the reliability of de Endex electronic Apex locator. Electronic detection of root canal constriction J Endod ; Torabinejad informs that an immediate and typical sign is an abundant hemorrhaging emanating from the perforation site.


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Marlin J, Schilder H. Correction is achieved through securing of a new determination of work length and proper obturation. A clinical and roentgenological study of 55 cases of root perforation. Clinically, we can observe the restored tooth with a full crown free of metal, healthy gums, and when probing the middlevestibular third, we find 4 mm. Effect of prefaring on Root ZX apex locators. A comparative study of the sealing ability of two root canal obturation techniques J Endodon ; Walton RE, Torabinejad M.

After 12 months, radiographically, the repair of the defect is almost complete.

After fine months the tooth is restored, with proper principis regeneration in the furcation zone. Finally a comparative follow up is carried out 21 months after finishing treatment and initial radiographic study Figure 7.

The thermomechanical properties of gutta–percha III. Root strain asso-ciated with different obturation techniques J Endodon ; To have tridimensional, positional criterion and perfect visibility. An electronic apex locator J Endod ; Localizadores apicales en endodoncia.

Accuracy of an electronic apex locator: Root canal, drilling, mineral trioxide aggregate. As a response to periapical sensitivity tests, to palpation, to vertical and horizontal percussion, a positive response is elicited, with grade 1 mobility.

Treatment outcome in endodontics: J Endod ; This article can be read in its full version in the following page: A final X ray is taken to examine the mesiolingual mL guttapercha and the temporary seal of the perforations carried out with pricnipios Figure 4.


Problems encountered in tooth isolation and access to the pulp chamber space.

Comparison of the sealing ability of laser softened, laterally condensed and low-temperature thermoplasticized gutta-percha J Endodon ; A perforation can be detected through indirect means such as paper points or the radiographic image of a file in the bone or periodontal ligament.

Endosonciaop cit. Among the causes leading to this type of perforation are the lack of dental and pulpar anatomy, and, of utmost importance for endodontists, lack of radiographic information.

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Oral Surg ; Be cognizant with the pulpal anatomy of the tooth to be treated, proper access to be gained the chamber and guidelines for instrument use. Diagnosis and treatment of accidental root perforations.

A ednodoncia evaluation of endocater. Retraction was undertaken and final irrigation was carried out with 2. Referencias West J, Roane J.

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