25. parestesia no tratamento endodôntico revisão de literatura
25. parestesia no tratamento endodôntico revisão de literatura
25. parestesia no tratamento endodôntico revisão de literatura
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9<br />
ABSTRACT<br />
The progressive <strong>de</strong>velopment of technical, scientific and biological k<strong>no</strong>wledge in<br />
endodontic procedures has provi<strong>de</strong>d high success rates. However, this type of<br />
treatment consists of several operative steps that are prone to acci<strong>de</strong>nts and<br />
complications during clinical course. Among these complications, we emphasize<br />
the inferior alveolar nerve paresthesia, lingual and mentalis during the<br />
endodontic therapy of the lower posterior teeth. Thus, the aim of this study was<br />
to evaluate through a literature review, the occurrence of paresthesia during the<br />
treatment of root canals, obtained from sources of cataloging bibliographic<br />
i<strong>de</strong>ntified electronically in MEDLINE and the Cochrane Collaboration. The<br />
search strategy was conducted by the PubMed website<br />
(http://www.ncbi.nlm.nih.gov/PubMed) in the period from 2000 to 2010, while<br />
classical studies reference. Starting with the literature reviewed, we can<br />
conclu<strong>de</strong> that the frequency of involvement of these nerves can be minimized<br />
by k<strong>no</strong>wledge of topographic anatomy, nerves involved, a matter of technique<br />
used in endodontic treatment, and better k<strong>no</strong>wledge about the materials used.<br />
Key - words: Paresthesia; endodontic treatment; intraoperative complications.
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