TCC COMPLETO - CCS - Universidade Federal da ParaÃba
TCC COMPLETO - CCS - Universidade Federal da ParaÃba
TCC COMPLETO - CCS - Universidade Federal da ParaÃba
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ABSTRACT<br />
The removal of impacted third molars is one of the oral surgical procedures most<br />
frequently performed in the odontologic surgical clinic and, as such, is associated to a<br />
large variety of accidents and complications. The paresthesia is a local<br />
neurosensitive disorder, temporary or definitive, induced by <strong>da</strong>mages to the nervous<br />
fibers, being the inferior alveolar nerve and the lingual nerve the most attacked<br />
nerves by the paresthesia due to the exodontia of impacted third inferior molars. The<br />
main paresthesia symptoms are: sensibility decrease or absence, tinglings in tong,<br />
lips or cheeks, alterations in the taste, local itch, and thermal perception disorders.<br />
However, the aim of this study was one review of the actual scientific literature, using<br />
the following sources: MEDLINE, LILACS, BBO and PUBMED, sites of internet,<br />
manual sources in books, scientific papers and periodics published between the<br />
years of 2003 and 2009, excluding publishing previous the year of 2003; sticking out<br />
the forms of diagnosis, treatment and preventive mo<strong>da</strong>lites propose for the<br />
resolution. This clinic situation can revert itself spontaneously, however, vhen it is not<br />
possible, some therapeutic procedures can be used, as the prescription of<br />
antineuritics and anti-inflammatories, and the use of low potency laser. Should be<br />
considered also that the bests ways to prevent the refired paresthesia are the<br />
accomplishment of a perfected preoperatíve planning and the respect to all surgical<br />
principles.<br />
Keywords: Paresthesia; Inferior alveolar nerve; Lingual nerve.