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| Soto,Reinaldo; Cáceres,Felipe; Lankin,Jorge. |
| The anesthetic technique through the greater palatine canal seeks to block the maxillary nerve in the pterygopalatine fossa and anesthetize a large area, including the pulp and periodontium of the arch in question. After applying this technique in a patient, it failed to obtain the expected result. The patient began to experience dizziness, nausea, vomiting and the sensation of fluid in the ear. She was evaluated in both the emergency room of the Hospital Parroquial de San Bernardo and at a private clinic without accurate diagnosis. Only symptomatic treatment was provided. The next day she was discharged with reduced symptoms, which disappeared completely during the day. We propose the hypothesis of a diffusion of the anesthetic solution into the middle... |
| Tipo: Journal article |
Palavras-chave: Vertigo; Dental anesthesia; Auditory tube; Maxillary nerve. |
| Ano: 2014 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022014000300007 |
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| Becerra,José Ricardo Herrera; Tisotti,Tainor de Mesquita; Baier,Maria Eduarda; Leite-Filho,Ronaldo Viana; Mombach,Verônica Santos; Costa,Fernanda Vieira Amorim da; Monteiro,Eduardo Raposo. |
| ABSTRACT: This study compared the accuracy of dye placement on the maxillary nerve by using the percutaneous subzigomatic (SBZ) and infraorbitary (IO) approaches in cats’ cadavers. A second aim was to compare the accuracy of dye placement on the maxillary nerve between different untrained anesthetists. This was a prospective, randomized, blinded study, performed in 40 heads obtained from feline cadavers. Three veterinarians (A, B and C) with no previous experience with the IO approach performed the experiments. The SBZ approach was randomly performed on one side of the head and the IO approach was performed in the contralateral side of the same head. For each approach, 0.2ml of 1% methylene blue dye was injected. Scores for length of nerve staining were as... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dental anesthesia; Cats; Maxillary nerve; Methylene blue; Nerve block. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000400601 |
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