Publicação: Orthognathic surgery with or without induced hypotension
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Data
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Editor
Churchill Livingstone
Tipo
Artigo
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Acesso restrito
Resumo
This study involved a retrospective evaluation of patients subjected to surgery for dentofacial deformities treated without induced controlled hypotension (group I, n = 50) and a prospective evaluation of patients who were subjected to surgery under hypotensive general anaesthesia (group II, n = 50). No statistical differences were found between the study groups with regard to the duration of surgery. However, there were statistically significant differences in the need for blood transfusion and the occurrence of bradycardia during the maxillary down-fracture. Hypotensive anaesthesia decreased the need for a blood transfusion and the occurrence of bradycardia, and is therefore considered highly beneficial for patients undergoing orthognathic surgery.
Descrição
Palavras-chave
Controlled hypotension, Osteotomy, Orthognathic surgery
Idioma
Inglês
Como citar
International Journal Of Oral And Maxillofacial Surgery. Edinburgh: Churchill Livingstone, v. 43, n. 5, p. 577-580, 2014.
