Fiberoptic bronchoscope （FOB） is an important instrument for respiratory, disorder examination and difficult airway can avoid management. The fiberoptic intubation the mechanical stimulus to oropharyngolaryngeal str...Fiberoptic bronchoscope （FOB） is an important instrument for respiratory, disorder examination and difficult airway can avoid management. The fiberoptic intubation the mechanical stimulus to oropharyngolaryngeal structures thereby it is likely to attenuate hemodynamic responses during orotracheal intubation. However, the relevant studies showed conflicting results. In this study, we observed the hemodynamic responses to orotracheal intubation using an FOB and a direct laryngoscope （DLS） in healthy adults under general anesthesia to examine the efficacy of the FOB in attenuating the hemodynamic responses to orotracheal intubation.展开更多
文摘Fiberoptic bronchoscope （FOB） is an important instrument for respiratory, disorder examination and difficult airway can avoid management. The fiberoptic intubation the mechanical stimulus to oropharyngolaryngeal structures thereby it is likely to attenuate hemodynamic responses during orotracheal intubation. However, the relevant studies showed conflicting results. In this study, we observed the hemodynamic responses to orotracheal intubation using an FOB and a direct laryngoscope （DLS） in healthy adults under general anesthesia to examine the efficacy of the FOB in attenuating the hemodynamic responses to orotracheal intubation.
