Application of Glidescope Video-Laryngoscope in Children Undergoing General Anesthesia / 实用儿科临床杂志

ABSTRACT

0.05).The Cormack and Lehane laryngeal exposure grades obtained by the Macintosh laryngoscope with and without ELM were significantly different(Z=3.55 P0.05).Of all 33 pediatric patients,successful orotracheal intubation using the GSLV was completed by one attempt in 31 patients and by 2 attempts in 2 cases.The time required to achieve successful tracheal intubation was 20-51(30.0? 7.9) s.Conclusions GSLV is as useful as Macintosh laryngoscope for laryngeal exposure and orotracheal intubation in children.When the orotracheal intubation is done using the GSLV in children,the distal end of a styletted endotracheal tube should be bent anteriorly to an angle of 70-80 degrees and ELM is routinely used.