安徽省儿童医院麻醉与围术期医学科,安徽 合肥 230051
岳坤,第一作者,研究方向:临床麻醉,E-mail:kuncl_0018@163.com
收稿:2026-02-25,
修回:2026-06-02,
录用:2026-06-15,
网络首发:2026-07-21,
纸质出版:2026-07-20
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岳坤,王静茹,徐元玲等.可视插管软镜引导下儿童经鼻气管插管左、右鼻孔入路的插管时间及鼻出血的比较[J].中山大学学报(医学科学版),2026,47(04):730-738.
YUE Kun,WANG Jingru,XU Yuanling,et al.Comparison of Intubation Time and Epistaxis Between Left Versus Right Nostril Approaches for Flexible Intubation Video Endoscope-guided Pediatric Nasotracheal Intubation[J].Journal of Sun Yat-sen University(Medical Sciences),2026,47(04):730-738.
岳坤,王静茹,徐元玲等.可视插管软镜引导下儿童经鼻气管插管左、右鼻孔入路的插管时间及鼻出血的比较[J].中山大学学报(医学科学版),2026,47(04):730-738. DOI: 10.11714/jsysu.med.YX20260031.
YUE Kun,WANG Jingru,XU Yuanling,et al.Comparison of Intubation Time and Epistaxis Between Left Versus Right Nostril Approaches for Flexible Intubation Video Endoscope-guided Pediatric Nasotracheal Intubation[J].Journal of Sun Yat-sen University(Medical Sciences),2026,47(04):730-738. DOI: 10.11714/jsysu.med.YX20260031.
目的
2
目前关于儿童经鼻气管插管(NTI)应优先选择左鼻孔还是右鼻孔置入的依据有限,尤其在持续可视化条件下。本研究采用可视插管软镜(FIVE)引导下比较儿童左、右鼻孔入路NTI的有效性与安全性。
方法
2
共纳入100例ASA分级Ⅰ-Ⅱ级、年龄3~7岁的患儿,均在全身麻醉下行择期龋齿治疗。采用随机分组方法,分别经左鼻孔(L组)或右鼻孔(R组)在FIVE引导下实施NTI。主要结局指标为插管时间,次要结局指标包括首次插管成功率、插管次数、鼻出血发生率及严重程度、插管期血流动力学与呼吸参数,以及术后相关并发症(鼻塞、咽痛和声音嘶哑)。
结果
2
两组插管时间差异无统计学意义(L组:36.86±6.04 s
vs
. R组:37.96±6.20 s;
P=
0.371),首次插管成功率亦无显著差异(分别为96%与92%;
P=
0.400)。鼻出血的发生率及严重程度两组相当(10%
vs.
12%;
P=
0.749)。各测量时间点的血流动力学与呼吸参数组间差异均无统计学意义(
P
>0.05)。术后鼻塞、咽痛及声音嘶哑发生率较低。
结论
2
在儿童FIVE引导下NTI中,经左鼻孔与右鼻孔置管在插管效率与安全性方面表现相近。在常规儿科临床实践中,采用可视化技术引导插管时,无需优先考虑左右侧鼻孔差异。
Objective
2
Currently, evidence regarding whether the left or right nostril should be preferentially selected for nasotracheal intubation (NTI) in children remains insufficient, particularly under continuous visualization conditions. This study aimed to compare the efficiency and safety of NTI via the left versus right nostril in children under flexible intubation video endoscope (FIVE) guidance.
Methods
2
A total of 100 children aged 3-7 years with American Society of Anesthesiologists physical status I-II, who were scheduled for elective dental caries treatment under general anesthesia, were randomly assigned to undergo FIVE-guided NTI via either the left nostril (group L) or the right nostril (group R). The primary outcome was intubation time. Secondary outcomes included first-attempt success rate, number of intubation attempts, incidence and severity of epistaxis, peri-intubation hemodynamic and respiratory parameters, and postoperative procedure-related complications (nasal blockage, sore throat, and hoarseness).
Results
2
No statistically significant between-group difference was found in intubation time (L group: 36.86 ± 6.04 s
vs.
R group: 37.96 ± 6.20 s;
P
=0.371) or first-attempt success rate (96%
vs.
92%, respectively;
P
=0.400). The incidence and severity of epistaxis were comparable between groups (10%
vs.
12%;
P
=0.749). No statistically significant between-group differences were observed in hemodynamic and respiratory parameters at all measured time points (all
P
>
0.05). The incidences of postoperative nasal con
gestion, sore throat, and hoarseness were low in both groups.
Conclusion
2
In children undergoing FIVE-guided NTI, tracheal catheter insertion via the left or right nostril yields comparable efficacy and safety. When using visualization-guided techniques in routine pediatric clinical practice, nostril laterality does not need to be prioritized when selecting the insertion side for NTI.
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