›› 2020, Vol. 40 ›› Issue (9): 829-832.

• 临床研究 • 上一篇    下一篇

笑气吸入辅助拔除儿童埋伏多生牙的临床应用

刘靖1,王万根1,吴永正2   

  1. 1. 南京医科大学附属妇产医院(南京市妇幼保健院)
    2. 南京市妇幼保健院
  • 收稿日期:2019-08-12 修回日期:2019-10-22 出版日期:2020-09-28 发布日期:2020-10-07
  • 通讯作者: 吴永正 E-mail:54231639@qq.com

Clinical application of nitrous oxide inhalation in extraction of embedded supernumerary teeth

  • Received:2019-08-12 Revised:2019-10-22 Online:2020-09-28 Published:2020-10-07

摘要: 目的:分析笑气吸入辅助拔除儿童埋伏多生牙的临床疗效,为临床提供参考依据。方法:选取2016年1月-2018年2月于我院就诊的114例需拔除埋伏多生牙的患儿,随机分组分别进行笑气吸入辅助拔牙和常规拔牙,观察患儿状态及治疗效果。结果:大多数患儿能够顺利完成拔牙术,未出现麻醉意外。笑气吸入组患儿拔牙时能根据指令作出正确反应并能保持呼吸道通畅,98.25%患儿可以顺利完成治疗,有效缩短操作时间(P<0.05),依从性评分标尺Frankle评分更低(P<0.05),患儿更配合,无恶心呕吐,拔牙后意识清晰,正常活动未受影响,未发生过度镇静和术后留院观察现象。结论:笑气吸入辅助拔除儿童埋伏多生牙疗效确切,并且可明显降低患儿临床焦虑情绪,缩短治疗时间,降低需全麻治疗的概率,提高治疗完成率及患者满意度,值得临床上推广应用。

关键词: 笑气吸入, 儿童埋伏多生牙, 焦虑, 临床疗效

Abstract: Objective To analyze the clinical effect of nitrous oxide inhalation on extraction of embedded supernumerary teeth, and to provide reference for the subsequent clinical research. Methods a total of 114 children who were admitted to our hospital from January 2016 to February 2018 were selected for extraction of embedded supernumerary teeth. They were randomly divided into two groups: tooth extraction assisted by nitrous oxide inhalation and tooth extraction routine. Then the condition of the children and curative effects were observed. Results Most of the children were able to complete tooth extraction without any anesthesia accident. Nitrous oxide inhalation group could respond correctly according to the instruction and keep respiratory tract unobstructed, shorten the operation time (P < 0.05), and lower Frankle score (P<0.05). Among them, 98.25% children could complete treatment, and have no nausea or vomiting, have clear consciousness after tooth extraction, normal activity unaffected, no excessive sedation or postoperative hospital phenomenon. Conclusion Nitrous oxide inhalation assisted extraction of embedded supernumerary teeth in children is effective, and can significantly reduce clinical anxiety, shorten treatment time, reduce the probability of general anesthesia treatment and improve treatment completion rate and patient satisfaction, which is worthy of clinical application.

Key words: nitrous oxide inhalation, the child embedded supernumerary teeth, anxiety, clinical curative effect

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