Journal of Oral Science Research ›› 2021, Vol. 37 ›› Issue (2): 144-147.DOI: 10.13701/j.cnki.kqyxyj.2021.02.012

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Study on Recovery Quality and Related Influencing Factors after Pediatric Dental Therapy under Ambulatory General Anesthesia

LIU Bing, FENG Caihua, ZHANG Guoliang, ZHANG Yaqiu, LIANG Lirong, WANG Peijuan, YAN Wei, ZHANG Hui*   

  1. State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Disease & Shaanxi Engineering Research Center for Dental Materials and Advanced Manufacture, Department of Anesthesiology, School of Stomatology, the Fourth Military Medical University, Xi’an 710032, China
  • Published:2021-02-11

Abstract: Objective: To explore the recovery quality and related influencing factors of pediatric dental therapy under ambulatory general anesthesia. Methods: A total of 418 children, aged 2-6 years old, American Society of Anesthesiologists physical status being Ⅰ or Ⅱ, with dental caries receiving dental therapies under ambulatory general anesthesia were included. Scoring system for sore throat, cough, hoarseness, and post-operative quality recovery scale were used to evaluate the recovery quality 24 h after general anesthesia. The recovery of each item after anesthesia was analyzed. Meanwhile five possible related influencing factors were analyzed, including gender, age, duration of anesthesia, number of teeth treated, and dosage of sevoflurane. Results: The sore throat, cough, and hoarseness were mainly mild at 24 h after general anesthesia, the incidences were 18.4%, 22.3%, and 23% respectively. The incidence of mild and moderate postoperative nausea and vomiting (PONV) were 8.4% and 0.2%, respectively. The incidences of mild, moderate, and severe toothache were 44.0%, 13.2%, and 0.9%, respectively. The incidence of mild depression and anxiety were 30.4% and 19.9%. There were significant differences in cough and PONV between different genders (P<0.05). There were significant differences in PONV and depression among different anesthesia duration groups (P<0.05). There were significant differences in sore throat and hoarseness among different number of teeth treated groups (P<0.05). There was no statistical significance in the different age groups and sevoflurane dosage groups. Conclusion: Gender, anesthesia duration, and number of teeth treated have some influence on the recovery of children receiving pediatric dental therapy under ambulatory general anesthesia. There is still some room for the improvement of the recovery quality after pediatric dental therapy under ambulatory general anesthesia.

Key words: general anesthesia, pediatric dental therapy, recovery, postoperative