[4] Practice guidelines for moderate procedural sedation and analgesia
2018 : a report by the american society of anesthesiologists task force on moderate procedural sedation and analgesia , the American association of oral and maxillofacial surgeons , American college of radiology , American dental association , American society of dentist anesthesiologists ,and society of inter- ventional radiology.Anesthesiology ,2018 ,128(3) : 437-479.
[5] American society of anesthesiologists committee. Practice
guidelines for preoperative fasting and the use of pharmacologic a- gents to reduce the risk of pulmonary aspiration : application to healthy patients undergoing elective procedures : an updated report by the American society of anesthesiologists committee on standards and practice parameters.Anesthesiology ,2011 , 114 (3) : 495-511.
[6] Song IK , Kim HJ , Lee JH , et al.Ultrasound assessment of
gastric volume in children after drinking carbohydrate-containing fluids.Br J Anaesth ,2016 ,116(4) : 513-517.
[7] Moharram EE , El Attar AM , Kamel MA. The impact of
anesthesia on hemodynamic and volume changes in operative hys- teroscopy : a bioimpedance randomized study.J Clin Anesth , 2017 ,38 : 59-67.
[8] Munmany M ,Gracia M ,Nonell R ,et al.The use of inhaled
sevoflurane during operative hysteroscopy is associated with in- creased glycine absorption compared to intravenous propofol for maintenance of anesthesia.J Clin Anesth ,2016 ,31 : 202-207.
[9] Pastis NJ ,Yarmus LB ,Schippers F ,et al.Safety and efficacy of
remimazolam compared with placebo and midazolam for moderate sedation during bronchoscopy.Chest ,2019 ,155( 1) : 137-146.
Munro MG , Storz K , et al.AAGL practice report : practice guidelines for the management of hysteroscopic distending media : ( replaces hysteroscopic fluid monitoring guidelines.J Am Assoc Gynecol Laparosc. 2000 ; 7 : 167-168.). J Minim Invasive Gynecol ,2013 ,20(2) : 137-148.
[14] Dyrbye BA ,Overdijk LE ,van Kesteren PJ ,et al.Gas embolism
during hysteroscopic surgery using bipolar or monopolar diather- mia : a randomized controlled trial.Am J Obstet Gynecol ,2012 , 207(4) : 271.e1-e6.
[15] Paschopoulos M ,Polyzos NP ,Lavasidis LG ,et al.Safety issues
of hysteroscopic surgery.Ann N Y Acad Sci , 2006 , 1092 : 229-234.
[16] 赵硕 ,冯力民.宫腔镜气体栓塞的认识.国际妇产科学杂志 ,
2014, (5) : 537-541.
[17] Groenman FA ,Peters LW ,Rademaker BM ,et al.Embolism of
air and gas in hysteroscopic procedures : pathophysiology and im- plication for daily practice.J Minim Invasive Gynecol ,2008 ,15 (2) : 241-247.
[18] Sabsovich I ,Abel M ,Lee CJ ,et al.Air embolism during opera-