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368篇 您的检索式:作者名="KNAPPE D"
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1High-flow nasal oxygen availability for sedation decreases the use of general anesthesia during endoscopic retrograde cholangiopancreatography and endoscopic ultrasound显示文摘AIM To examine whether high-flow nasal oxygen(HFNO) availability influences the use of general anesthesia(GA) in patients undergoing endoscopic retrograde cholangiopancreatography(ERCP) and endoscopic ultrasound(EUS) and associated outcomes.METHODS In this retrospective study, patients were stratified into 3 eras between October 1, 2013 and June 30, 2014 based on HFNO availability for deep sedation at the time of their endoscopy. During the first and last 3-mo eras(era 1 and 3), no HFNO was available, whereas it was an option during the second 3-mo era(era 2). The primary outcome was the percent utilization of GA vs deep sedation in each period. Secondary outcomes included oxygen saturation nadir during sedation between periods, as well as procedure duration, and anesthesia-only time between periods and for GA vs sedation cases respectively.RESULTS During the study period 238 ERCP or EUS cases were identified for analysis. Statistical testing was employed and a P < 0.050 was significant unless the Bonferroni correction for multiple comparisons was used. General anesthesia use was significantly lower in era 2 compared to era 1 with the same trend between era 2 and 3(P = 0.012 and 0.045 respectively). The oxygen saturation nadir during sedation was significantly higher in era 2 compared to era 3(P < 0.001) but not between eras 1 and 2(P = 0.028) or 1 and 3(P = 0.069). The procedure time within each era was significantly longer under GA compared to deep sedation(P ≤ 0.007) as was the anesthesia-only time(P ≤ 0.001).CONCLUSION High-flow nasal oxygen availability was associated with decreased GA utilization and improved oxygenation for ERCP and EUS during sedation.Roman Schumann Nikola S Natov Klifford A Rocuts-Martinez Matthew D Finkelman Tom V Phan Sanjay R Hegde Robert M Knapp 2016World Journal of Gastroenterology2016,22,47:9
2Variation among biomes in temproal dynamics of abovegroung primary production显示文摘Knapp A K Smith M D 2001Nature2001,291,:1
3Hydrodynamic delivery 显示文摘AL-DOSARI M S KNAPP J E LIU D 2005Adv Genet2005,54,:1
4Variation among hiomes in temporal dynamics of ahoveground primary production显示文摘Knapp A K Smith M D 2001Science2001,291,:1
5Conformal dome correction with counterrotating phase plates 显示文摘SPARROLD S W Mills J P Knapp D J et at 2000Opt Eng2000,39,:1
6Digestion of biological materials using the microwave-assisted sample combustion technique 显示文摘Mesko M F Moraes D P Barin J S Dressler V L Knapp G Flores E M M 2006Microchem Journal2006,82,:1
7Evidence for internal dielectronic excitation of slow highly charged Uranium ions显示文摘Schuch R Schneider D Knapp D A 1993Phys Rev Letter1993,70,:1
8Targeted vascular delivery of antisense molecules using intravenous microbubbles 显示文摘Porter TR Xie F Knapp D 2006Cardiovasc Revasc Med2006,7,1:1
9Dyssynchrony and the risk of ventric- ular arrhythmias 显示文摘Kutyifa V Pouleur AC Knappe D 2013JACC Cardiovasc Imaging2013,6,4:1
10An evaluation of the quality of drug-related services in neighborhood pharmacies显示文摘 Knapp D Knapp D 1975Drugs Health Care1975,2,:1
11Application of microwave induced combustion in closed vessels for carbon black-containing elastomers decomposition 显示文摘Moraes D P Mesko M F Mello P A Paniz J N G Dressler V L Knapp G Flores E M M 2007Spectrochim Acta : Part B2007,62,:1
12Anxiety and anxiety disorders in chil- dren and adolescents: developmental issues and implications for DSM-V 显示文摘Beesdo K Knappe S Pine D 2009Psyehiatr Clin North Am2009,32,3:1
13Provision of Information about Drug Side-effects to Patients显示文摘D C Berry P Knapp D K Raynor 2002Lancet2002,359,9309:1
14Effects of activated carbon surface chemistry and pole atrueture on the adsorption of organic contaminanta from aqueous solution显示文摘 Quirdivan P A Knappe D R U 2002Carbon2002,40,12:1
15Size of the local species pool determines invisibility of a C4-dominated grassland 显示文摘SMITH M D KNAPP A K 2001Oikos2001,92,:1
16Effects of activated carbon surface chemistry and pore structure on the ad- sorption of organic contaminants from aqueous solution 显示文摘Li L Quinlivan P A Knappe D R U 2002Carbon2002,40,12:1
17The Financial Impact of Medical Savings Ac count Plans显示文摘Bond M T Knapp D 2001Business Horizons2001,44,1:1
18Variation among biomes in temporal dynamics of aboveground primary production显示文摘KNAPP A K SMITH M D 2001Science2001,291,5503:1
19Effects of activated carbon surface chemistry and pore structure on the adsorption of organic contaminants from aqueous solution显示文摘LI L QUINLIVAN P A KNAPPE D 2002Carbon2002,40,12:1
20Variation among biomes in temporal dynamics of aboveground primary production显示文摘Knapp A K Smith M D 2001Science2001,291,:1
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