scholarly journals Consumption and Intraoperative Controllability of Desflurane-A Randomized Trial Comparing Manually-Assisted (Perseus® A 500- Dräger) and Automated Control (Aisys® Cs2-GE) of End-Tidal Concentrations

2020 ◽  
Vol 04 (02) ◽  
Author(s):  
Christophe Gutton ◽  
Benjamin Bonnot ◽  
Julien Schroedt ◽  
Emilie Begneu ◽  
Corinne Alberti ◽  
...  
Keyword(s):  
Randomized Trial ◽  
Automated Control ◽  
End Tidal

scholarly journals Automated control of end-tidal volatile anaesthetic concentration using the MIRUS™ system: a comparison of isoflurane, sevoflurane and desflurane in anaesthesia

Critical Care ◽  
2015 ◽  
Vol 19 (Suppl 1) ◽  
pp. P495 ◽  
Author(s):  
V Vinnikov ◽  
D Drees ◽  
J Herzog-Niescery ◽  
P Gude ◽  
H Vogelsang ◽  
...  
Keyword(s):  
Volatile Anaesthetic ◽  
Automated Control ◽  
System A ◽  
End Tidal ◽  
Anaesthetic Concentration

scholarly journals Automated control of end-tidal sevoflurane in living donor hepatectomy, a prospective, randomized, controlled study

2017 ◽  
Vol 33 (3) ◽  
pp. 233-237 ◽  
Author(s):  
AlRefaey Kandeel ◽  
Mohamed Elmorshedi ◽  
Usama Abdalla ◽  
Mohammed Abouelela ◽  
Waleed Elsarraf ◽  
...  
Keyword(s):  
Living Donor ◽  
Randomized Controlled Study ◽  
Controlled Study ◽  
Automated Control ◽  
Donor Hepatectomy ◽  
Randomized Controlled ◽  
End Tidal ◽  
Living Donor Hepatectomy

scholarly journals Financial and Environmental Costs of Manual versus Automated Control of End-Tidal Gas Concentrations

2013 ◽  
Vol 41 (1) ◽  
pp. 95-101 ◽  
Author(s):  
S. Tay ◽  
L. Weinberg ◽  
P. Peyton ◽  
D. Story ◽  
J. Briedis
Keyword(s):  
Environmental Costs ◽  
Automated Control ◽  
End Tidal

scholarly journals Tracheal Tube-Mounted Camera Assisted Intubation vs. Videolaryngoscopy in Expected Difficult Airway: A Prospective, Randomized Trial (VivaOP Trial)

2021 ◽  
Vol 8 ◽  
Author(s):  
Jörn Grensemann ◽  
Emma Möhlenkamp ◽  
Philipp Breitfeld ◽  
Pischtaz A. Tariparast ◽  
Tanja Peters ◽  
...  
Keyword(s):  
Tracheal Intubation ◽  
Randomized Trial ◽  
Difficult Airway ◽  
Tracheal Tube ◽  
Negative Impact ◽  
Prospective Randomized Trial ◽  
Success Rates ◽  
Blade Shape ◽  
Difficult Airways ◽  
End Tidal

Background: Tracheal intubation in patients with an expected difficult airway may be facilitated by videolaryngoscopy (VL). The VL viewing axis angle is specified by the blade shape and visualization of the larynx may fail if the angle does not meet anatomy of the patient. A tube with an integrated camera at its tip (VST, VivaSight-SL) may be advantageous due to its adjustable viewing axis by means of angulating an included stylet.Methods: With ethics approval, we studied the VST vs. VL in a prospective non-inferiority trial using end-tidal oxygen fractions (etO2) after intubation, first-attempt success rates (FAS), visualization assessed by the percentage of glottis opening (POGO) scale, and time to intubation (TTI) as outcome parameters.Results: In this study, 48 patients with a predicted difficult airway were randomized 1:1 to intubation with VST or VL. Concerning oxygenation, the VST was non-inferior to VL with etO2 of 0.79 ± 0.08 (95% CIs: 0.75–0.82) vs. 0.81 ± 0.06 (0.79–0.84) for the VL group, mean difference 0.02 (−0.07 to 0.02), p = 0.234. FAS was 79% for VST and 88% for VL (p = 0.449). POGO was 89 ± 21% in the VST-group and 60 ± 36% in the VL group, p = 0.002. TTI was 100 ± 57 s in the VST group and 68 ± 65 s in the VL group (p = 0.079). TTI with one attempt was 84 ± 31 s vs. 49 ± 14 s, p < 0.001.Conclusion: In patients with difficult airways, tracheal intubation with the VST is feasible without negative impact on oxygenation, improves visualization but prolongs intubation. The VST deserves further study to identify patients that might benefit from intubation with VST.

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