Journal of clinical monitoring and computing
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J Clin Monit Comput · May 2021
Observational StudyTranscutaneous oxygen pressure-related variables as noninvasive indicators of low lactate clearance in sepsis patients after resuscitation.
The transcutaneous oxygen challenge test (OCT) is associated with central venous oxygen saturation and cardiac output index, and has predictive value for prognosis. Whether the change of transcutaneous oxygen pressure (PtcO2)-related variables can reflect lactate clearance in sepsis patients is worth studying. We conducted a prospective observational study of 79 patients with sepsis or septic shock in the ICU. ⋯ To discriminate low lactate clearance, the area under the ROC curve was largest for ΔPtcO2, which was 0.804. PtcO2 at T6, PtcO2 index, ΔPtcO2, ΔPtcO2 index and Δ10 OCT were significantly different between the two different lactate clearance groups. Low lactate clearance in the initial 6 h of resuscitation of septic shock was associated to lower improvements in PtcO2-related variables.
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J Clin Monit Comput · May 2021
Randomized Controlled TrialEffect of ketamine on the NeuroSENSE WAVCNS during propofol anesthesia; a randomized feasibility trial.
Dose-dependent effects of ketamine on processed electroencephalographic depth-of-hypnosis indices have been reported. Limited data are available for the NeuroSENSE WAVCNS index. Our aim was to establish the feasibility of closed-loop propofol-remifentanil anesthesia guided by the WAVCNS index in the presence of an analgesic dose of ketamine. ⋯ This effect should be considered when using the WAVCNS to guide propofol-remifentanil dosing. Trial Registration ClinicalTrails.gov No. NCT02908945.
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J Clin Monit Comput · May 2021
Inadvertent strangulation of inflation line of the pilot balloon during submental endotracheal intubation: a rare complication.
Submental intubation is the preferred type of intubation in patients with complex maxillofacial fractures where oral or nasal intubation cannot be performed. It is also less invasive than tracheostomy in securing the airways. We report a case where an inadvertent strangulation of inflation line of the pilot balloon resulted in inadequate ventilation during submental intubation.
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J Clin Monit Comput · May 2021
Observational StudyIndocyanine green dye clearance test: early graft (dys)-function and long-term mortality after liver transplant. Should we continue to use it? An observational study.
Early allograft dysfunction (EAD) can be a serious complication in the immediate postoperative period following liver transplantation. Our aim was to study the prognostic role of the indocyanine green plasma disappearance rate (ICG-PDR) in predicting early and late EAD and mortality at 3 and 12 months and 5 years after liver transplantation. ICG-PDR values were also assessed for association with the Donor Risk Index (DRI). 220 patients underwent orthotopic liver transplantation. ⋯ The sensitivity and specificity of the AUC was good in predicting EAD, being 83% and 56%, respectively, for a 1st PO day ICG-PDR cut-off value < 16%/min. In this study, ICG-PDR on the 1st PO day following OLT can reliably predict EAD and survival at 3 and 12 months and 5 years. ICG-PDR should, therefore, be routinely performed on the 1st PO day following OLTx in all patients in light of its important prognostic role.
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J Clin Monit Comput · May 2021
Development of an aviation-style computerized checklist displayed on a tablet computer for improving handoff communication in the post-anesthesia care unit.
Critical patient care information is often omitted or misunderstood during handoffs, which can lead to inefficiencies, delays, and sometimes patient harm. We implemented an aviation-style post-anesthesia care unit (PACU) handoff checklist displayed on a tablet computer to improve PACU handoff communication. We developed an aviation-style computerized checklist system for use in procedural rooms and adapted it for tablet computers to facilitate the performance of PACU handoffs. ⋯ A total of 209 PACU handoffs were observed before and 210 after the implementation of the tablet-based PACU handoff checklist. The average proportion of PACU handoff items communicated increased from 49.3% (95% CI 47.7-51.0%) before checklist implementation to 72.0% (95% CI 69.2-74.9%) after checklist implementation (p < 0.001). A tablet-based aviation-style handoff checklist resulted in an increase in PACU handoff items communicated, but did not have an effect on patient outcomes.