Articles: intubation.
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Curr Opin Anaesthesiol · Apr 2022
ReviewAirway management in the critically ill patient with COVID-19.
Critically ill Coronavirus disease 2019 (COVID-19) patients needing endotracheal intubation are on the verge of rapid decompensation. The aims of this review were to assess the risks, the preoxygenation, the device and the hemodynamic management of a patient with COVID-19. ⋯ Future trials will better define the role of videolaryngoscopy, apneic oxygenation and mask ventilation during apnea for intubation of COVID-19 patients in ICU. The use of fluid loading and vasopressors remains to be investigated in large randomized controlled studies. Choosing the right time for intubation remains uncertain in clinical practice, and future works will probably help to identify earlier the patients who will need intubation.
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Acta Anaesthesiol Scand · Apr 2022
Observational StudyAerosol generation during general anesthesia is comparable to coughing: An observational clinical study.
Intubation, laryngoscopy, and extubation are considered highly aerosol-generating procedures, and additional safety protocols are used during COVID-19 pandemic in these procedures. However, previous studies are mainly experimental and have neither analyzed staff exposure to aerosol generation in the real-life operating room environment nor compared the exposure to aerosol concentrations generated during normal patient care. To assess operational staff exposure to potentially infectious particle generation during general anesthesia, we measured particle concentration and size distribution with patients undergoing surgery with Optical Particle Sizer. ⋯ The list of aerosol-generating procedures guides the use of protective equipments in hospitals. Intubation is listed as a high-risk aerosol-generating procedure, however, aerosol generation has not been measured thoroughly. We measured aerosol generation during general anesthesia. None of the general anesthesia procedures generated statistically more aerosols than coughing and thus should not be considered as higher risk compared to normal respiratory activities.
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Curr Opin Anaesthesiol · Apr 2022
ReviewAirway misadventures in adult critical care: a concise narrative review of managing lost or compromised artificial airways.
Loss or compromise of artificial airways in critically ill adults can lead to serious adverse events, including death. In contrast to primary emergency airway management, the optimal management of such scenarios may not be well defined or appreciated. ⋯ Management of lost or otherwise compromised artificial airways is a key skill set for adult critical care clinicians alongside primary emergency airway management.
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J Clin Monit Comput · Apr 2022
Ultrasonography-guided post-pyloric feeding tube insertion in medical intensive care unit patients.
In this study, we investigated placement rate, complication rate and time spent of successful post-pyloric enteral feeding (PPEF) tube insertion procedure guided by ultrasonography (USG). The patients who required enteral nutrition and who admitted to medical intensive care unit (MICU) of Gazi University Hospital were included to this single-center, prospective, cohort study. It was aimed to insert the enteral feeding tube into the proximal duodenum as the post-pyloric area by ultrasonography guidance. ⋯ There was no significant difference in insertion time according to gender (female vs male; 10 [IQR 8-20] min. vs 17 [IQR 12-25] min., p = 0.052) and endotracheal intubation status (intubated vs non-intubated; 14 [IQR 10-25] min. vs 12 [IQR 10-25] min., p = 0.985). Only one complication was seen during study (self-limiting epistaxis in one patient). PPEF tube insertion under USG guidance could ensure the initiation of enteral feeding safely and rapidly without exposure to radiation in ICU patients.