Minerva anestesiologica
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Minerva anestesiologica · Nov 2019
Observational StudyIntraoperative hyperglycemia increases the incidence of postoperative delirium.
Hyperglycemia frequently occurs during major surgery and is associated with adverse postoperative outcomes. This study aimed to investigate the influence of intraoperative hyperglycemia on incidences of postoperative delirium (POD) and postoperative cognitive dysfunction (POCD). ⋯ Intraoperative hyperglycemia was independently associated with POD but not POCD. Relative duration of hyperglycemia appeared thereby to also play a role. Especially hyperglycemic non-diabetic patients might be at high risk for POD.
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Minerva anestesiologica · Nov 2019
The incidence of intraoperative gastric tube malposition verified by Point-of-Care Ultrasound.
Over a million gastric tubes are placed yearly for varying medical reasons including gastric decompression. In the operating room (OR), this is performed blindly, and position is confirmed by auscultation, aspiration, or palpation by a surgeon. Despite the known risks of malpositioned gastric tubes, there is limited data in anesthesia literature about the incidence of intraoperative malpositioned gastric tubes. In this study, we use Point-of-Care ultrasonography (POCUS) to confirm gastric tube placement in the OR. ⋯ In summary, we demonstrated that the incidence of malposition of blindly gastric tubes was 14%. Given the attendant risks of malpositioned gastric tubes, this data should inform decision algorithms for the blind placement of gastric tubes.