Articles: general-anesthesia.
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Randomized Controlled Trial Multicenter Study
Effects of different forced-air warming systems on the core temperature of patients: a manikin and multi-center clinical study.
The use of forced-air warming (FAW) blankets is widely recognized for preventing shivering and hypothermia in patients under general anesthesia. Various types of products are currently available for hospitals, and we have conducted a preliminary evaluation of insulation equipment based on expert opinions and initial parameters. However, we lack real-world experiments and accurate clinical data to validate these parameters and the accuracy of our decision-making results. This study aims to confirm the effectiveness of different FAW systems by assessing the thermal protection and operational characteristics of the equipment in both experimental and clinical settings, thereby enhancing our evaluation database. ⋯ Among patients undergoing laparoscopic radical resection of colorectal cancer with general anesthesia, all four FAW systems effectively prevented perioperative hypothermia. However, the system in Group A minimized heat loss more effectively than the others, providing superior thermal protection.
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Letter Comparative Study
One-year Outcomes of Spinal versus General Anesthesia: Comment.
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Journal of anesthesia · Oct 2024
Changes in oxygen supply-demand balance during induction of general anesthesia: an exploratory study using remimazolam.
This study was performed to evaluate the changes in oxygen supply-demand balance during induction of general anesthesia using an indirect calorimeter capable of measuring oxygen consumption (VO2) and carbon dioxide production (VCO2). ⋯ General anesthetic induction with remimazolam decreased VO2, VCO2, and DO2.
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Letter Comparative Study
One-year Outcomes of Spinal versus General Anesthesia: Reply.
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Journal of anesthesia · Oct 2024
Association between general anesthesia in early childhood and neurodevelopment up to 4 years of age: the Japan Environment and Children's Study.
The effects of general anesthesia on neurodevelopment in children remain controversial. We explored the relationship between general anesthesia and neurodevelopment in children participating in the Japan Environment and Children's Study (JECS). ⋯ This study suggests that general anesthesia administration before age 1 is associated with neurodevelopmental delay during 1-4 years of age. The risk of general anesthesia after age 1 may be small.