Articles: anesthesia.
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Paediatric anaesthesia · Sep 2024
ReviewGlobal pediatric anesthesia-Anglophone West Africa perspective.
This article gives the pediatric anesthesia perspective from Cameroon, Nigeria, Ghana, Liberia, and Gambia, five out of six countries in Anglophone West Africa. Over 40% of the population of most of these countries are younger than 14 years and there is an increasing need for paediatric anesthesia services. ⋯ The lack of opportunities for sub-specialty training in pediatric anesthesia in West Africa is currently being addressed in Nigeria and Ghana. Non-governmental agencies fund programs and courses related to pediatric anesthesia and have also provided fully equipped operating theaters. Advocacy for pediatric anesthesia can be achieved through the National Surgical Obstetric Anesthesia and Nursing Plans Implementation Committee of the various countries. There is an urgent need for prioritization of health in the budgets of Anglophone West African countries and governments must deliberately provide support for anesthesia and surgical services. More international collaborations towards workforce training and creation of children's hospitals are needed.
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Paediatric anaesthesia · Sep 2024
Multicenter StudyAdvances in pediatric anesthesia services over the past 10 years in French-speaking sub-Saharan Africa.
To improve and maintain quality and safety in anesthesia, standards have been proposed regarding human resources, facilities and equipment, medications and intravenous fluids, monitoring, and the conduct of anesthesia. Compliance with these standards remains a challenge in French-speaking sub-Saharan Africa (SSA) and results in high morbidity and mortality particularly in children. This aim of this study was to assess the progress made in improving the pediatric anesthesia infrastructures, human resources, education, medications, and equipment in French-speaking SSA over the past 10 years (2013-2022). ⋯ Progress have been made over the last 10 years in French-speaking SSA to improve infrastructures, human resources, education, medications, and equipment for pediatric anesthesia in French-speaking SSA. However, major efforts must be continued. Standards adapted to the local context should be formulated.
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Three linked clinical observations prompted our current understanding of perioperative heat balance. The first was the extraordinarily rapid decrease in core temperature after induction of general anesthesia which led to an understanding of redistribution hypothermia. The second was the linear reduction in core temperature during the subsequent 2-3 h which led to an understanding of anesthetic effects on metabolic heat production and factors that influence cutaneous heat loss. And the third was the observation that core temperature reaches a plateau at about 34.5 °C which led to the understanding that thermoregulatory vasoconstriction re-emerges when patients become sufficiently hypothermic, and that arteri-venous shunt constriction constrains metabolic heat to the core thermal compartment.