Anesthesia and analgesia
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Anesthesia and analgesia · Oct 2023
Intrathecal Opioid Use in Kidney Transplantation: An Observational Cohort Study.
Kidney transplant is the most common transplant operation performed in the United States. Although various approaches to pain management have been described, the optimal analgesic strategy remains undefined. Specifically, the role of intrathecal opioids in this patient population has not been comprehensively evaluated. ⋯ Intrathecal opioid administration was associated with improved pain outcomes in patients undergoing kidney transplantation, including lower opioid requirements and pain scores through 72 hours. However, this was accompanied by an increased risk of PONV.
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Anesthesia and analgesia · Oct 2023
Migrant-Native Disparities in Obstetric Neuraxial Analgesia Use: The Role of Host-Country Language Proficiency.
Neuraxial analgesia (NA) is the most effective modality in managing labor pain with widespread availability in high-income countries. Previous research has reported a differential obstetric NA use among migrant and native women, but the contribution of language barriers is not well understood. We aimed to investigate whether host-country language proficiency among migrant women influences NA use and satisfaction with pain management during labor, when compared to natives. ⋯ Compared to native women, we observed a differential obstetric NA use across migrant women with different host-country language proficiency levels in Portugal, without affecting satisfaction with labor pain management. Although defining the mechanisms underlying NA use discrepancies requires further research, our findings support systematically evaluating pregnant migrant women's linguistic skills and ensuring their access to adequate obstetric analgesia-related information and interpretation services.
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Anesthesia and analgesia · Oct 2023
ReviewNitrous Oxide Use in Australian Health Care: Strategies to Reduce the Climate Impact.
Nitrous oxide is a useful inhaled analgesic. Due to its high global warming potential and ozone-depleting properties, the nitrous oxide emissions related to health care are being increasingly scrutinized. In this narrative review, we will discuss the clinical uses of nitrous oxide relevant to anesthetists, in addition to its contribution as a greenhouse gas. ⋯ These include destruction of captured nitrous oxide, minimizing nitrous oxide waste and reducing clinical use. Anesthesia clinicians are well placed to raise awareness with colleagues and consumers regarding the environmental impact of nitrous oxide and to promote cleaner alternatives. Reducing use is likely to be the most promising reduction strategy without large-scale changes to infrastructure and subsequent delay in action.