Articles: opioid.
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Opioids have been linked to worse oncologic outcomes in surgical patients. Studies in certain cancer types have identified associations between survival and intra-tumoural opioid receptor gene alterations, but no study has investigated whether the tumour genome interacts with opioid exposure to affect survival. We sought to determine whether intraoperative opioid exposure is associated with recurrence-specific survival and overall survival in early-stage lung adenocarcinoma, and whether selected tumour genomics are associated with this relationship. Associations between ketamine and dexmedetomidine and outcomes were also studied. ⋯ Intraoperative opioid exposure is associated with worse overall survival, whereas ketamine exposure is associated with improved recurrence-specific survival in patients with early-stage lung adenocarcinoma. This is the first study to investigate tumour-specific genomic interactions with intraoperative opioid administration to modify survival associations.
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Pain management after caesarean delivery is important because acute pain in the postoperative period is associated with persistent pain, increased opioid use and postpartum depression, and delayed functional recovery. We investigated the role of nurse-supported care in acute pain management after caesarean delivery, which as far as we know has not previously been investigated in Gaza. ⋯ None.
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Over the last 2 decades, prescription and nonprescription substance use has significantly increased. In this article, 3 particular drug classes-opioids, sedatives, and hypnotics-are discussed. For each class, a brief history of the agent, a description of relevant pharmacology, the clinical presentation of overdose, the management of specific drug overdoses, and a summary of salient points are presented. The intent is to provide a clinically relevant and comprehensive approach to understanding these potential substance exposures in order to provide a framework for management of opioid, sedative, and hypnotic overdoses.
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Editorial Comment
Can anaesthetic technique influence cancer outcome? The next steps….