Anesthesia and analgesia
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Cancer-related coagulation abnormalities are characterized by complex dysregulation of the hemostatic system, predisposing patients to increased risk of thrombotic and hemorrhagic complications and associated increased morbidity and mortality. Advances in anticancer therapies with improved outcomes have led to better survival and older age of patients living with or having survived cancer. ⋯ All these factors will increase the number of patients presenting for surgical procedures, both cancer-related and noncancer related. It is important for the anesthesiologist to understand the magnitude of cancer-related coagulation derangement, its types, pathophysiology, and clinical presentation, to optimize the perioperative management of this high-risk rapidly growing patient population.
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Anesthesia and analgesia · Dec 2024
Association of General Anesthesia for Cesarean Delivery with Postpartum Depression and Suicidality.
Compared to neuraxial anesthesia, general anesthesia (GA) for cesarean delivery is associated with an increased risk of postpartum depression (PPD) requiring hospitalization. However, obstetric complications occurring during childbirth (eg, stillbirth) are associated with both increased use of GA and increased risk of PPD, and may account for the reported association between GA and PPD. This study assessed the association of GA for cesarean delivery with PPD requiring hospitalization, outpatient visit, or emergency department (ED) visit, accounting for obstetric complications. ⋯ Use of GA for cesarean delivery is independently associated with a significantly increased risk of PPD requiring hospitalization and suicidality. It underscores the need to avoid using GA whenever appropriate and to address the potential mental health issues of patients after GA use, specifically by screening for PPD and providing referrals to accessible mental health providers as needed.
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Anesthesia and analgesia · Dec 2024
Racial and Ethnic Disparities in Failure-to-Rescue After Postoperative Sepsis After Noncardiac Surgery.
Sepsis disproportionately affects marginalized communities. This study aims to evaluate racial and ethnic disparities in failure-to-rescue (FTR) after postoperative sepsis. ⋯ Black and Hispanic individuals experienced higher rates of postoperative sepsis but did not experience higher rates of failure-to-rescue. Reducing inequity in surgical care should focus on efforts to prevent postoperative sepsis.
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Anesthesia and analgesia · Dec 2024
Review Meta Analysis Comparative StudyComparison of Phenylephrine Bolus and Infusion Regimens on Maternal and Fetal Outcomes During Cesarean Delivery: A Systematic Review and Meta-Analysis.
Prophylactic phenylephrine infusion is superior to bolus dosing in avoiding maternal hypotension in women receiving neuraxial anaesthesia for caesarean section, although is also associated with more hypertension and bradycardia.
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Anesthesia and analgesia · Dec 2024
Randomized Controlled TrialEffect of Remimazolam Supplementation on Propofol Requirements During Hysteroscopy: A Double-Blind, Dose-Response Study.
Propofol is commonly used for procedural sedation but may increase side effects in a dose-dependent manner. Remimazolam, an ultrashort-acting benzodiazepine, has been approved for procedural sedation but may delay awakening. This study tested the hypothesis that remimazolam as a supplement reduces effect-site propofol concentration (Ce prop ) required to suppress response to cervical dilation in patients undergoing hysteroscopy. ⋯ For women undergoing hysteroscopic procedures, remimazolam at doses from 0.1 to 0.2 mg·kg -1 reduced the EC 50 of propofol inhibiting response to cervical dilation and the total propofol requirement. Whether the combination could improve perioperative outcomes deserves further investigation.