Anesthesia and analgesia
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Anesthesia and analgesia · Aug 2024
Subphenotypes in Acute Respiratory Distress Syndrome: Universal Steps Toward Treatable Traits.
Patients with acute respiratory distress syndrome (ARDS) have severe respiratory impairment requiring mechanical ventilation resulting in high mortality. Despite extensive research, no effective pharmacological interventions have been identified in unselected ARDS, which has been attributed to the considerable heterogeneity. The identification of more homogeneous subgroups through phenotyping has provided a novel method to improve our pathophysiological understanding, trial design, and, most importantly, patient care through targeted interventions. ⋯ Based on this framework, the current literature was reviewed. Respiratory physiology, lung morphology, and systemic inflammatory biology subphenotypes were identified. Currently, lung morphology and systemic inflammatory biology subphenotypes are being tested prospectively in RCTs.
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Anesthesia and analgesia · Aug 2024
Direct Reinfusion of Unwashed Shed Autologous Blood During Thoracoabdominal Aortic Aneurysm Repair: A Retrospective Analysis.
This study's purpose was to assess whether larger volumes of reinfused unwashed shed autologous blood (SAB) were associated with adverse events within 30 days for patients undergoing open thoracoabdominal aortic aneurysm (TAAA) repair. During TAAA repair, our institution uses a system wherein SAB is filtered, but not washed or centrifuged, and then returned to the patient via a rapid-infusion device. By reinfusing SAB, the system preserves the patient's autologous whole blood and may reduce the number of allogenic transfusions required during TAAA repair, but the end-organ effects of reinfusing unwashed SAB have not been extensively evaluated. ⋯ For patients undergoing open TAAA repair, larger reinfusion volumes of unwashed SAB were not associated with greater odds of major early postoperative complications.
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Anesthesia and analgesia · Aug 2024
The Glass Ceiling in Global Health: Perspectives of Female and Male Anesthesiologists.
Gender equity is essential for improving health outcomes globally. Despite comprising 75% of the global health workforce and dominating academic global health programs, women remain underrepresented in leadership positions in global health organizations. Our study aimed to identify potential gender differences in the beliefs and attitudes regarding barriers that women anesthesiologists encounter in pursuing careers and leadership roles in global health and to identify recommendations for improving gender equity in global health. ⋯ Gender disparities exist in the pursuit of global health careers. This study underscored that more women than men perceive barriers in pursuing leadership roles in global health and that men generally encounter these obstacles to a lesser extent. Female representation in leadership positions could be supported through evidence-informed policies that promote work-life balance, improve mentorship, offer equal opportunities for career advancement and adequate pay, and combat gender-based discrimination.