Anesthesia and analgesia
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Anesthesia and analgesia · Apr 2022
Anesthetic Management and Outcomes of Patients With Epidermolysis Bullosa: Experience at a Tertiary Referral Center.
Epidermolysis bullosa (EB) is a group of rare epithelial disorders caused by abnormal or absent structural proteins at the epidermal-dermal junction. As a result, patients experience blisters and wounds from mild shearing forces. Some forms of EB are complicated by resultant scarring and contractures. The perioperative anesthetic management of patients with EB is complex and requires a systems-based approach to limit harm. We reviewed our experience with providing general anesthesia to patients at our tertiary EB referral center, including adverse events related to anesthetic care, outcomes in the immediate perioperative period, and details of anesthetic management. ⋯ By using a specialized team and a standardized clinical care pathway, our institution was able to minimize adverse events caused by the anesthetic and surgical care of patients with EB. We recommend natural airway or nasal fiberoptic airway management, meticulous avoidance of shear stress on the skin, and a multidisciplinary approach to care. Supportive therapy such as perioperative blood transfusions and iron infusions are feasible for the treatment of chronic anemia in this population.
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Anesthesia and analgesia · Apr 2022
Preoperative Assessment of Anxiety and Depression Using Computerized Adaptive Screening Tools: A Pilot Prospective Cohort Study.
Serious mental health conditions (eg, anxiety and depression) are common in surgical patients, yet likely underassessed due to the time-consuming and cumbersome traditional screening process. A recently developed computerized adaptive mental health assessment tool (computerized adaptive test-mental health [CAT-MH]) allows rapid, precise, and accurate assessment of numerous mental health disorders, including anxiety and depression, without the need for a trained interviewer. The goal of this investigation was to determine the feasibility of administering CAT-MH for anxiety and depression in the preoperative setting and to obtain preliminary evidence of the prevalence of anxiety and depression in preoperative patients. ⋯ The results of this pilot study support the feasibility of using CAT-MH in a preoperative evaluation and indicate that there is a substantial prevalence of undiagnosed anxiety and depression in surgical patients.
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Anesthesia and analgesia · Apr 2022
Extracellular Vesicles From Women With Severe Preeclampsia Impair Vascular Endothelial Function.
Preeclampsia (PE) manifesting as hypertension and organ injury is mediated by vascular dysfunction. In biological fluids, extracellular vesicles (EVs) containing microRNA (miRNA), protein, and other cargo released from the placenta may serve as carriers to propagate injury, altering the functional phenotype of endothelial cells. PE has been consistently correlated with increased levels of placenta-derived EVs (pEVs) in maternal circulation. However, whether pEVs impaired endothelial cell function remains to be determined. In this study, we hypothesize that pEVs from pregnant women with severe PE (sPE) impair endothelial function through altered cell signaling. ⋯ EVs from sPE women impair endothelial-dependent vascular functions in vitro.