Critical care : the official journal of the Critical Care Forum
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The advancements in cardiovascular imaging over the past two decades have been significant. The miniaturization of ultrasound devices has greatly contributed to their widespread adoption in operating rooms and intensive care units. The integration of AI-enabled tools has further transformed the field by simplifying echocardiographic evaluations and enhancing the reproducibility of hemodynamic measurements, even for less experienced operators. ⋯ Once cumbersome devices displaying basic numerical data in tabular form, they now feature sleek, touch-screen interfaces integrated with visual decision-support tools. These tools synthesize hemodynamic data into intuitive graphical formats, allowing clinicians to quickly grasp the determinants of circulatory shock. This visual clarity supports more efficient and accurate decision-making, which may ultimately lead to improved patient care and outcomes.
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Limited data is available to evaluate the burden of device associated healthcare infections (HAI) [central line associated bloodstream infection (CLABSI), catheter associated urinary tract infection (CAUTI), and ventilator associated pneumonia (VAP)] in low and-middle-income countries. Our aim is to investigate the population attributable mortality fraction and the absolute mortality difference of HAI in a broad population of critically ill patients from Brazil. ⋯ Device-associated HAI significantly contribute to hospital mortality and impose a high excess risk of death for critically ill patients.
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External lumbar drainage (ELD) of cerebrospinal fluid may help control intracranial pressure following a traumatic brain injury. We aimed to assess the efficacy and safety of ELD in post-traumatic intracranial hypertension (IH). ⋯ ELD appears in our cohort to be a safe and effective strategy to control post-traumatic IH, with an acceptable benefit-risk ratio. Our analysis even suggests a potential outcome improvement in patients treated by ELD compared with those having no cerebrospinal fluid drainage.