Chest
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The aim of this study was to compare completion of the Surviving Sepsis Campaign 3-hour treatment recommendations and patient-centered outcomes between patients with severe sepsis who received a sepsis-specific diagnosis code with those who did not. ⋯ Severe sepsis continues to be an underdiagnosed and undertreated condition. Patients who were diagnosed had higher treatment rates yet experienced worse outcomes. Continued investigation is needed to identify factors contributing to diagnosis, treatment, and outcomes in patients with severe sepsis.
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Although noninvasive ventilation (NIV) has been used since the 1950s in the polio epidemic, the development of modern bilevel positive airway pressure (BPAP) devices did not become a reality until the 1990s. Over the past 25 years, BPAP technology options have increased exponentially. ⋯ However, a knowledge gap exists in the way the settings on these devices are adjusted to achieve synchrony and match the patient's unique physiology of respiratory failure. This issue is further complicated by differences in pressure and flow dynamic settings among different types of NIV devices available for inpatient and home care.
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Procedures designed to drain fluid or air from the pleural spaces can be technically challenging in patients who are critically ill, and are associated with significant complications. Many individual ultrasound techniques have been described, each with the goal of making pleural drainage procedures safer. This article presents a systemic approach for incorporating many of these tools into procedures such as diagnostic thoracentesis, therapeutic drainage, and pleural catheter insertion. A series of illustrative figures and narrated video presentations are included to demonstrate many of the described techniques.