Crit Care Resusc
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Anti-N-methyl-D-aspartate (NMDA) receptor encephalitis causes autonomic disturbances, behavioural changes and abnormal movements. It is often a paraneoplastic phenomenon that occurs in association with ovarian teratomas and is the most common paraneoplastic encephalitis. ⋯ The remaining patients made substantial or complete neurological recoveries. This case series highlights that patients with anti-NMDA receptor encephalitis: • often require long periods of support in an intensive care unit; • may develop tracheostomy complications related to hypersalivation; • may develop life-threatening hyperthermia; • can have ovarian teratomas despite normal investigations; and • often have very abnormal movements that are difficult to control and make ongoing care difficult.
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To evaluate the efficacy of methylene blue in raising mean arterial pressure in hypotensive patients. ⋯ Methylene blue increases arterial blood pressure and systemic vascular resistances in vasoplegic patients without a detrimental effect on survival.
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Sugammadex is the first selective antagonist to reverse neuromuscular blockade induced by rocuronium and vecuronium. The mechanism by which sugammadex works is superior to current neuromuscular block reversal strategies in terms of speed, efficacy and side effects. There is little contemporary guidance on the use of sugammadex in intensive care medicine. This review covers the key pharmacological features, clinical uses and cost- effectiveness in the context of intensive care practice.
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The long-term outcomes of intensive care for the growing elderly cohort are not well defined. We explored the predictive factors for 12-month mortality in elderly patients who were admitted to an intensive care unit within 24 hours of emergency department (ED) presentation. ⋯ Physiological parameters present on admission to the ICU including acute renal failure, the need for mechanical ventilation, a low GCS and high serum urea level, as well as age, have independent predictive value for 12-month mortality, but comorbidities were not predictive. This may help clinicians with decisions about who will benefit most from intensive care treatment.