Articles: critical-care.
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Case Reports
[Anesthesia and intensive care management of severely burned children of Jehovah's Witnesses].
A 3.5-year-old girl suffered from a thermal injury affecting 37% of the body surface area. The parents, being Jehovah's witnesses, refused permission for their child to receive blood transfusions. As the haemoglobin level was only 7.5% and a necrectomy was planned, the patient was likely to need blood transfusions. ⋯ The lowest Hb was 3.3 g/dl on the 22th day after injury (3rd postoperative day). In this phase the patient was still playing and riding a tricycle. On the 45th day after injury the child was discharged home with Hb of 10.9 g/dl and reticulocytosis of 33%.
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Oncology patients have numerous complications that are life threatening and may require an admission into the intensive care unit (ICU). Most ICU nurses have a limited understanding of how to assess and treat this type of patient population. Three of the most common oncologic emergencies that can be seen in an ICU are malignant pleural effusion, cardiac tamponade, and superior vena cava syndrome. Each of these disease entities will be defined to introduce the ICU nurse to oncologic emergencies.
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Traumatic brain injury (TBI) contributes significantly to the mortality and morbidity rates of traumatized patients. This article presents current concepts in the pathophysiology of TBI, including mechanisms of injury, biomolecular mediators of injury, and the occurrence of secondary injury. Emergency management, monitoring, and imaging of TBI also are reviewed.