Articles: postoperative.
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JBI Database System Rev Implement Rep · Jun 2015
ReviewThe effect of insulin therapy algorithms on blood glucose levels in patients following cardiac surgery: A systematic review.
A number of insulin infusion algorithms, with varying methods and effects, have been developed to guide the management of postoperative hyperglycemia in critically ill patients. ⋯ Future studies to compare the methods of computer calculator directed CII to paper nomogram directed CII should be undertaken using more rigorous research designs such as randomized controlled trials with sufficiently powered sample sizes. Definitions for both hypoglycemia and hyperglycemia should be standardized.
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Observational Study
Using clinical parameters to guide fluid therapy in high-risk thoracic surgery. A retrospective, observational study.
Despite extensive research, the debate continues as to the optimal way of guiding intraoperative and postoperative fluid therapy. In 2009 we changed our institutional guideline for perioperative fluid therapy in patients undergoing extrapleural pneumonectomy (EPP) and implemented the use of central venous oxygen saturation and intended low urine output to guide therapy in the early postoperative period. Here we evaluate the consequences of our changes. ⋯ The use of clinical parameters to balance fluid restriction and a sufficient circulation in patients undergoing EPP was associated with a reduction in mean LOSI without increasing the incidence of postoperative complications. Due to methodological limitations these results are only hypothesis generating.
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J Pain Symptom Manage · Jun 2015
Trajectories of Symptom Occurrence and Severity From Before Through Five Months After Lung Cancer Surgery.
Limited information is available about lung cancer patients' symptoms in the pre- and postoperative periods. ⋯ Changes in the occurrence and severity of these seven symptoms were variable. All seven symptoms occurred at relatively high rates and were of moderate severity. Findings can be used to identify patients who are at higher risk for more severe symptoms.
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J Epidemiol Glob Health · Jun 2015
Efficacy of prophylactic dexamethasone in prevention of postoperative nausea and vomiting.
Many trials have been conducted with regard to the relative benefits of prophylactic anti-emetic interventions given alone or in combination, yet the results remain unknown. This study reviewed the efficacy of a single prophylactic dose of dexamethasone on postoperative nausea or vomiting (PONV) after abdominal hysterectomy. ⋯ The results of this study indicate that a single prophylactic dose of dexamethasone after an operation can reduce postoperative nausea and vomiting.