BACKGROUND:Intensive insulin therapy to maintain serum glucose levels between 80 and 110 mg/dL has previously been shown to reduce mortality in the critically ill; recent data, however, have called this benefit into question. In addition, maintaining uniform, tight glucose control is challenging and resource demanding. We hypothesized that, by use of a protocol, tight glucose control could be achieved in the surgical trauma intensive care unit (STICU), and that improved glucose control would be beneficial. STUDY DESIGN: During the study period, a progressively more rigorous approach to glucose control was used, culminating in an implemented protocol in 2005. We reviewed STICU patients' blood glucose levels, measured by point-of-care testing, from 2003 to 2006. Mortality was tracked over the course of the study, and patient charts were retrospectively reviewed to measure illness and injury severity.

Organ donation after cardiac death is an ethical and acceptable practice of providing organs for transplantation. Organ recovery, the removal of life support, and patient death occur in the OR, and, because family members are not present, some feel that they have abandoned their loved one. This article reports a case study of a young woman brought to a level I trauma center with nonsurvivable injuries from a motor vehicle accident. When clinical examinations revealed no hope of recovery, the family agreed to organ donation if the mother could be present in the OR when life support was terminated. Family member presence during organ donation may provide a sense that some good has come of a personal tragedy. Although family requests may be unsettling, advocating for the patient and family is part of the nurse's role.

Stress-induced hyperglycemia has been associated with poor outcomes and death in critically ill patients. Blood glucose (BG) variability, a component of stress-related hyperglycemia has recently been reported as a significant independent predictor of intensive care unit and hospital mortality. We sought to evaluate three cases in which intensive insulin therapy was administered using a standardized insulin dosing protocol to normalize the BG and reduce glycemic variability. Point-of-care BG values and other clinical measures were obtained from the medical record of three patients who received intensive insulin therapy. This was a convenience sample of three patients where the BG level had stabilized on a consistent intravenous insulin dose rate for up to 20 hours in a surgical trauma intensive care unit. Data were collected manually and electronically using the Remote Automated Laboratory System-Tight Glycemic Control Module (RALS-TGCM A ) BG management and monitoring system. Each case presentation describes a critically ill, nondiabetic patient, requiring continuous intravenous insulin therapy for hyperglycemia. In each instance, BG variability was present in a worsening patient condition after a period of normalization of hyperglycemia with intensive insulin therapy. Although decreasing BG variability is an important aspect of hyperglycemia management, new onset events of variability may be a sentinel warning or occur as a physiologic response to a worsening patient condition. If so, these events warrant rapid investigation and treatment of the underlying problem.

This case study describes the implementation of the Parsons' Healthy Workplace Theory and Intervention in a surgical intensive care unit in a level 1 trauma facility. This intervention and change strategy was the impetus for the creation of a more positive work environment by developing and empowering staff. The process led to shared decision making and development of action planning teams that subsequently became unit-based committees. The committees have focused goals, action plans, and timelines for achieving those goals. Transforming care and the enculturation of shared decision making at the bedside is essential for improving quality of patient care and for recruitment and retention of nurses.