Internal and emergency medicine
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Growing evidence supports the premise that adult trauma centers lower the risk of death for severely injured patients. The same principles have been applied to the pediatric population and mounting research suggests that, as in the adult population, gravely injured children have better outcomes at pediatric trauma centers where personnel trained and experienced in the specific needs and unique physiology of injured children provide care. As in the United States, acute traumatic injury represents an important public healthcare concern to the Tuscan regional government whose goal is to maximize clinical outcomes within available resources. In order to address this problem, the Tuscan regional government has created a new and innovative collaboration between the Meyer Pediatric Hospital/University of Florence School of Medicine and the Children's Hospital Boston/Harvard Medical School to build a pediatric trauma center and regional pediatric trauma referral system. ⋯ This long-term international initiative will seek to develop a demonstration model for pediatric trauma care that may later be replicated elsewhere. The initial goals of the project will focus on expanding the role of the pediatricians working in the emergency department to include the acute care of medical, surgical, orthopedic and multiple trauma patients. This new configuration will closely resemble the single provider model of emergency medical care commonly utilized in the United States. During this transition period to a more broadly trained emergency physician, a multi-disciplinary trauma team will be created and pediatric trauma clinical practice guidelines will be introduced into the emergency department and inpatient care units. Systems measurements will be achieved through a comprehensive quality improvement and risk management program. Ultimately, all Tuscan regional pediatric major trauma will be consolidated at the Meyer Pediatric Hospital in Florence.
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Airway management is unequivocally the most important responsibility of the emergency physician. No matter how prepared for the task, no matter what technologies are utilized, there will be cases that are difficult. ⋯ When the patient is encountered, it is too late to check whether appropriate equipment is available, whether a rescue plan has been in place, and what alternative strategies are available for an immediate response. The following article will review the principles of airway management with an emphasis upon preparation, strategies for preventing or avoiding difficulties, and recommended technical details that hopefully will encourage the reader to be more prepared and technically skillful in practice.
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Pneumonia is an important cause of mortality in intensive care units. The incidence of pneumonia in such patients ranges between 7 and 40%, and the crude mortality from ventilator associated pneumonia may exceed 50%. Although not all deaths in patients with this form of pneumonia are directly attributable to pneumonia, it has been shown to contribute to mortality in intensive care units independently of other factors that are also strongly associated with such deaths. ⋯ A combination of topical and systemic prophylactic antibiotics reduces respiratory tract infections and overall mortality in adult patients receiving intensive care. A treatment based on the use of topical prophylaxis alone reduces respiratory infections, but not mortality. The risk of occurrence of resistance as a negative consequence of antibiotic use was appropriately explored only in the most recent trial by de Jonge, which did not show any such effect.
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Chronic obstructive pulmonary disease (COPD) is a highly prevalent syndrome, deeply affecting the cardiovascular system as well as the lungs. We investigated the prognostic role of the QT interval and QT dispersion (QTD) in predicting all-cause, respiratory and cardiovascular mortality in COPD, and the relationship between these electrocardiographic parameters and pulmonary function in a prospective longitudinal study. ⋯ Maximal QT interval, QTD and QTcD are independent predictors of mortality. A significant incidence of cardiac sudden death was observed. These findings suggest the need for a global and multidisciplinary risk assessment in COPD patients. Intriguing relationships between the QTD and functional respiratory parameters were also observed.
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We believe that clinical ethics consultation (CEC) has as its goal the delivery of healthcare in a manner consistent with the moral rules and the moral ideals. Towards this end, CEC pursues the instrumental ends of clarifying the limits of acceptable ethical disagreement and facilitating a choice among ethically acceptable alternatives. In pursuing these ends, healthcare ethics consultation (HEC) and CEC services confront three broad categories of questions: (1) questions of professional duty; (2) questions of law; and (3) questions of general morality. ⋯ We submit that this has implications for the organization and structure of consultation services and HEC and for the methodology and processes employed in CEC. Thus: (1) questions of professional duty should be addressed only by physician members (whom we would distinguish by employing the term "ethicians") of the HEC or CEC service. The only role for non-ethicians under these circumstances would be in helping to resolve disagreements between/among professionals; (2) questions of law, in contrast, should be addressed only by the attorney member(s) of the HEC or CEC service; (3) questions of general morality may be addressed by the entire membership of the HEC or CEC service.