Pediatr Crit Care Me
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When the normal cardiopulmonary transition fails to occur, the result is persistent pulmonary hypertension of the newborn. Severe persistent pulmonary hypertension of the newborn is estimated to occur in 2 per 1000 live-born term infants, and some degree of pulmonary hypertension complicates the course of >10% of all neonates with respiratory failure. ⋯ A systematic review of the evidence for common therapies including inhaled nitric oxide, high-frequency ventilation, surfactant, and extracorporeal life support is included. Finally, this field is rapidly evolving, and the rationale for promising new treatment approaches is reviewed, including inhibition of phosphodiesterases and scavengers of reactive oxygen species.
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Pediatr Crit Care Me · Mar 2010
ReviewNursing considerations in the care of patients with pulmonary hypertension.
Pulmonary hypertension is a potentially lethal condition that may be encountered during the entire life span of patients with many forms of congenital or acquired heart disease, pulmonary disorders, and other diseases. Each pulmonary hypertensive patient requires anticipatory interventions geared to prevent severe exacerbations of the pulmonary hypertensive condition, promote pulmonary vasodilation, and optimize ventricular function. ⋯ Nurses are in a critical position to provide anticipatory care to prevent the development of pulmonary hypertensive events. Nurses can be instrumental in optimizing outcomes for patients with pulmonary hypertension by providing immediate care upon the development of a pulmonary hypertension event and by monitoring ongoing responses to adjustments in therapeutic interventions.
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Pediatr Crit Care Me · Mar 2010
ReviewUnplanned extubation in pediatric critically ill patients: a systematic review and best practice recommendations.
The aim of this study was to update the state of knowledge of unplanned extubations in the pediatric population. The main topics addressed in the current literature on unplanned extubations were: 1) incidence; 2) risk factors; 3) risk factors for reintubation after unplanned extubations; and 4) strategies to prevent unplanned extubations. Based on this review we summarize and propose best practices in preventing unplanned extubations. ⋯ There are few studies assessing unplanned extubations in pediatric intensive care units. The available quality studies have shown that improvement of quality components is effective in reducing unplanned extubations. Although further rigorous studies are needed to establish strong recommendations on unplanned extubations prevention, we present a summary of recommendations based on review of the current literature.
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Pediatr Crit Care Me · Mar 2010
Intrahospital transport of children on extracorporeal membrane oxygenation: indications, process, interventions, and effectiveness.
To evaluate indications, process, interventions, and effectiveness of patients undergoing intrahospital transport. Critically ill patients supported with extracorporeal membrane oxygenation are transported within the hospital to the radiology suite, cardiac catheterization suite, operating room, and from one intensive care unit to another. No studies to date have systematically evaluated intrahospital transport for patients on extracorporeal membrane oxygenation. ⋯ Although transporting patients on extracorporeal membrane oxygenation is labor intensive and requires extensive logistic support, it can be carried out safely in experienced hands and it can result in important therapeutic and diagnostic yields. To our knowledge, this is the first study designed to evaluate safety and efficacy of intrahospital transport for patients receiving extracorporeal membrane oxygenation support.
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Pediatr Crit Care Me · Mar 2010
Comparative StudyConnecting multiple low-flow intravenous infusions in the newborn: problems and possible solutions.
To compare the efficiency of a stopcock system and a newly designed device to titrate low-flow infusions to critically ill infants. ⋯ When using the conventional stopcock array to titrate low-rate infusions, significant delays were observed. A device designed specifically for infusions in infants may substantially improve this system.