Pediatr Crit Care Me
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Pediatr Crit Care Me · Jun 2013
Multicenter StudyAre pediatric critical care medicine fellowships teaching and evaluating communication and professionalism?
To describe the teaching and evaluation modalities used by pediatric critical care medicine training programs in the areas of professionalism and communication. ⋯ A wide range of techniques are currently used within pediatric critical care medicine to teach communication and professionalism, but there are a number of required elements that are not specifically taught by fellowship programs. These areas of deficiency represent opportunities for future investigation and improved education in the important competencies of communication and professionalism.
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Pediatr Crit Care Me · Jun 2013
Comparative Study Clinical TrialA dose-response study of dexmedetomidine administered as the primary sedative in infants following open heart surgery.
To evaluate the dose-response relationship of dexmedetomidine in infants with congenital heart disease postoperative from open heart surgery. ⋯ Dexmedetomidine administration in infants following open heart surgery can provide improved sedation with reduction in supplemental medication requirements, leading to successful extubation while receiving a continuous infusion. The postoperative hemodynamic changes that occur in infants postoperative from open heart surgery are multifactorial. Although dexmedetomidine may play a role in decreasing heart rate immediately postoperative, the changes were not clinically significant and did not fall below postinfusion heart rates.
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Pediatr Crit Care Me · Jun 2013
ReviewMedical and nursing care of the child on mechanical circulatory support.
To review the medical and nursing care of children receiving mechanical circulatory support as part of the Pediatric Cardiac Intensive Care Society/Extracorporeal Life Support Organization Joint Statement on Mechanical Circulatory Support. DATA SOURCES/STUDY SELECTION/DATA EXTRACTION/DATA SYNTHESIS: This is a general review of current issues of medical and nursing care of children on mechanical circulatory support. It consists of knowledge gained from practical experience combined with supporting evidence and/or discussion of controversies for which evidence exists or is inconclusive. The scope of this review includes assessment and monitoring, cardiovascular, pulmonary, and renal and fluid management, as well as infection prevention and treatment, neurological, and nutritional considerations. Physical and psychological care is discussed, as well as ethical and practical issues regarding termination of support. ⋯ There are unique aspects to the medical and nursing care of a patient requiring mechanical circulatory support. Preserving the possibility for cardiac recovery when possible and preventing damage to noncardiac organs are essential to maximizing the probability that patients will have quality survival following support with a mechanical circulatory support device.
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Pediatr Crit Care Me · Jun 2013
Multicenter Study Comparative StudyThe ideal time interval for critical care severity-of-illness assessment.
Determine if the shortest sampling interval for laboratory variables used to estimate baseline severity of illness in pediatric critical care is equivalently sensitive across multiple sites without site-specific bias, while accounting for the vast majority of dysfunction compared with the standard 0- to 12-hour Pediatric Risk of Mortality III score. ⋯ Prognostically important laboratory physiologic data collected within the interval from 2 hours prior to PICU to admission through 4 hours after admission account for the vast majority of dysfunction that these variables would contribute to Pediatric Risk of Mortality III scores. There was no institutional bias associated with this sampling period.
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Pediatr Crit Care Me · Jun 2013
ReviewRecurrent or prolonged mechanical circulatory support: bridge to recovery or road to nowhere?
Remarkable outcomes have been reported after prolonged mechanical circulatory support in the pediatric population, but there is yet no clear delineation of the duration beyond which supporting a child becomes futile. The likelihood of survival in patients supported on extracorporeal membrane oxygenation for respiratory failure decreases with the length of support. However, extracorporeal membrane oxygenation can be successfully used in these patients for long periods (weeks to months) provided adequate support is maintained without complications. ⋯ In post-cardiac surgery patients, survival is only anecdotal beyond 12 days of extracorporeal membrane oxygenation support, and myocardial recovery is exceptionally rare after this time period unless new diagnoses and management strategies are formulated. Repeat extracorporeal membrane oxygenation should generally not be offered to patients unless it is established that support was withdrawn prematurely or a new intervention is planned. Repeat extracorporeal membrane oxygenation may achieve some improvement in early survival, but the long-term outcomes of survivors are so poor that these attempts cannot be generally recommended unless organ transplantation is an option.