Pediatr Crit Care Me
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Pediatr Crit Care Me · Jan 2012
Comparative StudyFever control and application of hypothermia using intravenous cold saline.
To describe the use and feasibility of cold saline to decrease body temperature in pediatric neurocritical care. ⋯ Cold saline was an effective method of reducing temperature in children with acute brain injury. This approach can be considered to treat fever or to induce hypothermia. A prospective study comparing safety and efficacy vs. other cooling measures should be considered.
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Pediatr Crit Care Me · Jan 2012
Comparative StudyOutcome prediction by motor and pupillary responses in children treated with therapeutic hypothermia after cardiac arrest.
Clinical neurologic signs considered predictive of adverse outcome after pediatric cardiac arrest may have a different prognostic value in the setting of therapeutic hypothermia. We aimed to determine the prognostic value of motor and pupillary responses in children treated with therapeutic hypothermia after cardiac arrest. ⋯ Absent motor and pupil responses are more predictive of unfavorable outcome when defined more broadly than when defined as only death. Absent motor and pupil responses during hypothermia and soon after return of spontaneous circulation were not predictive of unfavorable outcome while absent motor and pupil responses once normothermic were predictive of unfavorable short-term outcome. Further study is needed using more robust short-term and long-term outcome measures.
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Pediatr Crit Care Me · Jan 2012
Comparative StudyCentral venous catheter sampling of low molecular heparin levels: an approach to increasing result reliability.
The low molecular weight heparin effect in children is monitored using the anti-factor Xa level. Venipuncture is recommended; however, central venous catheter blood sampling is often necessary. Heparin infused through central venous catheters may contaminate central venous catheter blood samples, preventing reliable anti-factor Xa level measurement. Simultaneous anti-factor Xa/partial thromboplastin time measurement with central venous catheter blood sampling may predict anti-factor Xa reliability. ⋯ Measurement of the partial thromboplastin time performed in combination with that of the anti-factor Xa level can be used to assist health practitioners to identify unfractionated heparin contamination of anti-factor Xa levels drawn from central venous catheters. A careful sampling technique may minimize heparin contamination in central venous catheter blood samples.
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Pediatr Crit Care Me · Jan 2012
Comparative StudyNutrition support and deficiencies in children with severe traumatic brain injury.
Adequate nutrition support is considered important to recovery after pediatric traumatic brain injury. The 2003 Pediatric Guidelines recommend initiation of nutrition within 72 hrs after traumatic brain injury. We examined our local experience with nutritional support in severe pediatric traumatic brain injury patients (cases) and non-traumatic brain injury patients (controls). ⋯ Nutritional support was initiated in most patients within 72 hrs of pediatric intensive care unit admission. Although daily caloric and protein goals were not achieved in the first 2 wks of pediatric intensive care unit stay and nutritional deficiencies were common, earlier start of nutritional support was associated with involvement of a nutritionist and with meeting both caloric and protein goals by pediatric intensive care unit day 7.
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Pediatr Crit Care Me · Jan 2012
Comparative StudyRight- versus left-sided congenital diaphragmatic hernia: postnatal outcome at a specialized tertiary care center.
To systematically investigate the impact of the location of the defect in congenital diaphragmatic hernia on neonatal mortality and morbidity with a special focus on survival at discharge, extracorporeal membrane oxygenation requirement, and the development of chronic lung disease. ⋯ In congenital diaphragmatic hernia, the location of the defect has a substantial impact on postnatal survival and the development of chronic lung disease. In left-sided congenital diaphragmatic hernia, pulmonary hypertension resistant to therapeutic management, including extracorporeal membrane oxygenation, is more common and is associated with a higher rate of neonatal demise. Right-sided congenital diaphragmatic hernia infants have an increased benefit from extracorporeal membrane oxygenation but the better survival entails a higher rate of chronic lung disease.