European journal of pediatrics
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Complex regional pain syndrome (CRPS) is a condition of unknown etiology characterized by autonomic, sensory, and motor disturbance. CRPS usually follows an injury in the affected limb, which is often trivial in nature. CRPS involving the facial region is rare, and there have been no previous descriptions in children. ⋯ Following detailed but inconclusive investigations, a clinical diagnosis of CRPS was made in line with Budapest diagnostic criteria. Over the next year, her condition gradually improved with ongoing comprehensive multidisciplinary input. We present this patient to alert clinicians to consider CRPS in the differential diagnosis of similar cases who present with chronic facial pain and skin changes.
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Randomized Controlled Trial Comparative Study
A comparison of nasal trauma in preterm infants extubated to either heated humidified high-flow nasal cannulae or nasal continuous positive airway pressure.
The objectives of this study were (1) to devise a nasal trauma score for preterm infants receiving non-invasive respiratory support, (2) to compare the incidence of nasal trauma in preterm infants <32 weeks gestation randomised to either nasal continuous positive airway pressure (NCPAP) or heated humidified high-Flow nasal cannulae (HHHFNC), in the first 7 days post-extubation and (3) to assess the effect of two different nasal dressings in those assigned to NCPAP. We randomly assigned preterm ventilated infants to receive Vapotherm® HHHFNC or NCPAP post-extubation. Infants receiving HHHFNC were treated with Sticky Whiskers® and infants receiving NCPAP received either Sticky Whiskers® or Cannualaide® nasal dressings. Bedside nursing staff scored six sites on each infant's nose for erythema, bleeding or ulceration. Scores were recorded three times daily for the first 7 days post-extubation. The sum of these 21 scores was used as the summary measure of nasal trauma. The mean nasal trauma score for infants assigned HHHFNC was 2.8 (SD 5.7) compared to 11.7 for NCPAP (SD 10.4), p < 0.001. There was no difference in mean trauma score between infants on NCPAP assigned Sticky Whiskers® 14.4 (SD 12.5) or Cannualaide® 9.5 (SD 7.3), p = 0.06. ⋯ HHHFNC resulted in significantly less nasal trauma in the first 7 days post-extubation than NCPAP and was most significant in infants <28 weeks of gestation. The use of protective dressings was not associated with decreased nasal trauma for infants on NCPAP.
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In infants with febrile urinary tract infection (UTI), the accurate rapid diagnosis of acute pyelonephritis (APN) would be valuable because early aggressive treatment reduces the risk of renal scarring. The objective of the study was to evaluate whether rapid plasma neutrophil gelatinase-associated lipocalin (NGAL) assay could be used as a diagnostic biomarker of renal parenchymal injury in infants with acute febrile UTI to distinguish APN at the bedside. This prospective observational study included 47 infants, who were admitted with a first episode of acute febrile UTI. ⋯ The area under the receiver operating characteristic curves was 0.748 (95 % CI, 0.610-0.887; P = 0.003) for NGAL levels and 0.724 (95 % CI, 0.579-0.868; P = 0.009) for CRP levels. The best cutoff of NGAL level for detection of APN was founded to be 61.0 ng/mL (sensitivity, 75.0 %; specificity, 78.3 %). Although not a stand-alone test, the rapid determination of plasma NGAL level provides valuable information quickly, concerning the distinction of APN, for determining the clinical course of acute febrile UTI.
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The complexity and high cost of neonatal and pediatric intensive care has generated increasing interest in developing measures to quantify the severity of patient illness. While these indices may help improve health care quality and benchmark mortality across hospitals, comprehensive understanding of the purpose and the factors that influenced the performance of risk stratification indices is important so that they can be compared fairly and used most appropriately. In this review, we examined 19 indices of risk stratification used to predict mortality in critically ill children and critically analyzed their design, limitations, and purposes. Some pediatric and neonatal models appear well-suited for institutional benchmarking purposes, with relatively brief data acquisition times, limited potential for treatment-related bias, and reliance on diagnostic variables that permit adjustment for case mix. Other models are more suitable for use in clinical trials, as they rely on physiologic variables collected over an extended period, to better capture the interaction between organ systems function and specific therapeutic interventions in acutely ill patients. Irrespective of their clinical or research applications, risk stratification indices must be periodically recalibrated to adjust for changes in clinical practice in order to remain valid outcome predictors in pediatric intensive care units. Longitudinal auditing, education, training, and guidelines development are also critical to ensure fidelity and reproducibility in data reporting. ⋯ Risk stratification indices are valid tools to describe intensive care unit population and explain differences in mortality.
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Anatomical face mask with an air cushion rim might be placed accidentally in a false orientation on the newborn's face or filled with various amounts of air during neonatal resuscitation. Both false orientation as well as variable filling may reduce a tight seal and therefore hamper effective positive pressure ventilation (PPV). We aimed to measure the influence of mask type and mask position on the effectiveness of PPV. Twenty neonatal staff members delivered PPV to a modified, leak-free manikin. Resuscitation parameters were recorded using a self-inflatable bag PPV with an Intersurgical anatomical air cushion rim face mask (IS) and a size 0/1 Laerdal round face mask. Three different positions of the IS were tested: correct position, 90° and 180° rotation in reference to the midline of the face. IS masks in each correct position on the face but with different inflation of the air cushion (empty, 10, 20 and 30 mL). Mask leak was similar with mask rotation to either 90° or 180° but significantly increased from 27 (13-73) % with an adequate filled IS mask compared to 52 (16-83) % with an emptied air cushion rim. ⋯ Anatomical-shaped face mask had similar mask leaks compared to round face mask. A wrongly positioned anatomical-shaped mask does not influence mask leak. Mask leak significantly increased once the air cushion rim was empty, which may cause failure in mask PPV.