Articles: cations.
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Infants born preterm are exposed to repeated painful procedures during neonatal intensive care unit admission. Particularly in preterm infants, trajectories of pain response are not well understood. The aim of this study was to classify pain response trajectories over 2 minute following medically indicated heel lances in preterm infants. ⋯ In this sample of preterm infants receiving pain relief, most pain trajectories reflected mild to low-moderate pain that was stable over 2 minute after heel lance initiation. Trajectories were not consistent over multiple procedures within infants, and an overall mean pain score for the sample may misrepresent subgroups of pain response.
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Case Reports
Challenges in Obstetric Anesthesia in a Parturient With Native American Myopathy: A Case Report.
Native American Myopathy (NAM) is an inherited, malignant hyperthermia-susceptible myopathy associated with abnormal craniofacial development and neuromuscular scoliosis. There is scant NAM anesthetic literature and, to our knowledge, no existing publications describing the anesthetic management of a NAM parturient. The constellation of symptoms of NAM in the parturient presents a number of challenges to the obstetric anesthesiologist, including difficult airway associated with craniofacial abnormalities and pregnancy, malignant hyperthermia susceptibility, and possible difficult neuraxial block. In this report, we present the anesthetic management of a parturient with NAM and previous extensive posterior spinal fusion undergoing cesarean delivery under general anesthesia.
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Objectives: To investigate the precision of weight measurements in critically ill infants in a paediatric intensive care unit (PICU). Design: Prospective cohort study. Setting: Royal Children's Hospital PICU. ⋯ In 26 children not receiving ECMO, the mean difference in weight was 1.1% (SD, 1.0%). There were no complications. Conclusions: Weighing mechanically ventilated, critically ill infants in intensive care can be performed safely, with a mean difference between consecutive weights of 1.3%, making it a potentially useful additional measure of fluid accumulation.