Pediatrics
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To assess the level of preparedness and resources needed in Minnesota for the implementation of newborn screening for critical congenital heart diseases (CCHDs). ⋯ In Minnesota, two-thirds of newborns are born in centers with resources for initial diagnosis and management of CCHD. Implementation of a pilot screening program demonstrated minimal increase in nursing workload, but identified problems with interpretation of the algorithm and data reporting. This pilot project suggests the need for simplification of the algorithm, additional training of health care providers, and development of a centralized reporting mechanism.
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Case Reports
First successful use of eltrombopag before surgery in a child with MYH9-related thrombocytopenia.
MYH9-related disease (MYH9-RD) is one of the most frequent autosomal-dominant forms of inherited macrothrombocytopenias and is caused by mutations in MYH9 (nonmuscle myosin IIA), the gene coding for the heavy chain of the nonmuscle myosin IIA. Affected individuals can present with isolated thrombocytopenia, and whereas only some will have bleeding events requiring intervention, nearly all will require the use of prophylactic platelet transfusions before surgery. Here we report the first prophylactic use of eltrombopag before surgery in a child with MYH9-RD. ⋯ On the day of surgery her platelet count was 70 × 10(9)/L. She required no platelet transfusions and no abnormal bleeding was reported either during surgery or postoperatively. Given these results, the first reported in a child, we suggest that the use of this thrombopoietic agent should be further evaluated as a useful presurgical prophylactic option in this hereditary thrombocytopenia, thus avoiding the use of platelet transfusions and their associated risks, which include alloimmunization and the transmission of infectious agents.
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Two of the most ethically complex situations in pediatrics are those involving families whose religious beliefs preclude the provision of life-sustaining treatment and those involving young adults who have reached the age of legal majority and who face decisions about life-sustaining treatment. This month's "Ethics Rounds" presents a case in which these 2 complexities overlapped. An 18-year-old Jehovah's Witness with sickle cell disease has life-threatening anemia. ⋯ Her doctors urgently recommend blood transfusions. The young woman and her family adamantly refuse. Should the doctors let her die? Is there any alternative?
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Rapid-onset obesity with hypothalamic dysfunction, hypoventilation, and autonomic dysregulation (ROHHAD) is a rare and complex pediatric syndrome, essentially caused by dysfunction of 3 vital systems regulating endocrine, respiratory, and autonomic nervous system functioning. The clinical spectrum of ROHHAD is broad, but sleep/wake disorders have received relatively little attention so far, although the central hypothalamic dysfunction would make the occurrence of sleep symptoms likely. In this case report, we expand the phenotype of ROHHAD with a number of striking sleep symptoms that together can be classified as a secondary form of narcolepsy. ⋯ Nocturnal polysomnography revealed sleep fragmentation and a sleep-onset REM period characteristic for narcolepsy. The diagnosis was confirmed by showing an absence of hypocretin-1 in the cerebrospinal fluid. We discuss potential pathophysiological implications as well as symptomatic treatment options.
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To assess variation among hospitals on pediatric readmission and revisit rates and to determine the number of high- and low-performing hospitals. ⋯ We found that when comparing hospitals' performances to the average, few hospitals that care for children are identified as high- or low-performers for revisits, even for common pediatric diagnoses, likely due to low hospital volumes. This limits the usefulness of condition-specific readmission or revisit measures in pediatric quality measurement.