Obstructive sleep apnea (OSA) is a known risk factor for cardiovascular disease in adults. It is associated with incident systemic hypertension, arrhythmia, stroke, coronary artery disease, and heart failure. OSA is common in children and adolescents, but there has been less focus on OSA as a primary risk factor for cardiovascular disease in children and adolescents. This scientific statement summarizes what is known regarding the impact of sleep‐disordered breathing and, in particular, OSA on the cardiovascular health of children and adolescents. This statement highlights what is known regarding the impact of OSA on the risk for hypertension, arrhythmia, abnormal ventricular morphology, impaired ventricular contractility, and elevated right heart pressure among children and adolescents. This scientific statement also summarizes current best practices for the diagnosis and evaluation of cardiovascular disease–related complications of OSA in children and adolescents with sleep apnea and highlights potential future research in the area of sleep‐disordered breathing and cardiovascular health during childhood and adolescence.
Wheeze in young children is common, and asthma is the most common noncommunicable disease in children. Prevalence studies of recurrent asthma-like symptoms in children under the age of 5 years have reported that one third of children in the US and Europe are affected, and rates and severity appear to be higher in developing countries. Over the last few decades, significant research efforts have focused on identification of risk factors and predictors of wheeze and on tools to identify which children who wheeze will progress to develop asthma. We reviewed the phenotypes of childhood wheezing, genetic risk factors, environmental factors, testing/predictive indices, and primary prevention. While it is generally agreed that a complex interaction of environmental exposure and genetic susceptibility contributes to the development of asthma, limitations in predictive tools and tests restrict our ability to provide families with guidance as to whether their child with wheeze will ultimately develop asthma. Additional research is needed to clarify childhood wheeze phenotypes, to develop tools to determine which children will develop asthma, and to determine how and when to intervene. If these areas can be addressed, it would help reduce this large burden on children, families, and society.
Obstructive sleep apnea (OSA) is a common disorder in children but can occasionally present with life-threatening hypoxemia. Obesity is a significant risk factor for poor outcomes of OSA treatment. Continuous positive airway pressure (CPAP) is indicated in children who are not candidates for or have an unsatisfactory response to adenotonsillectomy. Children acutely at risk for significant morbidity with other therapies are candidates for a tracheostomy. An eight-year-old patient with morbid obesity and severe OSA refractory to CPAP therapy was treated successfully with a novel noninvasive ventilation (NIV) mode with volume-assured pressure support (VAPS) and avoided tracheostomy.
Influenza virus infection may present with fever, chills, headache, myalgia, malaise, and respiratory symptoms, with a few cases developing into pneumonia, respiratory failure, and other organ damage. Very few cases of atraumatic splenic rupture associated with influenza infection have been reported. Atraumatic splenic rupture, while rare, is associated with high mortality. Here, we report the first case of atraumatic splenic rupture associated with influenza infection in the English literature and review the prior reported literature. The patient was diagnosed with influenza A (H1N1) pneumonia and subsequently developed hemorrhagic shock requiring emergency laparotomy and removal of the ruptured spleen.
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