Seminars in perinatology最新文献

{"title":"Quality improvement and outcomes for neonates with hypoxic-ischemic encephalopathy: obstetrics and neonatal perspectives","authors":"Afifi J ,&nbsp;Shivananda S ,&nbsp;Wintermark P ,&nbsp;Wood S ,&nbsp;Brain P ,&nbsp;Mohammad K","doi":"10.1053/j.semperi.2024.151904","DOIUrl":"10.1053/j.semperi.2024.151904","url":null,"abstract":"<div><p>Despite significant improvement in perinatal care and research, hypoxic ischemic encephalopathy (HIE) remains a global healthcare challenge. From both published research and reports of QI initiatives, we have identified a number of distinct opportunities that can serve as targets of quality improvement (QI) initiatives focused on reducing HIE. Specifically, (i) implementation of perinatal interventions to anticipate and timely manage high-risk deliveries; (ii) enhancement of team training and communication; (iii) optimization of early HIE diagnosis and management in referring centers and during transport; (iv) standardization of the approach when managing neonates with HIE during therapeutic hypothermia; (v) and establishment of protocols for family integration and follow-up, have been identified as important in successful QI initiatives. We also provide a framework and examples of tools that can be used to support QI work and discuss some of the perceived challenges and future opportunities for QI targeting HIE.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 3","pages":"Article 151904"},"PeriodicalIF":3.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0146000524000363/pdfft?md5=1efc16ec2d8031e58d1d8c181834340f&pid=1-s2.0-S0146000524000363-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140758274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Growing together: Optimization of care through quality improvement for the mother/infant dyad affected by perinatal opioid use","authors":"Megan R. Miller ,&nbsp;Kathryn Dee L. MacMillan","doi":"10.1016/j.semperi.2024.151907","DOIUrl":"10.1016/j.semperi.2024.151907","url":null,"abstract":"<div><p>The care of the dyad affected by opioid use disorder (OUD) requires a multi-disciplinary approach that can be challenging for institutions to develop and maintain. However, over the years, many institutions have developed quality improvement (QI) initiatives aimed at improving outcomes for the mother, baby, and family. Over time, QI efforts targeting OUD in the perinatal period have evolved from focusing separately on the mother and baby to efforts addressing care of the dyad and family during pregnancy, delivery, and postpartum. Here, we review recent and impactful QI initiatives that serve as examples of work improving outcomes for this population. Further, we advocate that this work be done through a racial equity lens, given ongoing inequities in the care of particularly non-white populations with substance use disorders. Through QI frameworks, even small interventions can result in meaningful changes to the care of babies and families and improved outcomes.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 3","pages":"Article 151907"},"PeriodicalIF":3.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140787982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"TOPICS","authors":"","doi":"10.1053/S0146-0005(24)00047-8","DOIUrl":"https://doi.org/10.1053/S0146-0005(24)00047-8","url":null,"abstract":"","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 3","pages":"Article 151913"},"PeriodicalIF":3.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COVER (PMS 486 K)","authors":"","doi":"10.1053/S0146-0005(24)00045-4","DOIUrl":"https://doi.org/10.1053/S0146-0005(24)00045-4","url":null,"abstract":"","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 3","pages":"Article 151911"},"PeriodicalIF":3.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-term outcomes of infants with severe BPD","authors":"Joseph M. Collaco ,&nbsp;Sharon A. McGrath-Morrow","doi":"10.1016/j.semperi.2024.151891","DOIUrl":"10.1016/j.semperi.2024.151891","url":null,"abstract":"<div><p>Preterm birth disrupts the normal sequence of lung development. Additionally, interventions that support gas exchange, including positive pressure ventilation and supplemental oxygen can further exacerbate lung injury, increasing the risk of developing bronchopulmonary dysplasia (BPD) in infants born preterm. Approximately 50,000 preterm infants each year in the United States develop BPD. Heterogeneous lung pathology involving the upper and lower respiratory tract can contribute to the BPD phenotype and can be age-dependent. These phenotypes include alveolar, upper airway, large airways, small airways, and vascular. Each of these phenotypes may improve, resolve, or persist at different ages, throughout childhood. The development of BPD endotypes can be influenced by gestational age and length and type of respiratory support. Although, long-term pulmonary outcomes of infants with severe BPD are variable, the presence of small airway disease is a common phenotype in school age and adolescent children. In this review we examine the more common respiratory endotypes found in infants and children with severe BPD and discuss the long-term prognosis for cardiovascular, neurological, and gastrointestinal morbidities in this patient population.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151891"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140332032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neonatal high frequency ventilation: Current trends and future directions","authors":"Sherry E. Courtney ,&nbsp;Anton H. van Kaam ,&nbsp;J. Jane Pillow","doi":"10.1016/j.semperi.2024.151887","DOIUrl":"10.1016/j.semperi.2024.151887","url":null,"abstract":"<div><p>High frequency ventilation (HFV) in neonates has been in use for over forty years. Some early HFV ventilators are no longer available, but high frequency oscillatory ventilation (HFOV) and jet ventilators (HFJV) continue to be commonly employed. Advanced HFOV models available outside of the United States are much quieter and easier to use, and are available as options on many conventional ventilators, providing important improvements such as tidal volume measurement and targeting. HFJV excels in treating air leak and non-homogenous lung disease and is often used for other diseases as well. High frequency non-invasive ventilation (hfNIV) is a novel application of HFV that remains under investigation. Similar to bubble CPAP, hfNIV has been applied with a variety of high-frequency ventilators. Efficacy and safety of hfNIV with any device have not yet been established. This article describes the current approaches to these HFV therapies and stresses the importance of understanding how each device works and what disease processes may respond best to the technology employed.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151887"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140332033","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Weaning from mechanical ventilation and assessment of extubation readiness","authors":"Guilherme Sant'Anna ,&nbsp;Wissam Shalish","doi":"10.1016/j.semperi.2024.151890","DOIUrl":"10.1016/j.semperi.2024.151890","url":null,"abstract":"<div><p>Tremendous advancements in neonatal respiratory care have contributed to the improved survival of extremely preterm infants (gestational age ≤ 28 weeks). While mechanical ventilation is often considered one of the most important breakthroughs in neonatology, it is also associated with numerous short and long-term complications. For those reasons, clinical research has focused on strategies to avoid or reduce exposure to mechanical ventilation. Nonetheless, in the extreme preterm population, 70–100% of infants born 22–28 weeks of gestation are exposed to mechanical ventilation, with nearly 50% being ventilated for ≥ 3 weeks. As contemporary practices have shifted towards selectively reserving mechanical ventilation for those patients, mechanical ventilation weaning and extubation remain a priority yet offer a heightened challenge for clinicians. In this review, we will summarize the evidence for different strategies to expedite weaning and assess extubation readiness in preterm infants, with a particular focus on extremely preterm infants.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151890"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0146000524000168/pdfft?md5=f3cae911d16545ade9ed583690199578&pid=1-s2.0-S0146000524000168-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140283588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Non-invasive versus invasive respiratory support in preterm infants","authors":"Brett J. Manley ,&nbsp;Emily Cripps ,&nbsp;Peter A. Dargaville","doi":"10.1016/j.semperi.2024.151885","DOIUrl":"10.1016/j.semperi.2024.151885","url":null,"abstract":"<div><p>Respiratory insufficiency is almost ubiquitous in infants born preterm, with its incidence increasing with lower gestational age. A wide range of respiratory support management strategies are available for these infants, separable into non-invasive and invasive forms of respiratory support. Here we review the history and evolution of respiratory care for the preterm infant and then examine evidence that has emerged to support a non-invasive approach to respiratory management where able. Continuous positive airway pressure (CPAP) is the non-invasive respiratory support mode currently with the most evidence for benefit. CPAP can be delivered safely and effectively and can commence in the delivery room. Particularly in early life, time spent on non-invasive respiratory support, avoiding intubation and mechanical ventilation, affords benefit for the preterm infant by virtue of a lessening of lung injury and hence a reduction in incidence of bronchopulmonary dysplasia. In recent years, enthusiasm for application of non-invasive support has been further bolstered by new techniques for administration of exogenous surfactant. Methods of less invasive surfactant delivery, in particular with a thin catheter, have allowed neonatologists to administer surfactant without resort to endotracheal intubation. The benefits of this approach appear to be sustained, even in those infants subsequently requiring mechanical ventilation. This cements the notion that any reduction in exposure to mechanical ventilation leads to alleviation of injury to the vulnerable preterm lung, with a long-lasting effect. Despite the clear advantages of non-invasive respiratory support, there will continue to be a role for intubation and mechanical ventilation in some preterm infants, particularly for those born &lt;25 weeks’ gestation. It is currently unclear what role early non-invasive support has in this special population, with more studies required.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151885"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0146000524000119/pdfft?md5=59f17531c72e6c0257a9480fc76d835d&pid=1-s2.0-S0146000524000119-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140270709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mechanical ventilation in special populations","authors":"Hyayan Zhang ,&nbsp;Martin Keszler","doi":"10.1016/j.semperi.2024.151888","DOIUrl":"10.1016/j.semperi.2024.151888","url":null,"abstract":"<div><p>Optimal respiratory support can only be achieved if the ventilator strategy utilized for each individual patient at any given point in the evolution of their disease process is tailored to the underlying pathophysiology. The critically ill newborn infant requires individualized patient care when it comes to mechanical ventilation. This can only occur if the clinician has a good understanding of the different pathophysiologies of a variety of conditions that can lead to respiratory failure. In this chapter we describe the key pathophysiological features of bronchopulmonary dysplasia, meconium aspiration syndrome and lung hypoplasia syndromes with emphasis on congenital diaphragmatic hernia. We review available evidence to guide management an provide specific recommendations for pathophysiologically-based mechanical ventilation support.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151888"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140330110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evolution of mechanical ventilation of the newborn infant","authors":"Mark C. Mammel","doi":"10.1016/j.semperi.2024.151884","DOIUrl":"10.1016/j.semperi.2024.151884","url":null,"abstract":"<div><p>Artificial ventilation of the newborn infant is the foundation of neonatology. Early practitioners included pediatricians, anesthesiologists, cardiologists, respiratory therapists, and engineers. The discovery of surfactant, followed by the death of Patrick Kennedy, jump-started the new area, with investment and research rapidly expanding. The ever more complex design of mechanical ventilators necessitated a more thorough understanding of newborn pulmonary physiology in order to provide support with minimal associated injury. This piece briefly reviews and highlights this history.</p></div>","PeriodicalId":21761,"journal":{"name":"Seminars in perinatology","volume":"48 2","pages":"Article 151884"},"PeriodicalIF":3.4,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140280663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}