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  1. Article ; Online: Changing populations being treated with ECMO in the neonatal period - who are the others?

    Rose, Allison T / Keene, Sarah

    Seminars in fetal & neonatal medicine

    2022  Volume 27, Issue 6, Page(s) 101402

    Abstract: Extracorporeal life support via extracorporeal membrane oxygenation (ECMO) has served the sickest of neonates for almost 50 years. Naturally, the characteristics of neonates receiving ECMO have changed. Advances in care have averted the need for ECMO for ...

    Abstract Extracorporeal life support via extracorporeal membrane oxygenation (ECMO) has served the sickest of neonates for almost 50 years. Naturally, the characteristics of neonates receiving ECMO have changed. Advances in care have averted the need for ECMO for some, while complex cases with uncertain outcomes, previously not eligible for ECMO, are now considered. Characterizing the disease states and outcomes for neonates on ECMO is challenging as many infants do not fall into classic categories, i.e. meconium aspiration syndrome (MAS), respiratory distress syndrome (RDS), or congenital diaphragmatic hernia (CDH). Since 2017, over one third of neonatal respiratory ECMO runs reported to the Extracorporeal Life Support Organization Registry are grouped as Other, a catch-all that encompasses those with a diagnosis not included in the classic categories. This review summarizes the historical neonatal ECMO population, reviews advances in therapy and technology impacting neonatal care, and addresses the unknowns in the ever-growing category of Other.
    MeSH term(s) Female ; Humans ; Infant, Newborn ; Extracorporeal Membrane Oxygenation ; Meconium Aspiration Syndrome/therapy ; Hernias, Diaphragmatic, Congenital/therapy ; Respiratory Distress Syndrome, Newborn/therapy ; Registries ; Retrospective Studies
    Language English
    Publishing date 2022-11-17
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 2174416-6
    ISSN 1878-0946 ; 1744-165X
    ISSN (online) 1878-0946
    ISSN 1744-165X
    DOI 10.1016/j.siny.2022.101402
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Trends and Racial and Geographic Differences in Infant Mortality in the United States Due to Necrotizing Enterocolitis, 1999 to 2020.

    Wolf, Mattie F / Rose, Allison T / Goel, Ruchika / Canvasser, Jennifer / Stoll, Barbara J / Patel, Ravi M

    JAMA network open

    2023  Volume 6, Issue 3, Page(s) e231511

    MeSH term(s) Infant ; Humans ; Infant, Newborn ; United States ; Enterocolitis, Necrotizing ; Infant Mortality ; Infant, Newborn, Diseases
    Language English
    Publishing date 2023-03-01
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ISSN 2574-3805
    ISSN (online) 2574-3805
    DOI 10.1001/jamanetworkopen.2023.1511
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Characteristics and outcomes of a multi-institution cohort of infants with necrotizing enterocolitis totalis.

    Rose, Allison T / Zaniletti, Isabella / Santore, Matthew T / Piazza, Anthony J

    Journal of perinatology : official journal of the California Perinatal Association

    2021  Volume 42, Issue 4, Page(s) 440–445

    Abstract: Objective: To characterize the presentation, management and outcomes of infants with necrotizing enterocolitis totalis (tNEC) vs surgical non-totalis NEC (sNEC).: Study design: This retrospective study identified infants undergoing surgery for NEC ... ...

    Abstract Objective: To characterize the presentation, management and outcomes of infants with necrotizing enterocolitis totalis (tNEC) vs surgical non-totalis NEC (sNEC).
    Study design: This retrospective study identified infants undergoing surgery for NEC through The Children's Hospitals Neonatal Database. Demographic, surgical and mortality characteristics were compared.
    Results: Of 1059 infants, 161 (15.2%) had tNEC. Perinatal characteristics did not differ. tNEC infants were older and were less likely to have pneumoperitoneum at referral (5.6% vs 13.1%, p < 0.001) or intestinal perforation at surgery (38.5% vs 66.7%, p < 0.001). Infants with tNEC were more acidotic preoperatively (7.1, [IQR 7, 7.3] vs 7.3, [IQR 7.2, 7.4], p < 0.001). Mortality was 96.9% for tNEC and 26.5% for sNEC (p < 0.001). tNEC cases varied by center, accounting for 0-43% of all surgical NEC cases.
    Conclusions: Mortality is high for tNEC infants, who present at older age, with greater illness severity but are less likely to have intestinal perforation than sNEC infants.
    MeSH term(s) Child ; Cohort Studies ; Enterocolitis, Necrotizing/surgery ; Female ; Fetal Diseases ; Humans ; Infant ; Infant, Newborn ; Infant, Newborn, Diseases ; Intestinal Perforation/surgery ; Pregnancy ; Retrospective Studies
    Language English
    Publishing date 2021-08-28
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 645021-0
    ISSN 1476-5543 ; 0743-8346
    ISSN (online) 1476-5543
    ISSN 0743-8346
    DOI 10.1038/s41372-021-01191-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Utility of cephalic drains in infants receiving extracorporeal membrane oxygenation.

    Rose, Allison T / Davis, Joel / Williams, Helen O / Clifton, Matthew / Paden, Matthew / Keene, Sarah D

    Perfusion

    2022  Volume 38, Issue 4, Page(s) 747–754

    Abstract: Introduction: The addition of cephalic drains (CDs) in extracorporeal membrane oxygenation (ECMO) to augment venous drainage may offer benefit, though their use is varied. Our objective was to describe our institution's experience with CDs including ... ...

    Abstract Introduction: The addition of cephalic drains (CDs) in extracorporeal membrane oxygenation (ECMO) to augment venous drainage may offer benefit, though their use is varied. Our objective was to describe our institution's experience with CDs including flow rates and patency. We also compared complication rates between patients with and without a CD.
    Methods: This retrospective cohort study included infants <12 months of age cannulated for ECMO between January 1, 2010 and September 30, 2019 at a single institution. Flow data were obtained for those with a CD. Demographic and complication rates were obtained for all.
    Results: Of 264 patients in the final cohort, 220 (83%) had a CD of which 93.2% remained patent to decannulation. CDs typically provided 30% or more of ECMO flow throughout the ECMO run. The median time to CD clot was 139 h (range 48-635 h). Patients with a clotted CD had longer ECMO runs than those whose CD remained patent (median 382 h [IQR 217-538] vs 139 h [IQR 91-246],
    Conclusions: In this cohort, the majority of CDs placed remained patent at decannulation and provided substantial additional venous drainage. Mechanical problems were common in patients with CDs, but without clinical sequelae. Further study is warranted to elucidate CD impact on short- and long-term outcomes.
    MeSH term(s) Humans ; Infant ; Extracorporeal Membrane Oxygenation/adverse effects ; Retrospective Studies ; Time Factors ; Drainage ; Patient Discharge
    Language English
    Publishing date 2022-03-26
    Publishing country England
    Document type Journal Article
    ZDB-ID 645038-6
    ISSN 1477-111X ; 0267-6591
    ISSN (online) 1477-111X
    ISSN 0267-6591
    DOI 10.1177/02676591221080506
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: US state policies for Medicaid coverage of donor human milk.

    Rose, Allison T / Miller, Emily R / Butler, Margaret / Eden, Claire / Kim, Jae H / Shah, Shetal I / Patel, Ravi M

    Journal of perinatology : official journal of the California Perinatal Association

    2022  Volume 42, Issue 6, Page(s) 829–834

    Abstract: Donor human milk is recommended by the American Academy of Pediatrics for high-risk infants when mother's own milk is absent or insufficient in quantity. Several factors may contribute to the inequitable use of or access to donor human milk, including a ... ...

    Abstract Donor human milk is recommended by the American Academy of Pediatrics for high-risk infants when mother's own milk is absent or insufficient in quantity. Several factors may contribute to the inequitable use of or access to donor human milk, including a limited knowledge of its effects, cost, reimbursement, and regulatory barriers. The American Academy of Pediatrics and the United States Surgeon General have called for investigating barriers that prevent use of donor human milk for high-risk infants and for changes to public policy known to improve availability and affordability. We review the current legislative, regulatory, and economic landscape surrounding donor human milk use in the United States, as well as suggest state- and federal-level solutions to increase access to donor human milk.
    MeSH term(s) Child ; Humans ; Infant ; Infant, Newborn ; Infant, Very Low Birth Weight ; Medicaid ; Milk Banks ; Milk, Human ; Policy ; United States
    Language English
    Publishing date 2022-04-04
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 645021-0
    ISSN 1476-5543 ; 0743-8346
    ISSN (online) 1476-5543
    ISSN 0743-8346
    DOI 10.1038/s41372-022-01375-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Patent Ductus Arteriosus of the Preterm Infant.

    Hamrick, Shannon E G / Sallmon, Hannes / Rose, Allison T / Porras, Diego / Shelton, Elaine L / Reese, Jeff / Hansmann, Georg

    Pediatrics

    2020  Volume 146, Issue 5

    Abstract: Postnatal ductal closure is stimulated by rising oxygen tension and withdrawal of vasodilatory mediators (prostaglandins, nitric oxide, adenosine) and by vasoconstrictors (endothelin-1, catecholamines, contractile prostanoids), ion channels, calcium flux, ...

    Abstract Postnatal ductal closure is stimulated by rising oxygen tension and withdrawal of vasodilatory mediators (prostaglandins, nitric oxide, adenosine) and by vasoconstrictors (endothelin-1, catecholamines, contractile prostanoids), ion channels, calcium flux, platelets, morphologic maturity, and a favorable genetic predisposition. A persistently patent ductus arteriosus (PDA) in preterm infants can have clinical consequences. Decreasing pulmonary vascular resistance, especially in extremely low gestational age newborns, increases left-to-right shunting through the ductus and increases pulmonary blood flow further, leading to interstitial pulmonary edema and volume load to the left heart. Potential consequences of left-to-right shunting via a hemodynamically significant patent ductus arteriosus (hsPDA) include increased risk for prolonged ventilation, bronchopulmonary dysplasia, necrotizing enterocolitis or focal intestinal perforation, intraventricular hemorrhage, and death. In the last decade, there has been a trend toward less aggressive treatment of PDA in preterm infants. However, there is a subgroup of infants who will likely benefit from intervention, be it pharmacologic, interventional, or surgical: (1) prophylactic intravenous indomethacin in highly selected extremely low gestational age newborns with PDA (<26 + 0/7 weeks' gestation, <750 g birth weight), (2) early targeted therapy of PDA in selected preterm infants at particular high risk for PDA-associated complications, and (3) PDA ligation, catheter intervention, or oral paracetamol may be considered as rescue options for hsPDA closure. The impact of catheter-based closure of hsPDA on clinical outcomes should be determined in future prospective studies. Finally, we provide a novel treatment algorithm for PDA in preterm infants that integrates the several treatment modalities in a staged approach.
    MeSH term(s) Algorithms ; Ductus Arteriosus, Patent/therapy ; Humans ; Infant, Newborn ; Infant, Premature
    Language English
    Publishing date 2020-10-16
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 207677-9
    ISSN 1098-4275 ; 0031-4005
    ISSN (online) 1098-4275
    ISSN 0031-4005
    DOI 10.1542/peds.2020-1209
    Database MEDical Literature Analysis and Retrieval System OnLINE

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