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https://www.readbyqxmd.com/read/28812000/diagnostic-imaging-features-of-necrotizing-enterocolitis-a-narrative-review
#1
REVIEW
Francesco Esposito, Rosanna Mamone, Marco Di Serafino, Carmela Mercogliano, Valerio Vitale, Gianfranco Vallone, Patrizia Oresta
Necrotizing enterocolitis (NEC) is an inflammatory process, characterized by intestinal necrosis of variable extension, leading to perforation, generalized peritonitis and death. The classical pathogenetic theory focuses on mucosal damage related to a stress induced intestinal ischemia leading to mucosal injury and bacterial colonization of the wall. A more recent hypothesis emphasizes the role of immaturity of gastrointestinal and immune system, particularly of the premature, responsible of bowel wall vulnerability and suffering...
June 2017: Quantitative Imaging in Medicine and Surgery
https://www.readbyqxmd.com/read/28811156/screening-of-congenital-hypothyroidism-in-preterm-low-birth-weight-and-very-low-birth-weight-neonates-a-systematic-review
#2
REVIEW
Mahin Hashemipour, Silva Hovsepian, Arman Ansari, Mojtaba Keikha, Pooyan Khalighinejad, Negar Niknam
Evidence from different screening programs indicated that the rate of congenital hypothyroidism (CH) was higher in pre-term and low-birth-weight (LBW) newborns than normal ones. Incomplete development of hypothalamic-pituitary axis in this group of neonates results in the delayed rise of TSH and missing cases with CH. Hence, there is a great need for a practicable systematic screening method for proper diagnosis of CH in this group of neonates. In this review, we systematically reviewed papers with the following key words ([Congenital Hypothyroidism AND Screening AND Thyroxine AND Thyroid Stimulating Hormone AND Low Birth Weight AND Premature]) in international electronic databases including PubMed, Scopus, and Google Scholar...
July 22, 2017: Pediatrics and Neonatology
https://www.readbyqxmd.com/read/28802183/very-low-birth-weight-is-associated-with-brain-structure-abnormalities-and-cognitive-function-impairments-a-systematic-review
#3
Fereshteh Farajdokht, Saeed Sadigh-Eteghad, Reza Dehghani, Gisou Mohaddes, Leili Abedi, Ramin Bughchechi, Alireza Majdi, Javad Mahmoudi
Very low birth weight (VLBW) children are at risk of structural brain abnormalities and neurocognitive deficits. Since survival rate of the very low birth weight infants has increased over the past decade, a better understanding of the long-term neurocognitive outcomes is needed. The present systematic review investigated the association between VLBW and cognitive function as well as brain structure. PubMed/Medline, Google Scholar, Scopus and Web of Science databases were searched up from January 2000 to January 2015...
August 9, 2017: Brain and Cognition
https://www.readbyqxmd.com/read/28802067/crh-stimulation-tests-for-the-infants-with-relative-adrenal-insufficiency
#4
Kougoro Iwanaga, Akane Yamamoto, Takashi Matsukura, Fusako Niwa, Masahiko Kawai
BACKGROUND: Very low birth weight (VLBW) infants are considered to be vulnerable to relative adrenal insufficiency (RAI); however, diagnosis is difficult in some clinical settings. Considering this background, it is necessary to establish a diagnosis of RAI in preterm infants. OBJECTIVE: In this study, we attempted to clarify the difference in response to CRH stimulation tests for preterm infants with or without RAI. METHODS: Between June 2009 and December 2015, we performed CRH stimulation tests for preterm infants born at a gestational age of <30 weeks at around two weeks of age...
August 12, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28800397/association-between-the-7-day-moving-average-for-nutrition-and-growth-in-very-low-birth-weight-infants
#5
Gustave H Falciglia, Karna Murthy, Jane Holl, Hannah L Palac, Yuliya Oumarbaeva, Pratyusha Yadavalli, Donna Woods, Daniel T Robinson
BACKGROUND: Very low birth weight (VLBW) infants remain at risk for postnatal growth restriction. Clinicians may have difficulty identifying growth patterns resulting from nutrition interventions, impeding prompt management changes intended to increase growth velocity. This study aimed to quantify the association between growth and nutrition intake through 7-day moving averages (SDMAs). METHODS: The first 6 weeks of daily nutrition intake and growth measurements were collected from VLBW infants admitted to a level 4 neonatal intensive care unit (2011-2014)...
August 1, 2017: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28798147/very-preterm-birth-and-parents-quality-of-life-27-years-later
#6
Dieter Wolke, Nicole Baumann, Barbara Busch, Peter Bartmann
BACKGROUND AND OBJECTIVES: Parents of preterm children experience increased distress early in their children's lives. Whether the quality of life of parents of preterm children is comparable to that of parents of term children by the time their offspring reach adulthood is unknown. What precursors in their offspring's childhood predict parental quality of life? METHODS: A prospective whole-population study in Germany followed very preterm (VP) (<32 weeks gestation) or very low birth weight (VLBW) (<1500 g) (N = 250) and term-born individuals (N = 230) and their parents (VP or VLBW: N = 219; term: N = 227) from birth to adulthood...
August 10, 2017: Pediatrics
https://www.readbyqxmd.com/read/28796851/association-of-maternal-preeclampsia-with-infant-risk-of-premature-birth-and-retinopathy-of-prematurity
#7
Julia P Shulman, Cindy Weng, Jacob Wilkes, Tom Greene, M Elizabeth Hartnett
Importance: Studies report conflicting associations between preeclampsia and retinopathy of prematurity (ROP). This study provides explanations for the discrepancies to clarify the relationship between preeclampsia and ROP. Objective: To evaluate the association of maternal preeclampsia and risk of ROP among infants in an unrestricted birth cohort and a restricted subcohort of preterm, very low birth weight (P-VLBW) infants. Design, Setting, and Participants: A retrospective review of 290 992 live births within the Intermountain Healthcare System in Utah from January 1, 2001, through December 31, 2010, was performed...
August 10, 2017: JAMA Ophthalmology
https://www.readbyqxmd.com/read/28774357/-effect-of-extensively-hydrolyzed-formula-on-growth-and-development-of-infants-with-very-extremely-low-birth-weight
#8
Chun-Yan Gu, Hui-Fen Jiang, Jin-Xiu Wang
OBJECTIVE: To study the effect of extensively hydrolyzed formula on the growth and development in very low birth weight (VLBW) and extremely low birth weight (ELBW) infants. METHODS: A total of 375 VLBW or ELBW infants were enrolled and divided into an observation group (187 infants) and a control group (188 infants) using a random number table. The infants in the observation group were given extensively hydrolyzed formula, and when the amount of extensively hydrolyzed formula reached 10 mL/time, it was changed to the standard formula for preterm infants...
August 2017: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/28770413/escherichia-coli-early-onset-sepsis-trends-over-two-decades
#9
Natalia Mendoza-Palomar, Milena Balasch-Carulla, Sabina González-Di Lauro, Maria Concepció Céspedes, Antònia Andreu, Marie Antoinette Frick, Maria Ángeles Linde, Pere Soler-Palacin
Escherichia coli early-onset sepsis (EOS) is an important cause of mortality and morbidity in neonates, especially in preterm and very low birth weight (VLBW) newborns. The aim of our study was to evaluate potential changes in the clinical and microbiological characteristics of E. coli EOS in our setting. Epidemiological, clinical, and microbiological data from all neonates with proven E. coli EOS from January 1994 to December 2014 were retrospectively collected in a single tertiary care hospital in Barcelona (Spain)...
August 2, 2017: European Journal of Pediatrics
https://www.readbyqxmd.com/read/28768286/nicu-human-milk-dose-and-20-month-neurodevelopmental-outcome-in-very-low-birth-weight-infants
#10
Kousiki Patra, Matthew Hamilton, Tricia J Johnson, Michelle Greene, Elizabeth Dabrowski, Paula P Meier, Aloka L Patel
BACKGROUND: The association between human milk (HM) feeding in the NICU and neurodevelopmental (ND) outcome in very low birth weight (VLBW) infants is unclear. Limitations of previous studies include a lack of exact estimates of HM dose and of generalizability to minority populations. OBJECTIVE: To determine the impact on ND outcome of an exact dose of HM received in the NICU in a diverse, contemporary cohort of VLBW infants. METHODS: We included 430 VLBW infants born in the period 2008-2012 for whom the mean daily dose (DD) of HM received during the stay in the NICU (NICU HM-DD) was calculated prospectively from the daily nutritional intake from admission to discharge...
August 3, 2017: Neonatology
https://www.readbyqxmd.com/read/28757329/infections-following-surgical-patent-ductus-arteriosus-ligation-in-vlbw-neonates
#11
Katarzyna Kopeć-Godlewska, Jadwiga Wójkowska-Mach
BACKGROUND: Very low birth weight (VLBW) neonates (<1,500 g) comprise approximately 1% of liveborn infants in Poland. Patent ductus arteriosus (PDA) is a common complication of prematurity. This study aimed to determine how many VLBW neonates treated in the participating units needed a surgical correction of PDA, and to evaluate the incidence of various types of post-operative infections, and their microbiology. METHODS: Observational study in five neonatology departments by the Polish Neonatology Surveillance Network, involving 2039 VLBW newborns of whom 103 (5...
July 27, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28756708/biomarkers-of-necrotizing-enterocolitis-a-review-of-literature
#12
Bhawan Deep Garg, Deepak Sharma, Anju Bansal
Necrotizing enterocolitis (NEC) is among the most serious gastrointestinal emergency in very low birth weight (VLBW), extremely low birth weight (ELBW) and extremely low gestational age neonates (ELGAN), affecting 7-14% of these neonates. Despite extensive research, the underlying aetiology of NEC still remains blurred. Due to high mortality, morbidity and its delayed presentation, early detection of NEC is considered to be lifesaving. A number of biomarkers has been studied for early detection and prediction of severity of NEC but till date, no ideal marker have been discovered...
July 31, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28748557/mood-and-anxiety-disorders-in-very-preterm-very-low-birth-weight-individuals-from-6-to-26%C3%A2-years
#13
Julia Jaekel, Nicole Baumann, Peter Bartmann, Dieter Wolke
BACKGROUND: Very preterm (<32 weeks' gestational age; VP) or very low-birth weight (<1,500 g; VLBW) birth has been associated with increased risk for anxiety and mood disorders and less partnering in adulthood. The aim was to test whether (a) VP/VLBW are at increased risk of any anxiety or mood disorders from 6 to 26 years compared with term-born individuals; (b) social support from romantic partners is associated with protection from anxiety and mood disorders; and (c) VP/VLBW adults' lower social support mediates their risk for any anxiety and mood disorders...
July 27, 2017: Journal of Child Psychology and Psychiatry, and Allied Disciplines
https://www.readbyqxmd.com/read/28738026/effect-of-red-blood-cell-storage-time-on-markers-of-hemolysis-and-inflammation-in-transfused-very-low-birth-weight-infants
#14
Tamara G Kalhan, David A Bateman, Rakhee M Bowker, Eldad A Hod, Sudha Kashyap
BACKGROUND: Prolonged storage of transfused red blood cells (RBCs) is associated with hemolysis in healthy adults and inflammation in animal models. We aimed to determine whether storage duration affects markers of hemolysis (e.g., serum bilirubin, iron, and non-transferrin-bound iron (NTBI)) and inflammation (e.g., interleukin (IL)-8 and monocyte chemoattractant protein (MCP)-1) in transfused very low birth weight (VLBW) infants. METHODS: Blood samples from 23 independent transfusion events were collected by heel stick before and 2-6 h after transfusion...
July 24, 2017: Pediatric Research
https://www.readbyqxmd.com/read/28718356/comparison-of-three-non-invasive-ventilation-strategies-nsippv-bipap-ncpap-for-rds-in-vlbw-infants
#15
Vincenzo Salvo, Gianluca Lista, Enrica Lupo, Alberto Ricotti, Luc J I Zimmermann, Antonio W D Gavilanes, Eloisa Gitto, Micaela Colivicchi, Valeria Ferraù, Diego Gazzolo
BACKGROUND: Non-invasive ventilation (NIV) significantly changed the management of respiratory distress syndrome (RDS) in preterm infants. Further perspectives for neonatologists regard the assessment of different NIV strategies in terms of availability, effectiveness, and failure. OBJECTIVE: The aim of the present study is to evaluate the effectiveness of three different NIV strategies: nasal continuous positive airway pressure (N-CPAP), nasal synchronized intermittent positive pressure ventilation (N-SIPPV), and nasal bilevel-CPAP (BiPAP), as first intention treatment for RDS in very low birth-weight infants (VLBW)...
August 1, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28711895/-the-dynamics-of-the-incidence-of-intraventricular-hemorrhages-and-their-outcomes-among-prematurely-born-children-of-the-poltava-region-in-2007-2016
#16
Елена А Калюжка, Наталия С Артемова, Наталия И Гасюк, Светлана Н Цвиренко, Валерий И Похилько
INTRODUCTION: Over the past decade, with the increase in the number of prematurely born babies with very-low-body-weight (VLBW) at birth, the number of intraventricular hemorrhages (IVH), including severe, increases, which leads to an increase in mortality and an increase in the number of posthemorrhagic hydrocephalus (PHH). AIM: To establish epidemiological trends in the IVH frequency, as well as their outcomes (PHH, mortality), among prematurely born children of the Poltava region during 2007-2016...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28709451/comparing-very-low-birth-weight-versus-very-low-gestation-cohort-methods-for-outcome-analysis-of-high-risk-preterm-infants
#17
Louise Im Koller-Smith, Prakesh S Shah, Xiang Y Ye, Gunnar Sjörs, Yueping A Wang, Sharon S W Chow, Brian A Darlow, Shoo K Lee, Stellan Håkanson, Kei Lui
BACKGROUND: Compared to very low gestational age (<32 weeks, VLGA) cohorts, very low birth weight (<1500 g; VLBW) cohorts are more prone to selection bias toward small-for-gestational age (SGA) infants, which may impact upon the validity of data for benchmarking purposes. METHOD: Data from all VLGA or VLBW infants admitted in the 3 Networks between 2008 and 2011 were used. Two-thirds of each network cohort was randomly selected to develop prediction models for mortality and composite adverse outcome (CAO: mortality or cerebral injuries, chronic lung disease, severe retinopathy or necrotizing enterocolitis) and the remaining for internal validation...
July 14, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28704818/active-surveillance-cultures-and-targeted-decolonization-are-associated-with-reduced-methicillin-susceptible-staphylococcus-aureus-infections-in-vlbw-infants
#18
Lukas Wisgrill, Johanna Zizka, Lukas Unterasinger, Judith Rittenschober-Böhm, Thomas Waldhör, Athanasios Makristathis, Angelika Berger
BACKGROUND: Methicillin-susceptible Staphylococcus aureus (MSSA) is a major contributor to infectious episodes of very low birth weight infants (VLBWI), resulting in significant morbidity and mortality. OBJECTIVE: To examine the efficacy and safety of surveillance cultures and the decolonization of MSSA-colonized VLBWI. METHODS: VLBWI admitted to our neonatal wards in 2011-2016 were retrospectively analyzed. Rates of MSSA-attributable infections were compared before and after the implementation of active surveillance cultures and the decolonization of MSSA-colonized patients...
July 14, 2017: Neonatology
https://www.readbyqxmd.com/read/28704817/outcome-of-preterm-neonates-with-a-birth-weight-1-500-g-with-severe-hypoxemic-respiratory-failure-rescued-by-inhaled-nitric-oxide-therapy-and-high-frequency-oscillatory-ventilation
#19
Atoosa Golfar, Jagmeet Bhogal, Barbara Kamstra, Ann Hudson-Mason, Mosarrat Qureshi, Georg M Schmölzer, Po-Yin Cheung
BACKGROUND: Despite being an experimental therapy in preterm neonates, inhaled nitric oxide (iNO) is used as a rescue therapy when high-frequency oscillatory ventilation (HFOV) and other conventional therapies fail. OBJECTIVE: We aimed to determine the outcomes of very-low-birth-weight (VLBW) neonates with hypoxemic respiratory failure (HRF) who had received iNO after maximal conventional therapies. METHODS: We retrospectively reviewed preterm neonates (<33 weeks of gestation with a birth weight <1,500 g) who had all received HFOV and then iNO from March 1, 2009 to April 1, 2014 at the Royal Alexandra Hospital...
July 14, 2017: Neonatology
https://www.readbyqxmd.com/read/28701390/spontaneous-closure-of-patent-ductus-arteriosus-in-infants-%C3%A2-1500-g
#20
Jana Semberova, Jan Sirc, Jan Miletin, Jachym Kucera, Ivan Berka, Sylva Sebkova, Sinead O'Sullivan, Orla Franklin, Zbynek Stranak
OBJECTIVES: Patent ductus arteriosus (PDA) remains a challenging issue in very low birth weight (VLBW) infants, and its management varies widely. Our aim in this study was to document the natural course of ductus arteriosus in a cohort of VLBW infants who underwent conservative PDA management with no medical or surgical intervention. METHODS: A retrospective cohort study conducted in 2 European level-3 neonatal units. RESULTS: A total of 368 VLBW infants were born within the study period...
August 2017: Pediatrics
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