Blar i NTNU Open på forfatter "Dammann, Olaf"
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Elevated endogenous erythropoietin concentrations are associated with increased risk of brain damage in extremely preterm neonates
Korzeniewski, Steven J; Allred, Elizabeth; Logan, J Wells; Fichorova, Raina Nakova; Engelke, Steve; Kuban, Karl M; O'Shea, Michael; Paneth, Nigel; Holm, Mari; Dammann, Olaf; Leviton, Alan (Journal article, 2015)Background: We sought to determine, in very preterm infants, whether elevated perinatal erythropoietin (EPO) concentrations are associated with increased risks of indicators of brain damage, and whether this risk differs ... -
Neonatal biomarkers and morbidity as risk factors for visual impairment in extremely low gestational age newborns
Holm, Mari (Doctoral theses at NTNU;2017:183, Doctoral thesis, 2017)Being born preterm imposes a risk of increased mortality and numerous morbidities on the infant. Preterm newborns carry their "birth history" with them throughout life; this implies an increased risk of problems related ... -
Retinal structure and visual pathway function at school age in children born extremely preterm: a population-based study
Ingvaldsen, Sigrid Hegna; Moljord, Kyrre; Grøtting, Arnstein; Omland, Petter Moe; Dammann, Olaf; Austeng, Dordi Kristine; Morken, Tora Sund (Peer reviewed; Journal article, 2023)Background Children born extremely preterm (gestational age < 28 weeks) show reduced visual function even without any cerebral or ophthalmological neonatal diagnosis. In this study, we aimed to assess the retinal structure ... -
Retinopathy of prematurity: Inflammation, choroidal degeneration, and novel promising therapeutic strategies
Rivera, Jose Carlos; Holm, Mari; Austeng, Dordi; Morken, Tora Sund; Zhou, Tianwei Ellen; Beaudry-Richard, Alexandra; Sierra, Estefania Marin; Dammann, Olaf; Chemtob, Sylvain (Journal article; Peer reviewed, 2017)Retinopathy of prematurity (ROP) is an important cause of childhood blindness globally, and the incidence is rising. The disease is characterized by initial arrested retinal vascularization followed by neovascularization ... -
Systemic Inflammation-Associated Proteins and Retinopathy of Prematurity in Infants Born Before the 28th Week of Gestation
Holm, Mari; Morken, Tora Sund; Fichorova, Raina Nakove; VanderVeen, Deborah; Allred, Elizabeth; Dammann, Olaf; Leviton, Alan (Peer reviewed; Journal article, 2017)PURPOSE. To assess the association between systemic levels of inflammation-associated proteins and severe retinopathy of prematurity (ROP) in extremely preterm infants. METHODS. We collected whole blood on filter paper on ... -
Visuopathy of prematurity: Brain MRI alterations, neurodevelopment, and visual outcomes in children and adults born preterm
Ingvaldsen, Sigrid Hegna (Doctoral theses at NTNU;2023:301, Doctoral thesis, 2023)Being born preterm increases the risk of long-term neurodevelopmental challenges and adverse visual outcomes, such as reduced visual function. The adverse outcomes seem to be present even without cerebral damage or severe ... -
Visuopathy of prematurity: is retinopathy just the tip of the iceberg?
Ingvaldsen, Sigrid Hegna; Morken, Tora Sund; Austeng, Dordi; Dammann, Olaf (Peer reviewed; Journal article, 2021)Background: Chronic brain pathology and pre-stroke cognitive impairment (PCI) is predictive of post-stroke dementia. The aim of the current study was to measure pre-stroke neurodegenerative and vascular disease burden found ...