Catherine Limperopoulos
Allen Institute for Brain Science
173 Papers
422 Citations
Catherine Limperopoulos is an academic researcher from Allen Institute for Brain Science. The author has contributed to research in topics: Medicine & Pregnancy. The author has an hindex of 35, co-authored 136 publications. Previous affiliations of Catherine Limperopoulos include Boston Children's Hospital & George Washington University.
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Papers
Brain Volume and Metabolism in Fetuses With Congenital Heart Disease Evaluation With Quantitative Magnetic Resonance Imaging and Spectroscopy
Catherine Limperopoulos,Wayne Tworetzky,Doff B. McElhinney,Jane W. Newburger,David W. Brown,Richard L. Robertson,Nicolas Guizard,Ellen McGrath,Judith Geva,David Annese,Carolyn Dunbar-Masterson,Bethany Trainor,Peter C. Laussen,Adre J. du Plessis +13 more
TL;DR: Third-trimester fetuses with some forms of CHD have smaller gestational age– and weight-adjusted total brain volumes than normal fetuses and evidence of impaired neuroaxonal development and metabolism.
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Positive Screening for Autism in Ex-preterm Infants: Prevalence and Risk Factors
Catherine Limperopoulos,Haim Bassan,Nancy Sullivan,Janet S. Soul,Richard L. Robertson,Marianne Moore,Steven A. Ringer,Joseph J. Volpe,Adre J. du Plessis +8 more
TL;DR: The results from this study suggest that early screening for signs of autism may be warranted in this high-risk population followed by definitive autism testing in those with positive screening results.
436
A normative spatiotemporal MRI atlas of the fetal brain for automatic segmentation and analysis of early brain growth
Ali Gholipour,Caitlin K. Rollins,Clemente Velasco-Annis,Abdelhakim Ouaalam,Alireza Akhondi-Asl,Onur Afacan,Cynthia M. Ortinau,Sean Clancy,Catherine Limperopoulos,Edward Yang,Judy A. Estroff,Simon K. Warfield +11 more
TL;DR: An algorithm for construction of an unbiased four-dimensional atlas of the developing fetal brain is developed by integrating symmetric diffeomorphic deformable registration in space with kernel regression in age and is available online as a reference for anatomy and for registration and segmentation.
Delayed Cortical Development in Fetuses with Complex Congenital Heart Disease
Cédric Clouchoux,A.J. du Plessis,Marine Bouyssi-Kobar,Wayne Tworetzky,Wayne Tworetzky,Doff B. McElhinney,Doff B. McElhinney,David W. Brown,David W. Brown,Ali Gholipour,D. Kudelski,Simon K. Warfield,Robert McCarter,Richard L. Robertson,Richard L. Robertson,Alan C. Evans,Jane W. Newburger,Jane W. Newburger,Catherine Limperopoulos +18 more
TL;DR: In the HLHS fetus, local cortical folding delays were detected as early as 25 weeks and appear to precede volumetric brain growth disturbances, which may be an early marker of elevated risk for third trimester brain growth failure.
311
Impaired trophic interactions between the cerebellum and the cerebrum among preterm infants.
Catherine Limperopoulos,Janet S. Soul,Haissam Haidar,Petra Susan Hüppi,Haim Bassan,Simon K. Warfield,Richard L. Robertson,Marianne Moore,Patricia Akins,Joseph J. Volpe,Adre J. du Plessis +10 more
TL;DR: Cerebellar gray matter and myelinated white matter volumes were reduced significantly not only among preterm infants with primary cerebellar hemorrhage but also among infants with cerebral parenchymal brain injury, suggesting early-life Cerebellar injury may contribute importantly to the high rates of cognitive, behavioral, and motor deficits reported for premature infants.
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