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Anna Brown
Researcher at Johns Hopkins University
Publications - 9
Citations - 549
Anna Brown is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Cardiopulmonary bypass & Heart disease. The author has an hindex of 8, co-authored 9 publications receiving 511 citations.
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Journal ArticleDOI
Reduced intraepidermal nerve fiber density in HIV-associated sensory neuropathy.
Michael Polydefkis,Constantin T. Yiannoutsos,Bruce A. Cohen,Harry Hollander,Giovanni Schifitto,David B. Clifford,David M. Simpson,David Katzenstein,S. Shriver,Peter Hauer,Anna Brown,Anna-Bettina Haidich,Lauren R. Moo,Justin C. McArthur +13 more
TL;DR: The robustness of the longitudinal measurement of IENF density supports its use in future longitudinal studies and clinical trials, and is associated with increased neuropathic pain, lower CD4 counts, and higher plasma viral load in HIV-SN.
Journal ArticleDOI
The utility of skin biopsy for prediction of progression in suspected small fiber neuropathy
Christopher H. Gibbons,J. W. Griffin,Michael Polydefkis,Istvan Bonyhay,Anna Brown,Peter Hauer,Justin C. McArthur +6 more
TL;DR: Patients with large nerve fiber swellings on initial biopsy showed a decline in epidermal nerve fiber density on repeated biopsies and were most likely to present clinically with paresthesias.
Journal ArticleDOI
Frontiers in pulmonary hypertension in infants and children with bronchopulmonary dysplasia.
Joseph M. Collaco,Lewis H. Romer,Bridget Stuart,John D. Coulson,Allen D. Everett,Edward E Lawson,Joel I. Brenner,Anna Brown,Melanie Nies,Priya Sekar,Lawrence M. Nogee,Sharon A. McGrath-Morrow +11 more
TL;DR: Pulmonary hypertension (PH) is an increasingly recognized complication of premature birth and bronchopulmonary dysplasia (BPD), and is associated with increased morbidity and mortality.
Journal ArticleDOI
Collateral sprouting of human epidermal nerve fibers following intracutaneous axotomy
Katrin Hahn,Katrin Hahn,Michael Sirdofsky,Anna Brown,Gigi J. Ebenezer,Peter Hauer,Clint Miller,Michael Polydefkis +7 more
TL;DR: Collateral sprouting was efficiently measured using an intracutaneous axotomy model and suggests a collateral sprouting rate of 8.5 µm/day in healthy subjects, which was consistent across treatment groups and had a low coefficient of variation.
Journal ArticleDOI
Inhaled epoprostenol therapy for pulmonary hypertension: Improves oxygenation index more consistently in neonates than in older children.
Anna Brown,Jennifer V. Gillespie,Franscesca Miquel-Verges,Kathryn W. Holmes,William Ravekes,Philip J. Spevak,Kenneth Martin Brady,R. Blaine Easley,W. Christopher Golden,LeAnn McNamara,Michael A. Veltri,Christoph U. Lehmann,Kristen Nelson McMillan,Jamie M. Schwartz,Lewis H. Romer +14 more
TL;DR: Inhaled epoprostenol is an effective therapy for the treatment of selected pediatric patients with acute PH and neonates may benefit more consistently from this therapy than older infants and children.