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Neshika Samarasekera
Researcher at University of Edinburgh
Publications - 31
Citations - 2199
Neshika Samarasekera is an academic researcher from University of Edinburgh. The author has contributed to research in topics: Intracerebral hemorrhage & Medicine. The author has an hindex of 13, co-authored 25 publications receiving 1316 citations. Previous affiliations of Neshika Samarasekera include University of Amsterdam & NHS Lothian.
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Journal ArticleDOI
Neurological and neuropsychiatric complications of COVID-19 in 153 patients: a UK-wide surveillance study.
Aravinthan Varatharaj,Aravinthan Varatharaj,Naomi Thomas,Mark Ellul,Mark Ellul,Mark Ellul,Nicholas W. S. Davies,Thomas A Pollak,Elizabeth L Tenorio,Mustafa Sultan,Ava Easton,Gerome Breen,Michael S. Zandi,Jonathan P. Coles,Hadi Manji,Rustam Al-Shahi Salman,David K. Menon,Timothy R Nicholson,Laura A Benjamin,Laura A Benjamin,Alan Carson,Craig J. Smith,Martin R Turner,Tom Solomon,Tom Solomon,Tom Solomon,Rachel Kneen,Rachel Kneen,Sarah Pett,Ian Galea,Ian Galea,Rhys H. Thomas,Rhys H. Thomas,Benedict D Michael,Benedict D Michael,Benedict D Michael,Claire Allen,Neil Archibald,James Arkell,Peter Arthur-Farraj,Mark R. Baker,Harriet A. Ball,Verity Bradley-Barker,Zoe Brown,Stefania Bruno,Lois Carey,Christopher Carswell,Annie Chakrabarti,James Choulerton,Mazen Daher,Ruth Davies,Rafael Di Marco Barros,Sofia Dima,Rachel Dunley,Dipankar Dutta,Richard James Booth Ellis,Alex Everitt,Joseph Fady,Patricia Fearon,Leonora Fisniku,Ivie Gbinigie,Alan Gemski,Emma Gillies,Effrossyni Gkrania-Klotsas,Julie Grigg,Hisham Hamdalla,Jack Hubbett,Neil Hunter,Anne-Catherine Huys,Ihmoda Ihmoda,Sissi Ispoglou,Ashwani Jha,Ramzi Joussi,Dheeraj Kalladka,Hind Khalifeh,Sander Kooij,Guru Kumar,Sandar Kyaw,Lucia Li,Edward Littleton,Malcolm R. Macleod,Mary Joan MacLeod,Barbara Madigan,Vikram Mahadasa,Manonmani Manoharan,Richard Marigold,Isaac Marks,Paul M. Matthews,Michael Mccormick,Caroline Mcinnes,Antonio Metastasio,Philip Milburn-McNulty,Clinton Mitchell,Duncan Mitchell,Clare Morgans,Huw R. Morris,Jasper M. Morrow,Ahmed Mubarak Mohamed,Paula Mulvenna,Louis Murphy,Robert Namushi,Edward J Newman,Wendy Phillips,Ashwin Pinto,David A Price,Harald Proschel,Terry Quinn,Deborah Ramsey,Christine Roffe,Amy L Ross Russell,Neshika Samarasekera,Stephen Sawcer,Walee Sayed,Lakshmanan Sekaran,Jordi Serra-Mestres,Victoria K. Snowdon,Gayle Strike,James Sun,Christina Tang,Mark Vrana,Ryckie G. Wade,Chris Wharton,Lou Wiblin,Iryna Boubriak,Katie Herman,Gordon T. Plant +125 more
TL;DR: This is the first nationwide, cross-specialty surveillance study of acute neurological and psychiatric complications of COVID-19 and provides valuable and timely data that are urgently needed by clinicians, researchers, and funders.
Journal ArticleDOI
Brain hemorrhage recurrence, small vessel disease type and cerebral microbleeds: a meta-analysis
Andreas Charidimou,Toshio Imaizumi,Solène Moulin,Alexandro Biffi,Neshika Samarasekera,Yusuke Yakushiji,André Peeters,Yves Vandermeeren,Patrice Laloux,Jean-Claude Baron,Mar Hernández-Guillamon,Joan Montaner,Barbara Casolla,Simone M. Gregoire,Dong-Wha Kang,Jong Seung Kim,Hiromitsu Naka,Eric E. Smith,Anand Viswanathan,Hans Rolf Jäger,Rustam Al-Shahi Salman,Steven M. Greenberg,Charlotte Cordonnier,David J. Werring +23 more
TL;DR: CMB burden and distribution on MRI identify subgroups of ICH survivors with higher ICH recurrence risk, which may help to predict ICH prognosis with relevance for clinical practice and treatment trials.
Journal ArticleDOI
The Edinburgh CT and genetic diagnostic criteria for lobar intracerebral haemorrhage associated with cerebral amyloid angiopathy: model development and diagnostic test accuracy study
Mark Rodrigues,Neshika Samarasekera,Christine Lerpiniere,Catherine A Humphreys,Mark O. McCarron,Philip White,James A. R. Nicoll,Cathie Sudlow,Charlotte Cordonnier,Joanna M. Wardlaw,Colin Smith,Rustam Al-Shahi Salman +11 more
TL;DR: The CT and APOE genotype prediction model for CAA-associated lobar intracerebral haemorrhage shows excellent discrimination in this cohort, but requires external validation.
Journal ArticleDOI
Influence of Intracerebral Hemorrhage Location on Incidence, Characteristics, and Outcome Population-Based Study
Neshika Samarasekera,Arthur F. Fonville,Christine Lerpiniere,Andrew J. Farrall,Joanna M. Wardlaw,Philip White,Colin Smith,Rustam Al-Shahi Salman,Anne Addison,Kate Ahmad,Syed Alhadad,Peter J. D. Andrews,Elaine Bisset,Peter Bodkin,Ralph Bouhaidar,Paul Brennan,Brian Campbell,Siddharthan Chandran,Helen Cook,Richard Davenport,Martin Dennis,Christopher P. Derry,Katrina Dodds,Fergus N. Doubal,Susan Duncan,Andrew Elder,M O Fitzpatrick,Peter Foley,Ioannis P. Fouyas,Sudipto Ghosh,Rod Gibson,Claire Gordon,Robin Grant,Russell Hewett,Fiona Hughes,Mark Hughes,David Hunt,Neil Hunter,James W. Ironside,Imran Liaquat,Colin B. Josephson,Anant Kamat,Susan Kealley,Sarah L. Keir,Gillian R. Kerr,Simon Kerrigan,Peter Keston,Matthew King,Richard Knight,Elizabeth Macdonald,Graham Mackay,Donald Macleod,Malcolm R. Macleod,Conor Maguire,Steven Makin,Ashok Mathews,Fiona Maxwell,Stuart McClellan,Tracey Millar,Zoe Morris,Tim Morse,Colin J Mumford,Katherine Murray,Lynn M Myles,G. R. Nimmo,Yi Ng,Suvankar Pal,Kristiina Rannikmae,Jonathan Rhodes,Jerard Ross,Tim Russell,Peter Sandercock,Robin Sellar,Mano Shanmuganathan,Himanshu Shekhar,Henry Simms,Mara Sittampalam,Hamza Soleiman,Helen Spiers,Patrick Statham,Neo Stavrinos,Jon Stone,Joyce Stuart,Cathie Sudlow,David Summers,Patrick R. Taylor,Antonia Torgersen,Margarethe van Dijke,Robert Walker,Belinda Weller,William Whiteley,Ian R. Whittle,Robert G. Will,Wendy Young,Judith Anderson,Seona Broadbent,Laura Butler,Dave Caesar,Patricia Cantley,Jonathan Carter,Gareth Clegg,Andrew J Coull,Alastair Crosswaite,James W. Dear,Simon Dummer,Fiona Duncan,Trish Elder-Gracie,Kate Enright,Tom Fitzgerald,Jane Fothergill,Brian Frier,David Grant,Alasdair Gray,Simon Hart,Robin Henderson,Alan J. Jaap,Simon Leigh-Smith,Michael C Jones,Moyra Masson,Lynn McCallum,Martin McKechnie,Graham McKillop,Gillian Mead,Wendy Morley,Billie Morrow,Frank Morrow,Jon Murchison,Ross Murphy,Jasmine Ng,Olayinka A Ogundipe,Dilip Patel,Alison Pollock,Matthew J. Reed,Geraint Roberts,Johann Selvarajah,Randy Smith,Claire Stirling,Neil Turner,Matthew Wilson,Stanko Yordanov,Nicola L. Bell,Sarah Chambers,Sandra Dewar,Donald Farquhar,Ali Harmouche,Ashok Jacob,Katherine Jackson,Anne Knox,Jon McCafferty,Sam Moultrie,Latana Munang,Donald Noble,Scott Ramsay,Linda Spence,Bethany Threlfall,Adrian Williams,James M. Wilson,Alastair Fitzgerald,Andrew Jamieson,Peter Lange,Andrew M. McIntosh,Lewis Morrison,Iain Todd +162 more
TL;DR: The baseline characteristics and outcome of lobar ICH differ from other locations, and this population-based, prospective inception cohort study of ICH identified and validated ICH diagnoses in 2010 to 2011 in an adult population of 695 335.
Journal ArticleDOI
Deposition of amyloid β in the walls of human leptomeningeal arteries in relation to perivascular drainage pathways in cerebral amyloid angiopathy
Abby Keable,Kate Fenna,Ho Ming Yuen,David A. Johnston,Neil Smyth,Colin Smith,Rustam Al-Shahi Salman,Neshika Samarasekera,James A. R. Nicoll,Johannes Attems,Rajesh N. Kalaria,Roy O. Weller,Roxana-Octavia Carare +12 more
TL;DR: The pattern of development of CAA in the human brain suggests expansion of A β from the basement membranes to progressively replace all tissue elements in the artery wall to prevent accumulation of Aβ in artery walls.