S
Sumaira Macdonald
Researcher at Freeman Hospital
Publications - 61
Citations - 3557
Sumaira Macdonald is an academic researcher from Freeman Hospital. The author has contributed to research in topics: Stroke & Endarterectomy. The author has an hindex of 21, co-authored 59 publications receiving 3070 citations. Previous affiliations of Sumaira Macdonald include University College London.
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Journal ArticleDOI
Carotid artery stenting compared with endarterectomy in patients with symptomatic carotid stenosis (International Carotid Stenting Study): an interim analysis of a randomised controlled trial
Jörg Ederle,Joanna Dobson,Joanna Dobson,Roland L Featherstone,Leo H. Bonati,Leo H. Bonati,H. Bart van der Worp,Gert J. de Borst,T. Hauw Lo,Peter Gaines,Paul Dorman,Sumaira Macdonald,Philippe Lyrer,Johanna M. Hendriks,Charles McCollum,Charles McCollum,Paul J. Nederkoorn,Martin M. Brown,A. Algra,John Bamford,Martin Bland,Werner Hacke,J.L. Mas,Alistair McGuire,P. Sidhu,A W Bradbury,Ruth E Collins,A. Molyneux,R. Naylor,Charles Warlow,M. Ferro,David L. Thomas,R. F. Featherstone,H. Tindall,Dominick J. H. McCabe,A. Wallis,Lucy J. Coward,M. Brooks,B. R. Chambers,A. Chan,P. Chu,David J Clark,Helen M Dewey,Geoffrey A. Donnan,G. Fell,M C Hoare,M. Molan,Andrew K. Roberts,N. Roberts,B.C. Beiles,Christopher F. Bladin,C. Clifford,Michael Grigg,G. New,Roger Bell,Simon Bower,Winston Chong,Michael Holt,A. Saunder,P. G. Than,S. Gett,David Leggett,T. McGahan,J. Quinn,M. Ray,Andrew Wong,P. Woodruff,R. Foreman,D. Schultz,R. Scroop,B. Stanley,B. Allard,N. Atkinson,W. Cambell,S. Davies,P. Field,P. Milne,Peter Mitchell,BM Tress,Bernard Yan,A. Beasley,D. Dunbabin,D. Stary,S. Walker,P. Cras,O. d'Archambeau,Jenny Hendriks,P. Van Schil,M. Bosiers,K. Deloose,E. van Buggenhout,J. De Letter,V. Devos,J. Ghekiere,Geert Vanhooren,P. Astarci,F. Hammer,V. Lacroix,Anna Peeters,R. Verhelst,L. DeJaegher,J. Verbist,Jean-François Blair,Jean-Louis Caron,Nicole Daneault,Marie-France Giroux,François Guilbert,Sylvain Lanthier,Louise-Hélène Lebrun,Vincent L. Oliva,Jean Raymond,David Roy,Gilles Soulez,Alain Weill,Michael D. Hill,W. Hu,M. Hudion,William F. Morrish,G. Sutherland,John H. Wong,Anders Albäck,H. Harno,Petra Ijäs,Markku Kaste,Mauri Lepäntalo,Satu Mustanoja,T. Paananen,M. Porras,Jukka Putaala,M. Railo,Tiina Sairanen,Lauri Soinne,A. Vehmas,Pirkka Vikatmaa,M. Goertler,Z. Halloul,M. Skalej,Paul Brennan,C. Kelly,A. Leahy,J. Moroney,John Thornton,M. J W Koelemay,J. A A Reekers,Yvo B.W.E.M. Roos,J. M. Hendriks,Peter J. Koudstaal,P. M T Pattynama,A. van der Lugt,L.C. van Dijk,M.R.H.M. van Sambeek,H. van Urk,Hence J.M. Verhagen,C. M A Bruijninckx,S. de Bruijn,R. Keunen,B. Knippenberg,A. Mosch,F. Treurniet,L. van Dijk,H. van Overhagen,J.J. Wever,F. C. de Beer,J. S P van den Berg,B. A A M van Hasselt,D. J. Zeilstra,Jelis Boiten,J. C A de Mol van Otterloo,A. C. de Vries,G. J. Lycklama a Nijeholt,B. F W van der Kallen,Jan D. Blankensteijn,F.E. de Leeuw,L.J. Schultze Kool,J.A. van der Vliet,G. A. P. de Kort,L. J. Kapelle,T. H. Lo,Willem P.Th.M. Mali,Frans L. Moll,H. Verhagen,Peter Barber,R. Bourchier,Andrew Hill,Andrew Holden,J. Stewart,Søren Jacob Bakke,Kirsten Krohg-Sørensen,Mona Skjelland,Bjørn Tennøe,Paweł Białek,Z. Biejat,Wojciech Czepiel,Anna Członkowska,Anatol Dowzenko,J. Jedrzejewska,Adam Kobayashi,M. Lelek,J. Polanski,J. Kirbis,Z. Milosevic,B. Zvan,Jordi Blasco,Ángel Chamorro,J. Macho,Victor Obach,V. Riambau,L. San Román,J. Branera,D. Canovas,Jordi Estela,A. Gimenez Gaibar,J. Perendreu,Katarina Björses,Anders Gottsäter,Krassi Ivancev,T. Maetzsch,Björn Sonesson,B. Berg,Martin Delle,J. Formgren,Peter Gillgren,T. B. Kall,Peter Konrad,N. Nyman,R. Takolander,Tommy B. Andersson,Jonas Malmstedt,Michael Söderman,Carl-Magnus Wahlgren,Nils Wahlgren,S. Binaghi,Lorenz Hirt,Patrik Michel,Patrick Ruchat,Stefan T. Engelter,F. Fluri,L. Guerke,A. L. Jacob,E. Kirsch,E. W. Radue,P. Stierli,M. Wasner,Stephan G. Wetzel,Christophe Bonvin,A. Kalangos,Karl-Olof Lövblad,Nicolas Paul Henri Murith,D. Ruefenacht,Roman Sztajzel,N. Higgins,P. J. Kirkpatrick,P. Martin,D. Adam,J. Bell,A. W. Bradbury,Philip J. Crowe,M. Gannon,M. J. Henderson,D. Sandler,R. A. Shinton,J. M. Scriven,T. Wilmink,S. D'Souza,A. Egun,R. Guta,Shuja Punekar,D. M. Seriki,G. Thomson,J. A. Brennan,T. P. Enevoldson,G. Gilling-Smith,D. A. Gould,P. L. Harris,R. G. McWilliams,H. C. Nasser,R. White,K. G. Prakash,F. Serracino-Inglott,G. Subramanian,J. V. Symth,M. G. Walker,Mike Clarke,Michelle Davis,S. A. Dixit,P. Dorman,Alexander G. Dyker,Gary A. Ford,A. Golkar,Richard J. Jackson,V. Jayakrishnan,David Lambert,Tim Lees,Stephen J. Louw,AD Mendelow,Helen Rodgers,John Rose,Gerard Stansby,Mary Wyatt,T. Baker,Neil Baldwin,Laurence Jones,D. Mitchell,E. Munro,M. Thornton,David Baker,N. Davis,Garry Hamilton,Djh McCabe,A. Platts,J. Tibballs,Jonathan Beard,Trevor J. Cleveland,D. Dodd,P. Gaines,R. Lonsdale,R. Nair,A. Nassef,S. Nawaz,Graham Venables,A. Belli,A. Clifton,Geoffrey Cloud,Alison Halliday,Hugh S. Markus,R. McFarland,R. Morgan,Anthony C Pereira,A. Thompson,Jeremy Chataway,Nicholas J.W. Cheshire,R. Gibbs,M. Hammady,Michael Jenkins,Iqbal S. Malik,John H.N. Wolfe,M. Adiseshiah,C. Bishop,S. Brew,J. A. S. Brookes,R. Jäger,N. Kitchen,R. Ashleigh,S. Butterfield,G. E. Gamble,A. Nasim,P. O'Neill,R. D. Edwards,Kennedy R. Lees,Alistair Mackay,J.G. Moss,P.N. Rogers +351 more
TL;DR: Completion of long-term follow-up is needed to establish the efficacy of carotid artery stenting compared with endarterectomy, but in the meantime, carotin artery stent should remain the treatment of choice for patients suitable for surgery.
Journal ArticleDOI
New ischaemic brain lesions on MRI after stenting or endarterectomy for symptomatic carotid stenosis: a substudy of the International Carotid Stenting Study (ICSS)
Leo H. Bonati,Leo H. Bonati,Lisa M. Jongen,Sven Haller,H. Zwenneke Flach,Joanna Dobson,Paul J. Nederkoorn,Sumaira Macdonald,Peter Gaines,A. Waaijer,Peter Stierli,H. Rolf Jäger,Philippe Lyrer,L. Jaap Kappelle,Stephan G. Wetzel,Aad van der Lugt,Willem P.Th.M. Mali,Martin M. Brown,H. Bart van der Worp,Stefan T. Engelter +19 more
TL;DR: About three times more patients in the stenting group than in the endarterectomy group had new ischaemic lesions on DWI on post-treatment scans, suggesting DWI might serve as a surrogate outcome measure in future trials of carotid interventions.
Journal ArticleDOI
Results of the ROADSTER multicenter trial of transcarotid stenting with dynamic flow reversal
Christopher J. Kwolek,Michael R. Jaff,J. Ignacio Leal,L. Nelson Hopkins,Rasesh M. Shah,Todd M. Hanover,Sumaira Macdonald,Richard P. Cambria,Angel Flores,Ignacio Leal,Antonio Orgaz,Richard P. Cambria,Mark F. Conrad,Christopher J. Kwolek,Glenn M. LaMuraglia,Elad Levy,Adnan H. Siddiqui,Kenneth Snyder,Rasesh M. Shah,Christopher L. Stout,Mark P. Androes,Bruce H. Gray,Tod Hanover,Manny Mehta,Dawn M. Coleman,Enrique Criado,Katherine A. Gallagher,Vikram S. Kashyap,Russell A. Becker,Nitin Malhotra,Robert G. Molnar,Mahmoud B. Malas,Jim G. Melton,Brian G. DeRubertis,Wes Moore,William J. Quinones-Baldrich,Peter Morton,Jeffrey M. Apple,Mazin I. Foteh,Jeffrey Jim,Brian G. Rubin,Sam S. Ahn,Robert Feldtman,Kenneth Kollenmeyer,Daniel G. Clair,Sean P. Lyden,Edward Connolly,Philip M. Meyers,Nick Morrisey,Anthony Pucillo,Gary M. Ansel,Jefferson Lyons,Mitchell Silver,Michael Jaff,Daryl R. Gress,William A. Gray +55 more
TL;DR: The ROADSTER trial demonstrate that the use of the ENROUTE Transcarotid NPS is safe and effective at preventing stroke during CAS, and the overall stroke rate of 1.4% is the lowest reported to date for any prospective, multicenter clinical trial of CAS.
Journal ArticleDOI
Multicenter evaluation of carotid artery stenting with a filter protection system
Nadim Al-Mubarak,Antonio Colombo,Peter Gaines,Sriram S. Iyer,Nicola Corvaja,Trevor J. Cleveland,Sumaira Macdonald,Cristina Brennan,Jiri J. Vitek +8 more
TL;DR: Carotid artery stenting with filter protection is technically feasible and safe and early clinical outcomes appear to be favorable and need to be confirmed in a larger comparative study.
Journal ArticleDOI
Does carotid stent cell design matter
Martin Schillinger,Manfred Gschwendtner,Bernhard Reimers,Johannes Trenkler,Luc Stockx,Johann Mair,Sumaira Macdonald,Franz Karnel,Kurt Huber,Erich Minar +9 more
TL;DR: Current data do not support the superiority of a specific carotid stent cell design with respect to neurologic complications, stroke, and mortality risk.