G
Gemma Roberts
Researcher at Newcastle University
Publications - 37
Citations - 519
Gemma Roberts is an academic researcher from Newcastle University. The author has contributed to research in topics: Dementia with Lewy bodies & Medicine. The author has an hindex of 9, co-authored 30 publications receiving 316 citations. Previous affiliations of Gemma Roberts include University of Edinburgh & Neath Port Talbot Hospital.
Papers
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Journal ArticleDOI
18F-Fluoride and 18F-Fluorodeoxyglucose Positron Emission Tomography After Transient Ischemic Attack or Minor Ischemic Stroke: Case-Control Study.
Alex T. Vesey,William Sa Jenkins,Agnese Irkle,Alastair J Moss,Greg Sng,Rachael O. Forsythe,Timothy Clark,Gemma Roberts,Alison Fletcher,Christophe Lucatelli,James H.F. Rudd,Anthony P. Davenport,Nicholas L. Mills,Rustam Al-Shahi Salman,Martin Dennis,William Whiteley,Edwin J R van Beek,Marc R. Dweck,David E. Newby +18 more
TL;DR: The Wellcome Trust Clinical Research Facility and the Clinical Research Imaging Centre are supported by National Health Service (NHS) Research Scotland (NRS) through NHS Lothian as mentioned in this paper.
Journal ArticleDOI
Post-craniotomy analgesia: current practices in British neurosurgical centres--a survey of post-craniotomy analgesic practices.
TL;DR: It is proposed that patient controlled analgesia with morphine is an efficacious and safe alternative to codeine phosphate in post‐craniotomy analgesia.
Journal ArticleDOI
Diagnostic accuracy of dopaminergic imaging in prodromal dementia with Lewy bodies.
Alan J. Thomas,Paul C. Donaghy,Gemma Roberts,Sean J. Colloby,Nicky Barnett,George Petrides,Jim Lloyd,Kirsty Olsen,John-Paul Taylor,Ian G. McKeith,John T. O'Brien +10 more
TL;DR: Dopaminergic imaging had high specificity at the pre-dementia stage and gave a clinically important increase in diagnostic confidence and so should be considered in all patients with MCI who have any of the diagnostic symptoms of DLB.
Journal ArticleDOI
Quantitative EEG as a biomarker in mild cognitive impairment with Lewy bodies
Julia Schumacher,John-Paul Taylor,Calum A Hamilton,Michael J. Firbank,Ruth Cromarty,Paul C. Donaghy,Gemma Roberts,Louise Allan,Louise Allan,Jim Lloyd,Rory Durcan,Nicola Barnett,John T. O'Brien,Alan J. Thomas +13 more
TL;DR: There was a shift in power from beta and alpha frequency bands towards slower frequencies in the pre-alpha and theta range in MCI-LB compared to healthy controls and there is an overlap between the two MCI groups which makes it difficult to distinguish between them based on EEG alone.
Journal ArticleDOI
Epidural analgesia provides effective pain relief in patients undergoing open liver surgery
Senthil Ganapathi,Gemma Roberts,Susan Mogford,Barbara Bahlmann,Bazil Ateleanu,Nagappan Kumar +5 more
TL;DR: The experience shows that epidural analgesia is safe and effective in providing adequate pain relief following open liver surgery and the extent of liver resection and post-operative chest infection had a significant influence on the length of stay.