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Grant Mair

Explore the profile of Grant Mair including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 57
Citations 717
Followers 0
Related Specialties
Neurology
Cardiology & Vascular Diseases
Radiology
Top 10 Co-Authors
Joanna M Wardlaw
Richard I Lindley
Rudiger von Kummer
Thompson G Robinson
Craig S Anderson
Philip M Bath
Nikola Sprigg
Keith W Muir
Candice Delcourt
Andrew M Demchuk
Published In
Stroke
Neurology
Int J Stroke
Stroke Vasc Neurol
Neuroradiology
Affiliations
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Recent Articles
1.
Deep learning biomarker of chronometric and biological ischemic stroke lesion age from unenhanced CT
Marcus A, Mair G, Chen L, Hallett C, Cuervas-Mons C, Roi D, et al.
NPJ Digit Med . 2024 Dec; 7(1):338. PMID: 39643604
Estimating progression of acute ischemic brain lesions - or biological lesion age - holds huge practical importance for hyperacute stroke management. The current best method for determining lesion age from...
2.
Development of a deep learning method to identify acute ischaemic stroke lesions on brain CT
Fontanella A, Li W, Mair G, Antoniou A, Platt E, Armitage P, et al.
Stroke Vasc Neurol . 2024 Nov; PMID: 39572171
Background: CT is commonly used to image patients with ischaemic stroke but radiologist interpretation may be delayed. Machine learning techniques can provide rapid automated CT assessment but are usually developed...
3.
Patterns and Clinical Implications of Hemorrhagic Transformation After Thrombolysis in Acute Ischemic Stroke: Results From the ENCHANTED Study
Wang Y, Maeda T, You S, Chen C, Liu L, Zhou Z, et al.
Neurology . 2024 Nov; 103(11):e210020. PMID: 39541551
Background And Objectives: Hemorrhagic transformation may be a potentially devastating complication of IV thrombolysis (IVT) in acute ischemic stroke, but what degree of hemorrhage indicates the greatest negative effect is...
4.
Tenecteplase versus alteplase for acute stroke within 4·5 h of onset (ATTEST-2): a randomised, parallel group, open-label trial
Muir K, Ford G, Ford I, Wardlaw J, McConnachie A, Greenlaw N, et al.
Lancet Neurol . 2024 Oct; 23(11):1087-1096. PMID: 39424558
Background: Tenecteplase has potential benefits over alteplase, the standard agent for intravenous thrombolysis in acute ischaemic stroke, because it is administered as a single bolus and might have superior efficacy....
5.
Pre-hospital transdermal glyceryl trinitrate for transient ischaemic attack: Data from the RIGHT-2 trial
Appleton J, Dixon M, Woodhouse L, Anderson C, Ankolekar S, Cala L, et al.
Eur J Neurol . 2024 Oct; 31(12):e16502. PMID: 39392040
Background And Purpose: Ambulance trials assessing interventions in suspected stroke patients will recruit patients with currently active symptoms that will resolve into transient ischaemic attack (TIA). The safety and efficacy...
6.
Diffusion Models for Counterfactual Generation and Anomaly Detection in Brain Images
Fontanella A, Mair G, Wardlaw J, Trucco E, Storkey A
IEEE Trans Med Imaging . 2024 Sep; PP. PMID: 39269801
Segmentation masks of pathological areas are useful in many medical applications, such as brain tumour and stroke management. Moreover, healthy counterfactuals of diseased images can be used to enhance radiologists'...
7.
Evaluating artificial intelligence software for delineating hemorrhage extent on CT brain imaging in stroke: AI delineation of ICH on CT
Vacek A, Mair G, White P, Bath P, Muir K, Salman R, et al.
J Stroke Cerebrovasc Dis . 2023 Nov; 33(1):107512. PMID: 38007987
Background: The extent and distribution of intracranial hemorrhage (ICH) directly affects clinical management. Artificial intelligence (AI) software can detect and may delineate ICH extent on brain CT. We evaluated e-ASPECTS...
8.
Understanding the performance and reliability of NLP tools: a comparison of four NLP tools predicting stroke phenotypes in radiology reports
Casey A, Davidson E, Grover C, Tobin R, Grivas A, Zhang H, et al.
Front Digit Health . 2023 Oct; 5:1184919. PMID: 37840686
Background: Natural language processing (NLP) has the potential to automate the reading of radiology reports, but there is a need to demonstrate that NLP methods are adaptable and reliable for...
9.
Poststroke Executive Function in Relation to White Matter Damage on Clinically Acquired CT Brain Imaging
Hobden G, Moore M, Mair G, Pendlebury S, Demeyere N
Cogn Behav Neurol . 2023 Sep; 37(1):23-31. PMID: 37724754
Background: Executive function (EF) impairments are prevalent post stroke and are associated with white matter (WM) damage on MRI. However, less is known about the relationship between poststroke EF and...
10.
Prehospital transdermal glyceryl trinitrate in patients with ultra-acute presumed stroke (RIGHT-2): effects on outcomes at day 365 in a randomised, sham-controlled, blinded, phase III, superiority ambulance-based trial
Woodhouse L, Appleton J, Ankolekar S, England T, Mair G, Muir K, et al.
BMJ Neurol Open . 2023 Aug; 5(1):e000424. PMID: 37564156
Background: The Rapid Intervention with Glyceryl Trinitrate in Hypertensive Stroke Trial-2 (RIGHT-2) reported no overall treatment difference between glyceryl trinitrate (GTN) and sham at day 90. Here we assess participants'...