Search Results - "Cromarty, Ruth"

Functional and structural brain network correlates of visual hallucinations in Lewy body dementia by Mehraram, Ramtin, Peraza, Luis R, Murphy, Nicholas R E, Cromarty, Ruth A, Graziadio, Sara, O'Brien, John T, Killen, Alison, Colloby, Sean J, Firbank, Michael, Su, Li, Collerton, Daniel, Taylor, John-Paul, Kaiser, Marcus

“…Visual hallucinations are a common feature of Lewy body dementia. Previous studies have shown that visual hallucinations are highly specific in differentiating…”
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Neurophysiological biomarkers for Lewy body dementias by Cromarty, Ruth A, Elder, Greg J, Graziadio, Sara, Baker, Mark, Bonanni, Laura, Onofrj, Marco, O’Brien, John T, Taylor, John-Paul

“…Highlights • Biomarkers are needed to improve Lewy body dementia (LBD) diagnosis and measure treatment response. • There is substantial heterogeneity in…”
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Quantitative EEG as a biomarker in mild cognitive impairment with Lewy bodies by Schumacher, Julia, Taylor, John-Paul, Hamilton, Calum A, Firbank, Michael, Cromarty, Ruth A, Donaghy, Paul C, Roberts, Gemma, Allan, Louise, Lloyd, Jim, Durcan, Rory, Barnett, Nicola, O'Brien, John T, Thomas, Alan J

“…Abstract Objectives To investigate using quantitative EEG the (1) differences between patients with mild cognitive impairment with Lewy bodies (MCI-LB) and MCI…”
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EEG alpha reactivity and cholinergic system integrity in Lewy body dementia and Alzheimer's disease by Schumacher, Julia, Thomas, Alan J, Peraza, Luis R, Firbank, Michael, Cromarty, Ruth, Hamilton, Calum A, Donaghy, Paul C, O'Brien, John T, Taylor, John-Paul

“…Lewy body dementia (LBD), which includes dementia with Lewy bodies (DLB) and Parkinson's disease dementia (PDD), is characterised by marked deficits within the…”
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Slowing on quantitative EEG is associated with transition to dementia in mild cognitive impairment by Hamilton, Calum A, Schumacher, Julia, Matthews, Fiona, Taylor, John-Paul, Allan, Louise, Barnett, Nicola, Cromarty, Ruth A, Donaghy, Paul C, Durcan, Rory, Firbank, Michael, Lawley, Sarah, O'Brien, John T, Roberts, Gemma, Thomas, Alan J

“…Electroencephalographic (EEG) abnormalities are greater in mild cognitive impairment (MCI) with Lewy bodies (MCI-LB) than in MCI due to Alzheimer's disease…”
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In vivo nucleus basalis of Meynert degeneration in mild cognitive impairment with Lewy bodies by Schumacher, Julia, Taylor, John-Paul, Hamilton, Calum A., Firbank, Michael, Cromarty, Ruth A., Donaghy, Paul C., Roberts, Gemma, Allan, Louise, Lloyd, Jim, Durcan, Rory, Barnett, Nicola, O'Brien, John T., Thomas, Alan J.

“…•Nucleus basalis of Meynert (NBM) degeneration occurs early in Lewy body dementia.•NBM degeneration is related to cognitive impairment in MCI with Lewy…”
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Multimodal EEG-MRI in the differential diagnosis of Alzheimer’s disease and dementia with Lewy bodies by Colloby, Sean J, Cromarty, Ruth A, Peraza, Luis R, Johnsen, Kristinn, Jóhannesson, Gísli, Bonanni, Laura, Onofrj, Marco, Barber, Robert, O’Brien, John T, Taylor, John-Paul

“…Abstract Differential diagnosis of Alzheimer’s disease (AD) and dementia with Lewy bodies (DLB) remains challenging; currently the best discriminator is…”
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Structural Brain Correlates of Attention Dysfunction in Lewy Body Dementias and Alzheimer's Disease by Cromarty, Ruth A, Schumacher, Julia, Graziadio, Sara, Gallagher, Peter, Killen, Alison, Firbank, Michael J, Blamire, Andrew, Kaiser, Marcus, Thomas, Alan J, O'Brien, John T, Peraza, Luis R, Taylor, John-Paul

“…Lewy body dementia (LBD) and Alzheimer's disease (AD) are common forms of dementia that have different clinical profiles but are both commonly associated with…”
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Weighted network measures reveal differences between dementia types: An EEG study by Mehraram, Ramtin, Kaiser, Marcus, Cromarty, Ruth, Graziadio, Sara, O'Brien, John T., Killen, Alison, Taylor, John‐Paul, Peraza, Luis R.

“…The diagnosis of dementia with Lewy bodies (DLB) versus Alzheimer's disease (AD) can be difficult especially early in the disease process. However, one…”
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Attention Network Dysfunctions in Lewy Body Dementia and Alzheimer’s Disease by Huang, Yujing, Cromarty, Ruth, Jia, Lina, Han, Ying, O’Brien, John, Taylor, John-Paul, Su, Li

“…Background: Attention deficits are notable in Lewy body dementia (LBD) and in Alzheimer’s disease (AD). In this study, we combined functional magnetic…”
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Electroencephalographic derived network differences in Lewy body dementia compared to Alzheimer’s disease patients by Peraza, Luis R., Cromarty, Ruth, Kobeleva, Xenia, Firbank, Michael J., Killen, Alison, Graziadio, Sara, Thomas, Alan J., O’Brien, John T., Taylor, John-Paul

“…Dementia with Lewy bodies (DLB) and Alzheimer’s disease (AD) require differential management despite presenting with symptomatic overlap. Currently, there is a…”
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Quantitative electroencephalography as a marker of cognitive fluctuations in dementia with Lewy bodies and an aid to differential diagnosis by Stylianou, Myrto, Murphy, Nicholas, Peraza, Luis R., Graziadio, Sara, Cromarty, Ruth, Killen, Alison, O' Brien, John T., Thomas, Alan J., LeBeau, Fiona E.N., Taylor, John-Paul

“…•EEG slowing was evident in dementia with Lewy bodies (DLB) and Parkinson’s disease dementia (PDD) and less in Alzheimer’s disease (AD) patients compared to…”
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The visual ventral network is disconnected in Lewy body dementia with visual hallucinations: Neuroimaging / differential diagnosis by Mehraram, Ramtin, Taylor, John‐Paul, Murphy, Nicholas, Rodriguez, Luis Peraza, Cromarty, Ruth, Graziadio, Sara, O'Brien, John T, Killen, Alison, Colloby, Sean J, Kaiser, Marcus

“…Abstract Background Visual hallucinations (VH) are a common symptom in Lewy body dementias (LBD), which comprise dementia with Lewy bodies (DLB) and…”
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The visual ventral network is disconnected in Lewy body dementia with visual hallucinations by Mehraram, Ramtin, Taylor, John‐Paul, Murphy, Nicholas, Rodriguez, Luis Peraza, Cromarty, Ruth, Graziadio, Sara, O'Brien, John T, Killen, Alison, Colloby, Sean J, Kaiser, Marcus

“…Background Visual hallucinations (VH) are a common symptom in Lewy body dementias (LBD), which comprise dementia with Lewy bodies (DLB) and Parkinson’s disease…”
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Structural correlates of attention dysfunction in Lewy body dementia and Alzheimer’s disease: an ex-Gaussian analysis by Schumacher, Julia, Cromarty, Ruth, Gallagher, Peter, Firbank, Michael J., Thomas, Alan J., Kaiser, Marcus, Blamire, Andrew M., O’Brien, John T., Peraza, Luis R., Taylor, John-Paul

“…Background Lewy body dementia (LBD) and Alzheimer’s disease (AD) are common forms of degenerative dementia. While they are characterized by different clinical…”
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EEG Markers of Dementia with Lewy Bodies: A Multicenter Cohort Study by Bonanni, Laura, Franciotti, Raffaella, Nobili, Flavio, Kramberger, Milica G, Taylor, John-Paul, Garcia-Ptacek, Sara, Falasca, N Walter, Famá, Francesco, Cromarty, Ruth, Onofrj, Marco, Aarsland, Dag

“…Quantitative EEG (QEEG) has demonstrated good discriminative capacity for dementia with Lewy bodies (DLB) diagnosis as compared to Alzheimer's disease (AD)…”
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P1‐140: VALIDATION OF THE SIGLA INDICES IN AN INDEPENDENT COHORT: A NEW WAY FORWARD FOR THE DIFFERENTIAL DIAGNOSIS OF DEMENTIAS? by Johnsen, Kristinn, Cromarty, Ruth, Jóhannesson, Gísli Hólmar, Johannsson, Magnus, Taylor, John‐Paul

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VALIDATION OF THE SIGLA INDICES IN AN INDEPENDENT COHORT: A NEW WAY FORWARD FOR THE DIFFERENTIAL DIAGNOSIS OF DEMENTIAS? by Johnsen, Kristinn, Cromarty, Ruth, Jóhannesson, Gísli Hólmar, Johannsson, Magnus, Taylor, John-Paul

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Investigating attentional function and cognitive fluctuations in lewy body dementia by Cromarty, Ruth Amanda

“…Lewy body dementias (LBD), which include dementia with Lewy bodies (DLB) and Parkinson’s disease with dementia (PDD), are characterised by attentional…”
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