Dorothee P Auer
Affiliation: University of Nottingham
- Spontaneous low-frequency blood oxygenation level-dependent fluctuations and functional connectivity analysis of the 'resting' brainDorothee P Auer
Academic Radiology, Queen s Medical Centre, University of Nottingham, Nottingham, UK
Magn Reson Imaging 26:1055-64. 2008..This review will give an update on the current knowledge of the nature of LFBF, their relation to physiological confounds and potential for clinical diagnostic and pharmacological studies...
- Cerebral misery perfusion diagnosed using hypercapnic blood-oxygenation-level-dependent contrast functional magnetic resonance imaging: a case reportAdam L Gordon
Department of Stroke Medicine, Nottingham University Hospitals City Campus, Hucknall Road, Nottingham, UK
J Med Case Reports 4:54. 2010..This is particularly the case when cortical or internal watershed infarcts are present. When this condition occurs, further investigation should be done immediately...
- Monthly intravenous methylprednisolone in relapsing-remitting multiple sclerosis - reduction of enhancing lesions, T2 lesion volume and plasma prolactin concentrationsFlorian Then Bergh
Section of Neurology, Max Planck Institut fur Psychiatrie, Munchen, Germany
BMC Neurol 6:19. 2006..Intermittent IV-MP, alone or with immunomodulators, has been suggested but insufficiently studied as a strategy to prevent relapses...
- In vivo imaging markers of neurodegeneration of the substantia nigraDorothee P Auer
Academic Radiology, University of Nottingham, Nottingham, UK
Exp Gerontol 44:4-9. 2009....
- High resolution magnetic susceptibility mapping of the substantia nigra in Parkinson's diseaseAshley K Lotfipour
Sir Peter Mansfield Magnetic Resonance Centre, School of Physics and Astronomy, Nottingham, UK
J Magn Reson Imaging 35:48-55. 2012..This study presents the first quantitative, in vivo measurements of the susceptibility of the substantia nigra in patients with Parkinson's disease...
- Leukoaraiosis predicts the need for intraoperative shunt placement during carotid endarterectomyAli Arshad
Department of Vascular and Endovascular Surgery, University Hospitals, Nottingham, UK
Perspect Vasc Surg Endovasc Ther 21:173-7. 2009..This may reflect an association with impaired cerebral hemodynamics. Hence, the authors studied whether ipsilateral WMHLs predict shunt requirement on clamping as an indicator of hemodynamic compromise...
- Carotid intraplaque hemorrhage predicts recurrent symptoms in patients with high-grade carotid stenosisNishath Altaf
Department of Academic Radiology, University of Nottingham, Queen s Medical Centre, Nottingham, UK
Stroke 38:1633-5. 2007..The aim of this study was to assess whether the identification of IPH by MRI predicts recurrent clinical cerebrovascular events...
- Carotid intraplaque hemorrhage detected by magnetic resonance imaging predicts embolization during carotid endarterectomyNishath Altaf
Department of Vascular and Endovascular Surgery, University of Nottingham, Queen s Medical Centre, Nottingham, United Kingdom
J Vasc Surg 46:31-6. 2007..We aimed to ascertain whether intraplaque hemorrhage as seen on carotid MRI predicts particulate embolization in the dissection phase of CEA...
- Effects of altered corticosteroid milieu on rat hippocampal neurochemistry and structure--an in vivo magnetic resonance spectroscopy and imaging studyMirjam I Schubert
NMR Research Group, Max Planck Institute of Psychiatry, Munich, Germany
J Psychiatr Res 42:902-12. 2008..In contrast, hypocortisolism appears to be associated with neurodegenerative processes, altered astrocytic metabolism but preserved neuronal density...
- T1-weighted MRI shows stage-dependent substantia nigra signal loss in Parkinson's diseaseStefan T Schwarz
Radiological and Imaging Sciences, University of Nottingham, and Department of Medical Physics, Queen s Medical Centre, University Hospitals of Nottingham, Nottingham, United Kingdom
Mov Disord 26:1633-8. 2011..Further validation of our results could potentially lead to development of a new biomarker of disease progression in Parkinson's disease...
- A regularized two-tensor model fit to low angular resolution diffusion images using basis directionsStamatios N Sotiropoulos
Division of Clinical Neurology, Medical School, University Hospital, University of Nottingham, Nottingham, UK
J Magn Reson Imaging 28:199-209. 2008..To resolve and regularize orientation estimates for two crossing fibers from images acquired with conventional diffusion tensor imaging (DTI) sampling schemes...
- Lower prevalence of carotid plaque hemorrhage in women, and its mediator effect on sex differences in recurrent cerebrovascular eventsNeghal Kandiyil
Division of Radiological and Imaging Sciences, University of Nottingham, Nottingham, United Kingdom
PLoS ONE 7:e47319. 2012....
- Slow EEG pattern predicts reduced intrinsic functional connectivity in the default mode network: an inter-subject analysisJaroslav Hlinka
Division of Academic Radiology, School of Clinical Sciences, University of Nottingham, Nottingham, UK
Neuroimage 53:239-46. 2010..This finding further validates the biological relevance of network-specific intrinsic FC and provides an initial neurophysiological basis for interpreting studies of DMN FC alterations...
- Plaque hemorrhage is a marker of thromboembolic activity in patients with symptomatic carotid diseaseNishath Altaf
Department of Academic Radiology, University of Nottingham, Queen s Medical Centre, Derby Road, Nottingham NG7 2UH, England
Radiology 258:538-45. 2011..To assess whether carotid plaque hemorrhage depicted with magnetic resonance (MR) imaging was associated with thromboembolic activity as assessed with transcranial Doppler imaging...
- Granulocyte-colony stimulating factor for mobilizing bone marrow stem cells in subacute stroke: the stem cell trial of recovery enhancement after stroke 2 randomized controlled trialTimothy J England
Stroke Trials Unit, University of Nottingham, Nottingham, United Kingdom
Stroke 43:405-11. 2012..We assessed the safety of G-CSF in recent stroke in a phase IIb single-center randomized, controlled trial...
- A quantitative analysis of the benefits of cardiac gating in practical diffusion tensor imaging of the brainJosef Habib
Department of Academic Radiology, University of Nottingham, Nottingham, UK
Magn Reson Med 63:1098-103. 2010..However, while cardiac pulsation may thus impair the quantification of fractional anisotropy and mean diffusivity in some individuals, our data suggested negligible effects in group studies...
- Spinal cord imaging in multiple sclerosisChristopher R Tench
Division of Clinical Neurology, Faculty of Medicine, University of Nottingham, Nottingham, UK
J Neuroimaging 15:94S-102S. 2005..Spinal cord MRI may provide information about disease progression that is not readily available from brain MRI scans and could be useful in diagnosing MS in some cases, as well as for monitoring the effects of treatments...