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| 1 | Sex-specific differences in white matter microvascular integrity after ischaemic stroke显示文摘background and purpose Functional outcomes after ischaemic stroke are worse in women,despite adjusting for differences in comorbidities and treatment approaches.White matter microvascular integrity represents one risk factor for poor long-term functional outcomes after ischaemic stroke.The aim of the study is to characterise sex-specific differences in microvascular integrity in individuals with acute ischaemic stroke.Methods A retrospective analysis of subjects with acute ischaemic stroke and brain MRI with diffusion-weighted(DWI)and dynamic-susceptibility contrast-enhanced(DSC)perfusion-weighted imaging obtained within 9 hours of last known well was performed.In the hemisphere contralateral to the acute infarct,normal-appearing white matter(NAWM)microvascular integrity was measured using the K_(2) coefficient and apparent diffusion coefficient(ADC)values.Regression analyses for predictors of K_(2) coefficient,DWI volume and good outcome(90-day modified Rankin scale(mRS)score<2)were performed.results 105 men and 79 women met inclusion criteria for analysis.Despite no difference in age,women had increased NAWM K_(2) coefficient(1027.4 vs 692.7×10^(-6)/s;p=0.006).In women,atrial fibrillation(β=583.6;p=0.04)and increasing NAWM ADC(β=4.4;p=0.02)were associated with increased NAWM K_(2) coefficient.In multivariable regression analysis,the K_(2) coefficient was an independent predictor of DWI volume in women(β=0.007;p=0.01)but not men.Conclusions In women with acute ischaemic stroke,increased NAWM K_(2) coefficient is associated with increased infarct volume and chronic white matter structural integrity.Prospective studies investigating sex-specific differences in white matter microvascular integrity are needed. | Mark R Etherton Ona Wu Pedro Cougo Svetlana Lorenzano Hua Li Lisa Cloonan Mark J R J Bouts Arne Lauer Ken Arai Eng H Lo Steve K Feske Karen L Furie Natalia S Rost | 2019 | Stroke & Vascular Neurology2019，4，4： | 2 |
| 2 | Virtual permeametry on microtomographic images显示文摘 | C Arns H M A Knackstedt W V Pinczew ski | | 0，，1： | 1 |
| 3 | Pore-scale characterization of carbonates using X-ray microtomography显示文摘 | Arns C H Bauget F Limaye A | 2005 | SPEJournal2005，10，4： | 1 |
| 4 | Three dimensional imaging of multiphase flow in porous media显示文摘 | Turner M L Knung L Arns C H | 2004 | Physica A2004，33，9： | 1 |
| 5 | The role of the thi- oredoxin and glutaredoxin pathways in reducing pro- teindisulfide bonds in the Escherichia coli cytoplasm 显示文摘 | WILLIAM A P ARNE H JON B | 1997 | J Biol Chem1997，272，15： | 1 |
| 6 | Mercury in the Swedish environment — Recent research on causes, consequences and corrective methods显示文摘 | Oliver Lindqvist Kjell Johansson Lage Bringmark Birgitta Timm Mats Aastrup Arne Andersson Gunnar Hovsenius Lars H?kanson ?ke Iverfeldt Markus Meili | 1991 | Water Air & Soil Pollution (-)1991，，1： | 1 |
| 7 | Mercury in the Swedish environment — Recent research on causes, consequences and corrective methods显示文摘 | Oliver Lindqvist Kjell Johansson Lage Bringmark Birgitta Timm Mats Aastrup Arne Andersson Gunnar Hovsenius Lars H?kanson ?ke Iverfeldt Markus Meili | 1991 | Water Air & Soil Pollution (-)1991，，1： | 1 |
| 8 | Internation Journal of Pharmaceutics显示文摘 | Marie S Martin M S Peter H Arne B | 2000 | 194 : 1032000，194，： | 1 |
| 9 | Computation of linear elastic properties from microtomographic images:methodology and agreement between theory and experiment显示文摘 | Arns C H Knackstedt M A Pincewski W V | 2002 | Geophysics2002，67，5： | 1 |
| 10 | Three-dimensional imaging of multiphase flow in porous media显示文摘 | Turner M L Knüfing L Arns C H | 2004 | Physica A2004，339，12： | 1 |
| 11 | Identification of sex pheromone components of the pea midge, Contarinia pisi (Diptera: Cecidomyiidae) 显示文摘 | Hillbur Y Anderson P Arn H | 1999 | Naturwissenschaften1999，86，： | 1 |
| 12 | AC (60 Hz) and impulse breakdown strength of a colloidal fluid based on transformer oil and magnetite nanoparticles显示文摘 | VLADIMIR ARNE H ARNOLD R | 1998 | Conference Record of the 1998 IEEE International Symposium on Electrical Insulation1998，，： | 1 |
| 13 | Crystal structure and magnetic prope-rties of the solid-solution phase CaaCo2-vScvO6 显示文摘 | Charles H Hervochesa Vivian Miksch Fredenborgb Arne Kjekshusb | 2007 | J Solid State Chem2007，，180： | 1 |
| 14 | Testing for genetically modified organisms (GMOs) : Past, present and future perspectives 显示文摘 | ARNE H J | 2009 | Bi- otechnology Advances2009，27，： | 1 |
| 15 | Mercury in the Swedish environment — Recent research on causes, consequences and corrective methods显示文摘 | Oliver Lindqvist Kjell Johansson Lage Bringmark Birgitta Timm Mats Aastrup Arne Andersson Gunnar Hovsenius Lars H?kanson ?ke Iverfeldt Markus Meili | 1991 | Water Air & Soil Pollution (-)1991，，1： | 1 |
| 16 | T ow ard an U n d e rsta n d in g o f theBehavioral Intention to U se M obile B an k in g显示文摘 | L u arn P L in H H | 2005 | C om putersin H um an Behavior2005，21，6： | 1 |
| 17 | A comparison of pore size distributions derived by NMR and X-ray-CT techniques 显示文摘 | Arns C H | 2004 | Physica A: Statistical Mechanics and its Applications2004，339，12： | 1 |
| 18 | Ion Exchange Properties of Alginate Fractions显示文摘 | H Arne | | 0，，06： | 1 |
| 19 | Virtual permeametry on microtomographic images显示文摘 | Arns C H Knackstedt M A Pinczewski W V | 2004 | Journal of Pe- troleum Science and Engineering2004，45，1： | 1 |
| 20 | Sex pheromone trapping red banded leaf roller moths and development of a long-lasting polyethytone wick显示文摘 | Glass E H Roelofs W L Arn H | 1970 | Journal of Econonic Entomology1970，63，： | 1 |
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