gadolinium dtpa has been researched along with Brain Ischemia in 79 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 2 (2.53) | 18.7374 |
1990's | 31 (39.24) | 18.2507 |
2000's | 33 (41.77) | 29.6817 |
2010's | 11 (13.92) | 24.3611 |
2020's | 2 (2.53) | 2.80 |
Authors | Studies |
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Backes, WH; de Bresser, J; Freeze, WM; Jacobs, HIL; Jansen, JFA; Klijn, CJM; van der Thiel, M; van der Weerd, L; van Etten, ES; van Veluw, SJ | 1 |
Huang, XX; Jiang, RH; Liu, S; Shi, HB; Wu, FY; Xu, XQ; Zu, QQ | 1 |
Du, ZG; Feng, X; Jia, J; Li, CC; Yang, YM; Yin, le K | 1 |
Leigh, R; Mirbagheri, S; Qiao, Y; Urrutia, V; Wasserman, BA; Wityk, R; Zeiler, SR | 1 |
Alarcon, W; Bezerra, FJ; Brown, M; Karki, K; Keenan, KA; Knight, RA; Nagaraja, TN | 1 |
Cheng, X; Geng, K; Huang, D; Jia, Y; Wu, R; Yan, G; Yang, ZX; Yi, M | 1 |
Dai, Z; Mikulis, D; Wu, R; Xu, H; Xuan, Y; Yan, G; Zhang, G | 1 |
Harada, T; Ito, K; Kabasawa, H; Miyazawa, H; Miyoshi, M; Narumi, S; Natori, T; Ohba, H; Sasaki, M; Terayama, Y | 1 |
Atochin, DN; Bogdanov, A; Dai, G; Huang, PL; Huang, S; Kim, YR; Lo, EH; Rosen, BR; Tejima, E | 1 |
Alger, JR; Etchepare, M; Frew, AJ; Kidwell, SC; Lai, TC; Liebeskind, DS; Saver, JL; Schaewe, TJ; Vespa, PM | 1 |
Bourayou, R; Cordell, R; Dirnagl, U; Klohs, J; Licha, K; Lindauer, U; Mueller, S; Schirner, M; Steinbrink, J; Wunder, A | 1 |
Chen, S; Kassner, A; Mikulis, DJ; Rammo, W; Thornhill, RE | 1 |
Broaddus, WC; Chen, ZJ; Corwin, FD; Fatouros, PP; Gillies, GT; Haar, PJ | 1 |
Hombach, V; Kochs, M; Merkle, N; Wöhrle, J | 1 |
Divijak, JL; Galons, JP; Harkins, KD; Trouard, TP | 1 |
González, RG; Hakimelahi, R; Hirsch, JA; Hu, R; Lev, MH; Nogueira, RG; Schaefer, PW; Yoo, AJ | 1 |
Fraser, PA; Gauden, V; Harris, NG; Parker, GJ; Williams, SR | 1 |
Conrad, R; Gieseke, J; Hoogeveen, R; Keller, E; Kuhl, CK; Schild, HH; Strunk, H; Urbach, H; von Falkenhausen, M; Willinek, WA | 1 |
Chopp, M; Hammoud, R; Jacobs, MA; Lu, M; Mitsias, PD; Papamitsakis, NI; Pasnoor, M; Patel, SC; Santhakumar, S; Soltanian-Zadeh, H | 1 |
Gonzalez, RG; Hamberg, LM; He, J; Hunter, GJ; Koroshetz, WJ; Ozsunar, Y; Schaefer, PW; Sorensen, AG | 1 |
Huisman, TA; Sorensen, AG | 1 |
Higashida, RT; Pan, XM; Rapp, JH; Saloner, D; Simpson, P; Swanson, RA; Yu, B | 1 |
Fitzek, C; Fitzek, S; Kaiser, WA; Mentzel, HJ; Reichenbach, JR; Sauner, D | 1 |
Bittoun, J; Ducreux, D; Fredy, D; Lasjaunias, P; Meder, JF | 1 |
Frayne, R; Lu, H; Smith, MR; Trochet, S | 1 |
Brodaty, H; Sachdev, P; Shnier, R; Wen, W | 1 |
Barber, PA; Boutry, S; Buchan, AM; Foniok, T; Hoyte, L; Kirk, D; Laurent, S; Muller, RN; Tomanek, B; Tuor, UI | 1 |
Chalela, JA; Ezzeddine, MA; Kang, DW; Latour, LL; Warach, S | 1 |
Chen, F; Coenegrachts, K; Coudyzer, W; Marchal, G; Nagai, N; Ni, Y; Peeters, R; Suzuki, Y | 1 |
Koroshetz, WJ; Sitburana, O | 1 |
D'Arceuil, H; de Crespigny, A; Duggan, M; Gonzalez, RG; Hashiguchi, Y; He, J; Liu, Y; Nakatani, A; Pryor, J; Seri, S | 1 |
Bershad, E; Ewing, JR; Fagan, SC; Fenstermacher, JD; Knight, RA; Nagaraja, TN; Nagesh, V; Whitton, PA | 1 |
Donnan, GA; Fitt, G; Koga, M; Lim, I; Markus, R; Pedreira, B; Phan, T; Reutens, DC; Wright, P | 1 |
Ostergaard, L; Sorensen, AG; Wu, O | 1 |
Grebe, OC; Höher, M; Hombach, V; Kestler, HA; Kochs, M; Merkle, N; Nusser, T; Rasche, V; Spiess, J; Wöhrle, J | 1 |
Meisel, S; Seitz, RJ; Siebler, M; Surikova, I; Wittsack, HJ | 1 |
Sood, R; Taheri, S | 2 |
Bagher-Ebadian, H; Chopp, M; Ewing, JR; Jiang, Q; Kapke, A; Lu, M; Mitsias, PD; Patel, SC; Soltanian-Zadeh, H | 1 |
Chen, F; Jin, L; Marchal, G; Nagai, N; Ni, Y; Suzuki, Y; Wang, H; Yu, J | 1 |
Andersen, LB; Frayne, R; Harris, AD; Hu, WY; Hudon, M; Kosior, JC; Morrish, WH; Ryder, RC; Sevick, RJ; Wong, J | 1 |
Frayne, R; Kosior, JC; Kosior, RK | 1 |
Croxen, RL; Ewing, JR; Karki, K; Knight, RA; Nagaraja, TN | 1 |
Armitage, PA; Carpenter, T; Chappell, F; Chowdhury, D; Cvoro, V; Dennis, MS; Doubal, F; Farrall, A; Wardlaw, JM | 1 |
Forsting, M; Heiland, S; Reith, W; Sartor, K; Vogler, H | 1 |
Dörfler, A; Forsting, M; Meyding-Lamadé, U; Reith, W; Sartor, K | 1 |
Birbammer, G; Buchberger, W; Langmayr, JJ | 1 |
Hamatake, S; Korogi, Y; Morishita, S; Nagahiro, S; Nishimura, R; Sakamoto, Y; Sumi, M; Takahashi, M; Ushio, Y | 1 |
Asgari, HS; Derugin, N; Kucharczyk, J; Mintorovitch, J; Moseley, ME; Roberts, TP; Vexler, ZS; Watson, AD | 1 |
Ide, H; Ishii, Y; Itoh, S; Kobayashi, H; Kubota, T; Maeda, M; Matsuda, T | 1 |
Kuroiwa, T; Ohta, T; Tanaka, H | 1 |
Gückel, F; Hennerici, M; Neff, W; Röther, J; Schwartz, A | 1 |
Egelhof, T; Essig, M; Sartor, K; von Kummer, R; Winter, R | 1 |
La Noce, A; Miragoli, L; Samuelli, G; Tirone, P | 1 |
Benner, T; Erb, G; Forsting, M; Heiland, S; Reith, W; Sartor, K | 1 |
Böck, JC; Felix, R; Goetze, AH | 1 |
Brix, G; Gückel, F; Hawighorst, H; Hoffmann, U; Knopp, MV; Schreiber, W | 1 |
Forsting, M; Heiland, S; Reith, W; Sartor, K | 1 |
Orrison, WW; Roberts, WS; Sell, JJ | 1 |
Barker, PB; Fagan, SC; Jacobs, MA; Knight, RA; Li, Y; Welch, KM | 1 |
Benner, T; Dörfler, A; Forsting, M; Heiland, S; Kreibich, W; Reith, W; Sartor, K | 1 |
Berchtenbreiter, C; Bruening, R; Peller, M; Penzkofer, H; Reiser, M; Steiger, HJ; Weber, J; Wu, RH | 1 |
Ares, GS; Giboreau, F; Godefroy, O; Leclerc, X; Leys, D; Lucas, C; Martinat, P; Pruvo, JP | 1 |
Assheuer, J; Bergmann-Kurz, B; Bewermeyer, H; Hedde, JP; Knitelius, HO; Merten, CL | 1 |
Landis, DM; Lanzieri, CF; Lewin, JS; Selman, WR; Sunshine, JL; Tarr, RW | 1 |
Akimoto, H; Himeno, Y; Kuroiwa, T; Matsushima, Y; Nagaoka, T; Shibuya, H; Yamada, I | 1 |
Beaulieu, C; de Crespigny, A; Engelhorn, T; Kastrup, A; Moseley, ME | 1 |
Hayashida, K; Ikeda, S; Nakamura, A; Shimizu, Y | 1 |
Doerfler, A; Engelhorn, T; Forsting, M; Heiland, S; Knauth, M; Wanke, I | 1 |
Frigeni, V; Grotti, A; Lorusso, V; Miragoli, L | 1 |
Barker, PB; Bryan, RN; Conturo, TE; Mathews, VP; Monsein, LH | 1 |
Mirowitz, SA | 1 |
Bhatti, SU; Crumrine, RC; Finelli, DA; Hopkins, AL; Lust, WD; Selman, WR | 1 |
Bargon, G; Häussler, MD; Wallner, B | 1 |
Edelman, RR; Li, W; Ronthal, M; Warach, S | 1 |
Asgari, HS; Derugin, N; Kucharczyk, J; Mintorovitch, J; Moseley, ME; Rocklage, S; Vexler, Z | 1 |
Bryan, RN | 1 |
Brown, E; Malat, J; Virapongse, C | 1 |
Curran, WJ; Evans, SM; Grossman, RI; Hecht-Leavitt, CM; Holland, GA; Joseph, PM; Lenkinski, RE; McGrath, JT; Shetty, A; Van Winkle, TJ | 1 |
6 review(s) available for gadolinium dtpa and Brain Ischemia
Article | Year |
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CSF enhancement on post-contrast fluid-attenuated inversion recovery images; a systematic review.
Topics: Adult; Brain Ischemia; Contrast Media; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Stroke | 2020 |
Perfusion-weighted magnetic resonance imaging of the brain: techniques and application in children.
Topics: Brain Ischemia; Cerebral Angiography; Cerebrovascular Circulation; Child; Child, Preschool; Contrast Media; Diffusion Magnetic Resonance Imaging; Female; Gadolinium DTPA; Humans; Image Interpretation, Computer-Assisted; Magnetic Resonance Angiography; Male; Perfusion; Radiographic Image Enhancement; Sensitivity and Specificity; Stroke | 2004 |
Magnetic resonance imaging: implication in acute ischemic stroke management.
Topics: Acute Disease; Brain Ischemia; Cerebrovascular Circulation; Contrast Media; Diffusion Magnetic Resonance Imaging; Gadolinium DTPA; Humans; Intracranial Hemorrhages; Positron-Emission Tomography; Stroke; Vascular Patency | 2005 |
Technical aspects of perfusion-weighted imaging.
Topics: Brain; Brain Ischemia; Contrast Media; Gadolinium DTPA; Humans; Image Enhancement; Magnetic Resonance Angiography | 2005 |
[Methodological approaches to quantitative evaluation of microcirculation in tissues with dynamic magnetic resonance tomography].
Topics: Blood Flow Velocity; Blood Volume; Brain; Brain Ischemia; Capillary Permeability; Cerebrovascular Disorders; Contrast Media; Gadolinium DTPA; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging, Cine; Microcirculation; Organometallic Compounds; Pentetic Acid; Regional Blood Flow | 1997 |
Brain ischemia.
Topics: Aged; Brain Ischemia; Cerebral Infarction; Cerebrovascular Circulation; Contrast Media; Gadolinium; Gadolinium DTPA; Humans; Infant; Magnetic Resonance Imaging; Organometallic Compounds; Pentetic Acid | 1989 |
3 trial(s) available for gadolinium dtpa and Brain Ischemia
Article | Year |
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Multiparametric MRI ISODATA ischemic lesion analysis: correlation with the clinical neurological deficit and single-parameter MRI techniques.
Topics: Aged; Aged, 80 and over; Algorithms; Brain; Brain Ischemia; Contrast Media; Diffusion Magnetic Resonance Imaging; Echo-Planar Imaging; Female; Gadolinium DTPA; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Aged; Predictive Value of Tests; Registries; Severity of Illness Index; Time Factors; Treatment Outcome | 2002 |
Echoplanar diffusion-weighted MRI with intravenous gadolinium-DTPA.
Topics: Adult; Aged; Blood-Brain Barrier; Brain Ischemia; Brain Neoplasms; Contrast Media; Echo-Planar Imaging; Female; Gadolinium DTPA; Humans; Infusions, Intravenous; Intracranial Hemorrhages; Male; Middle Aged; Observer Variation; Prospective Studies; Reproducibility of Results; Single-Blind Method | 2003 |
Hyperacute stroke: ultrafast MR imaging to triage patients prior to therapy.
Topics: Acute Disease; Brain; Brain Ischemia; Contrast Media; Echo-Planar Imaging; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Thrombolytic Therapy; Time Factors; Triage | 1999 |
70 other study(ies) available for gadolinium dtpa and Brain Ischemia
Article | Year |
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Ischemic Stroke Increased Gadolinium Deposition in the Brain and Aggravated Astrocyte Injury After Gadolinium-Based Contrast Agent Administration: Linear Versus Macrocyclic Agents.
Topics: Animals; Astrocytes; Brain; Brain Ischemia; Contrast Media; Gadolinium; Gadolinium DTPA; Ischemic Stroke; Magnetic Resonance Imaging; Male; Organometallic Compounds; Rats; Rats, Sprague-Dawley; Stroke | 2021 |
Comparison of USPIO-enhanced MRI and Gd-DTPA enhancement during the subacute stage of focal cerebral ischemia in rats.
Topics: Acute Disease; Animals; Brain Ischemia; Contrast Media; Dextrans; Encephalitis; Gadolinium DTPA; Image Enhancement; Magnetic Resonance Imaging; Magnetite Nanoparticles; Male; Rats; Rats, Sprague-Dawley; Reproducibility of Results; Sensitivity and Specificity | 2014 |
Intracranial plaque enhancement in patients with cerebrovascular events on high-spatial-resolution MR images.
Topics: Brain Ischemia; Contrast Media; Gadolinium DTPA; Humans; Image Enhancement; Image Interpretation, Computer-Assisted; Imaging, Three-Dimensional; Magnetic Resonance Angiography; Middle Aged; Plaque, Atherosclerotic; Prospective Studies; Reproducibility of Results; Risk Factors; Stroke | 2014 |
Rate and extent of leakage of a magnetic resonance contrast agent tend to be lower under isoflurane anesthesia in comparison to halothane in a rat model of embolic stroke.
Topics: Anesthetics, Inhalation; Animals; Blood-Brain Barrier; Brain Ischemia; Cerebrovascular Circulation; Contrast Media; Disease Models, Animal; Gadolinium DTPA; Halothane; Infarction, Middle Cerebral Artery; Intracranial Embolism; Isoflurane; Magnetic Resonance Imaging; Male; Rats, Wistar; Stroke; Time Factors | 2014 |
Tracking of mesenchymal stem cells labeled with gadolinium diethylenetriamine pentaacetic acid by 7T magnetic resonance imaging in a model of cerebral ischemia.
Topics: Animals; Brain Ischemia; Cell Differentiation; Cell Proliferation; Cell Survival; Cell Tracking; Contrast Media; Disease Models, Animal; Gadolinium DTPA; Magnetic Resonance Imaging; Male; Mesenchymal Stem Cell Transplantation; Mesenchymal Stem Cells; Rats; Rats, Sprague-Dawley | 2015 |
Evolution of blood-brain barrier damage associated with changes in brain metabolites following acute ischemia.
Topics: Animals; Blood-Brain Barrier; Brain; Brain Ischemia; Capillary Permeability; Contrast Media; Disease Models, Animal; Disease Progression; Gadolinium DTPA; Infarction, Middle Cerebral Artery; Magnetic Resonance Imaging; Male; Proton Magnetic Resonance Spectroscopy; Random Allocation; Rats, Sprague-Dawley; Stroke; Time Factors | 2015 |
Intracranial Plaque Characterization in Patients with Acute Ischemic Stroke Using Pre- and Post-Contrast Three-Dimensional Magnetic Resonance Vessel Wall Imaging.
Topics: Aged; Aged, 80 and over; Brain Ischemia; Cerebral Angiography; Contrast Media; Diffusion Magnetic Resonance Imaging; Female; Gadolinium DTPA; Humans; Image Interpretation, Computer-Assisted; Imaging, Three-Dimensional; Infarction, Middle Cerebral Artery; Intracranial Arteriosclerosis; Magnetic Resonance Angiography; Male; Middle Aged; Middle Cerebral Artery; Plaque, Atherosclerotic; Predictive Value of Tests; Prospective Studies; Stroke, Lacunar | 2016 |
In vivo quantification of transvascular water exchange during the acute phase of permanent stroke.
Topics: Acute Disease; Animals; Blood-Brain Barrier; Body Water; Brain Ischemia; Computer Simulation; Gadolinium DTPA; Image Interpretation, Computer-Assisted; Magnetic Resonance Imaging; Male; Mice; Mice, Inbred C57BL; Models, Biological; Stroke | 2008 |
Contrast agent dose effects in cerebral dynamic susceptibility contrast magnetic resonance perfusion imaging.
Topics: Blood Flow Velocity; Brain; Brain Ischemia; Contrast Media; Dose-Response Relationship, Drug; Echo-Planar Imaging; Gadolinium DTPA; Humans; Image Enhancement; Reproducibility of Results; Sensitivity and Specificity | 2009 |
Near-infrared fluorescence imaging with fluorescently labeled albumin: a novel method for non-invasive optical imaging of blood-brain barrier impairment after focal cerebral ischemia in mice.
Topics: Albumins; Animals; Blood-Brain Barrier; Brain Edema; Brain Ischemia; Evans Blue; Fluorescent Dyes; Gadolinium DTPA; Infarction, Middle Cerebral Artery; Magnetic Resonance Imaging; Male; Mice; Mice, Inbred C57BL; Microscopy, Fluorescence; Serum Albumin, Bovine; Spectroscopy, Near-Infrared | 2009 |
Contrast-enhanced MR imaging in acute ischemic stroke: T2* measures of blood-brain barrier permeability and their relationship to T1 estimates and hemorrhagic transformation.
Topics: Acute Disease; Adult; Aged; Aged, 80 and over; Blood-Brain Barrier; Brain Ischemia; Cerebral Hemorrhage; Contrast Media; Disease Progression; Female; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Models, Biological; Predictive Value of Tests; Recovery of Function; Retrospective Studies; Stroke | 2010 |
Quantification of convection-enhanced delivery to the ischemic brain.
Topics: Animals; Brain Ischemia; Contrast Media; Convection; Drug Delivery Systems; Gadolinium DTPA; Infarction, Middle Cerebral Artery; Magnetic Resonance Imaging; Rats | 2010 |
Prevalence of myocardial scar in patients with cryptogenic cerebral ischemic events and patent foramen ovale.
Topics: Adult; Aged; Brain Ischemia; Chi-Square Distribution; Contrast Media; Coronary Angiography; Echocardiography, Transesophageal; Electrocardiography; Female; Foramen Ovale, Patent; Gadolinium DTPA; Germany; Heart Aneurysm; Heart Atria; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Myocardial Infarction; Myocardium; Prevalence | 2010 |
Changes in intracellular water diffusion and energetic metabolism in response to ischemia in perfused C6 rat glioma cells.
Topics: Animals; Bioreactors; Body Water; Brain Ischemia; Brain Neoplasms; Cell Hypoxia; Cell Line, Tumor; Contrast Media; Diffusion Magnetic Resonance Imaging; Gadolinium DTPA; Glioma; Intracellular Fluid; Magnetic Resonance Angiography; Magnetic Resonance Spectroscopy; Rats; Tumor Cells, Cultured | 2011 |
CT angiography source images acquired with a fast-acquisition protocol overestimate infarct core on diffusion weighted images in acute ischemic stroke.
Topics: Aged; Aged, 80 and over; Brain Ischemia; Cerebral Angiography; Contrast Media; Diffusion Magnetic Resonance Imaging; Female; Gadolinium DTPA; Humans; Image Interpretation, Computer-Assisted; Iopamidol; Male; Stroke; Tomography, X-Ray Computed | 2012 |
MRI measurement of blood-brain barrier permeability following spontaneous reperfusion in the starch microsphere model of ischemia.
Topics: Animals; Blood-Brain Barrier; Brain Ischemia; Cerebrovascular Circulation; Contrast Media; Disease Models, Animal; Gadolinium DTPA; Horseradish Peroxidase; Image Enhancement; Magnetic Resonance Imaging; Male; Microspheres; Rats; Rats, Wistar; Reperfusion Injury; Starch | 2002 |
Randomly segmented central k-space ordering in high-spatial-resolution contrast-enhanced MR angiography of the supraaortic arteries: initial experience.
Topics: Adult; Aged; Aged, 80 and over; Aorta, Thoracic; Brain; Brain Ischemia; Carotid Artery, Internal; Carotid Stenosis; Cerebral Arteries; Cerebral Veins; Circle of Willis; Contrast Media; Female; Gadolinium DTPA; Humans; Image Enhancement; Image Processing, Computer-Assisted; Imaging, Three-Dimensional; Magnetic Resonance Angiography; Male; Middle Aged; Prospective Studies; Sensitivity and Specificity | 2002 |
Assessing tissue viability with MR diffusion and perfusion imaging.
Topics: Adult; Aged; Aged, 80 and over; Blood Flow Velocity; Blood Volume; Brain; Brain Ischemia; Cerebral Infarction; Contrast Media; Diffusion Magnetic Resonance Imaging; Echo-Planar Imaging; Female; Follow-Up Studies; Gadolinium DTPA; Humans; Image Interpretation, Computer-Assisted; Male; Middle Aged; Prognosis; Regional Blood Flow; Reproducibility of Results; Retrospective Studies; Tissue Survival | 2003 |
Cerebral ischemia and infarction from atheroemboli <100 microm in Size.
Topics: Aged; Angioplasty; Animals; Arteriosclerosis; Brain; Brain Ischemia; Calcinosis; Carotid Stenosis; Cerebral Infarction; Disease Models, Animal; Disease Progression; Fibrosis; Filtration; Gadolinium DTPA; Humans; Immunohistochemistry; Intracranial Embolism; Magnetic Resonance Imaging; Male; Microspheres; Middle Aged; Particle Size; Rats; Rats, Sprague-Dawley; Time Factors; Transplantation, Heterologous | 2003 |
MR perfusion imaging in proliferative angiopathy.
Topics: Adolescent; Adult; Blood Flow Velocity; Blood Volume; Brain Ischemia; Carotid Artery, Internal; Cerebellum; Cerebral Cortex; Contrast Media; Deglutition Disorders; Diagnosis, Differential; Dominance, Cerebral; Embolization, Therapeutic; Epilepsy; Female; Follow-Up Studies; Fourier Analysis; Gadolinium DTPA; Humans; Image Enhancement; Image Processing, Computer-Assisted; Intracranial Arteriovenous Malformations; Magnetic Resonance Angiography; Male; Middle Aged; Regional Blood Flow; Sensitivity and Specificity | 2004 |
Removing the effect of SVD algorithmic artifacts present in quantitative MR perfusion studies.
Topics: Algorithms; Artifacts; Brain Ischemia; Cerebrovascular Circulation; Computer Simulation; Contrast Media; Fourier Analysis; Gadolinium DTPA; Humans; Image Enhancement; Magnetic Resonance Imaging; Middle Aged; Models, Theoretical; Phantoms, Imaging; Reproducibility of Results; Sensitivity and Specificity; Stroke; Time Factors | 2004 |
Effect of white matter hyperintensities on cortical cerebral blood volume using perfusion MRI.
Topics: Age Factors; Aged; Atrophy; Blood Volume; Brain; Brain Ischemia; Cerebral Cortex; Cerebral Infarction; Contrast Media; Female; Gadolinium DTPA; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Angiography; Male; Mathematical Computing; Microcirculation; Reference Values | 2004 |
MR molecular imaging of early endothelial activation in focal ischemia.
Topics: Animals; Brain Ischemia; Cerebral Cortex; Contrast Media; Disease Models, Animal; Endothelium, Vascular; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Mice; Mice, Inbred C57BL; Organometallic Compounds; Pentetic Acid | 2004 |
Early blood-brain barrier disruption in human focal brain ischemia.
Topics: Aged; Aged, 80 and over; Analysis of Variance; Blood-Brain Barrier; Brain Ischemia; Brain Mapping; Cerebral Hemorrhage; Chi-Square Distribution; Diffusion Magnetic Resonance Imaging; Female; Follow-Up Studies; Gadolinium DTPA; Humans; Male; Middle Aged; Odds Ratio; Oleic Acids; Predictive Value of Tests; Reperfusion; Retrospective Studies; Statistics, Nonparametric; Time Factors; Tissue Plasminogen Activator | 2004 |
Visualization of stroke with clinical MR imagers in rats: a feasibility study.
Topics: Animals; Brain Ischemia; Cerebral Angiography; Contrast Media; Diffusion Magnetic Resonance Imaging; Disease Models, Animal; Feasibility Studies; Gadolinium DTPA; Histocytochemistry; Image Enhancement; Intracranial Thrombosis; Magnetic Resonance Imaging; Male; Microradiography; Middle Cerebral Artery; Random Allocation; Rats; Rats, Sprague-Dawley; Stroke; Time Factors; Tomography, X-Ray Computed | 2004 |
Dynamic susceptibility contrast perfusion imaging of cerebral ischemia in nonhuman primates: comparison of Gd-DTPA and NMS60.
Topics: Animals; Brain Ischemia; Contrast Media; Gadolinium DTPA; Infarction, Middle Cerebral Artery; Macaca; Magnetic Resonance Angiography; Male; Organometallic Compounds | 2005 |
Acute blood-brain barrier opening in experimentally induced focal cerebral ischemia is preferentially identified by quantitative magnetization transfer imaging.
Topics: Acute Disease; Animals; Autoradiography; Blood-Brain Barrier; Brain; Brain Ischemia; Contrast Media; Gadolinium DTPA; Image Enhancement; Image Interpretation, Computer-Assisted; Magnetic Resonance Imaging; Male; Radionuclide Imaging; Rats; Rats, Wistar; Reproducibility of Results; Sensitivity and Specificity; Severity of Illness Index | 2005 |
The existence and evolution of diffusion-perfusion mismatched tissue in white and gray matter after acute stroke.
Topics: Aged; Aged, 80 and over; Brain; Brain Ischemia; Case-Control Studies; Diffusion; Diffusion Magnetic Resonance Imaging; Gadolinium DTPA; Humans; Image Processing, Computer-Assisted; Ischemia; Magnetic Resonance Angiography; Magnetic Resonance Imaging; Neuroprotective Agents; Perfusion; Probability; Reproducibility of Results; Risk; Stroke; Time Factors; Tomography, X-Ray Computed | 2005 |
Cardiac magnetic resonance imaging and transesophageal echocardiography in patients with transcatheter closure of patent foramen ovale.
Topics: Adult; Brain Ischemia; Contrast Media; Coronary Circulation; Echocardiography, Transesophageal; Female; Gadolinium DTPA; Heart Atria; Heart Septal Defects, Atrial; Hemodynamics; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Retrospective Studies; Valsalva Maneuver; Ventricular Function, Left; Ventricular Function, Right | 2006 |
Significance of the perfusion-diffusion mismatch in chronic cerebral ischemia.
Topics: Adult; Aged; Aged, 80 and over; Blood Flow Velocity; Brain Ischemia; Cerebral Infarction; Cerebrovascular Circulation; Contrast Media; Diffusion Magnetic Resonance Imaging; Female; Gadolinium DTPA; Humans; Magnetic Resonance Angiography; Male; Middle Aged; Predictive Value of Tests; Statistics, Nonparametric | 2006 |
Kalman filtering for reliable estimation of BBB permeability.
Topics: Animals; Blood-Brain Barrier; Brain Ischemia; Contrast Media; Diffusion Magnetic Resonance Imaging; Disease Models, Animal; Gadolinium DTPA; Male; Permeability; Rats; Rats, Wistar; Stroke | 2006 |
Multiparametric iterative self-organizing data analysis of ischemic lesions using pre- or post-Gd T1 MRI.
Topics: Algorithms; Animals; Brain Ischemia; Cluster Analysis; Contrast Media; Diffusion Magnetic Resonance Imaging; Disease Models, Animal; Echo-Planar Imaging; Gadolinium DTPA; Humans; Image Interpretation, Computer-Assisted; Male; Michigan; Predictive Value of Tests; Rats; Rats, Wistar; Registries; Severity of Illness Index; Stroke; Time Factors | 2007 |
Rodent stroke induced by photochemical occlusion of proximal middle cerebral artery: evolution monitored with MR imaging and histopathology.
Topics: Animals; Blood-Brain Barrier; Brain; Brain Edema; Brain Ischemia; Coloring Agents; Contrast Media; Diffusion Magnetic Resonance Imaging; Disease Models, Animal; Disease Progression; Evans Blue; Gadolinium DTPA; Image Enhancement; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Male; Middle Cerebral Artery; Photochemistry; Rats; Rats, Sprague-Dawley; Stroke; Tetrazolium Salts; Time Factors | 2007 |
Partial volume effect compensation for improved reliability of quantitative blood-brain barrier permeability.
Topics: Algorithms; Animals; Blood-Brain Barrier; Brain Ischemia; Computer Simulation; Contrast Media; Gadolinium DTPA; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Permeability; Rats; Rats, Wistar; Reproducibility of Results | 2007 |
MRI of ischemic stroke in canines: applications for monitoring intraarterial thrombolysis.
Topics: Animals; Brain Ischemia; Cerebrovascular Circulation; Contrast Media; Disease Models, Animal; Disease Progression; Dogs; Gadolinium DTPA; Injections, Intra-Arterial; Magnetic Resonance Imaging; Stroke; Thrombolytic Therapy | 2007 |
Robust dynamic susceptibility contrast MR perfusion using 4D nonlinear noise filters.
Topics: Algorithms; Brain Ischemia; Cerebrovascular Circulation; Contrast Media; Gadolinium DTPA; Humans; Image Enhancement; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Phantoms, Imaging; Retrospective Studies | 2007 |
Identification of variations in blood-brain barrier opening after cerebral ischemia by dual contrast-enhanced magnetic resonance imaging and T 1sat measurements.
Topics: Animals; Blood-Brain Barrier; Brain Ischemia; Cerebrovascular Circulation; Coloring Agents; Contrast Media; Evans Blue; Gadolinium DTPA; Magnetic Resonance Imaging; Male; Rats; Rats, Wistar; Serum Albumin, Bovine; Stroke | 2008 |
Changes in background blood-brain barrier integrity between lacunar and cortical ischemic stroke subtypes.
Topics: Aged; Blood-Brain Barrier; Brain Infarction; Brain Ischemia; Cerebrospinal Fluid; Contrast Media; Endothelium, Vascular; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Nerve Fibers, Myelinated; Stroke | 2008 |
Early MR detection of experimentally induced cerebral ischemia using magnetic susceptibility contrast agents: comparison between gadopentetate dimeglumine and iron oxide particles.
Topics: Animals; Blood Volume; Brain Ischemia; Capillary Permeability; Cerebral Angiography; Cerebrovascular Circulation; Contrast Media; Disease Models, Animal; Drug Combinations; Ferric Compounds; Gadolinium; Gadolinium DTPA; Image Enhancement; Magnetic Resonance Imaging; Magnetics; Male; Meglumine; Microcirculation; Microradiography; Organometallic Compounds; Pentetic Acid; Rats; Rats, Wistar | 1995 |
MRI monitoring of experimental cerebral ischaemia: comparison of two models.
Topics: Animals; Blood-Brain Barrier; Brain; Brain Ischemia; Cerebral Infarction; Contrast Media; Disease Models, Animal; Dominance, Cerebral; Gadolinium DTPA; Magnetic Resonance Imaging; Male; Organometallic Compounds; Pentetic Acid; Rats; Rats, Wistar; Rose Bengal; Sutures | 1994 |
[Ischemic lesions in the vertebral artery blood flow area as a rare complication of lumbar disk surgery].
Topics: Brain Ischemia; Cerebellum; Contrast Media; Gadolinium DTPA; Humans; Intervertebral Disc Displacement; Lumbar Vertebrae; Magnetic Resonance Imaging; Male; Medulla Oblongata; Middle Aged; Organometallic Compounds; Pentetic Acid; Postoperative Complications; Vertebrobasilar Insufficiency | 1993 |
Correlation of sequential magnetic resonance imaging of experimental brain ischemia with histologic changes in gerbils.
Topics: Animals; Brain; Brain Ischemia; Contrast Media; Gadolinium DTPA; Gerbillinae; Magnetic Resonance Imaging; Male; Organometallic Compounds; Pentetic Acid | 1993 |
Echo-planar perfusion-sensitive MR imaging of acute cerebral ischemia.
Topics: Acute Disease; Animals; Brain; Brain Ischemia; Cats; Cerebrovascular Circulation; Contrast Media; Echo-Planar Imaging; Gadolinium DTPA; Organometallic Compounds; Pentetic Acid | 1993 |
Acute stroke in cats: comparison of dynamic susceptibility-contrast MR imaging with T2- and diffusion-weighted MR imaging.
Topics: Acute Disease; Animals; Blood Volume; Brain Ischemia; Cats; Cerebral Cortex; Cerebrovascular Circulation; Cerebrovascular Disorders; Contrast Media; Diffusion; Drug Combinations; Gadolinium; Gadolinium DTPA; Hemodynamics; Image Enhancement; Magnetic Resonance Imaging; Meglumine; Organometallic Compounds; Pentetic Acid; Time Factors | 1993 |
Diffuse leptomeningeal enhancement, "ivy sign," in magnetic resonance images of moyamoya disease in childhood: case report.
Topics: Brain Ischemia; Cerebral Revascularization; Child; Contrast Media; Diagnosis, Differential; Female; Follow-Up Studies; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Meninges; Moyamoya Disease; Organometallic Compounds; Pentetic Acid; Postoperative Complications | 1995 |
Assessment of regional cerebral blood volume in acute human stroke by use of single-slice dynamic susceptibility contrast-enhanced magnetic resonance imaging.
Topics: Aged; Anticoagulants; Blood Volume; Brain Ischemia; Cerebral Arteries; Cerebral Infarction; Cerebrovascular Circulation; Cerebrovascular Disorders; Contrast Media; Female; Fibrinolytic Agents; Follow-Up Studies; Gadolinium; Gadolinium DTPA; Humans; Image Enhancement; Magnetic Resonance Angiography; Magnetic Resonance Imaging; Male; Middle Aged; Organometallic Compounds; Pentetic Acid; Prospective Studies; Reperfusion; Tomography, X-Ray Computed | 1996 |
Vascular MR contrast enhancement in cerebrovascular disease.
Topics: Adult; Aged; Aged, 80 and over; Brain; Brain Ischemia; Carotid Artery, Internal; Carotid Stenosis; Cerebral Angiography; Cerebral Arteries; Cerebral Infarction; Cerebrovascular Circulation; Cerebrovascular Disorders; Collateral Circulation; Contrast Media; Drug Combinations; Female; Follow-Up Studies; Gadolinium; Gadolinium DTPA; Humans; Image Enhancement; Ischemic Attack, Transient; Magnetic Resonance Imaging; Male; Meglumine; Middle Aged; Organometallic Compounds; Pentetic Acid; Prospective Studies | 1996 |
An experimental study on the neurotolerability of gadobenate dimeglumine in a rat model of focal brain ischemia.
Topics: Animals; Blood-Brain Barrier; Brain; Brain Ischemia; Contrast Media; Drug Combinations; Evoked Potentials, Visual; Gadolinium; Gadolinium DTPA; Heterocyclic Compounds; Magnetic Resonance Imaging; Male; Meglumine; Organometallic Compounds; Pentetic Acid; Rats; Rats, Sprague-Dawley | 1996 |
Dynamic contrast-enhanced T2*-weighted MRI in patients with cerebrovascular disease.
Topics: Acute Disease; Aged; Aged, 80 and over; Brain; Brain Ischemia; Carotid Artery, Internal; Carotid Stenosis; Cerebral Infarction; Collateral Circulation; Contrast Media; Female; Gadolinium DTPA; Hemodynamics; Humans; Image Enhancement; Magnetic Resonance Imaging; Male; Middle Aged; Organometallic Compounds; Pentetic Acid; Prospective Studies; Regional Blood Flow; Signal Processing, Computer-Assisted | 1997 |
[Experimental validation of a semi-quantitative single-layer procedure for proton-spin tomographic imaging of regional cerebral perfusion].
Topics: Animals; Brain; Brain Ischemia; Cerebral Arteries; Cerebrovascular Circulation; Contrast Media; Gadolinium; Gadolinium DTPA; Magnetic Resonance Imaging; Microspheres; Organometallic Compounds; Pentetic Acid; Rats; Rats, Wistar | 1997 |
[Diffusion-weighted MR tomography in focal cerebral ischemia: possibilities offered by a 1.0 Tesla clinical device].
Topics: Animals; Brain Ischemia; Contrast Media; Diffusion; Gadolinium DTPA; Linear Models; Magnetic Resonance Imaging; Male; Models, Theoretical; Phantoms, Imaging; Rats; Rats, Wistar | 1997 |
Multiple ischemic infarcts versus metastatic disease.
Topics: Biopsy; Brain; Brain Ischemia; Brain Neoplasms; Cerebral Infarction; Contrast Media; Diagnosis, Differential; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Neoplasms, Unknown Primary | 1994 |
Prediction of impending hemorrhagic transformation in ischemic stroke using magnetic resonance imaging in rats.
Topics: Animals; Brain Edema; Brain Ischemia; Cause of Death; Cell Death; Cerebral Arterial Diseases; Cerebral Hemorrhage; Cerebral Infarction; Cerebrovascular Disorders; Contrast Media; Disease Models, Animal; Endothelium, Vascular; Follow-Up Studies; Forecasting; Gadolinium DTPA; Image Enhancement; Ischemic Attack, Transient; Magnetic Resonance Imaging; Male; Purpura; Rats; Rats, Wistar; Reperfusion; Risk Assessment; Safety; Thrombolytic Therapy; Time Factors | 1998 |
Comparison of echo-planar sequences for perfusion-weighted MRI: which is best?
Topics: Animals; Brain; Brain Ischemia; Contrast Media; Echo-Planar Imaging; Gadolinium DTPA; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Rats; Rats, Wistar; Regional Blood Flow; Sensitivity and Specificity | 1998 |
MRI assessment of cerebral blood volume in patients with brain infarcts.
Topics: Adult; Aged; Blood Volume; Brain; Brain Ischemia; Cerebral Infarction; Chronic Disease; Contrast Media; Female; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Sensitivity and Specificity | 1998 |
Contrast-enhanced three-dimensional fast imaging with steady-state precession (FISP) MR angiography of supraaortic vessels: preliminary results.
Topics: Adult; Aged; Aged, 80 and over; Arteries; Brain; Brain Ischemia; Contrast Media; Female; Gadolinium DTPA; Humans; Image Processing, Computer-Assisted; Intracranial Arteriosclerosis; Magnetic Resonance Angiography; Male; Middle Aged; Neck; Observer Variation; Sensitivity and Specificity | 1998 |
MRI of acute cerebral infarcts, increased contrast enhancement with continuous infusion of gadolinium.
Topics: Acute Disease; Aged; Aged, 80 and over; Blood-Brain Barrier; Brain Ischemia; Cerebral Hemorrhage; Cerebral Infarction; Cerebrovascular Disorders; Contrast Media; Female; Follow-Up Studies; Gadolinium DTPA; Humans; Image Enhancement; Image Processing, Computer-Assisted; Infusions, Intravenous; Injections, Intravenous; Magnetic Resonance Imaging; Male; Middle Aged; Tomography, X-Ray Computed | 1999 |
Moyamoya disease: evaluation with diffusion-weighted and perfusion echo-planar MR imaging.
Topics: Adult; Brain; Brain Ischemia; Cerebral Angiography; Contrast Media; Echo-Planar Imaging; Female; Gadolinium DTPA; Humans; Injections, Intravenous; Male; Moyamoya Disease; Prospective Studies | 1999 |
Dynamics of cerebral injury, perfusion, and blood-brain barrier changes after temporary and permanent middle cerebral artery occlusion in the rat.
Topics: Animals; Blood Volume; Blood-Brain Barrier; Brain Ischemia; Cerebral Arteries; Cerebrovascular Circulation; Contrast Media; Gadolinium DTPA; Magnetic Resonance Imaging; Male; Rats; Rats, Sprague-Dawley; Reperfusion Injury | 1999 |
[A peculiar MRI findings in a case with slowly progressive cerebral ischemia caused by internal carotid artery stenosis possibly due to fibromuscular dysplasia].
Topics: Arterial Occlusive Diseases; Brain Ischemia; Carotid Artery Diseases; Carotid Artery, Internal; Contrast Media; Diagnosis, Differential; Disease Progression; Fibromuscular Dysplasia; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Middle Aged | 1999 |
MR contrast agents in acute experimental cerebral ischemia: potential adverse impacts on neurologic outcome and infarction size.
Topics: Animals; Basal Ganglia; Behavior, Animal; Body Weight; Brain Ischemia; Contrast Media; Dextrans; Dose-Response Relationship, Drug; Ferrosoferric Oxide; Gadolinium DTPA; Image Enhancement; Infarction, Middle Cerebral Artery; Iron; Magnetic Resonance Imaging; Magnetite Nanoparticles; Male; Neurologic Examination; Oxides; Rats; Rats, Wistar; Reference Values; Survival Rate | 2000 |
Neurotolerability of contrast agents in rats with brain ischemia induced by transient middle cerebral artery occlusion: EEG evaluation.
Topics: Animals; Arterial Occlusive Diseases; Brain; Brain Ischemia; Cerebral Arterial Diseases; Contrast Media; Electroencephalography; Gadolinium DTPA; Male; Meglumine; Middle Cerebral Artery; Organometallic Compounds; Rats; Rats, Sprague-Dawley | 2001 |
MR imaging of cerebral perfusion by phase-angle reconstruction of bolus paramagnetic-induced frequency shifts.
Topics: Animals; Brain; Brain Ischemia; Capillaries; Cerebrovascular Circulation; Contrast Media; Dysprosium; Electron Spin Resonance Spectroscopy; Gadolinium; Gadolinium DTPA; Image Enhancement; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Microcirculation; Models, Biological; Models, Chemical; Models, Structural; Organometallic Compounds; Papio; Pentetic Acid; Putamen | 1992 |
Intracranial lesion enhancement with gadolinium: T1-weighted spin-echo versus three-dimensional Fourier transform gradient-echo MR imaging.
Topics: Adult; Aged; Aged, 80 and over; Brain Diseases; Brain Ischemia; Brain Neoplasms; Cerebrovascular Disorders; Contrast Media; Drug Combinations; Encephalitis; Female; Fourier Analysis; Gadolinium; Gadolinium DTPA; Humans; Image Enhancement; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Male; Meglumine; Middle Aged; Organometallic Compounds; Pentetic Acid | 1992 |
Evaluation of experimental early acute cerebral ischemia before the development of edema: use of dynamic, contrast-enhanced and diffusion-weighted MR scanning.
Topics: Acute Disease; Animals; Brain Edema; Brain Ischemia; Contrast Media; Dextrans; Drug Combinations; Ferrosoferric Oxide; Gadolinium; Gadolinium DTPA; Iron; Magnetic Resonance Imaging; Magnetite Nanoparticles; Meglumine; Organometallic Compounds; Oxides; Pentetic Acid; Polylysine; Rats; Rats, Inbred SHR; Time Factors | 1992 |
[The imaging of regional brain perfusion with dynamic magnetic resonance tomography].
Topics: Brain; Brain Ischemia; Brain Neoplasms; Cerebral Infarction; Cerebrovascular Circulation; Contrast Media; Gadolinium; Gadolinium DTPA; Humans; Injections, Intravenous; Magnetic Resonance Imaging; Organometallic Compounds; Pentetic Acid | 1992 |
Acute cerebral ischemia: evaluation with dynamic contrast-enhanced MR imaging and MR angiography.
Topics: Adult; Aged; Aged, 80 and over; Brain; Brain Ischemia; Cerebral Arteries; Cerebrovascular Circulation; Contrast Media; Drug Combinations; Female; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Male; Meglumine; Middle Aged; Organometallic Compounds; Pentetic Acid | 1992 |
Comparison of Gd- and Dy-chelates for T2 contrast-enhanced imaging.
Topics: Animals; Brain; Brain Ischemia; Cats; Contrast Media; Dysprosium; Gadolinium; Gadolinium DTPA; Magnetic Resonance Imaging; Organometallic Compounds; Pentetic Acid | 1991 |
Imaging of acute stroke.
Topics: Acute Disease; Brain Ischemia; Cerebral Infarction; Cerebrovascular Disorders; Contrast Media; Diagnostic Imaging; Gadolinium DTPA; Humans; Magnetic Resonance Imaging; Organometallic Compounds; Pentetic Acid | 1990 |
Experimental radiation injury: combined MR imaging and spectroscopy.
Topics: Animals; Brain; Brain Ischemia; Cats; Contrast Media; Female; Gadolinium DTPA; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Necrosis; Organometallic Compounds; Pentetic Acid; Radiation Injuries, Experimental | 1988 |