Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 29

1.

Accurate needle-free assessment of myocardial oxygenation for ischemic heart disease in canines using magnetic resonance imaging.

Yang HJ, Oksuz I, Dey D, Sykes J, Klein M, Butler J, Kovacs MS, Sobczyk O, Cokic I, Slomka PJ, Bi X, Li D, Tighiouart M, Tsaftaris SA, Prato FS, Fisher JA, Dharmakumar R.

Sci Transl Med. 2019 May 29;11(494). pii: eaat4407. doi: 10.1126/scitranslmed.aat4407.

PMID:
31142677
2.

Cerebrovascular Resistance in Healthy Aging and Mild Cognitive Impairment.

McKetton L, Cohn M, Tang-Wai DF, Sobczyk O, Duffin J, Holmes KR, Poublanc J, Sam K, Crawley AP, Venkatraghavan L, Fisher JA, Mikulis DJ.

Front Aging Neurosci. 2019 Apr 12;11:79. doi: 10.3389/fnagi.2019.00079. eCollection 2019.

3.

Improved White Matter Cerebrovascular Reactivity after Revascularization in Patients with Steno-Occlusive Disease.

McKetton L, Venkatraghavan L, Rosen C, Mandell DM, Sam K, Sobczyk O, Poublanc J, Gray E, Crawley A, Duffin J, Fisher JA, Mikulis DJ.

AJNR Am J Neuroradiol. 2019 Jan;40(1):45-50. doi: 10.3174/ajnr.A5912. Epub 2018 Dec 20.

PMID:
30573457
4.

The aging brain and cerebrovascular reactivity.

McKetton L, Sobczyk O, Duffin J, Poublanc J, Sam K, Crawley AP, Venkatraghavan L, Fisher JA, Mikulis DJ.

Neuroimage. 2018 Nov 1;181:132-141. doi: 10.1016/j.neuroimage.2018.07.007. Epub 2018 Jul 5.

PMID:
29981482
5.

Cerebrovascular Resistance: The Basis of Cerebrovascular Reactivity.

Duffin J, Sobczyk O, McKetton L, Crawley A, Poublanc J, Venkatraghavan L, Sam K, Mutch WA, Mikulis D, Fisher JA.

Front Neurosci. 2018 Jun 19;12:409. doi: 10.3389/fnins.2018.00409. eCollection 2018.

6.

Long-term changes in cerebrovascular reactivity following EC-IC bypass for intracranial steno-occlusive disease.

Rosen C, McKetton L, Russell J, Sam K, Poublanc J, Crawley A, Han JS, Sobczyk O, Duffin J, Mandell DM, Tymianski M, Fisher JA, Mikulis DJ, Venkatraghavan L.

J Clin Neurosci. 2018 Aug;54:77-82. doi: 10.1016/j.jocn.2018.06.009. Epub 2018 Jun 12.

PMID:
29907385
7.

Importance of Collateralization in Patients With Large Artery Intracranial Occlusive Disease: Long-Term Longitudinal Assessment of Cerebral Hemodynamic Function.

McKetton L, Venkatraghavan L, Poublanc J, Sobczyk O, Crawley AP, Rosen C, Silver FL, Duffin J, Fisher JA, Mikulis DJ.

Front Neurol. 2018 Apr 6;9:226. doi: 10.3389/fneur.2018.00226. eCollection 2018.

8.

Ectopic pregnancy 6 years after subtotal hysterectomy: A case report.

Sobczyk O, Levy-Zauberman Y, Houllier M, Fernandez H.

J Gynecol Obstet Hum Reprod. 2018 Feb;47(2):95-97. doi: 10.1016/j.jogoh.2017.11.007. Epub 2017 Nov 29.

PMID:
29197653
9.

Measurement of Cerebrovascular Reactivity as Blood Oxygen Level-Dependent Magnetic Resonance Imaging Signal Response to a Hypercapnic Stimulus in Mechanically Ventilated Patients.

Venkatraghavan L, Poublanc J, Han JS, Sobczyk O, Rozen C, Sam K, Duffin J, Mikulis DJ, Fisher JA.

J Stroke Cerebrovasc Dis. 2018 Feb;27(2):301-308. doi: 10.1016/j.jstrokecerebrovasdis.2017.08.035. Epub 2017 Sep 28.

PMID:
28967593
10.

Evaluation of Cerebrovascular Reactivity in Subjects with and without Obstructive Sleep Apnea.

Ryan CM, Battisti-Charbonney A, Sobczyk O, Mikulis DJ, Duffin J, Fisher JA, Venkatraghavan L.

J Stroke Cerebrovasc Dis. 2018 Jan;27(1):162-168. doi: 10.1016/j.jstrokecerebrovasdis.2017.08.015. Epub 2017 Sep 13.

PMID:
28918088
11.

The role of vascular resistance in BOLD responses to progressive hypercapnia.

Duffin J, Sobczyk O, Crawley A, Poublanc J, Venkatraghavan L, Sam K, Mutch A, Mikulis D, Fisher J.

Hum Brain Mapp. 2017 Nov;38(11):5590-5602. doi: 10.1002/hbm.23751. Epub 2017 Aug 7.

PMID:
28782872
12.

Assessing cerebrovascular reactivity by the pattern of response to progressive hypercapnia.

Fisher JA, Sobczyk O, Crawley A, Poublanc J, Dufort P, Venkatraghavan L, Sam K, Mikulis D, Duffin J.

Hum Brain Mapp. 2017 Jul;38(7):3415-3427. doi: 10.1002/hbm.23598. Epub 2017 Apr 3.

PMID:
28370825
13.

Arterial CO2 as a Potent Coronary Vasodilator: A Preclinical PET/MR Validation Study with Implications for Cardiac Stress Testing.

Yang HJ, Dey D, Sykes J, Klein M, Butler J, Kovacs MS, Sobczyk O, Sharif B, Bi X, Kali A, Cokic I, Tang R, Yumul R, Conte AH, Tsaftaris SA, Tighiouart M, Li D, Slomka PJ, Berman DS, Prato FS, Fisher JA, Dharmakumar R.

J Nucl Med. 2017 Jun;58(6):953-960. doi: 10.2967/jnumed.116.185991. Epub 2017 Mar 2.

14.

Cerebrovascular reactivity and white matter integrity.

Sam K, Peltenburg B, Conklin J, Sobczyk O, Poublanc J, Crawley AP, Mandell DM, Venkatraghavan L, Duffin J, Fisher JA, Black SE, Mikulis DJ.

Neurology. 2016 Nov 29;87(22):2333-2339. Epub 2016 Oct 28.

15.

Vascular Dysfunction in Leukoaraiosis.

Sam K, Crawley AP, Poublanc J, Conklin J, Sobczyk O, Mandell DM, Duffin J, Venkatraghavan L, Fisher JA, Black SE, Mikulis DJ.

AJNR Am J Neuroradiol. 2016 Dec;37(12):2258-2264. Epub 2016 Aug 4.

16.

Impaired dynamic cerebrovascular response to hypercapnia predicts development of white matter hyperintensities.

Sam K, Conklin J, Holmes KR, Sobczyk O, Poublanc J, Crawley AP, Mandell DM, Venkatraghavan L, Duffin J, Fisher JA, Black SE, Mikulis DJ.

Neuroimage Clin. 2016 May 14;11:796-801. doi: 10.1016/j.nicl.2016.05.008. eCollection 2016.

17.

Development of White Matter Hyperintensity Is Preceded by Reduced Cerebrovascular Reactivity.

Sam K, Crawley AP, Conklin J, Poublanc J, Sobczyk O, Mandell DM, Venkatraghavan L, Duffin J, Fisher JA, Black SE, Mikulis DJ.

Ann Neurol. 2016 Aug;80(2):277-85. doi: 10.1002/ana.24712.

PMID:
27352039
18.

Neuroimaging Assessment of Cerebrovascular Reactivity in Concussion: Current Concepts, Methodological Considerations, and Review of the Literature.

Ellis MJ, Ryner LN, Sobczyk O, Fierstra J, Mikulis DJ, Fisher JA, Duffin J, Mutch WA.

Front Neurol. 2016 Apr 29;7:61. doi: 10.3389/fneur.2016.00061. eCollection 2016. Review.

19.

Identifying Significant Changes in Cerebrovascular Reactivity to Carbon Dioxide.

Sobczyk O, Crawley AP, Poublanc J, Sam K, Mandell DM, Mikulis DJ, Duffin J, Fisher JA.

AJNR Am J Neuroradiol. 2016 May;37(5):818-24. doi: 10.3174/ajnr.A4679. Epub 2016 Feb 4.

20.

Noninvasive Measurement of Cerebral Blood Flow Under Anesthesia Using Arterial Spin Labeling MRI: A Pilot Study.

Venkatraghavan L, Poublanc J, Bharadwaj S, Sobczyk O, Crawley AP, Mandell DM, Mikulis DJ, Fisher JA.

J Neurosurg Anesthesiol. 2016 Oct;28(4):331-6. doi: 10.1097/ANA.0000000000000231.

PMID:
26397237
21.

Measuring cerebrovascular reactivity: the dynamic response to a step hypercapnic stimulus.

Poublanc J, Crawley AP, Sobczyk O, Montandon G, Sam K, Mandell DM, Dufort P, Venkatraghavan L, Duffin J, Mikulis DJ, Fisher JA.

J Cereb Blood Flow Metab. 2015 Nov;35(11):1746-56. doi: 10.1038/jcbfm.2015.114. Epub 2015 Jul 1.

22.

The dynamics of cerebrovascular reactivity shown with transfer function analysis.

Duffin J, Sobczyk O, Crawley AP, Poublanc J, Mikulis DJ, Fisher JA.

Neuroimage. 2015 Jul 1;114:207-16. doi: 10.1016/j.neuroimage.2015.04.029. Epub 2015 Apr 16.

PMID:
25891374
23.

Cerebral hyperperfusion and decreased cerebrovascular reactivity correlate with neurologic disease severity in MELAS.

Rodan LH, Poublanc J, Fisher JA, Sobczyk O, Wong T, Hlasny E, Mikulis D, Tein I.

Mitochondrion. 2015 May;22:66-74. doi: 10.1016/j.mito.2015.03.002. Epub 2015 Mar 21.

PMID:
25801712
24.

Assessing the effect of unilateral cerebral revascularisation on the vascular reactivity of the non-intervened hemisphere: a retrospective observational study.

Sam K, Poublanc J, Sobczyk O, Han JS, Battisti-Charbonney A, Mandell DM, Tymianski M, Crawley AP, Fisher JA, Mikulis DJ.

BMJ Open. 2015 Feb 11;5(2):e006014. doi: 10.1136/bmjopen-2014-006014.

25.

Assessing cerebrovascular reactivity abnormality by comparison to a reference atlas.

Sobczyk O, Battisti-Charbonney A, Poublanc J, Crawley AP, Sam K, Fierstra J, Mandell DM, Mikulis DJ, Duffin J, Fisher JA.

J Cereb Blood Flow Metab. 2015 Feb;35(2):213-20. doi: 10.1038/jcbfm.2014.184. Epub 2014 Nov 12.

26.

Assessment of myocardial reactivity to controlled hypercapnia with free-breathing T2-prepared cardiac blood oxygen level-dependent MR imaging.

Yang HJ, Yumul R, Tang R, Cokic I, Klein M, Kali A, Sobczyk O, Sharif B, Tang J, Bi X, Tsaftaris SA, Li D, Conte AH, Fisher JA, Dharmakumar R.

Radiology. 2014 Aug;272(2):397-406. doi: 10.1148/radiol.14132549. Epub 2014 Apr 17.

27.

A conceptual model for CO₂-induced redistribution of cerebral blood flow with experimental confirmation using BOLD MRI.

Sobczyk O, Battisti-Charbonney A, Fierstra J, Mandell DM, Poublanc J, Crawley AP, Mikulis DJ, Duffin J, Fisher JA.

Neuroimage. 2014 May 15;92:56-68. doi: 10.1016/j.neuroimage.2014.01.051. Epub 2014 Feb 5.

PMID:
24508647
28.

Measuring cerebrovascular reactivity: what stimulus to use?

Fierstra J, Sobczyk O, Battisti-Charbonney A, Mandell DM, Poublanc J, Crawley AP, Mikulis DJ, Duffin J, Fisher JA.

J Physiol. 2013 Dec 1;591(23):5809-21. doi: 10.1113/jphysiol.2013.259150. Epub 2013 Sep 30. Review.

29.

Normal hypercapnic cerebrovascular conductance in obstructive sleep apnea.

Ryan CM, Battisti-Charbonney A, Sobczyk O, Duffin J, Fisher J.

Respir Physiol Neurobiol. 2014 Jan 1;190:47-53. doi: 10.1016/j.resp.2013.09.003. Epub 2013 Sep 17.

PMID:
24056149

Supplemental Content

Loading ...
Support Center