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Items: 1 to 50 of 71

1.

Penumbral imaging and functional outcome in patients with anterior circulation ischaemic stroke treated with endovascular thrombectomy versus medical therapy: a meta-analysis of individual patient-level data.

Campbell BCV, Majoie CBLM, Albers GW, Menon BK, Yassi N, Sharma G, van Zwam WH, van Oostenbrugge RJ, Demchuk AM, Guillemin F, White P, Dávalos A, van der Lugt A, Butcher KS, Cherifi A, Marquering HA, Cloud G, Macho Fernández JM, Madigan J, Oppenheim C, Donnan GA, Roos YBWEM, Shankar J, Lingsma H, Bonafé A, Raoult H, Hernández-Pérez M, Bharatha A, Jahan R, Jansen O, Richard S, Levy EI, Berkhemer OA, Soudant M, Aja L, Davis SM, Krings T, Tisserand M, San Román L, Tomasello A, Beumer D, Brown S, Liebeskind DS, Bracard S, Muir KW, Dippel DWJ, Goyal M, Saver JL, Jovin TG, Hill MD, Mitchell PJ; HERMES collaborators.

Lancet Neurol. 2018 Nov 6. pii: S1474-4422(18)30314-4. doi: 10.1016/S1474-4422(18)30314-4. [Epub ahead of print]

PMID:
30413385
2.

Prospective Multicenter Study of Changes in MTT after Aneurysmal SAH and Relationship to Delayed Cerebral Ischemia in Patients with Good- and Poor-Grade Admission Status.

Murphy A, Lee TY, Marotta TR, Spears J, Macdonald RL, Aviv RI, Baker A, Bharatha A.

AJNR Am J Neuroradiol. 2018 Nov;39(11):2027-2033. doi: 10.3174/ajnr.A5844. Epub 2018 Oct 18.

PMID:
30337436
3.

IgG4-related intracranial disease.

Goulam-Houssein S, Grenville JL, Mastrocostas K, Munoz DG, Lin A, Bharatha A, Vlachou PA.

Neuroradiol J. 2018 Oct 15:1971400918806323. doi: 10.1177/1971400918806323. [Epub ahead of print]

PMID:
30320530
4.

Hypoxia Detection in Infiltrative Astrocytoma: Ferumoxytol-based Quantitative BOLD MRI with Intraoperative and Histologic Validation.

Maralani PJ, Das S, Mainprize T, Phan N, Bharatha A, Keith J, Munoz DG, Sahgal A, Symons S, Ironside S, Faraji-Dana Z, Eilaghi A, Chan A, Alcaide-Leon P, Shearkhani O, Jakubovic R, Atenafu EG, Zaharchuk G, Mikulis D.

Radiology. 2018 Sep;288(3):821-829. doi: 10.1148/radiol.2018172601. Epub 2018 Jun 26.

PMID:
29944077
5.

Entry remnants in flow-diverted aneurysms: Does branch geometry influence aneurysm closure?

Zetchi MA, Dmytriw AA, Chiu AH, Drake BJ, Alizadeh NV, Bharatha A, Kulkarni AV, Marotta TR.

Interv Neuroradiol. 2018 Dec;24(6):624-630. doi: 10.1177/1591019918779229. Epub 2018 Jun 5.

PMID:
29871561
6.

Computed Tomographic Perfusion Predicts Poor Outcomes in a Randomized Trial of Endovascular Therapy.

Wannamaker R, Guinand T, Menon BK, Demchuk A, Goyal M, Frei D, Bharatha A, Jovin TG, Shankar J, Krings T, Baxter B, Holmstedt C, Swartz R, Dowlatshahi D, Chan R, Tampieri D, Choe H, Burns P, Gentile N, Rempel J, Shuaib A, Buck B, Bivard A, Hill M, Butcher K.

Stroke. 2018 Jun;49(6):1426-1433. doi: 10.1161/STROKEAHA.117.019806. Epub 2018 May 8.

PMID:
29739914
7.

Severe aseptic temporal lobe encephalitis on fingolimod.

Rotstein DL, Bharatha A, Selchen D.

Mult Scler Relat Disord. 2018 Jul;23:4-6. doi: 10.1016/j.msard.2018.04.008. Epub 2018 Apr 16.

PMID:
29689473
8.

HARMless: Transient Cortical and Sulcal Hyperintensity on Gadolinium-Enhanced FLAIR after Elective Endovascular Coiling of Intracranial Aneurysms.

Suthiphosuwan S, Hsu CC, Bharatha A.

AJNR Am J Neuroradiol. 2018 Apr;39(4):720-726. doi: 10.3174/ajnr.A5561. Epub 2018 Feb 22.

PMID:
29472303
9.

Quantitative spinal cord MRI in radiologically isolated syndrome.

Alcaide-Leon P, Cybulsky K, Sankar S, Casserly C, Leung G, Hohol M, Selchen D, Montalban X, Bharatha A, Oh J.

Neurol Neuroimmunol Neuroinflamm. 2018 Jan 17;5(2):e436. doi: 10.1212/NXI.0000000000000436. eCollection 2018 Mar.

10.

Response to 'Foix-Alajouanine is another differential diagnosis in longitudinal myelitis thought to be a case of multiple sclerosis or neuromyelitis optica'.

Suthiphosuwan S, Oh J, Bharatha A.

Spinal Cord Ser Cases. 2017 Aug 31;3:17059. doi: 10.1038/scsandc.2017.59. eCollection 2017. No abstract available.

11.

Clinical pitfall: false-positive aquaporin-4 IgG leading to misdiagnosis of neuromyelitis optica spectrum disorder in patient with spinal arteriovenous fistula.

Suthiphosuwan S, Oh J, Bharatha A.

Spinal Cord Ser Cases. 2017 May 25;3:17030. doi: 10.1038/scsandc.2017.30. eCollection 2017.

12.

Delayed presentation of cerebral schistosomiasis presenting as a tumor-like brain lesion.

Suthiphosuwan S, Lin A, Gao AF, Munoz DG, Spears J, Bharatha A.

Neuroradiol J. 2018 Aug;31(4):395-398. doi: 10.1177/1971400917703991. Epub 2017 Jun 5.

PMID:
28581371
13.

Differentiation of Enhancing Glioma and Primary Central Nervous System Lymphoma by Texture-Based Machine Learning.

Alcaide-Leon P, Dufort P, Geraldo AF, Alshafai L, Maralani PJ, Spears J, Bharatha A.

AJNR Am J Neuroradiol. 2017 Jun;38(6):1145-1150. doi: 10.3174/ajnr.A5173. Epub 2017 Apr 27.

14.

Imaging Markers for Monitoring Disease Activity in Multiple Sclerosis.

Suthiphosuwan S, Kim D, Bharatha A, Oh J.

Curr Treat Options Neurol. 2017 May;19(5):18. doi: 10.1007/s11940-017-0453-6. Review.

PMID:
28417345
15.

Investigating Microstructural Abnormalities and Neurocognition in Sub-Acute and Chronic Traumatic Brain Injury Patients with Normal-Appearing White Matter: A Preliminary Diffusion Tensor Imaging Study.

Hashim E, Caverzasi E, Papinutto N, Lewis CE, Jing R, Charles O, Zhang S, Lin A, Graham SJ, Schweizer TA, Bharatha A, Cusimano MD.

Front Neurol. 2017 Mar 20;8:97. doi: 10.3389/fneur.2017.00097. eCollection 2017.

16.

Changes in Cerebral Perfusion with Induced Hypertension in Aneurysmal Subarachnoid Hemorrhage: A Pilot and Feasibility Study.

Murphy A, de Oliveira Manoel AL, Macdonald RL, Baker A, Lee TY, Marotta T, Montanera W, Aviv R, Bharatha A.

Neurocrit Care. 2017 Aug;27(1):3-10. doi: 10.1007/s12028-017-0379-6.

PMID:
28244000
17.

Magnetic Resonance Imaging Exposure During Pregnancy-Reply.

Ray JG, Bharatha A, Montanera WJ.

JAMA. 2016 Dec 6;316(21):2275-2276. doi: 10.1001/jama.2016.17302. No abstract available.

PMID:
27923087
18.

First-Pass Contrast-Enhanced MRA for Pretherapeutic Diagnosis of Spinal Epidural Arteriovenous Fistulas with Intradural Venous Reflux.

Mathur S, Symons SP, Huynh TJ, Muthusami P, Montanera W, Bharatha A.

AJNR Am J Neuroradiol. 2017 Jan;38(1):195-199. doi: 10.3174/ajnr.A5008. Epub 2016 Nov 24.

19.

Comparison of Time-Resolved and First-Pass Contrast-Enhanced MR Angiography in Pretherapeutic Evaluation of Spinal Dural Arteriovenous Fistulas.

Mathur S, Bharatha A, Huynh TJ, Aviv RI, Symons SP.

AJNR Am J Neuroradiol. 2017 Jan;38(1):206-212. doi: 10.3174/ajnr.A4962. Epub 2016 Nov 3.

20.

First-Pass Contrast-Enhanced MR Angiography in Evaluation of Treated Spinal Arteriovenous Fistulas: Is Catheter Angiography Necessary?

Mathur S, Symons SP, Huynh TJ, Marotta TR, Aviv RI, Bharatha A.

AJNR Am J Neuroradiol. 2017 Jan;38(1):200-205. doi: 10.3174/ajnr.A4971. Epub 2016 Nov 3.

21.

Association Between MRI Exposure During Pregnancy and Fetal and Childhood Outcomes.

Ray JG, Vermeulen MJ, Bharatha A, Montanera WJ, Park AL.

JAMA. 2016 Sep 6;316(9):952-61. doi: 10.1001/jama.2016.12126.

PMID:
27599330
22.

Mechanical thrombectomy in patients with acute ischemic stroke: a cost-utility analysis.

Xie X, Lambrinos A, Chan B, Dhalla IA, Krings T, Casaubon LK, Lum C, Sikich N, Bharatha A, Pereira VM, Stotts G, Saposnik G, O'Callaghan C, Kelloway L, Hill MD.

CMAJ Open. 2016 Jun 16;4(2):E316-25. doi: 10.9778/cmajo.20150088. eCollection 2016 Apr-Jun.

23.

Neurite Orientation Dispersion and Density Imaging Color Maps to Characterize Brain Diffusion in Neurologic Disorders.

Caverzasi E, Papinutto N, Castellano A, Zhu AH, Scifo P, Riva M, Bello L, Falini A, Bharatha A, Henry RG.

J Neuroimaging. 2016 Sep;26(5):494-8. doi: 10.1111/jon.12359. Epub 2016 May 23.

PMID:
27214558
24.

Mechanical Thrombectomy in Acute Ischemic Stroke: A Systematic Review.

Lambrinos A, Schaink AK, Dhalla I, Krings T, Casaubon LK, Sikich N, Lum C, Bharatha A, Pereira VM, Stotts G, Saposnik G, Kelloway L, Xie X, Hill MD.

Can J Neurol Sci. 2016 Jul;43(4):455-60. doi: 10.1017/cjn.2016.30. Epub 2016 Apr 13. Review.

25.

Susceptibility-weighted Imaging in Neurovascular Disease.

Heyn C, Alcaide-Leon P, Bharatha A, Sussman MS, Kucharczyk W, Mandell DM.

Top Magn Reson Imaging. 2016 Apr;25(2):63-71. doi: 10.1097/RMR.0000000000000079. Review.

PMID:
27049243
26.

Prominent Inferior Intercavernous Sinus on Sagittal T1-Weighted Images: A Sign of Intracranial Hypotension.

Alcaide-Leon P, López-Rueda A, Coblentz A, Kucharczyk W, Bharatha A, de Tilly LN.

AJR Am J Roentgenol. 2016 Apr;206(4):817-22. doi: 10.2214/AJR.15.14872. Epub 2016 Feb 25.

PMID:
27003051
27.

Sonographic and magnetic resonance imaging findings of neurocutaneous melanosis.

Chen YA, Woodley-Cook J, Sgro M, Bharatha A.

Radiol Case Rep. 2016 Jan 12;11(1):29-32. doi: 10.1016/j.radcr.2015.12.004. eCollection 2016 Mar.

28.

Comparison of Sagittal FSE T2, STIR, and T1-Weighted Phase-Sensitive Inversion Recovery in the Detection of Spinal Cord Lesions in MS at 3T.

Alcaide-Leon P, Pauranik A, Alshafai L, Rawal S, Oh J, Montanera W, Leung G, Bharatha A.

AJNR Am J Neuroradiol. 2016 May;37(5):970-5. doi: 10.3174/ajnr.A4656. Epub 2016 Jan 21.

29.

Use of a flow-diverting stent for ruptured dissecting aneurysm treatment in a patient with sickle cell disease.

Dmytriw AA, Martinez JL, Marotta T, Montanera W, Cusimano M, Bharatha A.

Interv Neuroradiol. 2016 Apr;22(2):143-7. doi: 10.1177/1591019915617323. Epub 2015 Dec 10.

30.

Effect of Medialization Thyroplasty on Glottic Airway Anatomy: Cadaver Model.

Shinghal T, Anderson J, Chung J, Hong A, Bharatha A.

J Voice. 2016 Nov;30(6):757.e1-757.e6. doi: 10.1016/j.jvoice.2015.08.009. Epub 2015 Sep 26.

PMID:
26394753
31.

Magnetic resonance susceptibility weighted imaging in neurosurgery: current applications and future perspectives.

Di Ieva A, Lam T, Alcaide-Leon P, Bharatha A, Montanera W, Cusimano MD.

J Neurosurg. 2015 Dec;123(6):1463-75. doi: 10.3171/2015.1.JNS142349. Epub 2015 Jul 24. Review.

PMID:
26207600
32.

Cost Analysis of Commonly used Combination of Drugs in Primary Open Angle Glaucoma.

Kumbar SK, Mirje M, Moharir G, Bharatha A.

J Clin Diagn Res. 2015 May;9(5):FC05-8. doi: 10.7860/JCDR/2015/12491.5966. Epub 2015 May 1.

33.

Canadian Expert Panel Recommendations for MRI Use in MS Diagnosis and Monitoring.

Traboulsee A, Létourneau-Guillon L, Freedman MS, O'Connor PW, Bharatha A, Chakraborty S, Girard JM, Giuliani F, Lysack JT, Marriott JJ, Metz LM, Morrow SA, Oh J, Sharma M, Vandorpe RA, Vertinsky TA, Wadhwa VS, von Riedemann S, Li DK.

Can J Neurol Sci. 2015 May;42(3):159-67. doi: 10.1017/cjn.2015.24. Epub 2015 Apr 21.

34.

Early CT perfusion changes and blood-brain barrier permeability after aneurysmal subarachnoid hemorrhage.

Murphy A, Manoel AL, Burgers K, Kouzmina E, Lee T, Macdonald RL, Bharatha A.

Neuroradiology. 2015 Aug;57(8):767-73. doi: 10.1007/s00234-015-1529-1. Epub 2015 Apr 14.

PMID:
25868518
35.

Aneurysmal subarachnoid haemorrhage from a neuroimaging perspective.

de Oliveira Manoel AL, Mansur A, Murphy A, Turkel-Parrella D, Macdonald M, Macdonald RL, Montanera W, Marotta TR, Bharatha A, Effendi K, Schweizer TA.

Crit Care. 2014 Nov 13;18(6):557. doi: 10.1186/s13054-014-0557-2. Review.

36.

Pixel-by-Pixel Comparison of Volume Transfer Constant and Estimates of Cerebral Blood Volume from Dynamic Contrast-Enhanced and Dynamic Susceptibility Contrast-Enhanced MR Imaging in High-Grade Gliomas.

Alcaide-Leon P, Pareto D, Martinez-Saez E, Auger C, Bharatha A, Rovira A.

AJNR Am J Neuroradiol. 2015 May;36(5):871-6. doi: 10.3174/ajnr.A4231. Epub 2015 Jan 29.

37.

Epidermoid Cyst of the Central Nervous System with Marked Lipid Content.

Woodley-Cook J, MacDonald M, Karamchandani J, Spears J, Bharatha A.

Clin Neuroradiol. 2015 Sep;25(3):317-20. doi: 10.1007/s00062-014-0344-0. Epub 2014 Oct 7. No abstract available.

PMID:
25287159
38.

Neurosurgical management of a giant colloid cyst with atypical clinical and radiological presentation.

Woodley-Cook J, Martinez JL, Kapadia A, Munoz DG, Bharatha A, Spears J.

J Neurosurg. 2014 Nov;121(5):1185-8. doi: 10.3171/2014.7.JNS14242. Epub 2014 Aug 22.

PMID:
25148004
39.

Simultaneous discovery of bifrontal meningiomas and a glioblastoma multiforme.

Woodley-Cook J, Bharatha A, Spears J.

BMJ Case Rep. 2014 Apr 17;2014. pii: bcr2013203296. doi: 10.1136/bcr-2013-203296. No abstract available.

40.

A unique branching pattern of the axillary artery: a case report.

Bagoji IB, Hadimani GA, Bannur BM, Patil BG, Bharatha A.

J Clin Diagn Res. 2013 Dec;7(12):2939-40. doi: 10.7860/JCDR/2013/5883.3795. Epub 2013 Dec 15.

41.

A patient with rheumatic heart disease presented with central cyanosis due to acquired methemoglobinemia during late pregnancy - A rare association.

Patra S, Kharge J, Bharatha A, Raghu RT, Manjunath CN.

J Cardiovasc Dis Res. 2013 Jun;4(2):147-8. doi: 10.1016/j.jcdr.2012.10.003. Epub 2013 Jun 18.

42.

Spinal lobular capillary hemangioma with an intramedullary component.

Gonzalez R, Spears J, Bharatha A, Munoz DG.

Clin Neuropathol. 2014 Jan-Feb;33(1):38-41. doi: 10.5414/NP300629.

PMID:
23924752
43.

Pearls and oy-sters: carotid dissection with normal arterial lumen.

Pongmoragot J, Bharatha A, Saposnik G.

Neurology. 2013 Mar 12;80(11):e115-7. doi: 10.1212/WNL.0b013e31828727e8.

PMID:
23479470
44.

Bilateral coronary ostial stenosis with bilateral renal ostial stenosis in cardiovascular syphilis: de novo percutaneous coronary intervention and in-stent restenosis.

Kharge J, Bharatha A, Raghu TR, Manjunath CN.

Eur Heart J. 2013 Sep;34(34):2682. doi: 10.1093/eurheartj/eht036. Epub 2013 Feb 5. No abstract available.

PMID:
23386712
45.

Balloon-assisted retrieval of a broken stent-delivery system.

Kharge J, Sreekumar P, Swamy K, Bharatha A, Ramegowda RT, Nanjappa MC.

Tex Heart Inst J. 2012;39(5):644-6.

46.

Brain arteriovenous malformations associated with hereditary hemorrhagic telangiectasia: gene-phenotype correlations.

Nishida T, Faughnan ME, Krings T, Chakinala M, Gossage JR, Young WL, Kim H, Pourmohamad T, Henderson KJ, Schrum SD, James M, Quinnine N, Bharatha A, Terbrugge KG, White RI Jr.

Am J Med Genet A. 2012 Nov;158A(11):2829-34. doi: 10.1002/ajmg.a.35622. Epub 2012 Sep 18.

47.

Intracoronary dehiscence of radiopaque ring of a guiding catheter and its retrieval.

Kharge J, Bharatha A, Ramegowda RT.

J Invasive Cardiol. 2012 Sep;24(9):E182-4.

48.

Circumferential stent fracture: novel detection and treatment with the use of StentBoost.

Ramegowda RT, Chikkaswamy SB, Bharatha A, Radhakrishna J, Krishnanaik GB, Nanjappa MC, Panneerselvam A.

Tex Heart Inst J. 2012;39(3):431-4.

49.

NASCET percent stenosis semi-automated versus manual measurement on CTA.

Lian K, White JH, Bartlett ES, Bharatha A, Aviv RI, Fox AJ, Symons SP.

Can J Neurol Sci. 2012 May;39(3):343-6.

PMID:
22547515
50.

Case 178: Parry-Romberg syndrome.

Sharma M, Bharatha A, Antonyshyn OM, Aviv RI, Symons SP.

Radiology. 2012 Feb;262(2):721-5. doi: 10.1148/radiol.11092104. No abstract available.

PMID:
22282187

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