Selected Research Studies on Heart-Brain Axis

 

2021

  • Lagan√† MM, Jakimovski D, Bergsland N, Dwyer MG, Baglio F, Zivadinov R. (2021) Measuring Aqueduct of Sylvius Cerebrospinal Fluid Flow in Multiple Sclerosis Using Different Software. Diagnostics (Basel). 11(2):325. [Open article]
  • Lagana MM, Jakimovski D, Bergsland N, Dwyer MG, Baglio F, Zivadinov R (2021) Measuring Aqueduct of Sylvius Cerebrospinal Fluid Flow in Multiple Sclerosis Using Different Software. Diagnostics (Basel) 11 [Open article]
  • Nazif TM, Moses J, Sharma R, Dhoble A, Rovin J, Brown D, Horwitz P, Makkar R, Stoler R, Forrest J, Messe S, Dickerman S, Brennan J, Zivadinov R, Dwyer MG, Lansky AJ, Investigators RIT (2021) Randomized Evaluation of TriGuard 3 Cerebral Embolic Protection After Transcatheter Aortic Valve Replacement: REFLECT II. JACC Cardiovasc Interv 14:515-527 [Open article]

2020

  • Jakimovski D, Bergsland N, Dwyer MG, et al. Cortical and Deep Gray Matter Perfusion Associations With Physical and Cognitive Performance in Multiple Sclerosis Patients. Front Neurol 2020;11:700. [Open article]
  • Jakimovski D, Zivadinov R. Use of patient-reported data in determining factors contributing to internal jugular vein stenosis outcomes. Annals of Translational Medicine 2020. [Open article]
  • Jakimovski D, Zivadinov R, Weinstock-Guttman B, Bergsland N, Dwyer MG and Lagana MM (2020). "Longitudinal analysis of cerebral aqueduct flow measures: multiple sclerosis flow changes driven by brain atrophy." Fluids Barriers CNS 17(1): 9. [Open article]
  • Jakimovski D, Benedict RH, Marr K, et al. Lower total cerebral arterial flow contributes to cognitive performance in multiple sclerosis patients. Mult Scler 2020;26:201-209. [Open article]
  • Dwyer M, Ramasamy D, Jaffe K, Margolis P, Zivadinov R (2020) Inclusion of very small cerebral lesions in quantitative embolic protection study endpoints may obscure clinical relevance. TCT Connect, 2020, J Am Coll Cardiol 76:B207

2019

  • Jakimovski D, Topolski M, Kimura K, Pandya V, Weinstock-Guttman B and Zivadinov R (2019). "Decrease in Secondary Neck Vessels in Multiple Sclerosis: A 5-year Longitudinal Magnetic Resonance Angiography Study." Curr Neurovasc Res 16(3): 215-223. [Open article]
  • Gandhi S, Marr K, Mancini M, Caprio MG, Jakimovski D, Chandra A, Hagemeier J, Hojnacki D, Kolb C, Weinstock-Guttman B and Zivadinov R (2019). "No association between variations in extracranial venous anatomy and clinical outcomes in multiple sclerosis patients over 5 years." BMC Neurol 19(1): 121. [Open article]
  • Jakimovski D, Guan Y, Ramanathan M, Weinstock-Guttman B and Zivadinov R (2019). "Lifestyle-based modifiable risk factors in multiple sclerosis: review of experimental and clinical findings." Neurodegener Dis Manag 9(3): 149-172. [Open article]
  • Jakimovski D, Topolski M, Genovese AV, Weinstock-Guttman B and Zivadinov R (2019). "Vascular aspects of multiple sclerosis: emphasis on perfusion and cardiovascular comorbidities." Expert Rev Neurother 19(5): 445-458. [Open article]
  • Turk AS, 3rd, Siddiqui A, Fifi JT, De Leacy RA, Fiorella DJ, Gu E, Levy EI, Snyder KV, Hanel RA, Aghaebrahim A, Woodward BK, Hixson HR, Chaudry MI, Spiotta AM, Rai AT, Frei D, Almandoz JED, Kelly M, Arthur A, Baxter B, English J, Linfante I, Fargen KM, Mocco J (2019) Aspiration thrombectomy versus stent retriever thrombectomy as first-line approach for large vessel occlusion (COMPASS): a multicentre, randomised, open label, blinded outcome, non-inferiority trial. Lancet 393:998-1008
  • Jakimovski D, Weinstock-Guttman B, Gandhi S, Guan Y, Hagemeier J, Ramasamy DP, Fuchs TA, Browne RW, Bergsland N, Dwyer MG, Ramanathan M and Zivadinov R (2019). "Dietary and lifestyle factors in multiple sclerosis progression: results from a 5-year longitudinal MRI study." J Neurol 266(4): 866-875. [Open article]
  • Jakimovski D, Gandhi S, Paunkoski I, Bergsland N, Hagemeier J, Ramasamy DP, Hojnacki D, Kolb C, Benedict RHB, Weinstock-Guttman B and Zivadinov R (2019). "Hypertension and heart disease are associated with development of brain atrophy in multiple sclerosis: a 5-year longitudinal study." Eur J Neurol 26(1): 87-e88. [Open article]

2018

  • Zamboni P and Zivadinov R (2018). "Extracranial Veins in Multiple Sclerosis: Is There a Role for Vascular Surgery?" Eur J Vasc Endovasc Surg 56(5): 618-621. [Open article]
  • Pelizzari L, Jakimovski D, Lagana MM, Bergsland N, Hagemeier J, Baselli G, Weinstock-Guttman B and Zivadinov R (2018). "Five-Year Longitudinal Study of Neck Vessel Cross-Sectional Area in Multiple Sclerosis." AJNR Am J Neuroradiol 39(9): 1703-1709. [Open article]
  • Marr K, Jakimovski D, Mancini M, Carl E and Zivadinov R (2018). "Jugular Venous Flow Quantification Using Doppler Sonography." Ultrasound Med Biol 44(8): 1762-1769. [Open article]
  • Lazar RM, Pavol MA, Bormann T, Dwyer MG, Kraemer C, White R, Zivadinov R, Wertheimer JC, Thone-Otto A, Ravdin LD, Naugle R, Mechanic-Hamilton D, Garmoe WS, Stringer AY, Bender HA, Kapadia SR, Kodali S, Ghanem A, Linke A, Mehran R, Virmani R, Nazif T, Parhizgar A and Leon MB (2018). "Neurocognition and Cerebral Lesion Burden in High-Risk Patients Before Undergoing Transcatheter Aortic Valve Replacement: Insights From the SENTINEL Trial." JACC Cardiovasc Interv 11(4): 384-392. [Open article]
  • Belov P, Jakimovski D, Krawiecki J, Magnano C, Hagemeier J, Pelizzari L, Weinstock-Guttman B and Zivadinov R (2018). "Lower Arterial Cross-Sectional Area of Carotid and Vertebral Arteries and Higher Frequency of Secondary Neck Vessels Are Associated with Multiple Sclerosis." AJNR Am J Neuroradiol 39(1): 123-130. [Open article]
  • Pelizzari L, Lagana MM, Jakimovski D, Bergsland N, Hagemeier J, Baselli G, Zivadinov R (2018) Neck Vessel Cross-Sectional Area Measured with MRI: Scan-Rescan Reproducibility for Longitudinal Evaluations. J Neuroimaging 28:48-56
  • Lansky AJ, Messe SR, Brickman AM, Dwyer M, Bart van der Worp H, Lazar RM, Pietras CG, Abrams KJ, McFadden E, Petersen NH, Browndyke J, Prendergast B, Ng VG, Cutlip DE, Kapadia S, Krucoff MW, Linke A, Scala Moy C, Schofer J, van Es GA, Virmani R, Popma J, Parides MK, Kodali S, Bilello M, Zivadinov R, Akar J, Furie KL, Gress D, Voros S, Moses J, Greer D, Forrest JK, Holmes D, Kappetein AP, Mack M and Baumbach A (2018). "Proposed Standardized Neurological Endpoints for Cardiovascular Clinical Trials: An Academic Research Consortium Initiative." Eur Heart J 39(19): 1687-1697. [Open article]

2017

  • Caprio MG, Marr K, Gandhi S, Jakimovski D, Hagemeier J, Weinstock-Guttman B, Zivadinov R and Mancini M (2017). "Centralized and Local Color Doppler Ultrasound Reading Agreement for Diagnosis of the Chronic Cerebrospinal Venous Insufficiency in Patients with Multiple Sclerosis." Curr Neurovasc Res 14(3): 266-273. [Open article]
  • Sethi SK, Daugherty AM, Gadda G, Utriainen DT, Jiang J, Raz N, Haacke EM (2017) Jugular Anomalies in Multiple Sclerosis Are Associated with Increased Collateral Venous Flow. AJNR Am J Neuroradiol 38:1617-1622
  • Lansky AJ, Messe SR, Brickman AM, Dwyer M, van der Worp HB, Lazar RM, Pietras CG, Abrams KJ, McFadden E, Petersen NH, Browndyke J, Prendergast B, Ng VG, Cutlip DE, Kapadia S, Krucoff MW, Linke A, Moy CS, Schofer J, van Es GA, Virmani R, Popma J, Parides MK, Kodali S, Bilello M, Zivadinov R, Akar J, Furie KL, Gress D, Voros S, Moses J, Greer D, Forrest JK, Holmes D, Kappetein AP, Mack M and Baumbach A (2017). "Proposed Standardized Neurological Endpoints for Cardiovascular Clinical Trials: An Academic Research Consortium Initiative." J Am Coll Cardiol 69(6): 679-691. [Open article]
  • Kapadia SR, Kodali S, Makkar R, Mehran R, Lazar RM, Zivadinov R, Dwyer MG, Jilaihawi H, Virmani R, Anwaruddin S, Thourani VH, Nazif T, Mangner N, Woitek F, Krishnaswamy A, Mick S, Chakravarty T, Nakamura M, McCabe JM, Satler L, Zajarias A, Szeto WY, Svensson L, Alu MC, White RM, Kraemer C, Parhizgar A, Leon MB, Linke A and Investigators ST (2017). "Protection Against Cerebral Embolism During Transcatheter Aortic Valve Replacement." J Am Coll Cardiol 69(4): 367-377. [Open article]
  • Mokin M, Zivadinov R, Dwyer MG, Lazar RM, Hopkins LN and Siddiqui AH (2017). "Transcatheter aortic valve replacement: perioperative stroke and beyond." Expert Rev Neurother 17(4): 327-334. [Open article]

2016

  • Haussig S, Mangner N, Dwyer MG, Lehmkuhl L, Lucke C, Woitek F, Holzhey DM, Mohr FW, Gutberlet M, Zivadinov R, Schuler G and Linke A (2016). "Effect of a Cerebral Protection Device on Brain Lesions Following Transcatheter Aortic Valve Implantation in Patients With Severe Aortic Stenosis: The CLEAN-TAVI Randomized Clinical Trial." JAMA 316(6): 592-601. [Open article]
  • Beggs CB, Magnano C, Belov P, Krawiecki J, Ramasamy DP, Hagemeier J and Zivadinov R (2016). "Internal Jugular Vein Cross-Sectional Area and Cerebrospinal Fluid Pulsatility in the Aqueduct of Sylvius: A Comparative Study between Healthy Subjects and Multiple Sclerosis Patients." PLoS One 11(5): e0153960. [Open article]
  • Magnano C, Belov P, Krawiecki J, Hagemeier J, Beggs C and Zivadinov R (2016). "Internal Jugular Vein Cross-Sectional Area Enlargement Is Associated with Aging in Healthy Individuals." PLoS One 11(2): e0149532. [Open article]
  • Beggs CB, Magnano C, Shepherd SJ, Belov P, Ramasamy DP, Hagemeier J and Zivadinov R (2016). "Dirty-Appearing White Matter in the Brain is Associated with Altered Cerebrospinal Fluid Pulsatility and Hypertension in Individuals without Neurologic Disease." J Neuroimaging 26(1): 136-143. [Open article]
  • Kappus N, Weinstock-Guttman B, Hagemeier J, Kennedy C, Melia R, Carl E, Ramasamy DP, Cherneva M, Durfee J, Bergsland N, Dwyer MG, Kolb C, Hojnacki D, Ramanathan M and Zivadinov R (2016). "Cardiovascular risk factors are associated with increased lesion burden and brain atrophy in multiple sclerosis." J Neurol Neurosurg Psychiatry 87(2): 181-187. [Open article]

2015

  • Alexander JS, Chervenak R, Weinstock-Guttman B, Tsunoda I, Ramanathan M, Martinez N, Omura S, Sato F, Chaitanya GV, Minagar A, McGee J, Jennings MH, Monceaux C, Becker F, Cvek U, Trutschl M and Zivadinov R (2015). "Blood circulating microparticle species in relapsing-remitting and secondary progressive multiple sclerosis. A case-control, cross sectional study with conventional MRI and advanced iron content imaging outcomes." J Neurol Sci 355(1-2): 84-89. [Open article]
  • Jiang J, Kokeny P, Ying W, Magnano C, Zivadinov R and Mark Haacke E (2015). "Quantifying errors in flow measurement using phase contrast magnetic resonance imaging: comparison of several boundary detection methods." Magn Reson Imaging 33(2): 185-193. [Open article]

2014

  • Zivadinov R, Bastianello S, Dake MD, Ferral H, Haacke EM, Haskal ZJ, Hubbard D, Liasis N, Mandato K, Sclafani S, Siddiqui AH, Simka M and Zamboni P (2014). "Recommendations for multimodal noninvasive and invasive screening for detection of extracranial venous abnormalities indicative of chronic cerebrospinal venous insufficiency: a position statement of the international society for neurovascular disease." J Vasc Interv Radiol 25(11): 1785-1794 e1717. [Open article]
  • Siddiqui AH, Zivadinov R, Benedict RH, Karmon Y, Yu J, Hartney ML, Marr KL, Valnarov V, Kennedy CL, Ramanathan M, Ramasamy DP, Dolic K, Hojnacki DW, Carl E, Levy EI, Hopkins LN and Weinstock-Guttman B (2014). "Prospective randomized trial of venous angioplasty in MS (PREMiSe)." Neurology 83(5): 441-449. [Open article]
  • Gupta S, Zivadinov R, Ramasamy D and Ambrus JL, Jr. (2014). "Reversible cerebral vasoconstriction syndrome (RCVS) in antiphospholipid antibody syndrome (APLA): the role of centrally acting vasodilators. Case series and review of literature." Clin Rheumatol 33(12): 1829-1833. [Open article]
  • Chung CP, Beggs C, Wang PN, Bergsland N, Shepherd S, Cheng CY, Ramasamy DP, Dwyer MG, Hu HH and Zivadinov R (2014). "Jugular venous reflux and white matter abnormalities in Alzheimer's disease: a pilot study." J Alzheimers Dis 39(3): 601-609. [Open article]
  • Beggs CB, Magnano C, Shepherd SJ, Marr K, Valnarov V, Hojnacki D, Bergsland N, Belov P, Grisafi S, Dwyer MG, Carl E, Weinstock-Guttman B and Zivadinov R (2014). "Aqueductal cerebrospinal fluid pulsatility in healthy individuals is affected by impaired cerebral venous outflow." J Magn Reson Imaging 40(5): 1215-1222. [Open article]

2013

  • Zivadinov R and Chung CP (2013). "Potential involvement of the extracranial venous system in central nervous system disorders and aging." BMC Med 11(1): 260. [Open article]
  • Zivadinov R (2013). "Is there a link between the extracranial venous system and central nervous system pathology?" BMC Med 11(1): 259. [Open article]
  • Zivadinov R, Karmon Y, Dolic K, Hagemeier J, Marr K, Valnarov V, Kennedy CL, Hojnacki D, Carl EM, Hopkins LN, Levy EI, Weinstock-Guttman B and Siddiqui AH (2013). "Multimodal noninvasive and invasive imaging of extracranial venous abnormalities indicative of CCSVI: results of the PREMiSe pilot study." BMC Neurol 13(1): 151. [Open article]
  • Chaitanya GV, Omura S, Sato F, Martinez NE, Minagar A, Ramanathan M, Guttman BW, Zivadinov R, Tsunoda I and Alexander JS (2013). "Inflammation induces neuro-lymphatic protein expression in multiple sclerosis brain neurovasculature." J Neuroinflammation 10(1): 125. [Open article]
  • Karmon Y, Zivadinov R, Weinstock-Guttman B, Marr K, Valnarov V, Dolic K, Kennedy CL, Hojnacki D, Carl EM, Hagemeier J, Hopkins LN, Levy EI and Siddiqui AH (2013). "Comparison of intravascular ultrasound with conventional venography for detection of extracranial venous abnormalities indicative of chronic cerebrospinal venous insufficiency." J Vasc Interv Radiol 24(10): 1487-1498 e1481. [Open article]
  • Benedict RH, Weinstock-Guttmam B, Marr K, Valnarov V, Kennedy C, Carl E, Brooks C, Hojnacki D and Zivadinov R (2013). "Chronic cerebrospinal venous insufficiency is not associated with cognitive impairment in multiple sclerosis." BMC Med 11(1): 167. [Open article]
  • Dolic K, Siddiqui AH, Karmon Y, Marr K and Zivadinov R (2013). "The role of noninvasive and invasive diagnostic imaging techniques for detection of extra-cranial venous system anomalies and developmental variants." BMC Med 11(1): 155. [Open article]
  • Zivadinov R and Weinstock-Guttman B (2013). "Funding CCSVI research is/was a waste of valuable time, money and intellectual energy: no." Mult Scler 19(7): 858-860. [Open article]
  • Zivadinov R, Magnano C, Galeotti R, Schirda C, Menegatti E, Weinstock-Guttman B, Marr K, Bartolomei I, Hagemeier J, Malagoni AM, Hojnacki D, Kennedy C, Carl E, Beggs C, Salvi F and Zamboni P (2013). "Changes of cine cerebrospinal fluid dynamics in patients with multiple sclerosis treated with percutaneous transluminal angioplasty: a case-control study." J Vasc Interv Radiol 24(6): 829-838. [Open article]
  • Chung CP, Cheng CY, Zivadinov R, Chen WC, Sheng WY, Lee YC, Hu HH, Hsu HY and Yang KY (2013). "Jugular venous reflux and plasma endothelin-1 are associated with cough syncope: a case control pilot study." BMC Neurol 13: 9. [Open article]

2012

  • Zivadinov R and Weinstock-Guttman B (2012). "Role of venoplasty for treatment of multiple sclerosis: value of open-label studies and surrogate treatment outcomes." J Vasc Interv Radiol 23(10): 1308-1310. [Open article]
  • Zivadinov R, Alexander SJ and Minagar A (2012). "Vascular pathology of multiple sclerosis." Neurol Res 34(8): 735-737. [Open article]
  • Karmon Y, Ramanathan M, Minagar A, Zivadinov R and Weinstock-Guttman B (2012). "Arterial, venous and other vascular risk factors in multiple sclerosis." Neurol Res 34(8): 754-760. [Open article]
  • Dolic K, Weinstock-Guttman B, Marr K, Valnarov V, Carl E, Hagemeier J, Kennedy C, Kilanowski C, Hojnacki D, Ramanathan M and Zivadinov R (2012). "Heart disease, overweight, and cigarette smoking are associated with increased prevalence of extra-cranial venous abnormalities." Neurol Res 34(8): 819-827. [Open article]
  • Beggs CB, Shepherd SJ, Dwyer MG, Polak P, Magnano C, Carl E, Poloni GU, Weinstock-Guttman B and Zivadinov R (2012). "Sensitivity and specificity of SWI venography for detection of cerebral venous alterations in multiple sclerosis." Neurol Res 34(8): 793-801. [Open article]
  • Weinstock-Guttman B, Ramanathan M, Marr K, Hojnacki D, Benedict RH, Morgan C, Yeh EA, Carl E, Kennedy C, Reuther J, Brooks C, Hunt K, Elfadil M, Andrews M and Zivadinov R (2012). "Clinical correlates of chronic cerebrospinal venous insufficiency in multiple sclerosis." BMC Neurol 12: 26. [Open article]
  • Zivadinov R, Cutter G, Marr K, Ramanathan M, Benedict RH, Bergsland N, Morgan C, Carl E, Hojnacki D, Yeh EA, Willis L, Cherneva M, Kennedy C, Dwyer MG and Weinstock-Guttman B (2012). "No association between conventional brain MR imaging and chronic cerebrospinal venous insufficiency in multiple sclerosis." AJNR Am J Neuroradiol 33(10): 1913-1917. [Open article]
  • Dolic K, Marr K and Zivadinov R (2012). "Unclear value of positional MR angiography in evaluating cerebral venous outflow hemodynamics." AJNR Am J Neuroradiol 33(2): E30; author reply E31. [Open article]
  • Dolic K, Marr K, Valnarov V, Dwyer MG, Carl E, Karmon Y, Kennedy C, Brooks C, Kilanowski C, Hunt K, Siddiqui AH, Hojnacki D, Weinstock-Guttman B and Zivadinov R (2012). "Intra- and extraluminal structural and functional venous anomalies in multiple sclerosis, as evidenced by 2 noninvasive imaging techniques." AJNR Am J Neuroradiol 33(1): 16-23. [Open article]
  • Zivadinov R, Salvi F and Weinstock-Guttman B (2012). "Regarding CCSVI and MS: a never-ending story or a new chapter?" Eur J Vasc Endovasc Surg 43(1): 129-130. [Open article]
  • Zamboni P, Weinstock-Guttman B and Zivadinov R (2012). "Regarding CCSVI: is blinding the key?" Eur J Vasc Endovasc Surg 43(1): 126. [Open article]
  • Zamboni P, Galeotti R, Weinstock-Guttman B, Kennedy C, Salvi F and Zivadinov R (2012). "Venous angioplasty in patients with multiple sclerosis: results of a pilot study." Eur J Vasc Endovasc Surg 43(1): 116-122. [Open article]

2011

  • Dolic K, Marr K, Valnarov V, Dwyer MG, Carl E, Hagemeier J, Kennedy C, Brooks C, Kilanowski C, Hunt K, Hojnacki D, Weinstock-Guttman B and Zivadinov R (2011). "Sensitivity and specificity for screening of chronic cerebrospinal venous insufficiency using a multimodal non-invasive imaging approach in patients with multiple sclerosis." Funct Neurol 26(4): 205-214. [Open article]
  • Zivadinov R, Ramanathan M, Dolic K, Marr K, Karmon Y, Siddiqui AH, Benedict RH and Weinstock-Guttman B (2011). "Chronic cerebrospinal venous insufficiency in multiple sclerosis: diagnostic, pathogenetic, clinical and treatment perspectives." Expert Rev Neurother 11(9): 1277-1294. [Open article]
  • Dolic K, Weinstock-Guttman B, Marr K, Valnarov V, Carl E, Hagemeier J, Brooks C, Kilanowski C, Hojnacki D, Ramanathan M and Zivadinov R (2011). "Risk factors for chronic cerebrospinal venous insufficiency (CCSVI) in a large cohort of volunteers." PLoS One 6(11): e28062. [Open article]
  • Zivadinov R, Poloni GU, Marr K, Schirda CV, Magnano CR, Carl E, Bergsland N, Hojnacki D, Kennedy C, Beggs CB, Dwyer MG and Weinstock-Guttman B (2011). "Decreased brain venous vasculature visibility on susceptibility-weighted imaging venography in patients with multiple sclerosis is related to chronic cerebrospinal venous insufficiency." BMC Neurol 11: 128. [Open article]
  • Dake MD, Zivadinov R and Haacke EM (2011). "Chronic cerebrospinal venous insufficiency in multiple sclerosis: a historical perspective." Funct Neurol 26(4): 181-195. [Open article]
  • Zivadinov R, Ramanathan M, Dwyer MG, Marr K, Benedict RH and Weinstock-Guttman B (2011). "Comment on "no evidence of chronic cerebrospinal venous insufficiency at multiple sclerosis onset"." Ann Neurol 69(6): 1062-1063; author reply 1063. [Open article]
  • Zivadinov R, Marr K, Cutter G, Ramanathan M, Benedict RH, Kennedy C, Elfadil M, Yeh AE, Reuther J, Brooks C, Hunt K, Andrews M, Carl E, Dwyer MG, Hojnacki D and Weinstock-Guttman B (2011). "Prevalence, sensitivity, and specificity of chronic cerebrospinal venous insufficiency in MS." Neurology 77(2): 138-144. [Open article]
  • Zivadinov R, Galeotti R, Hojnacki D, Menegatti E, Dwyer MG, Schirda C, Malagoni AM, Marr K, Kennedy C, Bartolomei I, Magnano C, Salvi F, Weinstock-Guttman B and Zamboni P (2011). "Value of MR venography for detection of internal jugular vein anomalies in multiple sclerosis: a pilot longitudinal study." AJNR Am J Neuroradiol 32(5): 938-946. [Open article]
  • Zamboni P, Menegatti E, Weinstock-Guttman B, Dwyer MG, Schirda CV, Malagoni AM, Hojnacki D, Kennedy C, Carl E, Bergsland N, Magnano C, Bartolomei I, Salvi F and Zivadinov R (2011). "Hypoperfusion of brain parenchyma is associated with the severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis: a cross-sectional preliminary report." BMC Med 9: 22. [Open article]
  • Weinstock-Guttman B, Zivadinov R, Cutter G, Tamano-Blanco M, Marr K, Badgett D, Carl E, Elfadil M, Kennedy C, Benedict RH and Ramanathan M (2011). "Chronic cerebrospinal vascular insufficiency is not associated with HLA DRB1*1501 status in multiple sclerosis patients." PLoS One 6(2): e16802. [Open article]
  • Zivadinov R, Lopez-Soriano A, Weinstock-Guttman B, Schirda CV, Magnano CR, Dolic K, Kennedy CL, Brooks CL, Reuther JA, Hunt K, Andrews M, Dwyer MG and Hojnacki DW (2011). "Use of MR venography for characterization of the extracranial venous system in patients with multiple sclerosis and healthy control subjects." Radiology 258(2): 562-570. [Open article]
  • Alexander JS, Zivadinov R, Maghzi AH, Ganta VC, Harris MK and Minagar A (2011). "Multiple sclerosis and cerebral endothelial dysfunction: Mechanisms." Pathophysiology 18(1): 3-12. [Open article]

2010

  • Zivadinov R, Schirda C, Dwyer MG, Haacke ME, Weinstock-Guttman B, Menegatti E, Heininen-Brown M, Magnano C, Malagoni AM, Wack DS, Hojnacki D, Kennedy C, Carl E, Bergsland N, Hussein S, Poloni G, Bartolomei I, Salvi F and Zamboni P (2010). "Chronic cerebrospinal venous insufficiency and iron deposition on susceptibility-weighted imaging in patients with multiple sclerosis: a pilot case-control study." Int Angiol 29(2): 158-175. [Open article]
  • Zamboni P, Menegatti E, Weinstock-Guttman B, Schirda C, Cox JL, Malagoni AM, Hojnacki D, Kennedy C, Carl E, Dwyer MG, Bergsland N, Galeotti R, Hussein S, Bartolomei I, Salvi F, Ramanathan M and Zivadinov R (2010). "CSF dynamics and brain volume in multiple sclerosis are associated with extracranial venous flow anomalies: a pilot study." Int Angiol 29(2): 140-148. [Open article]
  • Hojnacki D, Zamboni P, Lopez-Soriano A, Galleotti R, Menegatti E, Weinstock-Guttman B, Schirda C, Magnano C, Malagoni AM, Kennedy C, Bartolomei I, Salvi F and Zivadinov R (2010). "Use of neck magnetic resonance venography, Doppler sonography and selective venography for diagnosis of chronic cerebrospinal venous insufficiency: a pilot study in multiple sclerosis patients and healthy controls." Int Angiol 29(2): 127-139. [Open article]
  • Horstman LL, Jy W, Ahn YS, Zivadinov R, Maghzi AH, Etemadifar M, Steven Alexander J and Minagar A (2010). "Role of platelets in neuroinflammation: a wide-angle perspective." J Neuroinflammation 7: 10. [Open article]

2009

  • Zamboni P, Menegatti E, Weinstock-Guttman B, Schirda C, Cox JL, Malagoni AM, Hojanacki D, Kennedy C, Carl E, Dwyer MG, Bergsland N, Galeotti R, Hussein S, Bartolomei I, Salvi F and Zivadinov R (2009). "The severity of chronic cerebrospinal venous insufficiency in patients with multiple sclerosis is related to altered cerebrospinal fluid dynamics." Funct Neurol 24(3): 133-138. [Open article]