Skip to main content

Advertisement

Log in

CCSVI and MS: a statement from the European Society of neurosonology and cerebral hemodynamics

  • Original Communication
  • Published:
Journal of Neurology Aims and scope Submit manuscript

Abstract

To systematically review the ultrasonographic criteria proposed for the diagnosis of chronic cerebrospinal venous insufficiency (CCSVI). The authors analyzed the five ultrasonographic criteria, four extracranial and one intracranial, suggested for the diagnosis of CCSVI in multiple sclerosis (MS), together with the references from which these criteria were derived and the main studies that explored the physiology of cerebrospinal drainage. The proposed CCSVI criteria are questionable due to both methodological and technical errors: criteria 1 and 3 are based on a scientifically incorrect application of data obtained in a different setting; criteria 2 and 4 have never been validated before; criterion 2 is technically incorrect; criteria 3 and 5 are susceptible to so many external factors that it is difficult to state whether the data collected are pathological or a variation from the normal. It is also unclear how it was decided that two or more of these five ultrasound criteria may be used to diagnose CCSVI, since no validation of these criteria was performed by different and independent observers nor were they blindly compared with a validated gold-standard investigation. The European Society of Neurosonology and Cerebral Hemodynamics (ESNCH) has considerable concerns regarding the accuracy of the proposed criteria for CCSVI in MS. Therefore, any potentially harmful interventional treatment such as transluminal angioplasty and/or stenting should be strongly discouraged.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Frischer JM, Bramow S, Dal-Bianco A, Lucchinetti CF, Rauschka H, Schmidbauer M, Laursen H, Sorensen PS, Lassmann H (2009) The relation between inflammation and neurodegeneration in multiple sclerosis brains. Brain 132:1175–1189

    Article  PubMed  Google Scholar 

  2. Trapp BD, Nave KA (2008) Multiple sclerosis: an immune or neurodegenerative disorder? Annu Rev Neurosci 31:247–269

    Article  PubMed  CAS  Google Scholar 

  3. Lassmann H, Bruck W, Lucchinetti CF (2007) The immunopathology of multiple sclerosis: an overview. Brain Pathol 17:210–218

    Article  PubMed  Google Scholar 

  4. Compston A, Coles A (2008) Multiple sclerosis. Lancet 372:1502–1517

    Article  PubMed  CAS  Google Scholar 

  5. Zamboni P (2006) The big idea: iron-dependent inflammation in venous disease and proposed parallels in multiple sclerosis. J R Soc Med 99:589–593

    Article  PubMed  Google Scholar 

  6. Zamboni P, Menegatti E, Bartolomei I, Galeotti R, Malagoni AM, Tacconi G, Salvi F (2007) Intracranial venous hemodynamics in multiple sclerosis. Curr Neurovasc Res 4:252–258

    Article  PubMed  Google Scholar 

  7. Zamboni P, Galeotti R, Menegatti E, Malagoni AM, Tacconi G, Dall’Ara S, Bartolomei I, Salvi F (2009) Chronic cerebrospinal venous insufficiency in patients with multiple sclerosis. J Neurol Neurosurg Psychiatry 80:392–399

    Article  PubMed  CAS  Google Scholar 

  8. Doepp F, Paul F, Valdueza JM, Schmierer K, Schreiber SJ (2010) No cerebrocervical venous congestion in patients with multiple sclerosis. Ann Neurol 68:173–183

    PubMed  Google Scholar 

  9. Krogias C, Schröder A, Wiendl H, Hohlfeld R, Gold R (2010) “Chronic cerebrospinal venous insufficiency” and multiple sclerosis: critical analysis and first observation in an unselected cohort of MS patients. Nervenarzt 81:740–746

    Article  PubMed  CAS  Google Scholar 

  10. Baracchini C, Perini P, Calabrese M, Causin F, Rinaldi F, Gallo P (2011) No evidence of chronic cerebrospinal venous insufficiency at multiple sclerosis onset. Ann Neurol 69:90–99

    Article  PubMed  Google Scholar 

  11. Mayer CA, Pfeilschiffer W, Lorenz MW, Nedelmann M, Bechmann I, Steinmetz H, Ziemann U (2011) The perfect crime? CCSVI not leaving a trace in MS. J Neurol Neurosurg Psychiatry 82:436–440

    Article  PubMed  Google Scholar 

  12. CTV News (21 November 2009). The Liberation Treatment: A whole new approach to MS; available at http://go.nature.com/krl2o7

  13. Zamboni P, Galeotti R, Menegatti E, Malagoni AM, Gianesini S, Bartolomei I, Mascoli F, Salvi F (2009) A prospective open-label study of endovascular treatment of chronic cerebrospinal venous insufficiency. J Vasc Surg 50:1348–1358

    Article  PubMed  Google Scholar 

  14. Rudick RA (2010) Multiple sclerosis: is multiple sclerosis caused by venous insufficiency? Nature Rev Neurol 6:472–474

    Article  Google Scholar 

  15. Chafe R, Born KB, Slutsky AS, Laupacis A (2011) The rise of people power. Nature 472(7344):410–411

    Article  PubMed  CAS  Google Scholar 

  16. Zamboni P, Menegatti E, Galeotti R, Malagoni AM, Tacconi G, Dall’Ara S, Bartolomei I, Salvi F (2009) The value of cerebral Doppler venous haemodynamics in the assessment of multiple sclerosis. J Neurol Sci 282:21–27

    Article  PubMed  Google Scholar 

  17. Nedelmann M, Eicke BM, Dieterich M (2005) Functional and morphological criteria of internal jugular valve insufficiency as assessed by ultrasound. J Neuroimaging 15:70–75

    PubMed  Google Scholar 

  18. Stolz E, Kaps M, Dorndorf W (1999) Assessment of intracranial venous hemodynamics in normal individuals and patients with cerebral venous throm-bosis. Stroke 30:70–75

    Article  PubMed  CAS  Google Scholar 

  19. Valdueza JM, von Münster T, Hoffmann O, Schreiber S, Einhäupl KM (2000) Postural dependency of the cerebral venous outflow. Lancet 355:200–201

    Article  PubMed  CAS  Google Scholar 

  20. Hoffmann O, Weih M, Einhäupl KM, Valdueza JM (1999) Normal blood flow velocities in the vertebral veins. J Neuroimaging 9:198–201

    PubMed  CAS  Google Scholar 

  21. van Bemmelen PS, Bedford G, Beach K, Strandness DE (1989) Quantitative segmental evaluation of venous valvular reflux with duplex ultrasound scanning. J Vasc Surg 10:425–431

    PubMed  Google Scholar 

  22. Sarin S, Sommerville K, Farrah J, Scurr JH, Coleridge Smith PD (1994) Duplex ultrasonography for assessment of venous valvular function of the lower limb. Br J Surg 81:1591–1595

    Article  PubMed  CAS  Google Scholar 

  23. Lichtenstein D, Saifi R, Augarde R, Prin S, Schmitt JM, Page B, Pipien I, Jardin F (2001) The internal jugular veins are asymmetric. Usefulness of ultrasound before catheterization. Intensive Care Med 27:301–305

    Article  PubMed  CAS  Google Scholar 

  24. Wattjes MP, Oosten BW, de Graaf W, Seewann A, Bot JC, van den Berg R, Uitdehaag BM, Polman CH, Barkhof F (2011) No association of abnormal cranial venous drainage with multiple sclerosis: a magnetic resonance venography and flow-quantification study. J Neurol Neurosurg Psychiatry 82:429–435

    Article  PubMed  Google Scholar 

  25. Sundstrom P, Wahlin A, Ambarki K, Birgander R, Eklund A, Malm J (2010) Venous and cerebrospinal fluid flow in multiple sclerosis: a case–control study. Ann Neurol 68:255–259

    Article  PubMed  Google Scholar 

  26. Zivadinov R, Lopez-Soriano A, Weinstock-Guttman B, Schirda CV, Magnano CR, Dolic K, Kennedy CL, Brooks CL, Reuther JA, Hunt K, Andrews M, Dweyer MG, Hojnacki DW (2011) Use of MR venography for characterization of the extracranial venous system in patients with multiple sclerosis and healthy control subjects. Radiology 258:562–570

    Article  PubMed  Google Scholar 

  27. Doepp F, Wuerfel JT, Pfueller CF, Valdueza JM, Petersen D, Paul F, Schreiber SJ (2011) Venous drainage in multiple sclerosis: a combined MRI and ultrasound study. Neurology 77(19):1745–1751

    Article  PubMed  CAS  Google Scholar 

  28. Centonze D, Floris R, Stefanini M, Rossi S, Fabiano S, Castelli M, Marziali S, Spinelli A, Motta C, Garaci FG, Bernardi G, Simonetti G (2011) Proposed CCSVI criteria do not predict MS risk or severity. Ann Neurol 70(1):52–59

    Article  Google Scholar 

  29. Baracchini C, Perini P, Causin F, Calabrese M, Rinaldi F, Gallo P (2011) Progressive multiple sclerosis is not associated with chronic cerebrospinal venous insufficiency. Neurology 77(9):844–850

    Article  PubMed  CAS  Google Scholar 

  30. Tsivgoulis G, Mantatzis M, Bogiatzi C, Vadikolias K, Voumvourakis K, Prassopoulos P, Piperidou C, Heliopoulos I (2011) Extracranial venous hemodynamics in multiple sclerosis: a case–control study. Neurology 77(13):1241–1245

    Article  PubMed  CAS  Google Scholar 

  31. Auriel E, Karni A, Bornstein NM, Nissel T, Gadoth A, Hallevi H (2011) Extra-cranial venous flow in patients with multiple sclerosis. J Neurol Sci 309(1–2):102–104

    Article  PubMed  CAS  Google Scholar 

Download references

Conflicts of interest

All authors report no disclosures.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Claudio Baracchini.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Baracchini, C., Valdueza, J.M., Del Sette, M. et al. CCSVI and MS: a statement from the European Society of neurosonology and cerebral hemodynamics. J Neurol 259, 2585–2589 (2012). https://doi.org/10.1007/s00415-012-6541-3

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00415-012-6541-3

Keywords

Navigation