{"id":27989,"date":"2026-01-13T08:50:32","date_gmt":"2026-01-13T16:50:32","guid":{"rendered":"https:\/\/magventure.com\/us\/?post_type=blog-post&p=27989"},"modified":"2026-01-13T09:04:44","modified_gmt":"2026-01-13T17:04:44","slug":"the-role-of-neuronavigation-in-tms","status":"publish","type":"blog-post","link":"https:\/\/magventure.com\/us\/blog\/the-role-of-neuronavigation-in-tms\/","title":{"rendered":"Understanding the Role of Neuronavigation in TMS"},"content":{"rendered":"
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\n \n \n TMS\n<\/p>\n <\/div>\n

January 13th 2026<\/p>\n <\/div>\n

Understanding the Role of Neuronavigation in TMS<\/h1>\n <\/div>\n
\n \"Understanding\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n\n
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Transcranial Magnetic Stimulation (TMS) is a well-established, non-invasive technique used in both clinical practice and neuroscience research. Over time, attention has expanded beyond stimulation protocols alone to include how<\/em> stimulation targets are identified, applied, and reproduced across sessions.<\/p>\n\n\n\n

One approach that has gained increasing attention in this context is neuronavigation.<\/p>\n\n\n\n

Neuronavigation is not a requirement for delivering TMS. However, it has become a relevant tool for clinicians and researchers who prioritize precision, reproducibility, and structured documentation in their workflows.<\/p>\n\n\n\n

What Is Neuronavigation in TMS?<\/h2>\n\n\n\n

Neuronavigation refers to systems that link TMS coil positioning to brain anatomy, enabling visualization and tracking of the stimulation target in real time. Depending on the setup, navigation may be based on standardized anatomical landmarks, template-based brain models, or individual structural imaging data where available1,2<\/sup>.<\/p>\n\n\n\n

By providing visual feedback on coil position and orientation1<\/sup>, neuronavigation supports a more transparent and consistent approach to TMS targeting3<\/sup>.<\/p>\n\n\n\n

Why Precision and Reproducibility Matter<\/h2>\n\n\n\n

In traditional TMS workflows, targeting is often guided by external landmarks and operator experience. While this approach is widely used, it can introduce variability\u2014particularly across multi-session treatment courses, different operators, or longitudinal research protocols1<\/sup>.<\/p>\n\n\n\n

Neuronavigation helps reduce this variability by supporting consistent coil placement and enabling verification of stimulation location over time1,4<\/sup>. For many users, this contributes to greater confidence in daily workflows and study design.<\/p>\n\n\n\n

Applications in Clinical and Research Settings<\/h2>\n\n\n\n

Neuronavigation can add value across a range of professional environments.<\/p>\n\n\n\n

Clinical Settings<\/strong><\/em><\/p>\n\n\n\n

In clinical practice, neuronavigation may support standardized workflows by helping clinicians maintain consistent targeting even when staff rotate or patient positioning varies between sessions\u2074. Visual representation of the stimulation target can also support communication when discussing treatment planning with patients.<\/p>\n\n\n\n

Research Settings<\/strong><\/em><\/p>\n\n\n\n

In research environments, neuronavigation is often used to support documentation, reproducibility, and alignment with imaging-based targeting approaches. These elements are particularly relevant for advanced study designs, longitudinal data collection, and publication requirements.<\/p>\n\n\n\n

Across both settings, neuronavigation provides a structured method for linking stimulation delivery to anatomical reference points1<\/sup>.<\/p>\n\n\n\n

Supporting Workflow Confidence<\/h2>\n\n\n\n

Beyond technical precision, neuronavigation may also contribute to workflow confidence. By reducing reliance on manual estimation alone, navigation tools allow clinicians and researchers to verify that stimulation is delivered as intended1<\/sup>.<\/p>\n\n\n\n

This transparency can be particularly relevant in multi-session protocols, multi-operator environments, and long-term studies.<\/p>\n\n\n\n

Clear and Responsible Communication<\/h2>\n\n\n\n

As neuronavigation becomes more visible in TMS practice, clear and accurate communication is essential. Neuronavigation should be understood as a supportive tool\u2014one that enhances precision and reproducibility\u2014rather than a requirement or a guarantee of clinical outcomes1<\/sup>.<\/p>\n\n\n\n

Maintaining this distinction helps ensure aligned expectations among clinicians, researchers, partners, and patients, and supports responsible use of the technology.<\/p>\n\n\n\n

Looking Ahead<\/h2>\n\n\n\n

Neuronavigation continues to play a role in how TMS workflows evolve. By supporting accurate targeting, reproducibility, and structured documentation, neuronavigation may help clinics and research centers prepare for future developments while maintaining reliable stimulation delivery today4<\/sup>.<\/p>\n\n\n\n

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References<\/p>\n\n\n\n

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  1. Caulfield, K. A. et al.<\/em> Neuronavigation maximizes accuracy and precision in TMS positioning: Evidence from 11,230 distance, angle, and electric field modeling measurements. Brain Stimulation<\/em> 15<\/strong>, 1192\u20131205 (2022). https:\/\/doi.org\/https:\/\/doi.org\/10.1016\/j.brs.2022.08.013<\/a><\/li>\n\n\n\n
  2. Herwig, U., Satrapi, P. & Schonfeldt-Lecuona, C. Using the international 10-20 EEG system for positioning of transcranial magnetic stimulation. Brain Topogr<\/em> 16<\/strong>, 95\u201399 (2003). https:\/\/doi.org\/10.1023\/b:brat.0000006333.93597.9d<\/a><\/li>\n\n\n\n
  3. Lioumis, P. & Rosanova, M. The role of neuronavigation in TMS-EEG studies: Current applications and future perspectives. J Neurosci Methods<\/em> 380<\/strong>, 109677 (2022). https:\/\/doi.org\/10.1016\/j.jneumeth.2022.109677<\/a><\/li>\n\n\n\n
  4. Siebner, H. R. et al.<\/em> Consensus paper: combining transcranial stimulation with neuroimaging. Brain Stimul<\/em> 2<\/strong>, 58\u201380 (2009). https:\/\/doi.org\/10.1016\/j.brs.2008.11.002<\/a><\/li>\n<\/ol>\n<\/div><\/div><\/section>\n\n\n\n
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    Webinar Invitation: How Neuronavigation is Transforming Clinical TMS<\/h2>\n

    Join us on Tuesday, Feb. 24th at 5:00 pm GMT +1<\/strong> for an engaging conversation on how neuronavigation is transforming the way clinicians deliver TMS<\/strong>.<\/p>\n\n\n\n

    In this webinar, we speak with J\u00f3n Gauti<\/strong>, Team Leader at The Brain Stimulation Clinic,<\/em> Iceland, who has hands-on experience implementing a neuronavigation system in a real clinical setting.<\/p>\n\n\n\n

    J\u00f3n will share practical insights into:<\/p>\n\n\n\n