Related Experiment Video
Updated: Mar 2, 2026
08:11
Surgical Training for the Implantation of Neocortical Microelectrode Arrays Using a Formaldehyde-fixed Human Cadaver Model
Published on: November 19, 2017
12.0K
Nanotechnology in neurosurgery: thinking small, dreaming big
Aaron Tan1,2, Rebecca Jeyaraj1, Keyoumars Ashkan3
1a UCL Medical School , University College London (UCL) , London , UK.
British Journal of Neurosurgery
|May 25, 2017
Summary
Nanotechnology offers revolutionary potential for neurosurgery, enabling cellular-level interventions for improved treatments and new therapeutic options. Further research into neurotoxicity is crucial before widespread clinical adoption.
Area of Science:
- Neurosurgery
- Nanotechnology
- Biomedical Engineering
Background:
- Nanotechnology enables interventions at the cellular and subcellular levels in neurosurgery.
- Unique nanomaterial properties can enhance treatment for existing neurosurgical conditions.
- It may enable neurosurgical interventions for diseases with currently limited options.
Purpose of the Study:
- To explore the transformative potential of nanotechnology in neurosurgery.
- To identify key applications of nanotechnology within neurosurgical interventions.
- To highlight challenges associated with nanotechnology integration in neurosurgery.
Main Methods:
- Review of current and emerging nanotechnology applications in neurosurgery.
- Analysis of nanomaterial properties relevant to neurosurgical procedures.
- Evaluation of potential benefits and risks of nanotechnology in neurosurgery.
Main Results:
- Nanotechnology shows promise in molecular imaging and neuro-oncology (integrating diagnosis and therapy).
- It can identify targets for selective neuromodulation and promote neuroregeneration.
- Potential applications span improved diagnostics, targeted therapies, and regenerative medicine.
Conclusions:
- Nanotechnology holds significant promise for advancing neurosurgery, offering novel treatment modalities.
- Key applications include enhanced imaging, integrated diagnosis/therapy, neuromodulation, and neuroregeneration.
- Addressing neurotoxicity and long-term consequences is essential for clinical integration.
