Role of a medical student neuro-society organized neurosurgical conference: The Glasgow neuro experience

Background

Entering neurosurgical training in the United Kingdom demands extensive prior commitment and achievement, despite little to no exposure to the specialty in medical school. Conferences run by student "neuro-societies" offer a means to bridge this gap. This paper describes one student-led neuro-society's experience of curating a 1-day national neurosurgical conference supported by our neurosurgical department.

Methods

A pre-and post-conference survey was distributed to attendees to ascertain baseline opinions and conference impact using a five-point Likert Scale, and free text questions explored medical students' opinions of neurosurgery and neurosurgical training. The conference offered four lectures and three workshops; the latter provided practical skills and networking opportunities. There were also 11 posters displayed throughout the day.

Results

47 medical students participated in our study. Post-conference, participants were more likely to understand what a neurosurgical career involves and how to secure training. They also reported increased knowledge about neurosurgery research, electives, audits, and project opportunities. Respondents enjoyed the workshops provided and suggested the inclusion of more female speakers in future.

Conclusion

Neurosurgical conferences organized by student neuro-societies successfully address the gap between a lack of neurosurgery exposure and a competitive training selection. These events give medical students an initial understanding of a neurosurgical career through lectures and practical workshops; attendees also gain insight into attaining relevant achievements and have an opportunity to present research. Student neuro-society-organized conferences have the potential to be adopted internationally and used as a tool to educate on a global level and greatly aid medical students who are aspiring neurosurgeons.

Characterization of Carbon Black Structure by Mercury Penetration

The determination of the chain-structure of carbon black by mercury porosimetry is described. It is shown that each type of black has its own porosity curve, depending on specific surface area and degree of structure. An absolute measure for the degree of structure is proposed: The “Structure Index”, calculated from the break point in the porosity curve, the specific surface area and the density of the black. Structure Index for structureless blacks is 1.0 – 1.1, for low structure blacks 1.7 – 1.9, for normal structure blacks 2.3 – 2.4 and for high structure blacks 2.7 – 2.8.