Neurosurgery Elective for Preclinical Medical Students with and without a Home Neurosurgery Program

Background: Preclinical neurosurgery electives have been shown to increase student familiarity with neurosurgery, yet the impact on students without a home neurosurgery program is unknown. We conducted a preclinical neurosurgery elective in a mixed cohort of students with and without home neurosurgery programs to 1) evaluate changes in neurosurgery perceptions, 2) discern differences between cohorts, and 3) identify important factors in those considering neurosurgery.

Methods: A yearly elective was offered to students at Vanderbilt University School of Medicine (VUSM; home program) or Meharry Medical College (MMC; no home program) from 2017 to 2018. Each class included a student-led presentation, faculty academic lecture, and faculty round-table discussion. Precourse and postcourse surveys were completed.

Results: Thirty-two students completed the course. VUSM students (n = 15) showed no changes in initial perceptions, whereas MMC students (n = 17) had multiple improved perceptions, including collegiality (P = 0.001) and family achievability (P = 0.010), and believed residency to be less rigorous than their initial perceptions (P = 0.046). Fourteen students (44%) showed an increase in the likelihood of considering a neurosurgical career; eight (57%) were MMC students. These 14 students had improved perceptions of neurosurgery as less emotionally draining (P = 0.042), with favorable collegiality (P = 0.003) and work/life balance (P = 0.001) but did not believe residency to be less difficult (P = 0.102) or have added financial security (P = 0.380).

Conclusions: Early exposure to neurosurgery at medical schools without home programs through preclinical electives may improve students' perceptions of neurosurgery, provide valuable information about the benefits and rigors of neurosurgery, and allow students to make informed decisions about further pursuit of neurosurgery.