title: Virtual pelvic anatomy simulator: a pilot study of usability and perceived effectiveness.
abstract: BACKGROUND
  Simulators for surgical education are in high demand due to new curriculum requirements for surgical residency accreditation. Our aim was to assess the usability and perceived effectiveness of a three-dimensional (3-D) pelvic anatomy teaching module derived from human magnetic resonance and computerized tomography images.
  
  
  METHODS
  A convenience sample of medical students and surgery residents was surveyed. Results are frequency (proportion) of respondents who agreed or strongly agreed with each statement.
  
  
  RESULTS
  Ten participants (5 medical students, 5 surgical residents) completed the survey. At baseline, a minority (30%) self-reported a very good knowledge of pelvic anatomy; none reported excellent knowledge of pelvic anatomy. All participants agreed that the module teaches clinically relevant anatomy; 90% preferred this type of education to traditional methods. Fifty percent of participants felt the module needed a higher level of anatomic detail. Participants specifically requested inclusion of Denonvillier's and Waldeyer's fascia, and the component muscles of the pelvic floor.
  
  
  CONCLUSIONS
  These pilot results suggest that our 3-D pelvic anatomy teaching module is easy to use and would enhance student learning of anatomy over traditional methods in an effective manner. Further study is warranted to assess the incremental impact of this and standard educational interventions for teaching surgical anatomy.
authors: Mayo Medical School, Mayo Clinic, Rochester, Minnesota 55905, USA.
authors: J Peyton
authors: JP
authors: Hassinger
authors: Eric J
authors: EJ
authors: Dozois
authors: Stefan D
authors: SD
authors: Holubar
authors: Jon C
authors: JC
authors: Camp
authors: David R
authors: DR
authors: Farley
authors: Jeff L
authors: JL
authors: Fidler
authors: Wojciech
authors: W
authors: Pawlina
authors: Richard A
authors: RA
authors: Robb
authors: David W
authors: DW
authors: Larson
mesh_terms: D003107:Colorectal Surgery / Q000193:education*; D003194:Computer-Assisted Instruction; D003258:Consumer Behavior; D006801:Humans; D008297:Male; D008953:Models, Anatomic; D010388:Pelvis / Q000033:anatomy & histology*; D010865:Pilot Projects; D011446:Prospective Studies; D012984:Software