title: Image-guided sinus surgery: lessons learned from the first 1000 cases.
abstract: OBJECTIVE
  To study physician utilization and experience with image-guidance technology for sinus surgery.
  
  
  METHODS
  Retrospective review of the first 1000 image-guided sinus operations performed by 42 surgeons at an academic medical center.
  
  
  RESULTS
  Utilization of image-guidance systems showed a dramatic increase in both number of cases performed and surgeons who used this equipment (70.6% and 92.8%, respectively) during the first 2 years of its availability. Surgical volume subsequently decreased by a mean of 9.3% per year, whereas the number of surgeons using this technology plateaued. The majority of surgeons continued to perform image-guided surgery throughout the study period for selected cases. The knowledge base gained from this experience can best be summarized as a series of lessons learned.
  
  
  CONCLUSIONS
  It is likely that the availability and utilization of image-guidance systems for sinus surgery will continue to increase in the future. Physicians who learn to use this new technology must do so with an appreciation for both its potential benefits and pitfalls.
authors.affiliation: Department of Otolaryngology, Massachusetts Eye and Ear Infirmary, Boston, USA. ralph_metson@meei.harvard.edu
authors.forename: Ralph
authors.initials: R
authors.lastname: Metson
mesh_terms: D000046:Academic Medical Centers; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001900:Boston; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007091:Image Processing, Computer-Assisted; D007431:Intraoperative Complications / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D013517:Otorhinolaryngologic Surgical Procedures / Q000295:instrumentation / Q000379:methods*; D010254:Paranasal Sinus Diseases / Q000175:diagnosis* / Q000601:surgery*; D011183:Postoperative Complications / Q000453:epidemiology; D012189:Retrospective Studies; D012680:Sensitivity and Specificity; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome