title: Quantifying and characterizing adverse events in dermatologic surgery.
abstract: BACKGROUND
  Although office-based dermatologic procedures are generally considered safe, there is a lack of prospective data on the rate of adverse events (AEs) associated with these procedures.
  
  
  OBJECTIVE
  To determine the frequency of AEs after dermatologic surgery and to characterize the most commonly encountered AEs.
  
  
  METHODS
  A web-based interface was designed to track AEs with the input of four dermatologic surgeons. Patient demographic and operative data were collected at the time of the dermatologic surgery procedure. AEs occurring at any time during the data collection period were logged according to an a priori categorization scheme.
  
  
  RESULTS
  The AE rate was 2.0% in this series of 2,418 subjects undergoing dermatologic surgery from February 1 through December 14, 2010. The most commonly reported AEs were suspicion of infection (64%), postoperative hemorrhage (20%), and wound dehiscence (8%). Suspicion of infection was slightly less frequent in subjects who received prophylactic preoperative antibiotics (0.4%) than in those who did not (1.5%, p = .07). There were no serious AEs and no deaths.
  
  
  CONCLUSIONS
  AEs are uncommon after office-based dermatologic surgery procedures. Preoperative antibiotics may further decrease the infection rate after dermatologic surgery, but the risks and benefits must be weighed given the already low AE rate.
authors: Department of Dermatology, Center for Dermatology Research, Wake Forest, Winston-Salem, North Carolina 27157, USA.
authors: Jenna L
authors: JL
authors: O'Neill
authors: Yun Sun
authors: YS
authors: Lee
authors: James A
authors: JA
authors: Solomon
authors: Nikita
authors: N
authors: Patel
authors: Brandon
authors: B
authors: Shutty
authors: Scott A
authors: SA
authors: Davis
authors: Douglas N
authors: DN
authors: Robins
authors: Philip M
authors: PM
authors: Williford
authors: Steven R
authors: SR
authors: Feldman
authors: Daniel J
authors: DJ
authors: Pearce
mesh_terms: D000368:Aged; D000556:Ambulatory Surgical Procedures / Q000009:adverse effects*; D062109:Dermatologic Surgical Procedures / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology; D011446:Prospective Studies