title: Posttreatment human papillomavirus testing for recurrent cervical intraepithelial neoplasia: a systematic review.
abstract: OBJECTIVE
  We conducted a systematic review to evaluate the characteristics of human papillomavirus testing, particularly Hybrid Capture 2, in follow-up evaluations after treatment for cervical intraepithelial neoplasia for the detection of residual or recurrent cervical intraepithelial neoplasia grade >/= 2.
  
  
  METHODS
  Medline was searched for relevant studies that were published between 1992 and September 2007. Of the 1107 citations that were identified, 20 articles met the inclusion criteria.
  
  
  RESULTS
  Studies that used polymerase chain reaction testing were too heterogeneous to combine. We identified 5 studies that performed both Hybrid Capture 2 and colposcopy. Pooled sensitivity for Hybrid Capture 2 was 90.7% (95% CI, 75.4-96.9%), and pooled specificity was 74.6% (95% CI, 60.4-85.0%). Pooled sensitivity for cervical cytologic testing was 76.6% (95% CI, 62.0-86.8%), and pooled specificity was 89.7% (95% CI, 22.7-99.6%).
  
  
  CONCLUSIONS
  Hybrid Capture 2 testing can identify approximately 91% of women with residual or recurrent cervical intraepithelial neoplasia grade >/= 2; however, approximately 30% of women would undergo colposcopy in follow-up evaluation.
authors.affiliation: Oregon Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health and Science University, Portland, OR, USA.
authors.forename: Benjamin K S
authors.initials: BK
authors.lastname: Chan
authors.forename: Joy
authors.initials: J
authors.lastname: Melnikow
authors.forename: Christina A
authors.initials: CA
authors.lastname: Slee
authors.forename: Rose
authors.initials: R
authors.lastname: Arellanes
authors.forename: George F
authors.initials: GF
authors.lastname: Sawaya
mesh_terms: D003127:Colposcopy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis* / Q000821:virology*; D027383:Papillomaviridae / Q000302:isolation & purification*; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis* / Q000821:virology*; D014773:Virology / Q000379:methods; D002578:Uterine Cervical Dysplasia / Q000175:diagnosis* / Q000821:virology*