title: Conjunctival papilloma. A histopathologically based retrospective study.
abstract: OBJECTIVE
  To determine morphological and clinical characteristics of conjunctival papilloma.
  
  
  METHODS
  Specimens of conjunctival papilloma registered during the period 1983-1997 were collected. For each case the patient's sex and age, number of papillomas/patient, seasonal debut, duration, number of recurrences, localisation and presence of dysplasia andlor inflammation in the papilloma were registered.
  
  
  RESULTS
  A total of 245 papillomas in 219 patients were found. 132 (60.3%) of the patients were males. The age distribution showed skewness to the left with a peak in the age groups 20-29 years and 30-39 years. No variation of seasonal debut was found. 14 patients (6%) had more than one papilloma concurrently. 24 (11%) of the patients had recurrence. Most of the papillomas were located medially and inferiorly. 98 (40%) of the papillomas were inflamed. 14 (6%) of the papillomas were dysplastic.
  
  
  CONCLUSIONS
  The conjunctival papilloma is a common tumour. More males than females develop conjunctival papillomas and the incidence is highest among patients aged 20-39 years. The conjunctival papilloma is primarily located medially and inferiorly.
authors.affiliation: Eye Pathology Institute, University of Copenhagen, Denmark.
authors.forename: N
authors.initials: N
authors.lastname: Sjö
authors.forename: S
authors.initials: S
authors.lastname: Heegaard
authors.forename: J U
authors.initials: JU
authors.lastname: Prause
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D000369:Aged, 80 and over; D003230:Conjunctival Neoplasms / Q000453:epidemiology / Q000473:pathology*; D003718:Denmark / Q000453:epidemiology; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D010212:Papilloma / Q000453:epidemiology / Q000473:pathology*; D012189:Retrospective Studies; D017678:Sex Distribution