title: Functional ovarian cysts and the need to remove them.
abstract: OBJECTIVE
  To review the need for the removal of functional ovarian cysts.
  
  
  METHODS
  Over a 5-year period, between July 1994 and June 1999, all functional ovarian cysts files were reviewed in order to determine the main surgical indication.
  
  
  RESULTS
  Thirty-four functional ovarian cysts (11.45%) were removed during that period. In 14 cases, the surgical operation was considered justified. In 32 cases, the cysts were not organic as supposed to be and had no reason to be removed.
  
  
  CONCLUSIONS
  Reported functional ovarian cyst removal rates range from 15 to 30%. Present exploration means (particularly ultrasound-guided needle aspiration) does not permit to discriminate functional from organic cysts in more than 70% of the cases.
  
  
  CONCLUSIONS
  It is impossible to reduce functional cyst removal rate to 0% but we should all evaluate our activity yearly and be able to limit this rate to less than 30%.
authors.affiliation: Department of Obstetrics and Gynaecology, Hotel Dieu Hospital, 1 Place de l'Hospital, 61 quai Jules Courmont-69288, Lyon Cedex 02, France.
authors.forename: M
authors.initials: M
authors.lastname: Doret
authors.forename: D
authors.initials: D
authors.lastname: Raudrant
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D010048:Ovarian Cysts / Q000175:diagnosis / Q000473:pathology / Q000601:surgery*; D010051:Ovarian Neoplasms / Q000175:diagnosis / Q000473:pathology; D017698:Postmenopause; D014463:Ultrasonography