title: In vitrofertilization outcomes in women with surgery induced diminished ovarian reserve after endometrioma operation: Comparison with diminished ovarian reserve without ovarian surgery.
abstract: OBJECTIVE
  To compare thein vitrofertilization (IVF) outcomes between women with diminished ovarian reserve (DOR) after endometrioma operation and women with DOR without ovarian surgery.
  
  
  METHODS
  This retrospective case-control study included 124 women aged under 40 and had DOR (serum anti-Müllerian hormone level <1.1 ng/mL or antral follicle count ≤6). They participated in fresh first and/or second IVF cycles between March in 2010 and December in 2015. Basal characteristics and IVF outcomes were compared between 47 cycles (32 women) with surgery-induced DOR and 119 cycles (92 women) with DOR without ovarian surgery.
  
  
  RESULTS
  Basal characteristics were similar in both groups except that the median ages were lower in the surgery-induced DOR group compared to the DOR group without ovarian surgery. The data regarding the controlled ovarian stimulation and IVF cycle outcomes showed similar result in both groups. Also, clinical pregnancy and live birth rate were not different significantly between two groups.
  
  
  CONCLUSIONS
  In the same condition of DOR, clinical pregnancy and live birth rate were not different significantly between two groups regarding etiology of DOR.
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Korea.
authors.forename: Su Been
authors.initials: SB
authors.lastname: Hong
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Korea.
authors.forename: Na Ra
authors.initials: NR
authors.lastname: Lee
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.
authors.forename: Seul Ki
authors.identifier: 0000-0002-1647-6711
authors.initials: SK
authors.lastname: Kim
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.
authors.forename: Hoon
authors.initials: H
authors.lastname: Kim
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.
authors.forename: Byung Chul
authors.initials: BC
authors.lastname: Jee
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam, Korea.
authors.forename: Chang Suk
authors.initials: CS
authors.lastname: Suh
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.
authors.forename: Seok Hyun
authors.initials: SH
authors.lastname: Kim
authors.affiliation: Department of Obstetrics and Gynecology, Seoul National University Hospital, Seoul, Korea.; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.
authors.forename: Young Min
authors.initials: YM
authors.lastname: Choi
keywords: Endometriosis; Infertility; Ovarian cystectomy; Ovarian reserve