title: [Study on the safety after cesarean section].
abstract: OBJECTIVE
  In order to assess the safety after cesarean section, the complications and morbidity rate within 2 years after delivery between cesarean section and spontaneous delivery were compared.
  
  
  METHODS
  A retrospective cohort study was used in this study.
  
  
  RESULTS
  The prevalence of anemia, mobility restriction of uterus, chronic pelvic pain and wound ache during the 2 years postpartum in cesarean section group were 11.1%, 9.6%, 4.3% and 5.1% respectively, which were significantly higher than those in women with spontaneous delivery.
  
  
  CONCLUSIONS
  In order to protect women's health, the indications for cesarean section must be mastered strictly.
authors.affiliation: Shanghai Institute of Family Planning Technical Instruction, Shanghai 200030.
authors.forename: C
authors.initials: C
authors.lastname: Tong
authors.forename: Z
authors.initials: Z
authors.lastname: Su
authors.forename: L
authors.initials: L
authors.lastname: Zhuang
mesh_terms: D000328:Adult; D000740:Anemia / Q000453:epidemiology* / Q000209:etiology; D002585:Cesarean Section / Q000009:adverse effects*; D002681:China / Q000453:epidemiology; D015331:Cohort Studies; D005260:Female; D006801:Humans; D017699:Pelvic Pain / Q000453:epidemiology / Q000209:etiology; D011247:Pregnancy; D015995:Prevalence; D012189:Retrospective Studies