The effect of infertility and assisted reproduction on first-trimester placental and fetal development

Fertil Steril. 2011 Apr;95(5):1801-4. doi: 10.1016/j.fertnstert.2010.12.010. Epub 2010 Dec 31.

Abstract

Our investigation of differences in first-trimester placentation and/or fetal biometry in pregnancies conceived spontaneously compared with those conceived through fertility treatment, and comparing less invasive fertility treatment with in vitro fertilization found no statistically significant difference in first-trimester abnormal placentation or fetal growth between pregnancies conceived spontaneously and those conceived through fertility treatment, or between the in vivo and in vitro subgroups.

Publication types

  • Evaluation Study

MeSH terms

  • Adult
  • Case-Control Studies
  • Chorionic Villi Sampling
  • Female
  • Fetal Development / physiology*
  • Humans
  • Infertility / complications
  • Infertility / physiopathology*
  • Infertility / therapy
  • Placenta / diagnostic imaging
  • Placentation / physiology*
  • Pregnancy
  • Pregnancy Trimester, First / physiology*
  • Reproductive Techniques, Assisted* / adverse effects
  • Retrospective Studies
  • Ultrasonography, Prenatal