Effects of Assisted Reproductive Techniques on Hu-man Placental and Neonatal Weight
- سال انتشار: 1398
- محل انتشار: بیستمین کنگره بین‌المللی بیولوژی تولید مثل و پانزدهمین کنگره بین‌المللی سلول های بنیادی
- کد COI اختصاصی: RROYAN20_346
- زبان مقاله: انگلیسی
- تعداد مشاهده: 318
نویسندگان
Department of Reproductive Biotechnology, Reproductive Biomedicine Research Center, ACECR, Isfahan, Iran
Department of Reproductive Biotechnology, Reproductive Biomedicine Research Center, ACECR, Isfahan, Iran
Department of Reproductive Biotechnology, Reproductive Biomedicine Research Center, ACECR, Isfahan, Iran
چکیده
Background: Use of assisted reproductive techniques (ARTs) has increased throughout the world and numbers of babies were born as a result of ARTs has reached approximately 5 million. Several studies have shown higher maternal/perinatal complica-tions and adverse outcomes in pregnancy and childbirth in ARTs compared with natural pregnancies. These outcomes may be re-lated to the reproductive technology or associated with maternal factors who undergone ARTs, which needs to be elucidated.Materials and Methods: In this study, we have compared ma-ternal pre-pregnancy BMI, maternal blood pressure (BP), neo-natal birth weight (NBW), placental weight (PW) and their ra-tion (NBW/PW) in patients who conceived naturally (C) (n=20) or conceived after transfer of fresh ICSI embryos (frICSI) (n=17) or frozen ICSI embryos (fICSI) (n=18). All the babies in all groups were delivered by cesarean surgery.Results: Our results have shown that there is no significant dif-ference in maternal pre-pregnancy BMI, Maternal BP and NBWbetween groups (P> 0.05). However the PW in control group was significantly lower than frICSI and fICSI groups (541.56± 8.47gr, 662.93 ± 20.41gr and 724.16 ± 15.67, respectively) (P< 0.05). In addition the ratio of NBW/PW in control group was significantly higher than frICSI and fICSI groups (6.04 ± 0.10, 4.74 ± 0.12 and 4.46 ± 0.04, respectively) (P< 0.05).Conclusion: Our results showed that embryo and maternal con-ditions can affect placentation.کلیدواژه ها
ART, Placenta, Embryo, Maternal, ICSIمقالات مرتبط جدید
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