三月中旬的超声波测定了胎盘前厚度和在分娩时的持续性
Minhazur R Sarker1, Henri M Rosenberg2, Leslie Warren2
1Department of Obstetrics, Gynecology and Reproductive Science, University of California San Diego, San Diego, CA, USA; Department of Obstetrics, Gynecology and Reproductive Science, Mount Sinai Health System & Icahn School of Medicine at Mount Sinai, New York, NY, USA; Department of Obstetrics, Gynecology, and Reproductive Health, New York Health and Hospitals, Elmhurst Hospital Center, Elmhurst, NY, USA.
在第二个三个月被诊断出厚厚的胎盘与在分娩时持续存在的胎盘前以及剖腹产的可能性增加有关. 这一发现有助于预测怀孕后果.
科学领域:
- 孕产妇和胎儿医学 孕产妇和胎儿医学
- 产科 产科 产科 产科 产科
- 诊断成像 诊断成像 诊断成像
背景情况:
- 胎盘厚度是怀孕不良结果的指标.
- 中期胎盘前诊断需要了解潜在的并发症.
研究的目的:
- 调查妊娠中期的胎盘厚度与产前胎盘持续存在的关系.
主要方法:
- 在18-24周之间诊断出胎盘前期的单子妊娠的回顾性队列研究.
- 胎盘厚度通过横腹部成像测量.
- 群体根据标准偏差定义为薄,平均或厚的胎盘.
主要成果:
- 厚厚的胎盘与持久性胎盘前的明显更高率相关 (aOR 6.85).
- 厚厚的胎盘也与剖腹产风险增加相关 (aOR 2.76).
- 胎盘厚度较高的患者年龄较大,并且在剖腹产前的分娩率更高.
结论:
- 三月中旬的胎盘厚度是胎盘前期持续性的预测因素.
- 厚厚的胎盘可以帮助识别需要剖腹产的患者.
- 胎盘厚度可以帮助对胎盘前期的风险分层和护理协调.
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