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胎盘病理和死亡分娩的孕产妇风险因素:一个案例对照研究
Ojaswini Patel1, Pranati Pradhan1, Prerana Das1
1Obstetrics and Gynaecology, Veer Surendra Sai Institute of Medical Sciences and Research, Sambalpur, IND.
Cureus
|June 23, 2023
概括
死产的风险随着母亲的晚年,缺乏产前护理,低教育和吸烟的增加而增加. 胎盘问题,如血管病理和炎症,也大大导致胎儿死亡.
科学领域:
- 产科和妇科 产科和妇科
- 周围生理学 周围生理学
- 病理学 病理学 病理学
背景情况:
- 死产,定义为没有生命迹象的胎儿分娩,每年影响全球约260万例怀孕.
- 大多数死产 (98%) 发生在低收入和中等收入国家,印度承担了最高的负担.
- 识别相关的母体和胎盘因素对于预防死产策略至关重要.
研究的目的:
- 调查与死产相关的孕产妇因素和胎盘病理.
- 提供数据,可以为旨在降低高负担地区死产率的干预提供信息.
主要方法:
- 进行了一项病例控制研究,涉及79例死产和匹配的对照.
- 收集了关于母亲人口统计,病史,妊娠并发症和胎盘检查的数据.
- 统计分析包括双变量分析的奇平方测试和多变量分析的后勤回归.
主要成果:
- 先进的母亲年龄 (>30岁),母亲的教育程度低,有吸烟史,没有产前访问与死亡出生风险的增加有显著关联.
- 产科并发症,如子宫前/子宫,子宫膜过早破裂 (PROM) 和产前出血 (APH),与死产有很强的相关性.
- 胎盘病理包括子宫胎盘血管病理,急性胆 ?? 肌炎,慢性炎症,变化和逆胎盘血块与死胎有显著的联系.
结论:
- 死亡产生的关键危险因素包括母亲的晚年,受教育程度有限,吸烟,缺乏产前护理,以及特定的妊娠并发症,如先兆子和APH.
- 胎盘病变,特别是子宫胎盘血管病理和炎症状况,是死胎的关键决定因素.
- 这些发现强调了母亲健康,定期产前护理和胎盘检查在预防死产中的重要性.
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