在有边缘性瘤史的妇女中,受控的卵巢过度刺激是否会影响复发率?
Han Gao1, Wei Wei2, Yibing Li2
1Department of Obstetrics and Gynecology, Affiliated Hospital of Inner Mongolia Minzu University, Tongliao, China.
Archives of gynecology and obstetrics
|September 26, 2023
概括
辅助生殖技术 (ART) 增加了边缘性卵巢瘤 (BOT) 的复发率,但没有影响生存率. 建议对BOT患者进行个性化ART治疗和密切跟踪.
科学领域:
- 妇科瘤学 妇科瘤学
- 生殖医学 生殖医学
- 在瘤学瘤学.
背景情况:
- 边缘性卵巢瘤 (BOT) 是一组异质的瘤.
- 保持生育能力是被诊断为BOT的年轻女性的一个关键问题.
- 控制性卵巢过度刺激是辅助生殖技术 (ART) 的组成部分,越来越多地用于希望未来生育的女性.
研究的目的:
- 为了评估有边缘性卵巢瘤 (BOT) 史的妇女的复发率,这些妇女接受了受控的卵巢过度刺激.
- 为了在BOT患者中比较ART和非ART组之间的复发率,存活率和怀孕结果.
主要方法:
- 对275名接受生育节约手术的BOT患者 (2001-2017年) 的回顾性分析.
- 患者分为辅助生殖技术 (ART) 组 (n=15) 和非ART组 (n=260).
- 两组之间的复发率,存活率和怀孕结果的比较.
主要成果:
- 治疗ART组的复发率显著更高 (33.33%对10.80%,P=0.023).
- 在ART组中,复发时间显著缩短 (P=0.026).
- 多变量分析确定ART治疗和双边病变是复发的显著风险因素 (P<0.05).
结论:
- 在BOT患者中术后的ART使用显著增加了复发风险,但没有显著影响整体存活率.
- 个性化ART治疗决策和严格的ART后监测对于管理BOT患者至关重要.
- 复发性BOT通常保持与主要瘤相同的病理类型.
相关概念视频
Oogenesis
63.8K
In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
63.8K
Hormonal Control of the Ovarian Cycle
555
The ovarian cycle is meticulously regulated by the hypothalamic-pituitary-gonadal axis. This cycle orchestrates the release of a mature oocyte, essential for reproduction.
Before puberty, the hypothalamus releases GnRH in a low frequency, low amplitude pulsatile manner. This along with the immature hypothalamic-pituitary-gonadal axis activity, results in low estrogen levels and the absence of a fully functional ovarian cycle. At puberty, GnRH secretion increases in both frequency and...
Before puberty, the hypothalamus releases GnRH in a low frequency, low amplitude pulsatile manner. This along with the immature hypothalamic-pituitary-gonadal axis activity, results in low estrogen levels and the absence of a fully functional ovarian cycle. At puberty, GnRH secretion increases in both frequency and...
555
Ovarian Cycle
1.3K
The menstrual cycle includes a critical component known as the ovarian cycle, which undergoes two main phases each month—the follicular phase and the luteal phase. The follicular phase is variable and averaging around 14 days. Ovulation, triggered by a surge in luteinizing hormone (LH), marks the transition between the two phases. The second phase, the luteal phase, is relatively consistent, lasting approximately 14 days, and is marked by the activity of the corpus luteum. While a cycle...
1.3K


