患有子宫内膜异位症的不孕妇女在接受辅助生殖技术的生殖结果
Can Benlioglu1, Savci Bekir Telek2, Baris Ata1,3
1Department of Obstetrics and Gynecology, Koc University School of Medicine, Istanbul, Turkey.
Gynecologic and obstetric investigation
|January 26, 2025
概括
子宫内膜异位症本身不会影响辅助生殖技术 (ART) 的成功,除非卵巢储备受到损害. 目前的治疗方法并不能显著改善子宫内膜异位症患者的ART结果.
科学领域:
- 生殖医学 生殖医学
- 不孕症研究 不孕症研究
- 妇科 妇科 妇科 妇科
背景情况:
- 子宫内膜异位症是不孕症的常见原因,但其对辅助生殖技术 (ART) 结果的影响尚未完全理解.
- 炎症因素和诸如腺菌症之类的同时存在的疾病使得评估子宫内膜异位症对ART成功的直接影响变得复杂.
- 最近的数据质疑子宫内膜异位症对ART结果的影响程度,特别是在euploid转移和捐赠周期中.
研究的目的:
- 评估子宫内膜异位症对卵细胞能力的影响,ART成功率,以及手术或医疗干预的有效性.
- 综合目前关于子宫内膜异位症与ART各个阶段之间关系的证据.
主要方法:
- 专注于最近的高质量证据,包括系统审查,大规模观察研究和元分析.
- 综合数据提供了对子宫内膜异位症对ART的影响的强有力的理解.
主要成果:
- 卵子细胞产量可能会随着子宫内膜瘤的存在或切除史而降低,但卵子细胞质量,胚胎发育和阳积分率与其他不孕症诊断相比较.
- 在ART之前的手术治疗和激素抑制似乎没有改善结果.
- 对ART的卵巢刺激不会使子宫内膜异位症症状恶化.
结论:
- 子宫内膜异位症通常不会影响ART的成功,除非卵巢储备受到疾病或其治疗的影响.
- 子宫内膜异位症和不孕不育之间的直接因果关系尚不清楚,需要进一步研究混因素.
相关概念视频
Infertility in Females
272
Female infertility is defined as the inability to conceive after a year of regular, unprotected intercourse and affects about 10–15% of couples worldwide. The primary cause of female infertility is ovulatory disorders, which hinder the release of eggs. These disorders can be classified as hypothalamic amenorrhea, polycystic ovarian syndrome (PCOS), premature ovarian failure, and hyperprolactinemic anovulation disorders.
Endometriosis, a condition characterized by abnormal growth of...
Endometriosis, a condition characterized by abnormal growth of...
272
In Vitro Fertilization
209
In vitro fertilization (IVF) is a form of assisted reproductive technology where an egg is fertilized with sperm in a controlled laboratory environment before transferring the resulting embryo into the uterus. This process is designed to help individuals and couples experiencing difficulties conceiving.
The IVF process begins with ovarian stimulation, during which reproductive endocrinologists prescribe hormonal medications to stimulate the ovaries to produce multiple eggs instead of the single...
The IVF process begins with ovarian stimulation, during which reproductive endocrinologists prescribe hormonal medications to stimulate the ovaries to produce multiple eggs instead of the single...
209
Oogenesis
63.4K
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...
63.4K
Infertility in Males
239
Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
239
Meiosis II
182.7K
Meiosis II is the second and final stage of meiosis. It relies on the haploid cells produced during meiosis I, each of which contain only 23 chromosomes—one from each homologous initial pair. Importantly, each chromosome in these cells is composed of two joined copies, and when these cells enter meiosis II, the goal is to separate such sister chromatids using the same microtubule-based network employed in other division processes. The result of meiosis II is two haploid cells, each...
182.7K


