Aim: Excision of ovarian endometrioma (OE) may induce the reduction of ovarian reserve. We evaluated pregnancy outcomes after laparoscopic cystectomy (LC), and the pre- and postoperative levels of anti-Müllerian hormone (AMH) to consider the ovarian reserve.
Methods: We enrolled 40 women with OE and 16 women with benign ovarian tumors who hoped to have a child and who underwent LC. To evaluate the ovarian reserve of 40 patients (OE group, n = 24; non-OE group, n = 16), we measured serum AMH levels before and after the surgery.
Results: In the 40 women who underwent LC for OE, the cumulative pregnancy rate was 50%. Prior to the cystectomy, serum AMH levels in the OE group, especially in patients over the age of 35, were significantly lower than those in the non-OE group. Rate of decline in serum AMH in the OE group was significant compared with that in the non-OE group 6 months after surgery. In patients over the age of 35 in the OE group, AMH levels 1 year after surgery decreased noticeably.
Conclusion: LC for OE could be a preferred surgical approach, but effective therapeutic strategies will have to be developed to prevent damage to the ovarian reserve, especially for older patients.
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http://dx.doi.org/10.1111/jog.13081 | DOI Listing |
Ginekol Pol
January 2025
Department of Clinical Dietetics, Faculty of Health Sciences, Medical University of Warsaw, Poland, Poland.
Anti-Müllerian hormone (AMH), also known as Müller duct inhibitory factor and primarily known for its role in sexual differentiation. In female fetuses, AMH production by granulosa cells begins around the 36th week of gestation and continues in women until menopause. It is becoming more significant in the endocrine and gynecological diagnosis of adult women.
View Article and Find Full Text PDFFront Endocrinol (Lausanne)
January 2025
Reproductive Medicine Center, Sichuan Provincial Women's and Children's Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, China.
Background: Growth hormone (GH) could improve the outcomes of fertilization and embryo transfer (IVF-ET) in patients with decreased ovarian reserve (DOR), but which age group will benefit the most has remained controversial. This study aims to explore the outcome of IVF-ET among differently aged patients with DOR treated with GH.
Methods: A total of 846 patients with DOR undergoing IVF-ET from May 2018 to June 2023 at the Reproductive Medicine Center of Sichuan Provincial Women's and Children's Hospital were prospectively enrolled.
Proc Natl Acad Sci U S A
February 2025
Pediatric Surgical Research Laboratories, Massachusetts General Hospital, Boston, MA 02114.
Anti-Müllerian hormone (AMH) protects the ovarian reserve from chemotherapy, and this effect is most pronounced with Doxorubicin (DOX). However, DOX toxicity and AMH rescue mechanisms in the ovary have remained unclear. Herein, we characterize the consequences of these treatments in ovarian cell types using scRNAseq.
View Article and Find Full Text PDFJBRA Assist Reprod
January 2025
Clínica Originare, Medicina Reprodutiva, São Paulo, Brazil.
Endometriosis is a chronic disease that affects around 10% of reproductive age women worldwide and a common cause of infertility. One of its manifestations is ovarian endometriomas, which are present in 17-44% of endometriosis patients. Endometriomas can impair fertility by mechanical stretching and local inflammation, promoting oxidative stress in the surrounding ovarian cortex that could lead to apoptosis and necrosis of early follicles.
View Article and Find Full Text PDFEnviron Res
January 2025
Guangxi Key Laboratory of Environmental Exposomics and Entire Lifecycle Health, School of Public Health, Guilin Medical University, Guilin, 541199, PR China. Electronic address:
Pentachlorophenol (PCP), a persistent organic pollutant, has endocrine disrupting properties and there may be a link between its exposure and reproductive outcomes. In this study, we assessed the relationship of PCP exposure levels with ovarian reserve markers and reproductive health outcomes in women (N = 656) undergoing in vitro fertilization (IVF). PCP concentrations were determined in urine (n = 1,968; repeated measures) and follicular fluid samples (n = 603).
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