scholarly journals AMH as the primary marker for fertility

2019 ◽  
Vol 181 (6) ◽  
pp. D45-D51 ◽  
Author(s):  
Didier Dewailly ◽  
Joop Laven
Keyword(s):  
Ovarian Reserve ◽  
Embryo Quality ◽  
Polycystic Ovary ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Good Prediction ◽  
Strongly Correlated ◽  
Ovary Syndrome ◽  
Reliable Marker ◽  
Gonadotropin Dosage

In women, the anti-Müllerian hormone (AMH) is secreted by the granulosa cells of growing follicles. Its measurement is strongly correlated with antral follicle count and represents a reliable marker of ovarian reserve. It also has the advantage of being highly reproducible since it has little variation within and between cycles. However, although it seems to be a good quantitative reflection of the ovarian reserve, it does not assess oocyte or embryo quality. This drawback precludes any good prediction of female fertility in the general population as well as in specific subgroups of patients. However, the AMH assay can become an indirect marker of the remaining female fertile years in some cases such as in those women who are at risk for premature ovarian failure or in those suffering from polycystic ovary syndrome. Its interest is no more to be proven in assisted reproductive technology where it is a valuable aid to the choice of the proposed techniques, ovarian stimulation protocols and gonadotropin dosage. AMH is finally very informative in monitoring cancer patients having received gonadotoxic drugs or having undergone mutilating ovarian surgeries. In conclusion, although it cannot be considered as a reliable predictor of pregnancy in women, AMH is now a useful tool in the management and treatment of female infertility.

scholarly journals Predicting the outcome of different protocols of in vitro fertilization with anti-Muüllerian hormone levels in patients with polycystic ovary syndrome

2017 ◽  
Vol 45 (3) ◽  
pp. 1138-1147 ◽  
Author(s):  
Ya Chen ◽  
Bilv Ye ◽  
Xiaojing Yang ◽  
Jiujia Zheng ◽  
Jinju Lin ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Ovary Syndrome ◽  
Vitro Fertilization ◽  
Ivf Outcomes ◽  
Basal Serum

Objective This study evaluated associations of basal serum and follicular fluid (FF) anti-Muüllerian hormone (AMH) levels with in vitro fertilization (IVF) outcomes in polycystic ovary syndrome (PCOS) patients. Methods This prospective study included 179 consecutive women undergoing IVF, including 59 with PCOS and non-PCOS controls. Thirty PCOS cases had long gona-dotrophin-releasing hormone agonist (GnRH-a) and 29 had antagonist (GnRH-ant) protocols. Controls underwent conventional GnRH-a. Associations of basal serum and FF AMH levels with IVF outcomes were assessed. Results Median serum and FF AMH levels, antral follicle count (AFC), oestradiol human chorionic gonadotropin injection day (peak E2), and retrieved oocyte numbers were higher in PCOS patients than in controls (all P < 0.01). Oocyte maturation and high-quality embryo rates were lower in PCOS patients than in controls (P < 0.01), but both groups had similar fertilization, implantation, clinical pregnancy, and newborn rates. Peak E2 was higher in GnRH-ant than in GnRH-a protocols (16.5 nmol/L vs. 12.1 nmol/L, P < 0.05). AMH levels were correlated with AFC in PCOS patients ( P < 0.01). Peak E2 and FF AMH levels were independent predictors of oocyte number. Peak E2 predicted the fertilization rate. Conclusion Serum basal AMH levels are predictive of oocyte quantity, but not oocyte quality or IVF outcomes. Serum AMH, FF AMH, and outcomes are similar among protocols.

scholarly journals Evaluation of Anti-Mullerian Hormone Predictive Value and Antral Follicle Count in the Success Rate of Ovarian Drilling in Polycystic Ovary Syndrome

2020 ◽  
Vol 21 (6) ◽  
Author(s):  
Leili Hafizi ◽  
Akram Behrouznia ◽  
Maliheh Amirian ◽  
Mina Baradaran ◽  
Seyedeh Azam Pourhoseini
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Clomiphene Citrate ◽  
Antral Follicle ◽  
Serum Levels ◽  
Antral Follicle Count ◽  
Ovary Syndrome ◽  
Antral Follicles ◽  
Laparoscopic Ovarian Drilling ◽  
Ovarian Drilling

Background: Laparoscopic ovarian drilling (LOD) is recommended for the treatment of women with polycystic ovary syndrome (PCOS) resistant to clomiphene citrate. Objectives: This study aimed to evaluate the effect of ovarian drilling on the serum levels of anti-mullerian hormone (AMH), androgens, and the number of antral follicles. Methods: This was a pre- and post-clinical trial performed on 30 infertile women with PCOS resistant to clomiphene citrate. Patients underwent standard laparoscopic ovarian drilling. Serum levels of AMH and androgens and antral follicle count (AFC) were surveyed before LOD and three and six months after LOD. The ovarian ovulation rate in each month was also monitored for six months. Then, the association between changes in these parameters, especially the level of AMH, and postoperative ovulation was investigated. A P < 0.05 was considered statistically significant. Results: The number of antral follicles three (3.00 ± 8.00) and six months (7.73 ± 4.14) after ovarian drilling showed a significant decrease compared to preoperative values (12.40 ± 4.02) (repeated-measures ANOVA, P < 0.001). The mean AMH (6.78 ± 1.08 versus 12.25 ± 1.35; P = 0.005) and the antral follicle count (7.71 ± 0.54 versus 12.29 ± 0.67 and P < 0.001) were lower in ovulation than in non-ovulation patients. The significantly more AMH reductions were seen in pregnant women (3.63 ± 5.61) than in non-pregnant women (3.63 ± 1.24) (P = 0.01). Conclusions: It may be possible to use the changes in AMH and AFC to predict the success rate of LOD.

scholarly journals Controversies in the diagnosis of polycystic ovary syndrome

2020 ◽  
Vol 14 ◽  
pp. 263349412091303
Author(s):  
Preetham Rao ◽  
Priya Bhide
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Antral Follicle ◽  
Antral Follicle Count ◽  
Reproductive Age ◽  
Polycystic Ovaries ◽  
Women Of Reproductive Age ◽  
Androgen Excess ◽  
Ovary Syndrome ◽  
Ultrasound Features

Polycystic ovary syndrome is a common endocrinological condition which is found to be prevalent in 5–10% of women of reproductive age. Historically, a combination of anovulation and androgen excess was considered a hallmark in the diagnosis of polycystic ovary syndrome. Addition of ultrasound features of polycystic ovary syndrome has improved the detection of variation in the polycystic ovary syndrome phenotype. Despite the widespread use of consensus diagnostic criteria, there remain several unresolved controversies in the diagnosis of polycystic ovary syndrome. Difficulty arises in methods of assessment and types of androgens to be measured to detect biochemical hyperandrogenism, setting a cut-off value for the diagnosis of clinical hyperandrogenism, setting an ultrasound threshold of antral follicle count to diagnose polycystic ovaries and also diagnosing this condition in adolescence where there is no clear definition for ‘irregular cycles’. This article looks at various controversies in the diagnosis of polycystic ovary syndrome.

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