Serum Anti-Müllerian Hormone Levels before Surgery in Patients with Ovarian Endometriomas Compared to Other Benign Ovarian Cysts

Clinical Value of Combined Multi-Indicator Tests in Diagnosis of Benign Ovarian

Background

To investigate the existence and degree of correlation between benign ovarian tumors and physiological indicators such as reproductive hormones and tumor markers.

Methods

A total of 150 patients with benign ovarian tumors admitted to Jiaxing First Hospital between January 1, 2019, and May 30, 2021, were enrolled as research subjects, while 104 healthy women were enrolled in the control group. Comparative analysis of the correlation between the reproductive hormones LH, FSH, T, E2, and the tumor indicators AMH, AFP, CEA, CA125, and CA199 between the groups was performed.

Results

There was no statistical difference in LH, FSH, T, AMH, and CEA expression levels between the experimental and control groups (p≥0.05); E₂, CA125, and CA199 levels were higher significantly in the experimental group than in the control group (P<0.001); AFP levels were significantly lower in the experimental group than in the control group (P<0.05). CA125 (0.762) had the highest AUC when diagnosing the value of each index of E2, CA125, and CA199 for benign ovarian tumors. CA125 had the highest sensitivity (56.7%), followed by E₂ (50.0%); CA199 had the highest specificity (84.5%), followed by CA125 (83.7%). The combined diagnosis of benign ovarian tumors was performed using different combinations of the indicators. When the two indicators were combined for diagnosis, the combination of E2 + CA199 had the highest sensitivity (82.6%), whereas the combination of CA125 + CA199 had the largest AUC (0.783) and the highest specificity (86.4%). The combined diagnosis of E₂+CA125+CA199 had a higher AUC than the combined diagnosis of the two indicators (0.805), with a sensitivity of 77.2%, and a specificity of 70.9%.

Conclusion

The most relevant factors for benign ovarian tumors are E2, CA125, and CA199 and the combination of these three indicators has the highest AUC for disease prediction while increasing the detection rate of benign ovarian tumors.

Expectant, Medical, and Surgical Management of Ovarian Endometriomas

Management options for ovarian endometriomas include expectant management, medical treatment, surgical treatment, in vitro fertilization (IVF), or a combination of the above. The choice of management depends on many clinical parameters that should be taken into consideration, the first of which is the main presenting symptom. Most patients are today referred to medical therapy as a first option in the case of associated pain, and to IVF in the case of associated infertility. When both symptoms are present, usually surgery is the preferred approach. Recently, however, surgical excision of an ovarian endometrioma has been associated with a postoperative reduction in the ovarian reserve, and recent guidelines suggest that the clinician should caution the patient as to the possible damage to the ovarian reserve in the case of surgery. However, evidence has been published as to a possible detrimental effect of the ovarian endometrioma on the ovarian reserve even if expectant management is followed. In this review, the current evidence on the conservative management of ovarian endometriomas, with particular focus on the issue of the ovarian reserve, is evaluated, and the different surgical techniques for the treatment of ovarian endometriomas are discussed.

Comparing the effects of alcohol sclerotherapy with those of surgery on anti-Müllerian hormone and ovarian reserve after endometrioma treatment. A prospective multicenter pilot cohort study

STUDY OBJECTIVE

To compare the effects of ultrasound-guided aspiration and ethanol sclerotherapy with those of laparoscopic surgery on anti-Müllerian hormone (AMH) levels and ovarian reserve in benign-appearing ovarian endometrioma.

DESIGN

A prospective, cohort pilot study.

SETTING

Multiple centers, Spain.

PATIENTS

Forty patients with a suspected ovarian endometrioma with a maximum diameter of 35-100 mm. Serum hormonal concentrations were analyzed in 26 of these women.

INTERVENTIONS

Two groups: one that received US-guided aspiration plus alcohol sclerotherapy (n = 16) and the other that underwent laparoscopic cystectomy (n = 10).

MEASUREMENTS AND MAIN RESULTS

We studied serum hormonal concentrations (AMH, FSH and 17-β-estradiol) and antral follicle counts (AFC) in each patient at baseline, and after the procedures and pregnancies. No differences were found when comparing AMH and FSH concentrations before and after each procedure. 17-β-estradiol concentrations were significantly increased after alcohol sclerotherapy (p < 0.001). AFC recovery after 6 months seemed to be higher after sclerotherapy than after surgery. Three patients became pregnant in the sclerotherapy group.

CONCLUSION

This pilot study indicated that alcohol sclerotherapy preserves fertility in patients with endometriomas better than surgery, with significant increases in serum estradiol concentrations, possible AFC recovery and spontaneous pregnancies observed in the patients after sclerotherapy.

Correlation of Serum Anti-Mullerian Hormone (AMH) Level on Ovarian Volume in Women with Endometrioma

Background

The correlation between endometrioma and serum Anti-mullerian hormone (AMH) level is a benchmark in determining the prognosis and management of endometrioma. Endometrioma causes a decrease in ovarian reserve due to tissue damage that affects the formation of serum AMH. Serum AMH levels in daily practice are useful as a tool to determine ovarian reserve, markers for diagnosis and prognosis in infertility and reproductive abnormalities. The purpose of this study was to determine the relationship of serum AMH level in women with endometrioma and their correlation to ovarian volume.

Methods

This research was an analytical observational study with a cross-sectional design in women of reproductive age who were diagnosed with endometrioma within the period of August 2019–March 2020 at Hasan Sadikin Hospital, Bandung. Forty-four women who met the inclusion and exclusion criteria were then divided into endometrioma (n=22) and control (n=22) groups. In both groups, transvaginal ultrasound examination was performed to measure the volume of the ovary, then a laboratory examination of serum AMH level was carried out.

Results

Serum AMH levels in the endometrioma group were significantly lower than those in the control group (P<0.001). Serum AMH level did not differ significantly based on laterality of the observation group (P=1.000). There was a negative correlation between serum AMH level and the volume of ovarian endometrioma, although not statistically significant (r=−0.332; P=0.066).

Conclusion

There was a correlation between serum AMH level and endometrioma. Serum AMH levels were significantly lower in the endometrioma group but were not influenced by their laterality. We found a negative correlation between serum AMH level and ovarian volume containing endometrioma, but not statistically significant.

Practical Recommendations for the Management of Benign Adnexal Masses

OBJECTIVE

 To perform a comprehensive review to provide practical recommendations regarding the diagnosis and treatment of benign adnexal masses, as well as information for appropriate consent, regarding possible loss of the ovarian reserve.

METHODS

 A comprehensive review of the literature was performed to identify the most relevant data about this subject.

RESULTS

 In total, 48 studies addressed the necessary aspects of the review, and we described their epidemiology, diagnoses, treatment options with detailed techniques, and perspectives regarding future fertility.

CONCLUSIONS

 Adnexal masses are extremely common. The application of diagnosis algorithms is mandatory to exclude malignancy. A great number of cases can be managed with surveillance. Surgery, when necessary, should be performed with adequate techniques. However, even in the hands of experienced surgeons, there is a significant decrease in ovarian reserves, especially in cases of endometriomas. There is an evident necessity of studies that focus on the long-term impact on fertility.

A Practical Guide to the Clinical Evaluation of Endometriosis-Associated Pelvic Pain

Endometriosis-associated pain (EAP) has a significant impact on the quality of life of those affected and their families. Recognizing that endometriosis is a chronic condition associated with an impairment in function and negative social impact, there is a shift toward reducing diagnostic delays and initiating timely management. This article provides a comprehensive and practical approach to the clinical diagnosis of EAP, which can subsequently facilitate prompt and directed treatment. The key components of the history, physical examination, and high-quality imaging to evaluate suspected EAP and related pain conditions are presented. Currently, biomarkers have limited utility in the diagnosis of endometriosis, but research in this area continues; development of a reliable noninvasive test for endometriosis may further improve early identification of this condition.

The effects of endometrioma size and bilaterality on ovarian reserve

The aim of this study was to investigate the effects of endometrioma (OMAs) size and bilaterality on ovarian reserve. The patients with OMA were determined by ultrasonographic examination. Fifty patients with unilateral OMA (Group A), 30 patients with bilateral OMA (Group B), and 60 women without ovarian cysts (Group C) were included in this study. AMH levels were measured, and antral follicle count (AFC) was determined. The mean serum AMH levels were significantly lower in Group B than Groups C and A, and were significantly lower in Group A than Group C. There was a significant correlation between serum AMH level and OMA size in Group A (R = -.372, p = .008). OMAs per se appear to be associated with damage to the ovarian reserve. Increased OMA size is related to decreased AMH levels in patients with OMA. Bilateral OMAs have a more destructive effect on ovarian reserve.IMPACT STATEMENTWhat is already known on this subject? Previous Studies have demonstrated the effect of surgery on ovarian reserve but there have been contradictory findings reported about the effects of OMAs per se on serum AMH levels and it has not been clear what the relation between OMAs size and AMH levels is, if any.What the results of this study add? In this study, we found decreased AMH levels in patients with OMA. The results showed significant negative correlation between OMA size and AMH levels. The patients with bilateral OMAs had lower AMH levels than the unilateral ones.What the implications are of these findings for clinical practice and/or further research? Increasing OMA size might be harmful to ovarian reserve. Further studies should be done to evaluate whether increasing the size of the OMA is associated with a progressive decline in ovarian reserve and to better clarify the role of the OMAs per se or of laparoscopic surgery in the determination of damage to the ovarian reserve.

Ovarian function after the use of various hemostatic techniques during treatment for endometrioma: protocol for a randomized clinical trial

Background

Laparoscopic cystectomy is currently considered the gold standard for the treatment of ovarian endometrioma, resulting in an improvement in symptoms, a lower recurrence rate, and a higher pregnancy rate among infertile patients. However, this treatment is not free from risk, since it is associated with a reduction in ovarian reserve. There is still controversy in the literature regarding whether the cause of the reduction in ovarian reserve is due to damage caused by the coagulation energy during hemostasis or whether the procedure itself is the cause of the damage irrespective of the hemostatic method used. The aim of this study is to compare the effects of different hemostatic methods on the ovarian function of women subjected to laparoscopic surgery for ovarian endometrioma.

Methods

An open-label randomized clinical trial to be conducted at the Lauro Wanderley University Hospital between December 2017 and August 2020. Eighty-four patients will be randomly allocated to three groups according to the hemostatic technique used during laparoscopic surgery for ovarian endometrioma: bipolar coagulation; laparoscopic suture; and hemostatic matrix. Ovarian function will be assessed by serum anti-Müllerian hormone measurement and by performing an antral follicle count using ultrasound before surgery and one, three, and six months after surgery. The internal review board of the Medical Sciences Center, Federal University of Paraíba approved the study protocol under reference CAAE 71621717.9.0000.8069.

Discussion

Bearing in mind the need for more randomized clinical trials to clarify this issue, we hope to contribute with data that will determine whether there is any difference between hemostatic methods despite the rational use of bipolar energy or whether the procedure itself explains the ovarian damage irrespective of the hemostatic technique used.

Trial registration

ClinicalTrials.gov, NTC03430609. Registered on XX.10/31/2017.

ISRCTN Registry, ISRCTN11469394. Registered on XX.17/12/2017.

Unique Protocol ID: U1111–1203-2508.

Preoperative serum anti-Müllerian hormone level is a potential predictor of ovarian endometrioma severity and postoperative fertility

OBJECTIVE

To establish a model for predicting revised American Society of Reproductive Medicine (rASRM) scores before endometrioma surgery based on serum anti-Müllerian hormone (AMH) level and to identify factors that might reliably predict postoperative fertility of women diagnosed with endometrioma.

STUDY DESIGN

The study population was composed of 134 women with endometrioma, 58 with benign cyst, and 115 with non-ovarian lesion. Preoperative serum AMH level and clinical parameters were compared among three groups. Univariate correlation analyses and multivariate linear regression modeling with a stepwise method were performed for constructing an rASRM scores prediction model. Cox regression analysis was then used to identify predictive variables of spontaneous pregnancy following surgical treatment of endometrioma.

RESULTS

Preoperative AMH level were significantly lower in the endometrioma group than in the other two groups (p < 0.001). Multivariate linear regression analysis revealed that age (β=-0.324, p < 0.001), rASRM scores (β=-0.298, p < 0.001) and serum CA125 level (β=-0.176, p = 0.026) independently and negatively correlated with serum AMH level. Cox regression analysis of women with endometrioma who underwent surgical resection indicated that older age (per five-year increase, HR: 0.517; 95% CI, 0.299-0.896) and higher serum AMH level (cut-off value: >3.68 ng/ml, HR: 2.383; 95% CI, 1.093-5.197) were independent predictors for postoperative fertility.

CONCLUSION

Patients with advanced staged endometriosis tended to have a lower serum AMH level while postoperative infertility was more likely to occur in older patients with a lower level of serum AMH. Thus, timely detection of AMH levels to assess the severity of ovarian endometriosis and possibility for postoperative pregnancy success is necessary to ensure that optimal medical treatment can be provided.

Antimüllerian hormone is reduced in the presence of ovarian endometriomas: a systematic review and meta-analysis

OBJECTIVE

To evaluate if the presence of endometriomas impacts on the ovarian reserve as evaluated with antimüllerian hormone (AMH).

DESIGN

Systematic review and meta-analysis.

SETTING

Not applicable.

PATIENT(S)

Patients with unoperated endometriomas versus controls without endometriomas.

INTERVENTION(S)

Electronic databases searched up to June 2017 to identify articles evaluating AMH levels in patients with unoperated endometriomas versus controls without endometriomas.

MAIN OUTCOME MEASURE(S)

The primary analysis was aimed at evaluation of AMH levels (mean and SD) in patients with and without endometriomas. Secondary analyses were aimed at evaluating AMH levels in patients with ovarian endometriomas compared to patients with either non-endometriosis benign ovarian cysts or healthy ovaries.

RESULT(S)

Of the 39 studies evaluated in detail, 17 were included, for a total of 968 patients with endometriomas and 1874 without endometriomas. AMH was significantly lower in patients with unoperated endometriomas compared to patients with no endometriomas (mean difference -0.84, with 95% confidence interval [CI] -1.16 to -0.52). At secondary analyses, AMH in patients with endometriomas was significantly lower both versus non-endometriosis benign ovarian cysts (mean difference -0.85, 95% CI -1.37 to -0.32, and versus women with healthy ovaries (mean difference -0.61, 95% CI -0.99 to -0.24).

CONCLUSION(S)

Ovarian reserve evaluated with AMH is reduced in patients with ovarian endometriomas compared both to patients with other benign ovarian cysts, and to patients with healthy ovaries.

[IVF and endometriosis, oocyte donation and fertility preservation]

Endometriosis is a common condition, causing pain and infertility. In infertile woman with superficial peritoneal endometriosis and patent tubes, laparoscopy is recommended, followed by ovarian stimulation alone or in combination with intrauterine inseminations. In case of ovarian or deep endometriosis, the indications of surgery and assisted reproductive technologies remain to be defined precisely. In vitro fertilization is generally proposed after the failure of up to three inseminations, directly for ovarian or deep endometriosis, or in case of an associated factor of infertility, mainly male. Before ovarian stimulation in view to in vitro fertilization, a pretreatment by GnRH agonist for 2 to 6 months or combined contraceptive for 6 to 8 weeks would improve the pregnancy rate. Egg donation is effective in patients with advanced ovarian failure or lack of ovarian response to stimulation. Fertility preservation, especially by oocytes vitrified, must be proposed preventively to women with endometriosis at risk of ovarian failure, without close wish to be pregnant.

Fertility Preservation in Endometriosis Patients: Anti-Müllerian Hormone Is a Reliable Marker of the Ovarian Follicle Density

OBJECTIVE

To analyze the ovarian reserve via measurement of follicular density and anti-Müllerian hormone (AMH) in endometriosis patients participating to a clinical program of cortical ovarian cryopreservation.

DESIGN

Retrospective analysis of serum AMH levels and prospective investigation of ovarian follicle number.

SETTING

University Hospital.

PATIENTS

Two hundred and two women with endometriosis and 400 controls.

INTERVENTIONS

Blood samples and ovarian biopsies.

MAIN OUTCOME MEASURES

Correlation of serum AMH levels and the number of non-growing follicles in the biopsied cortical tissues in endometriosis and control subjects, including age, type of AMH kit, and the laboratory performing the analysis as covariates.

RESULTS

AMH levels were shown to decrease with age in untreated endometriosis patients (P < 1.0 × 10^-5) but they were significantly lower in endometriosis compared to controls only in patients over 36 years old (P = 2.7 × 10^-4). The AMH decrease was faster in endometriosis compared to controls (beta = 0.27, P = 4.0 × 10^-4). Primordial follicle number decreased with the reduction of AMH levels in both cases and controls (beta = 0.3; P = 0.04).

CONCLUSION

AMH is a reliable marker of ovarian reserve in endometriosis patients, and it can predict follicular density in women undergoing ovarian tissue cryopreservation.