The Effect of Salpingectomy on Ovarian Reserve and Ovarian Function

The Effect of Salpingectomy on Ovarian Reserve Using Two Different Electrosurgical Instruments: Ultrasonic Shears Versus Bipolar Electrocautery

Background Salpingectomy is a common surgical procedure in gynecology performed for various indications. Given its proximity to the ovaries and shared vascular supply, concerns have arisen regarding compromised ovarian reserve post-salpingectomy. Objective We aim to study the effect of two different energy sources (group 1: salpingectomy using bipolar electrocautery followed by division with scissors versus group 2: salpingectomy with ultrasonic shears) on residual ovarian reserve. The effect on ovarian reserve was assessed using serum levels of follicle-stimulating hormone (FSH), anti-Müllerian hormone (AMH), antral follicle count (AFC), and ovarian size pre- and postoperatively. Materials and methods According to the inclusion criteria, 68 women were included in the study and randomized into the bipolar electrocautery group and the ultrasonic shear group. The final analysis included 34 women in the bipolar electrocautery group and 32 in the ultrasonic shear group. Preoperatively, the ovarian reserve of all women was assessed using FSH, AMH, AFC, and ovarian size. These parameters were then reassessed at three months postoperatively, and the percentage change was analyzed. Results The mean baseline serum AMH and serum FSH values in the bipolar electrocautery group were 3.9 ± 2.9 ng/ml and 6.6 ± 2.1 IU/L, respectively, comparable with the values in the ultrasonic shear group, where serum AMH was 3.2 ± 2.9 ng/ml and serum FSH was 7.3 ± 3.9 IU/L. AFC and ovarian size were comparable between the two groups preoperatively (bipolar electrocautery group AFC was 8 ± 2.2, ovarian size on the right side was 3.3 ± 0.7 cm and on the left was 3.2 ± 0.6 cm; ultrasonic shear group AFC was 5.7 ± 2.3, ovarian size on the right side was 3.4 ± 0.8 cm and on the left was 3.2 ± 0.8 cm). After three months of postoperative analysis, AFC showed a significant fall from the preoperative value in the bipolar electrocautery group compared to the ultrasonic shear group (AFC reduced from 8 ± 2.2 to 5.5 ± 2.3 vs. 8.6 ± 0.5 to 7.9 ± 2.3; p=0.002). The other parameters showed no statistically significant change. Conclusion Our study suggests that ultrasonic shear is safer than bipolar electrocautery for preserving ovarian reserve after salpingectomy. However, further research is needed to confirm these findings.

Ovarian Follicular Response Is Altered by Salpingectomy in Assisted Reproductive Technology: A Pre- and Postoperative Case-Control Study

Objectives: The goal of this study was to assess the effect of unilateral salpingectomy on the number of mature follicles in the ipsilateral ovary during an assisted reproductive technology (ART) stimulation cycle, as compared to the contralateral ovary. Methods: This was a retrospective, single-center, case-control cohort study conducted from 2017 to 2022. Patients from 18 to 43 years old who underwent at least one ART cycle before and after a unilateral salpingectomy were included. The number of recruited follicles, including mature (≥16 mm) and intermediate follicles (13-15.5 mm), on the salpingectomy side (case) were compared to those present on the contralateral ovary (control) during an ART attempt. To take into account the inter-ovarian variability, the comparison was performed on two ART cycles, performed before then after the salpingectomy. Results: Overall, 24 patients were included in our study. While the number of mature follicles was similar in both ovaries before surgery, the mean number of mature follicles was significantly reduced after salpingectomy in the operated side, as compared to the control side, being, respectively 3.00 vs. 5.08 (p = 0.048). There was no significant difference between the intermediate and total recruited follicles. Conclusions: Our study suggests that salpingectomy may impact the follicle recruitment on the ipsilateral side by altering the vascularization during mesosalpinx coagulation. Gynecologists should be mindful of this concept and accurately set surgical indications. Beyond the indication, this emphasizes the critical role of having infertility surgeons sensitive to fertility preservation for optimal management of ART patients. Further studies with larger patient populations are required to confirm these results.

Prophylactic Salpingectomy during Hysterectomy for Benign Disease: A Prospective Study to Evaluate High-Grade Serous Ovarian Carcinoma Precursors

Recent findings suggest that high-grade serous ovarian cancer can originate in the fallopian tube. Not only has that made the identification of precursor lesions pivotal in early detection and prevention of these cancers, prophylactic salpingectomy alongside hysterectomy for benign indications has been increasingly proposed as well. The present prospective single-center study included 273 women who underwent opportunistic salpingectomy alongside laparoscopic supracervical hysterectomy. Uterine and tubal histopathological results as well as intra- and postoperative complications were evaluated. The complication rate was 3.3%, of which none were caused by salpingectomy. Uterine histopathology diagnosed 181 patients (66.8%) with uterine myomas, 60 patients (22.1%) with adenomyosis, 29 patients (10.7%) with adenomyomatosis, and, 1 patient (0.4%) without pathological abnormality. p53 signatures were detected in 221 right fallopian tubes (80.9%) and in 229 left tubes (83.9%). In total, 8 patients showed bilateral STIL (2.9%), whereas in 1 patient (0.4%) STIL was detected in the left tube only. No STIC were detected. Laparoscopic opportunistic salpingectomy is demonstrated to be both safe and feasible. It appears to be promising to reduce the risk for ovarian cancer, yet more studies are needed to undoubtedly confirm this.

Contraception During Perimenopause: Practical Guidance

Climacteric is by no means in itself a contraindication to safe contraception. On the contrary, there are several conditions related to the perimenopause that could benefit from the use of modern contraceptives, mainly hormonal, with the goals of avoiding unintended pregnancies and giving further possible benefits beyond contraception (menstrual cycle control, a reduction of vasomotor symptoms and menstrual migraines, a protection against bone loss, a positive oncological risk/benefit balance). This narrative review aims to provide practical guidance on their possible use in this particular life stage, both short- and long-acting reversible contraceptives, and to assist clinicians for women transitioning from contraception to their menopausal years, including the possible initiation of postmenopausal hormone therapy. Comprehensive contraceptive counselling is an essential aspect of the overall health and wellbeing of women and should be addressed with each such patient irrespective of age.

Salpingectomy may decrease antral follicle count but not live birth rate for IVF-ET patients aged 35-39 years: a retrospective study

Purpose

Problems with fallopian tubes are one of the main reasons for women to undergo in vitro fertilization-embryo transfer (IVF-ET). A large proportion of women with ectopic pregnancy, fallopian tube obstruction and hydrosalpinx have had one or both fallopian tubes removed by salpingectomy. With increasing age, ovarian reserve deteriorates, the numbers of retrieved oocytes, available embryos and high-quality embryos are reduced, and the live birth rate for women treated with IVF treatment is affected. Thus, it is important to understand how salpingectomy affects live birth rates for IVF patients of different ages. This study analyzed how patients’ age and salpingectomy influenced ovarian reserve, ovarian response and pregnancy outcomes for infertile women undergoing IVF-ET.

Methods

A total of 1922 patients that underwent IVF-ET treatment from January 1, 2012, to December 31, 2018, were included in this retrospective study. The patients were divided into two groups according to whether or not they had a previous history of salpingectomy. The salpingectomy (group A, 534 patients) and control groups (group B, 1388 patients) were then further divided into two subgroups according to patient age (age<35 years, and age 35–39 years). Ovarian reserve, ovarian response, and IVF outcomes were investigated for each subgroup. Logistic regression model was used to estimate the relationship between clinical pregnancy and live births and patients’ baseline characteristics.

Results

In the salpingectomy group, antral follicle counts (AFC) were significantly lower for the subgroup aged 35 to 39 years compared with the control group. But this difference did not appear in women younger than 35 years. In addition, there were no significant differences in levels of basal follicle stimulation hormone (FSH), basal luteinizing hormone (LH), basal estradiol (E₂), total gonadotropins (Gn) dose, duration of Gn, numbers of retrieved oocytes, fertilization rates, numbers of available embryos, live birth rates, clinical pregnancy rates, miscarriage rates, ectopic pregnancy rates, or multiple pregnancy rates between the salpingectomy group and the control group (P > 0.05). Age is a risk factor for the clinical pregnancy and live birth.

Conclusion

Salpingectomy may decrease antral follicle count but not live birth rate for IVF-ET patients aged 35–39 years. The increased female age was negative related with clinical pregnancy and live birth.

Complete salpingectomy versus tubal ligation during cesarean section: a systematic review and meta-analysis

Objective: This study aimed to evaluate the safety profile and feasibility of complete salpingectomy during cesarean delivery in women desiring permanent sterilization.Data sources: We searched MEDLINE, Embase, and Cochrane Central Register of Controlled Trials from inception to July 2018. Study Selection: studies comparing total salpingectomy with tubal ligation during cesarean deliveries were included.Results: Nine studies involving a total of 1274 participants were eligible. Our analyses showed that the total operative time was slightly longer for the bilateral salpingectomy than for the tubal ligation group (MD = 5.81, 95% CI: 0.85-10.77). Two comparison groups were comparable with regard to intraoperative complications (RR = 1.42, 95% CI: 0.65-3.11), postoperative complications (RR = 1.70, 95% CI: 0.83-3.48), estimated blood loss in total procedures, need for blood transfusion, operative complications, risk of postpartum hemorrhage, surgical site infection, ICU admission, need for presentation to hospital, short-term ovarian reserve, and completion rate of sterilization surgeries (RR = 0.90, 95% CI: 0.80-1.00).Conclusion: Complete salpingectomy slightly prolonged surgical time by a reasonable range and showed similar safety profile and greater cost-effectiveness than tubal ligation as permanent sterilization procedures at cesarean delivery.

Opportunistic Salpingectomy at the Time of Benign Laparoscopic Hysterectomy: Assessment of Possible Complications and Histopathological p53-Signatures

Introduction

The aim of this study is to assess the prevalence of tubal histopathological abnormalities (serous tubal intraepithelial carcinoma STIC and p53 signatures) and the prevalence of perioperative and postoperative complications related to opportunistic laparoscopic salpingectomy in a low risk population.

Materials and Methods

In this observational prospective cohort, prophylactic bilateral salpingectomy during benign laparoscopic hysterectomy was systematically performed in 100 consecutive women. Peri- and postoperative complications were registered. Duration of salpingectomy and post-salpingectomy blood loss were also measured. Histopathological and immunohistochemical analysis with anti-p53 antibody were performed on the whole fallopian tubes according to a specific and validated protocol.

Results

Laparoscopic salpingectomy was always possible without any peri- or postoperative complication attributable to the salpingectomy itself. The mean duration was 428 seconds (354 – 596) and the blood loss was 9 cm ³ (2 – 15). Using histopathological and immunohistochemical assessment with anti-p53 antibody on 199 fallopian tubes (99 bilateral salpingectomies and one unilateral salpingectomy because of previous salpingectomy for ectopic pregnancy), there was a prevalence of 5.52% (11/199) of p53 signatures. No STIC were observed and no associated cancer.

Conclusions

Laparoscopic salpingectomy is both feasible and innocuous during benign hysterectomy. Meticulous histopathologic examination of the tubes may reveal specific abnormalities.