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Although numerous studies have attempted to establish the relationship between adenomyosis and infertility, no consensus has emerged. Our aim was to investigate whether adenomyosis and endometriosis affected IVF outcomes in our patients. This was a retrospective study of 1720 patients from January 2016 to December 2019. In total, 1389 cycles were included: 229 cycles in the endometriosis group (group E), 89 cycles in the adenomyosis group (group A), 69 cycles in the endometriosis and adenomyosis group (group EA), and 1002 cycles in the control group (group C). Most patients in groups A and EA received GnRH agonist treatment before FET. The 1st FET live birth rates (LBR) were 39.3%, 32.1%, 25% and 48.1% in groups E, A, EA, and C. The miscarriage rates were 19.9%, 34.7%, 39%, and 17.6%. The per retrieval cycle cumulative live birth rates (cLBRs) in patients

BackgroundThe role of luteinizing hormone (LH) in controlled ovarian hyperstimulation (COH) requires more evidence for its efficacy. Several studies compared recombinant human LH (r-hLH) or human menopausal gonadotropin (hMG) in combination with recombinant human follicle-stimulating hormone (r-hFSH) but lack the results with GnRH-antagonist protocol and in Asians.MethodsThis is a retrospective, single-center study inspecting women receiving GnRH antagonist protocol and r-hFSH+hMG or r-hFSH+r-hLH regimen for over five days for COH in the in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) cycle in Taiwan from 2013 to 2018. The outcomes of IVF/ICSI cycles were analyzed after propensity score matching between the two groups. A subgroup analysis was conducted in cycles in which women underwent their first embryo transfer (ET), including fresh ET and frozen ET (FET).ResultsWith a total of 503 cycles, the results revealed that the r-hFSH+r-hLH group performed better in terms of numbers of oocytes retrieved (r-hFSH+hMG vs. r-hFSH+r-hLH, 11.7 vs. 13.7, p=0.014), mature oocytes (8.7 vs. 10.9, p=0.001), and fertilized oocytes (8.3 vs. 9.8, p=0.022), while other outcomes were comparable. The analysis of first ET cycles also showed similar trends. Although the implantation rate (39% vs. 43%, p=0.37), pregnancy rate (52% vs. 53%, p=0.90), and live birth rate (39% vs. 45%, p=0.19) were not significantly different, the miscarriage rate was higher in the r-hFSH+hMG group than the r-hFSH+r-hLH group (26% vs. 15%, pConclusionThe results support the hypothesis that the treatment of r-hLH+r-hFSH improves COH clinical outcomes in the IVF/ICSI cycle.

Object: We have previously reported that cumulative live birth rates (CLBRs) are higher in the freeze-all group compared with controls (64.3% vs. 45.8%, p = 0.001). Here, we aim to determine if the freeze-all policy is more cost-effective than fresh embryo transfer followed by frozen-thawed embryo transfer (FET). Materials and methods: The analysis consisted of 704 ART (Assisted reproductive technology) cycles, which included in IVF (In vitro fertilisation) and ICSI (Intra Cytoplasmic Sperm Injection) cycles performed in Taichung Veterans General Hospital, Taiwan between January 2012 and June 2014. The freeze-all group involved 84 patients and the fresh Group 625 patients. Patients were followed up until all embryos obtained from a single controlled ovarian hyper-stimulation cycle were used up, or a live birth had been achieved. The total cost related to treatment of each patient was recorded. The incremental cost-effectiveness ratio (ICER) was based on the incremental cost per couple and the incremental live birth rate of the freeze-all strategy compared with the fresh ET strategy. Probabilistic sensitivity analysis (PSA) and a cost-effectiveness acceptability curve (CEAC) were performed. Results: The total treatment cost per patient was significantly higher for the freeze-all group than in the fresh group (USD 3419.93 ± 638.13 vs. $2920.59 ± 711.08 p

Background Does endometrioma per se, different from endometriosis, have specific impacts on IVF/ICSI outcomes? Dose cystectomy of the endometrioma improve IVF/ICSI outcomes? Methods We retrospectively analyzed 2153 IVF/ICSI cases treated during Jan/01/2014 to Dec/31/2020 in VGHTC. Two-hundred-and-eight women receiving IVF/ICSI treatment due to endometriosis. The control group consisted of 624 infertile women without endometriosis. First, we divided 208 patients into those with endometrioma (89) and those only with endometriosis (119). Second, we divided patients into primary endometrioma, recurrent endometrioma and those having received cystectomy for endometrioma before IVF/ICSI. Reproductive outcomes were compared. Results We found in the endometrioma subgroup (B), the usage gonadotropin dose was significantly higher, and the blastocyst formation rate was significantly lower compared with endometriosis (A) and control group (C). The CLBR (60.5% versus 49.4% versus 56.9%, p = 0.194 in A versus B, p = 0.406 in A versus C, p = 0.878 in B versus C) were comparable. From the second analysis, the blastocyst formation rate was significantly higher in the s/p cystectomy group. The CLBR were comparable (47.1%, 60% and 57.9% p = 0.194 in D versus E, p = 0.406 in D versus F, p = 0.878 in E versus F, in primary endometrioma (D), s/p cystectomy (E) and recurrent endometrioma group (F)). Conclusions Although the blastocyst formation rate was lower, and the usage gonadotropin dose was higher in the endometrioma group, CLBR was not worse than those with endometriosis or control. Cystectomy for endometrioma did not alter IVF/ICSI outcomes if ovarian reserve is comparable. Recurrent endometrioma did not worsen ART outcome than primary endometrioma.

Objective Microbial contamination of ART culture media is rare but serious. We examined our own experience and conducted a review of the literature with a view to preventing its occurrence and recurrence. Case report A total of 12 cases were recorded during January 2006 to March 2019. The contaminations were caused by semen and were shown to be bacteria that were resistant to the prophylactic antibiotics used in the medium. After the procedures were cancelled due to contaminations, nine husbands received antibiotic treatment, while nine couples changed over to the ICSI program. Eventually, eight couples concluded the study with live birth deliveries, and there was no recurrence of contamination. Conclusion ART laboratories should preserve all sperm suspension samples until embryo transfer has been completed for the purpose of checking whether contamination has occurred. In addition to antibiotic treatment, implementation of the ICSI procedure during the next ART cycle has already been proven to be effective. In the future, the zona-removal technique may be considered as another potential option.

We describe a novel surgical technique of 31 patients with histopathologically–confirmed placenta accreta spectrum (PAS) disorders managed by a multidisciplinary team using prophylactic infrarenal abdominal aortic cross-clamping technique during cesarean hysterectomy. We conclude that this new surgical procedure is a safe and effective technique to reduce operative blood loss. Hopefully, our pioneer work will stimulate others to develop protocols assessing this innovative technique to improve surgical outcome of PAS disorders.

Objective: There are increasing concerns regarding the adverse effects associated with control ovarian hyperstimulation (COH) in both endometrial and uterine environments. With the “segmentation treatment policy” of assisted reproductive techniques (ART), endometrial problems may be obviated through embryo cryopreservation. However, it remains unclear if the “freeze-all policy” offers a better outcome when compared with fresh embryo transfer (ET). To clarify this, we compared the cumulative live birth rates (CLBRs) between these two patient populations. Materials and methods: This is a retrospective study on 853 patients undergoing ovarian stimulation and ART (including IVF/ICSI) during the period from January 2012 to June 2014 in Taichung Veterans General Hospital, Taiwan, ROC. We followed up with these patients through to November 2016. Patients whose embryos were not completely transferred back were excluded. The study group ('freeze-all') included 84 patients whose cycles were performed initially without fresh ET, but were later given frozen-thawed ET. The control group (‘fresh ET’) had 625 patients whose cycles were performed with fresh ET, followed by frozen-thawed ET. Basic parameters and CLBRs were statistically compared between these two groups. Results: The CLBRs in the study group were significantly higher than those in the control group (64.3% vs. 45.8%, p = 0.001). Subgroup analysis revealed that when the number of oocyte pick up (OPU) is between 4 and 15, the CLBRs in the study group were significantly better (58.3% vs. 40.9%, p = 0.042). For those with OPU 15 the CLBRs were similar in these two groups (OPU 15: study vs. control 85.7% vs. 80.8% respectively, p = 0.625) Conclusion: The Freeze-all policy improved the ART outcome for normal responders.

Objectives The purpose of this study was to investigate the efficacy and safety of temporary prophylactic intravascular balloon occlusion of the common iliac arteries (CIA) before planned cesarean hysterectomy for controlling operative blood loss in abnormal placentation. Materials and methods A retrospective study of 13 pregnant women at risk for placenta accreta identified using sequential obstetric ultrasonography and magnetic resonance imaging from January 2007 to December 2009 was performed. Temporary prophylactic intravascular balloon catheterization of the bilateral CIA before cesarean hysterectomy was performed by interventional radiologists. The maximum duration of occlusion time of CIA must not exceed 60 minutes. The primary outcome for this study included estimated blood loss and secondary outcomes included the development of thromboembolism, disseminated intravascular coagulation and surgical complications. Results Among these13 patients, the mean age of the patients was 32.8 ± 0.7 years (range 29–37 years). The mean gestational age at cesarean hysterectomy was 32.2 ± 0.9 weeks (range 28–36 weeks), and the mean intraoperative blood loss was 1902.3 ± 578.8 mL (range 500–8000 mL). Operative bleeding was controlled by conservative treatment without additional surgery in two cases. Importantly, two patients (15.8%) had severe complications possibly related to the interventional procedure. One patient was noted to have a popliteal artery thrombosis. A second patient had an external iliac artery thrombosis with 80–90% occlusion. Both patients required antithrombotic treatment without sequelae. Conclusion With limited experience in this small series, we observed a statistically significant reduction in operative blood loss after the use of temporary prophylactic balloon occlusion of the CIA technique compared with historical controls of similar demographic characteristics previously published (1902.3 ± 578.8 mL, range 500–8000 mL vs. 4445.7 ± 996.48 mL, range 1040–15,000 mL, p = 0.0402). Additionally, two patients had arterial thrombosis. These preliminary findings are based on a small number of patients, and therefore further investigation is needed to determine the effectiveness and safety of this new technique.

Objective The purpose of this study was to describe our preliminary experience of the efficacy and safety of a conservative strategy for abnormally invasive placenta. Materials and Methods A retrospective review of eight pregnant women with abnormally invasive placenta (one with placenta previa accrete, three with placenta previa increta, and four with previa percreta) was performed. The diagnosis was made by prenatal ultrasonography, and was confirmed by operative and histopathological findings. Patients who desired future fertility or who had extensive diseases were selected as candidates after panel meeting. Conservative management after obtaining informed consent was defined by a primary cesarean delivery before 35 weeks of gestation with the abnormally adherent placenta left in situ, partially or totally. The primary outcome was successful uterine preservation. The secondary outcome was severe maternal morbidity including sepsis, coagulopathy, immediate or delayed hemorrhage bladder injury, and fistula. Results Among the eight patients, the mean age was 34 ± 3 years (range, 30–40 years). All women had risk factors, such as placental previa, previous cesarean delivery and/or dilation & curettage, for abnormally invasive placenta. Seven women underwent planned cesarean delivery at the mean gestation age of 34 weeks (range, 31–37 weeks). One woman received hysterotomy at 18 weeks. In our series, the uterus was preserved in only two cases (25%), one who received hysterotomy at a relatively young gestational age and another who had mild disease. Mean maternal blood loss during primary cesarean delivery was 528 ± 499 ml (range, 100 ml–1,500 ml). Severe maternal morbidity was recorded in seven out of eight patients (87.5%). Conclusion In this small series, we observed a low successful uterine preservation rate and a high maternal complication rate. We recommend that primary cesarean hysterectomy should be used as the treatment of choice for mild to severe abnormally invasive placenta. Conservative management should be reserved for women with a strong fertility desire and women with extensive disease that precludes primary hysterectomy due to surgical difficulty.

Objective We describe the serial computed tomography (CT) findings of extensive hepatic infarction and successful plasma exchange therapy in a severe preeclamptic woman with postpartum HELLP syndrome. Case Report A 38 year-old woman presented with elevated blood pressure of 140–180/90–120 mmHg and 3+ proteinuria at 28 weeks of gestation. Two days after admission, the patient suddenly complained of severe epigastric pain and headache. Her blood pressure rose sharply to 195/120 mmHg. A 980 g female was delivered by emergency cesarean section. Following delivery, the patient's clinical condition and laboratory values deteriorated, with progressive liver insufficiency (peak AST level = 4246 IU/L, ALT = 3685 IU/L, LDH = 6237 IU/L, platelets = 72,000/mm 3 ). Two consecutive plasma exchanges (PEX) were undertaken on the 3 rd and 4 th postpartum day. A contrast-enhanced CT of the abdomen performed 8 days postpartum showed geographically wedge-shaped areas of low attenuation, with a mottled appearance in the right hepatic lobe. Shortly thereafter, the patient recovered and all laboratory parameters gradually normalized 3 weeks after delivery. Follow-up CT-scan of the liver 2 months postpartum showed no evidence of infarction, with complete recovery. Conclusion We recommend that severely ill patients with HELLP syndrome having epigastric pain should undergo CT imaging of the liver. A trial of postpartum PEX therapy should be considered for treatment of the HELLP syndrome complicated with hepatic infarction, which is recalcitrant to conventional medical management, and fails to abate within 72–96 hours of delivery.

Background The role of midluteal phase gonadotropin-releasing hormone (GnRH) agonist had been an issue of debate. The aim of this retrospective study was to evaluate the effect of a mid-luteal phase GnRH agonist as an additional luteal phase support (LPS) in patients receiving intracytoplasmic sperm injection (ICSI). Additionally, we elucidate which subgroup would gain the most benefit from GnRH agonist as LPS. Methods The medical records were retrieved from January 2009 to January 2012 and a total of 348 patients receiving ICSI were included in this retrospective study. Among them, 240 patients met the inclusion criteria of patients aged ≤38 years, previous assisted reproductive technology (ART) cycles ≤ 2. There were 147 patients in the decapeptyl group who received GnRH agonist decapeptyl 6 days after ICSI as additional LPS and 93 patients in the control group. Subgroupings were done according to advanced age, the number of previous ART cycles, high basal follicle-stimulating hormone (FSH) level, and patients who had fewer mature oocytes retrieved. Live birth rates, clinical pregnancy rate (CPR), and implantation rate were the primary outcomes. Results LPS with decapeptyl led to a higher implantation rate (24.5% vs. 17.0%, p = 0.023), a higher CPR (49.0%, n = 72 vs. 33.3%, n = 31, p = 0.023) and a higher live birth rate (41.5%, n = 61 vs. 28.0%, n = 26, p = 0.039). In the subgroup analysis, decapeptyl improved the CPR of those patients with basal FSH >8 mIU/mL (50.0%, n = 15 vs. 8.3%, n = 1, p = 0.031) and also improved CPR (42.3%, n = 11 vs. 0%, n = 0, p = 0.017) and live birth rate (30.8%, n = 8 vs. 0%, n = 0, p = 0.035) of patients whose number of mature oocytes was three or fewer. Conclusion This study demonstrated that administration of decapeptyl as additional luteal support can enhance ICSI clinical outcomes. Those patients with higher basal FSH level or fewer number of mature oocytes may obtain particularly significant benefit.