Correlation of sexual desire with sexual hormone binding globulin and free androgen index in women using combined contraceptives.

PURPOSE: To correlate the sexual desire levels with sexual hormone binding globulin and free androgen index in women taking different types of hormonal contraceptives (HCs) containing ethinylestradiol (EE), oestradiol valerate (E2V), 17ß-oestradiol (E2), or estetrol (E4), combined or in phasic formulation with different progestogens having antiandrogenic properties. METHODS: Three hundred and sixty-seven women (age range 18-46) participated in the study. SHBG and total testosterone (TT) were measured, and the Free Androgen Index (FAI) was calculated. The Female Sexual Function Index (FSFI) and the Female Sexual Distress Scale (FSDS) questionnaires were used to assess sexual function and distress, respectively. RESULTS: The highest SHBG values and the lowest FAIs were obtained of women on HCs containing EE than those of women on HCs containing E2V/17ß E2 or E4 (p < 0.001). Desire scores and FSFI total scores were lower in women on HCs with EE than in those using HCs containing E2V, 17ß E2, or E4 (p ≤ 0.001). The women who were on HCs containing EE reported FSDS levels higher than those containing all the other types of oestrogen. Finally, sexual desire and FSFI total scores had a negative correlation with the SHBG values and a positive correlation with FAI percentage (p ≤ 0.0001). CONCLUSIONS: A minority of women using HCs with EE might experience a decreased sexual desire. This was not observed in women on HCs containing E2V, 17 E2, or E4. To avoid HC discontinuation, due to sexual desire reduction, HCs having minor antiandrogenic effects could be taken into consideration.

Fertility specialists' views, behavior, and attitudes towards the use of endometrial scratching in Italy.

BACKGROUND: Endometrial scratching (ES) or injury is intentional damage to the endometrium performed to improve reproductive outcomes for infertile women desiring pregnancy. Moreover, recent systematic reviews with meta-analyses and randomized controlled trials demonstrated that ES is not effective, data on the safety are limited, and it should not be recommended in clinical practice. The aim of the current study was to assess the view and behavior towards ES among fertility specialists throughout infertility centers in Italy, and the relationship between these views and the attitudes towards the use of ES as an add-on in their commercial setting. METHODS: Online survey among infertility centers, affiliated to Italian Society of Human Reproduction (SIRU), was performed using a detailed questionnaire including 45 questions with the possibility to give "closed" multi-choice answers for 41 items and "open" answers for 4 items. Online data from the websites of the infertility centers resulting in affiliation with the specialists were also recorded and analyzed. The quality of information about ES given on infertility centers websites was assessed using a scoring matrix including 10 specific questions (scored from 0 to 2 points), and the possible scores ranged from 0 to 13 points ('excellent' if the score was 9 points or more, 'moderate' if the score was between 5 and 8, and 'poor' if it was 4 points or less). RESULTS: The response rate was of 60.6% (43 questionnaires / 71 infertility SIRU-affiliated centers). All included questionnaires were completed in their entirety. Most physicians (~ 70%) reported to offer ES to less than 10% of their patients. The procedure is mainly performed in the secretory phase (69.2%) using pipelle (61.5%), and usually in medical ambulatory (56.4%) before IVF cycles to improve implantation (71.8%) without drugs administration (e.g., pain drugs, antibiotics, anti-hemorrhagics, or others) before (76.8%) or after (64.1%) the procedure. Only a little proportion of infertility centers included in the analysis proposes formally the ES as an add-on procedure (9.3%), even if, when proposed, the full description of the indications, efficacy, safety, and costs is never addressed. However, the overall information quality of the websites was generally "poor" ranging from 3 to 8 and having a low total score (4.7 ± 1.6; mean ± standard deviation). CONCLUSIONS: In Italy, ES is a procedure still performed among fertility specialists for improving the implantation rate in IVF patients. Moreover, they have a poor attitude in proposing ES as an add-on in the commercial setting.

Impact of cell loss after warming of human vitrified day 3 embryos on obstetric outcome in single frozen embryo transfers.

PURPOSE: Does cell loss (CL) after vitrification and warming (V/W) of day 3 embryos have an impact on live birth rate (LBR) and neonatal outcomes? METHOD: This retrospective analysis includes cleavage stage day 3 embryos vitrified/warmed between 2011 and 2018. Only single vitrified/warmed embryo transfers were included. Pre-implantation genetic screening, oocyte donation, and age banking were excluded from the analysis. The sample was divided into two groups: group A (intact embryo after warming) and group B (≤ 50% blastomere loss after warming). RESULTS: On the total embryos (n = 2327), 1953 were fully intact (83.9%, group A) and 374 presented cell damage (16.1%, group B). In group B, 62% (232/374) of the embryos had lost only one cell. Age at cryopreservation, cause of infertility, insemination procedure, and semen origin were comparable between the two groups. The positive hCG rate (30% and 24.3%, respectively, for intact vs CL group, p = 0.028) and LBR (13.7% and 9.4%, respectively, for intact vs CL group, p = 0.023) per warming cycle were significantly higher for intact embryos. However, LBR per positive hCG was equivalent between intact and damaged embryos (45.6% vs 38.5%, respectively, p = 0.2). Newborn measurements (length, weight, and head circumference at birth) were comparable between the two groups. Multivariate logistic regression showed that the presence of CL is not predictive for LB when adjusting for patients' age. CONCLUSIONS: LBR is significantly higher after transfer of an intact embryo compared to an embryo with CL after warming; however, neonatal outcomes are comparable between the two groups.

Immersive virtual reality as tool to reduce anxiety during embryo transfer.

The use of Virtual Reality (VR) has gained wide acceptance in several scientific fields. It represents an innovative technological tool providing the experience to be immersed in a non-physical world putting on head-mounted displays that surround the users with images and sounds. To date, VR has been mainly employed in the healthcare sector for educational aims, in order to provide the learners with a new method of delivering simulations. However, its application to real clinical practice has recently generated beneficial effects for patients, especially for those who experience symptoms of psychological burden. Infertile couples often struggle with anxiety and depression which have a strong impact on life quality. Furthermore, the perspective to undergo long treatments with uncertain results and an history of failed attempts may contribute to enhance patients' negative feelings during In Vitro Fertilization (IVF) cycles until Embryo Transfer (ET). The role of VR in reducing pain and anxiety during outpatient hysteroscopy, hysterosalpingography and oocytes retrieval, has been recently investigated with satisfactory results in terms of reducing pain and anxiety levels. However, to date, inconclusive outcomes have been reported on pregnancy rate. Our study would discuss the existent literature on VR applied to current medical practice and infertility, proposing its beneficial impact on women anxiety during IVF cycle with ET.

Poor maternal-neonatal outcomes in pregnant patients with confirmed SARS-Cov-2 infection: analysis of 145 cases.

PURPOSE: The coronavirus 2 (SARS-CoV-2) infection has recently spread causing millions of individuals affected globally. The raising mortality rate highlighted the necessity to identify the most susceptible populations, such as pregnant women and their fetuses, in order to protect them. Few studies have been conducted trying to identify maternal-neonatal outcomes among pregnant patients affected by COVID 19. In this scenario, this study aims to analyse poor maternal-neonatal outcomes in pregnant women affected by SARS-CoV-2 infection. METHODS: This was a double-centre, 5 months retrospective analysis conducted in Italy. The study population consisted of pregnant women with confirmed SARS-CoV-2 infection assessed by Time Quantitative Reverse Transcription PCR (qRT-PCR) nasopharyngeal swabs. RESULTS: 145 pregnant women affected by confirmed SARS-CoV-2 infection were included. Among them, 116 (80%) were symptomatic and 29 (20%) were asymptomatic. Up to half of the patients (n = 111; 76.5%) had a past history of respiratory disease. The mean gestational age at delivery was 36 weeks ± 5 days, while the mean maternal age was 31.5 ± 5.63. Reactive C protein (CRP) serum levels were higher than the normal range corresponding to a mean value of 56.93 ± 49.57 mg/L. The mean interval between the diagnosis of maternal COVID-19 infection and the delivery was 8.5 days. With regard to the type of delivery, the percentage of patients who delivered vaginally was higher than those who experienced a caesarean section. (74.4% vs 25.6%). The percentage of term birth was higher than preterm one (62% vs 38%). Finally, the percentages of maternal and neonatal death were found to be 5% and 6%, respectively; similarly, the percentage of the infection vertical transmission was 5%. CONCLUSION: COVID-19 infection in pregnant women seems to negatively affect both maternal and neonatal outcomes. However, it is important to emphasize that most of the cases of maternal death occurred in patients with severe symptoms and highly altered parameters related to SARS-CoV-2 infection. In the future, larger studies are warranted in order to validate these findings.

Reproductive outcomes of infertile women undergoing "see and treat" office hysteroscopy: a retrospective observational study.

INTRODUCTION: This study aimed to assess the feasibility and efficacy of office hysteroscopy to diagnose and treat the specific uterine pathologies frequently diagnosed and thought to be associated with female infertility. MATERIAL AND METHODS: Using office hysteroscopy, we examined the uterine cavity in women with primary or secondary infertility and evaluated the reproductive outcomes of those affected by one or more pathologies, including cervico-isthmic adhesions, intrauterine polyps and intrauterine adhesions. Additional patient characteristics considered were age and parity, uterine pathology, pain during hysteroscopy, and outcomes including spontaneous pregnancies achieved and time between treatment and pregnancy. RESULTS: Reproductive outcomes of 200 patients affected by one or more uterine pathologies were evaluated. Cervico-isthmic adhesions were the most frequent findings in older women, with nearly 80% of them achieving pregnancy sooner than the others in our study. Spontaneous pregnancy rates following office hysteroscopy were 76%, 53% and 22% in women with cervico-isthmic adhesions, polyps (< 5 mm) and intrauterine adhesions, respectively. CONCLUSIONS: Office hysteroscopy is a feasible and highly effective diagnostic and therapeutic procedure for cervico-isthmic and intrauterine adhesions, as well as for small polyps, allowing the resolution of female infertility related to these pathologies, without trauma and with only minimal discomfort.

Evaluation and treatment of infertile women with Asherman syndrome: an updated review focusing on the role of hysteroscopy.

Asherman syndrome is a rare acquired clinical condition resulting in the obliteration of the uterine cavity causedby the presence of partial or complete fibrous intrauterine adhesions involving at least two-thirds of the uterine cavity potentially obstructing the internal cervical orifice. Common reported symptoms of the disease are alterations of the menstrual pattern with decreased menstrual bleeding leading up to amenorrhoea and infertility. Hysteroscopy is currently considered the gold standard diagnostic and therapeutic approach for patients with intrauterine adhesions. An integrated approach, including preoperative, intraoperative and postoperative therapeutic measures, however, are warranted owing to the complexity of the syndrome. This review aims to summarize the most recent evidence on the recommended preoperative, intraoperative and postoperative procedures to restore the uterine cavity and a functional endometrium, as well as on the concomitant use of adjuvant therapies to achieve optimal fertility outcomes.

Management of endometrial, ovarian and cervical cancer in the elderly: current approach to a challenging condition.

PURPOSE: Gynaecological cancer management in older people represents a current challenge. Therefore, in the present paper, we aimed to gather all the evidence reported in the literature concerning gynecological cancers in the elderly, illustrating the state of art and the future perspectives. METHODS: We searched MEDLINE (PubMed), EMBASE, Cochrane Central Register of Controlled Trials, IBECS, BIOSIS, Web of Science, SCOPUS and Grey literature (Google Scholar; British Library) from January 1952 to May 2017, using the terms "ovarian cancer", "endometrial cancer", "cervical cancer", "gynecological cancers" combined with 'elderly', 'cancer', 'clinical trial' and 'geriatric assessment'. RESULTS: The search identified 81 citations, of which 65 were potentially relevant after initial evaluation and met the criteria for inclusion and were analyzed. We divided all included studies into three different issue: "Endometrial cancer", "Ovarian cancer" and "Cervical cancer". CONCLUSIONS: The present literature review shows that, in spite of the higher burden of comorbidities, elderly patients can also benefit from standard treatment to manage their gynecological cancers. It is important to overcome the common habit of undertreating the elderly patients because they are more fragile and with a lower life expectancy than their younger counterpart. Further trials with elderly women are warranted.

Letrozole and Ovarian Hyperstimulation Syndrome (OHSS): A Promising Prevention Strategy.

Ovarian Hyperstimulation Syndrome (OHSS) is an uncommon but serious complication occurring in patients undergoing ovarian stimulation. It is characterized by ovarian enlargement, nausea, vomiting, abdominal pain/distension, and reduction in urine output. However, OHSS may rarely evolve into a life-threatening condition with ascites, hemoconcentration and hypercoagulability. Prevention of OHSS consists of an integrated approach that associates behavioral aspects with administration of pharmacological compounds. Among drugs used to manage OHSS, Letrozole has recently been proposed as an effective option for prevention of the syndrome. However, despite the promising findings reported by several studies, to date Letrozole is not yet officially mentioned in the guidelines for "Prevention and Treatment of moderate and severe ovarian hyperstimulation syndrome". In this scenario, the current study discusses Letrozole approaches scientifically available to prevent OHSS.

Effects of Drospirenone only pill contraception on postpartum mood disorders: A prospective, comparative pilot study.

OBJECTIVE: The aim of this non-randomized control study was to assess the effect of Drospirenone (DRSP) only pill (DOP) 4 mg, in a 24 active/4 placebo regimen, on the mood of postpartum women who wanted to use a hormonal contraceptive. STUDY DESIGN: Seventy-one women in the study group, and 78 in the control group, were included in intention-to-treat analyses. The depression score was assessed using the self-administrated Edinburgh Postnatal Depression Scale (EPDS) at the childbirth preparation course (T0), and at 2 (T1), 12 (T2), and 24 (T3) weeks postpartum follow-ups. RESULTS: From T0 to T1 an increase in the scores was observed in both groups: in the study group from 9.2 ± 2.5 to 10.1 ± 2.4 (p = 0.02), and in the control group from 8.7 ± 2.7 to 10.3 ± 2.2 (p < 0.001). At the T2 follow-up, the EPDS score reduction was statistically significant in the study group (p < 0.001) but not in the control group (p = 0.16). Similarly, at the T3 follow-up, the score was statistically reduced in the study (p < 0.01), but not in the control group (p = 0.35). The intergroup statistical analysis showed no differences between groups at T0 (p = 0.19) and at T1 (p = 0.55). Instead, they were statistically significant at T2 and T3 (p < 0.001). EPDS scores had no significant correlation with the mode of delivery (r = 0.2; p > 0.05) and with the mode of breastfeeding (r = 0.3; p > 0.05). On the other hand, EPDS scores demonstrated a positive correlation with the social status of single (r = 0.99; p < 0.002) and low education level (r = 0.82; p < 0.004). CONCLUSION: Postpartum mood disorders may have persistent effects that compromise the mother's health and newborn development. DRSP, used as DOP, could modulate mood disorders of the postpartum period in women with individual sensitivity to steroid levels.

Interleukin-6 as A Useful Predictor of Endometriosis-Associated Infertility: A Systematic Review.

Endometriosis is a chronic inflammatory disease defined by the presence of endometrial-like tissue outside the uterine cavity. Several authors have reported on the association between changes in inflammatory marker levels and the maintenance or progression of endometriosis and associated infertility. Interleukin-6 (IL-6) is the most studied cytokine in endometriosis and has important functions in reproductive physiology. The aim of this study is to review systematically available evidence about altered IL-6 concentrations in endometriosis-related infertility. This is a systematic review including all studies until December 2022 in which IL-6 in serum, peritoneal fluid, follicular fluid, or endometrial biopsy specimens was measured and that correlated their findings with endometriosis- associated infertility. Fifteen studies were included in the systematic review. There seems to be a correlation between elevated serum and peritoneal fluid IL-6 concentrations and the occurrence of endometriosis-associated infertility. IL-6 may be a potential diagnostic or biomarker tool for the prediction of endometriosis-related infertility. However, the numerous biases affecting the available studies, and challenges in endometriosis research reproducibility must be considered. Future investigations should pay attention to factors that may affect the results, such as the choice of suitable control groups, and carefully consider other pathological conditions affecting the patients, endometriosis stage, and type of lesion.

Techniques and endocrine-reproductive outcomes of ovarian transposition prior to pelvic radiotherapy in both gynecologic and non-gynecologic cancers: A systematic review and meta-analysis.

BACKGROUND: Premature ovarian failure may be a consequence of radiotherapy administered for the treatment of various female oncologic diseases. Before radiotherapy, fertility may be preserved through ovarian transposition (OT), which consists of moving the ovaries away from the radiation field. OBJECTIVE: To ascertain all types of surgical techniques employed for OT, outline the endocrine and reproductive outcomes of each one, and discover if one works better than the others. SEARCH STRATEGY: The authors performed a systematic search of the English literature looking for all studies related to OT before radiotherapy published up to June 2023. Nine studies were included. SELECTION CRITERIA: The eligible studies were assessed based on the presence of a description of the surgical technique employed for OT before pelvic radiotherapy and a report of the endocrine and reproductive outcomes. DATA COLLECTION AND ANALYSIS: Odds ratios (OR) with 95% confidence intervals were used to compare endocrine and reproductive outcomes The χ2 test was employed for the statistical analysis and a P value less than 0.05 was considered significant. MAIN RESULTS: A total of 323 female patients aged between 7 and 51 years-198 (61.3%) with non-gynecologic cancer and 125 (38.7%) with gynecologic cancer-underwent OT, either bilateral (221, 68.4%) or unilateral (102, 31.6%), before radiotherapy. Essentially, two types of OT were employed: lateral and medial. A total of 71 (22%) patients underwent medial OT and 252 (78%) patients (127 with non-gynecologic tumors and 125 with gynecologic tumors) had a lateral OT. The latter was used in a similar percentage of cases for gynecologic (50.4%) and non-gynecologic (49.6%) tumors, whereas the medial approach was performed only for non-gynecologic cancers (Hodgkin's lymphoma). The difference between medial OT and lateral OT was not significant regarding the preservation of endocrine function (OR 0.65, P = 0.120). However, midline OT worked better in terms of reproductive outcomes. In fact, the percentage of patients with pregnancy (49.2%) and live births (45%) associated with medial OT was significantly higher than that associated with lateral OT, 6.5% and 13.4%, respectively, and the difference between such data was statistically significant (OR 7.04, P = 0.001 and OR 5.29, P = 0.003, respectively). CONCLUSIONS: Ovarian transposition is an important method to preserve fertility before radiotherapy, considering the worldwide ongoing use of this treatment for various cancers arising in young women. The surgical method depends on the type of disease, but OT-especially medial OT when feasible-is effective in terms of ovarian function preservation and reproductive outcomes.

Poor ovarian response and the possible role of natural and modified natural cycles.

About 20% of women undergoing in vitro fertilization struggle with poor ovarian response, indicating a poor prognosis related to low response following ovarian stimulation. Indeed, poor ovarian response, that is associated with both high cancelation rates and low live birth rates, still represents one of the most important therapeutic challenges in in vitro fertilization. In this context, natural cycle/modified natural cycle-in vitro fertilization, as a 'milder' approach, could be a reasonable alternative to high-dose/conventional ovarian stimulation in poor ovarian responders, with the aim to retrieve a single oocyte with better characteristics that may result in a single top-quality embryo, transferred to a more receptive endometrium. Moreover, modified natural cycle-in vitro fertilization may be cost-effective because of the reduced gonadotropin consumption. Several studies have been published during the last 20 years reporting conflicting results regarding the use of natural cycle/modified natural cycle-in vitro fertilization in women with poor ovarian response; however, while most of the studies concluded that mild stimulation regimens, including natural cycle/modified natural cycle-in vitro fertilization, have low, but acceptable success rates in this difficult group of patients, others did not replicate these findings. The aim of this narrative review is to appraise the current evidence regarding the use of natural cycle/modified natural cycle-in vitro fertilization in poor ovarian responders.

Hysteroscopy as An Investigational Operative Procedure in Primary and Secondary Infertility: A Systematic Review.

BACKGROUND: The aim of this study is to review current indications to diagnostic and/or operative hysteroscopy in primary and secondary infertility, as well as to determine its efficacy in improving fertility. MATERIALS AND METHODS: We gathered available evidence about the role of hysteroscopy in the management of various infertility conditions. Literature from 2000 to 2020 that pertained to this topic were retrieved and appropriately selected. RESULTS: Hysteroscopy does not appear as a first line diagnostic procedure for every clinical scenario. However, its diagnostic sensitivity and specificity in assessing intrauterine pathology is superior to all other non-invasive techniques, such as saline infusion/gel instillation sonography (SIS/GIS), transvaginal sonography (TVS) and hysterosalpingography (HSG). Hysteroscopy allows not only a satisfactory evaluation of the uterine cavity but also, the eventual treatment of endocavitary pathologies that may affect fertility both in spontaneous and assisted reproductive technology (ART) cycles. CONCLUSION: Hysteroscopy, due to its diagnostic and therapeutic potential, should be regarded as a necessary step in infertility management. However, in case of suspected uterine malformation, hysteroscopy should be integrated with other tests [three-dimensional (3D) ultrasound or magnetic resonance imaging (MRI)] for diagnostic confirmation.

Asherman syndrome and insufficient endometrial thickness: A hypothesis of integrated approach to restore the endometrium.

Asherman syndrome consists in an acquired condition characterized by the development of fibrous intrauterine adhesions involving until two-thirds of the uterine cavity. Common signs of the syndrome are represented by alterations of regular menses, hypomenorrhea and amenorrhea. Moreover, women affected by Asherman syndrome, often struggle with fertility problems such as difficulty in spontaneous conceiving as well as complications including recurrent pregnancy loss and invasive placentation. The abnormality of the endometrial line consisting in insufficient thickness and/or endometrial trauma damaging the decidua basalis, are characteristic elements of the disease. Several studies have been conducted during the last ten years to find a solution restoring the regular endometrial line solving the fertility issue in Asherman women. Hormonal therapy as well as the use of stem cells seem to represent valid options to regenerate the endometrium opening a new scenario in the fertility treatment of these women. In this context, the presented study proposes an integrated approach to reach an adequate endometrial reconstitution and consequentially optimal fertility outcomes.

Male Equivalent Polycystic Ovarian Syndrome: Hormonal, Metabolic, and Clinical Aspects.

Recent studies identified the presence of a male polycystic ovarian syndrome (PCOS), which mainly affects men whose female relatives are afflicted with PCOS, caused by genes responsible for the susceptibility of this syndrome in women. Similar hormonal, metabolic, and clinical alterations occurring in PCOS women have also been reported in their male relatives, suggesting a association between the male and female forms of the syndrome. Although the remarkable clinical manifestation of the male equivalent PCOS is diagnosed by the early-onset androgenetic alopecia, character-ized by hair recession, pronounced hypertrichosis, insulin resistance, biochemical and hormonal abnormalities, the hormonal/metabolic profile is still controversial. Men affected by early-onset androgenetic alopecia (AGA) are at risk of developing hyperinsulinemia, insulin-resistance, dyslipidaemia, and cardiovascular diseases. However, there is no consensus on the association of male equivalent PCOS with hypertension and obesity. Moreover, reduced levels of sex hormone-binding globulin have been detected in these male patients, accompanied by increased free androgens. Conversely, literature reported lower concentrations of testosterone in male equivalent PCOS when compared with the normal range, indicating a crucial role for the conversion of cortical androgens. Finally, further studies are warranted to investigate a possible link among AGA, metabolic/hormonal alterations, and acne. Our study assessed the hormo-nal, metabolic and clinical aspects of male equivalent PCOS syndrome reported in the literature to evaluate similar and divergent elements involved in the female version of the syndrome.

Luteal Phase Support in IVF: Comparison Between Evidence-Based Medicine and Real-Life Practices.

Background: Luteal phase support (LPS) in assisted reproduction cycles has been widely investigated in recent years. Although progesterone represents the preferential product for luteal phase supplementation in cycles with fresh embryo transfer, there is ongoing debate as to when to start, which is the best route, dosage and duration, and whether there is a place for additional agents. Nevertheless, fertility specialists do not always adhere to evidence-based recommendations in their clinical practice. The aim of this worldwide web-based survey is to document the currently used protocols for luteal phase support and appraisal tendencies of drug prescription behavior and to compare these to the existing evidence-based literature. Material and Methods: A questionnaire was developed and sent by secure e-mail to 1,480 clinicians involved in ART worldwide. One hundred and forty-eighth clinicians from 34 countries returned completed questionnaires. Results: Progesterone support is usually started on the day of oocyte retrieval. Eighty percent of clinicians applied the administration of vaginal progesterone only. Intramuscular progesterone was prescribed by 6%, while oral progestin or subcutaneous progesterone were each prescribed by 5% of clinicians, respectively. Progesterone was administered until 8-10 weeks' gestation by 35% and 12 weeks by 52% of respondents. Conclusions: Vaginal administration was the preferred route for luteal phase support. The reported emerging use of the oral route confirms the expected shift in clinical practice as a result of recent evidence showing a reassuring safety score of oral progestins. In spite of the lack of evidence supporting the continuation of luteal support until 12 weeks' gestation, this practice was adhered to by more than half of the clinicians surveyed, highlighting the difference between evidence-based medicine and real-life practices.

Renal impairment in Alport syndrome pregnant woman: Case report and review of the literature.

Pregnant women affected by Alport syndrome often struggle with worsening of renal function during pregnancy. We focused the attention on the optimal management of the kidney disease in these women in order to avoid maternal-fetal complications.

Low Testosterone and Semen Parameters in Male Partners of Infertile Couples Undergoing IVF with a Total Sperm Count Greater than 5 Million.

Low serum testosterone is found in approximately 15% of subfertile men. Although testosterone is essential in spermatogenesis, it is unclear whether low testosterone levels may have a negative impact on the semen parameters of men belonging to infertile couples with a total sperm count greater than 5 million. Furthermore, it is debatable whether the initial evaluation of the subfertile male should include an endocrine assessment. This was a retrospective, single-center cohort study conducted at a tertiary fertility clinic. Male partners of infertile couples undergoing in vitro fertilization (IVF), with a total sperm count greater than 5 million, were included. All men provided morning blood samples, and none had been on exogenous testosterone or other relevant medications. Low total testosterone (TT) was defined as <264 ng/dL. Free T was calculated using TT and sex hormone-binding globulin (SHBG) levels (nmol/L) by a constant albumin concentration of 43 g/L. In total, 853 patients were included: 116 had low TT (<264 ng/dL) and 737 had normal TT (≥264 ng/dL). Semen volume, sperm cell count, progressive (A + B) motility and morphology (≥4% strict Kruger) were lower in the low TT group but not significantly different between low and normal TT groups (3.2 ± 1.79 vs. 3.23 ± 1.64, p = 0.87; 76.82 ± 83.18 vs. 67.55 ± 57.70, p = 0.7; 54.89 ± 19.45 vs. 56.25 ± 19.03, p = 0.6; 5.77 ± 3.23 vs. 6.89 ± 3.94, p = 0.23). The percentage of patients with below-reference sperm volume (<1.5 mL), cell count (<15 × 106/mL), motility (A + B) (<32%) and morphology (<4%) was higher in the low TT group but not statistically different compared to the normal TT group. Multivariable regression analysis revealed that low TT and free T levels had no significant effect on the aforementioned semen parameters (coefficient: 3.94, 0.88, 1.37, 0.39; p = 0.53, 0.8, 0.3, 0.2; coefficient: 0.001, 0.06, 0.007, 0.0002; p = 0.73, 0.52, 0.85, 0.98). Despite our robust methodological approach, the presence of biases related to retrospective design cannot be excluded. Our findings highlighted the lack of association between low TT levels and semen parameter alterations in male partners of infertile couples undergoing IVF, with a total sperm count greater than 5 million. However, it is important to emphasize that more patients in the low TT group had subnormal semen parameters, albeit the difference was not statistically significant. Larger, prospective studies are warranted in order to validate these findings, as well as to investigate the existence of a TT threshold below which semen parameters might be negatively affected.

Preeclampsia and the challenge of early prediction: reality or utopia? State of art and critical review of literature.

Purpose: The challenge to obtain improved predictive tools, able to identify women destined to develop preeclampsia (PE), is raising the interest of researchers for the attractive chance to allow for timely initiation of prophylactic therapy, appropriate antenatal surveillance, and better-targeted research into preventive interventions. We aimed to gather all the evidence reported up to now in scientific literature relating to all prediction tests for PE.Materials and methods: We searched articles on conventional literature platforms from January 1952 to August 2016, using the terms "preeclampsia," "gestational preeclampsia," and "gestational hypertensive disorders" combined with "predictive test" and "risk assessment." Abstracts/titles identified by the search were screened by three investigators.Results: The search identified 203 citations, of which 154 potentially relevant after the initial evaluation. Among these studies, 20 full articles were excluded, therefore, 134 primary studies met the criteria for inclusion and were analyzed.Conclusions: Current evidence suggests that a combination of several features may provide the best predictive accuracy for the identification of PE. Large-scale, multicenter, multiethnic, prospective trials are required to propose an ideal combination of markers for routine screening.