Fetoscopic laser ablation therapy in monochorionic diamniotic twin pregnancies with twin-to-twin transfusion syndrome treated at a single centre over 10 years: a retrospective study.

OBJECTIVES: To review experience with fetoscopic laser ablation of placental anastomoses to treat monochorionic diamniotic (MCDA) twin pregnancies complicated by twin-to-twin transfusion syndrome (TTTS) in a single centre over a ten-year period. METHODS: A retrospective study on 142 MCDA twin pregnancies complicates by TTTS treated with equatorial laser ablation of placental anastomoses (2008-2018). Solomon technique was also applied after 2013. Survival rates, neonatal outcome, intraoperative and post-laser complications were recorded, and prognostic factors analysed. RESULTS: A total of 133 cases were included in the final analysis; 41 patients were at stage II (30.8%), 73 were at stage III (62.9%), while only 12 (9%) at stage I and two patients (1.7%) at stage IV. Solomon technique was applied in 39 cases (29.3%). Survival of both twins was 51.1% (68/133), of a single twin 20.3% (27/133), and of at least one 71.5% (95/133), with an overall survival of 61.3% (163/266). TAPS and recurrent TTTS occurred in 8 (6%) and 15 (11.3%) patients. Survival of both fetuses increased over time (44.6 vs. 57.3%). A posterior placenta (p<0.003) and the use of the Solomon technique (p<0.02) were more frequent in cases with survival of both fetuses, while TTTS recurrence was significantly associated to the loss of one or two fetuses (p<0.01). Such associations were confirmed at logistic regression analysis. CONCLUSIONS: Survival of both twins can improve over time and seems to be favourably associated with a placenta in the posterior location and the use of the Solomon technique.

Conservative treatment for hypervascularised placental polyp with secondary haemoperitoneum: a case report.

OBJECTIVE: We describe the first case to our knowledge of Hypervascularised placental polyp (HPP) presenting with acute pelvic pain and hemoperitoneum. CASE REPORT: A 33 years-old woman with a history of medical abortion three months earlier came to our attention complaining acute pelvic pain and vaginal bleeding. Transvaginal (TV) and transabdominal (TA) ultrasound (US) demonstrated a highly vascular intrauterine lesion and intra-abdominal free fluid consistent with a diagnosis of haemoperitoneum. Emergency laparoscopy yielded no intra-abdominal bleeding and was followed by bilateral selective embolization of the uterine arteries due to persistent vaginal bleeding. Hysteroscopy and pathology findings were consistent with a final diagnosis of HPP. CONCLUSION: HPP may occur months or years after pregnancy or abortion and the clinical picture of abnormal vaginal bleeding associated with acute abdominal pain and haemoperitoneum should warrant to consider HPP among the differential diagnosis. Clinical and imaging findings need to be considered when planning the conservative management of HPP. Our experience suggests that uterine artery embolization is a safe and effective for the conservative treatment of highly vascularized HPP.

Hemodynamic findings in normotensive women with small-for-gestational-age and growth-restricted fetuses.

INTRODUCTION: Fetal growth restriction (FGR) in most instances is a consequence of primary placental dysfunction due to inadequate trophoblastic invasion. Maternal cardiac maladaptation to pregnancy has been proposed as a possible determinant of placental insufficiency and impaired fetal growth. This study aimed to compare the maternal hemodynamic parameters between normotensive women with small-for-gestational-age (SGA) and FGR fetuses and to evaluate their correlation with neonatal outcome. MATERIAL AND METHODS: An observational cohort study including singleton pregnancies referred to our tertiary care center due to fetal smallness. At the time of diagnosis, fetuses were classified as SGA or FGR according to the Delphi consensus criteria, and pregnant women underwent hemodynamic assessment using a cardiac output monitor. A group of women with singleton uncomplicated pregnancies ar ≥35 weeks of gestation were recruited as controls. Cardiac output, systemic vascular resistance, stroke volume, and heart rate were measured and compared among the three groups (controls vs FGR vs SGA). The correlation between antenatal findings and neonatal outcome was also evaluated by multivariate logistic regression analysis. RESULTS: A total of 51 women with fetal smallness were assessed at 34.8 ± 2.6 weeks. SGA and FGR were diagnosed in 22 and 29 cases, respectively. The control group included 61 women assessed at 36.5 ± 0.8 weeks of gestation. Women with FGR had a lower cardiac output Z-score (respectively, -1.3 ± 1.2 vs -0.4 ± 0.8 vs -0.2 ± 1.0; P < .001) and a higher systemic vascular resistance Z-score (respectively, 1.2 ± 1.2 vs 0.2 ± 1.1 vs -0.02 ± 1.2; P < .001) compared with both SGA and controls, whereas no difference in the hemodynamic parameters was found between women with SGA and controls. The incidence of neonatal intensive care unit admission did not differ between SGA and FGR fetuses (18.2% vs 41.4%; P = .13), but FGR fetuses had a longer hospitalization compared with SGA fetuses (14.2 ± 17.7 vs 4.5 ± 1.6 days; P = .02). Multivariate analysis showed that the cardiac output Z-score at diagnosis (P = .012) and the birthweight Z-score (P = .007) were independent predictors of the length of neonatal hospitalization. CONCLUSIONS: Different maternal hemodynamic profiles characterize women with SGA or FGR fetuses. Furthermore, a negative correlation was found between the maternal cardiac output and the length of neonatal hospitalization.

Italian survey on the residents' surgical level in gynecology and obstetrics.

PURPOSE: The present study aims to investigate the number of surgical procedures performed by Italian residents and their confidence to carry out different surgeries in obstetrics and gynecology. METHODS: The present study is a national survey including all Italian gynecology and obstetrics senior residents. A questionnaire including 25 questions was provided. The free Google Forms site was used to create the survey. The study was conducted from April to October 2019. The survey started from the University Hospital of Parma, a tertiary hospital, and was sent to all the Italian post-graduation medical school in gynecology and obstetrics. An e-mail was sent to all representative residents in gynecology and obstetrics in Italy, then forwarded to all the senior residents. RESULTS: Of the 555 residents enrolled, 100 joined the survey (18.2%). The analysis of the different procedures performed by residents has shown that 53%, 57%, and 77% of the residents had never performed a laparotomic, laparoscopic, and vaginal hysterectomy, respectively. The analysis of cesarean section skills has shown that 1% of residents had never performed any simple cesarean section, and 6% of residents had never performed any complex cesarean section. Fifty-two doctors in training had never performed an operative vaginal delivery. Seventy-three and ninety-three residents performed more than thirty uterine curettages and sutures of 1st or 2nd degree tears, respectively. CONCLUSIONS: In Italy, senior residents are generally confident with the low-complexity procedures and also with complex cesarean sections. The number of Italian residents confident to perform a hysterectomy is poor.

Etiology and Prognosis of Severe Ventriculomegaly Diagnosed at Late Gestation.

OBJECTIVES: We sought to assess the causes and outcomes of severe VM diagnosed de novo after 24 weeks of gestation where a mid-trimester anomaly scan was described as normal. METHODS: Multicenter retrospective study of five European fetal medicine centers. The inclusion criteria were normal anatomy at the mid-trimester scan, uni/bilateral finding of posterior ventricle measuring ≥ 15 mm after 24 weeks with neonatal and postnatal pediatric and/or neurological assessment data. RESULTS: Of 74 potentially eligible cases, 10 underwent termination, the outcome was missing in 19 cases and there was 1 neonatal death. Therefore, 44 formed the study cohort with a median gestation at diagnosis of 32 + 0 weeks (25 + 6 - 40 + 5). VM was unilateral in five cases. Agenesis of the corpus callosum (ACC) and grade III/IV intraventricular hemorrhage (IVH) accounted for 14 cases each. ACC was isolated in 9 fetuses. Obstructive abnormalities included 5 arachnoid and 1 cavum velum interpositum cyst. Four fetuses had an associated suspected or confirmed genetic condition, 2 congenital infections, 1 abnormal cortical development and the etiology was unknown in 3/44. Postnatal assessment at median 20 months (3 - 96) showed 22/44 (50 %) normal, 7 (16 %) mildly abnormal and 15 (34 %) severely abnormal neurodevelopmental outcomes. CONCLUSION: One half of babies with severe VM diagnosed after 24 weeks have normal infant outcome with ACC and IVH representing the most common causes. Etiology is the most important factor affecting the prognosis of fetuses with severe VM diagnosed at late gestation.

Tumor Size, an Additional Risk Factor of Local Recurrence in Low-Risk Endometrial Cancer: A Large Multicentric Retrospective Study.

OBJECTIVE: The identification of patients with endometrial cancer (EC) at higher risk for relapse is critical to individualize and better tailor postoperative treatment. No evidence is available regarding the possible association between tumor size (TS) and the risk of local recurrence. The purpose of this study was to analyze the correlation between TS and risk/type of recurrence in EC patients, stratified according to the new European Society of Medical Oncology-European Society of Gynecological Oncology-European Society for Radiotherapy and Oncology classification. METHODS: Data of patients with histologically proven EC who received primary surgical treatment between November 1999 and June 2015 were retrospectively retrieved from 5 institutions. Optimal TS cutoff was calculated using a receiver operating characteristic curve. Site of recurrence as a function of TS and groups of risk were analyzed. Local recurrence-free survival, recurrence-free survival, and overall survival were calculated using the Kaplan-Meier method. RESULTS: Data of 1166 patients were analyzed. Among them, 514 (44.1%) had low-risk EC, 174 (14.9%) had intermediate risk EC, 173 (14.8%) had high-intermediate risk EC, and 305 (26.2%) had high-risk EC. A total of 134 (11.5%) women had recurrence: 47 (4%) of them had local relapse, 30 (2.6%) had locoregional relapse, and 57 (4.9%) had distant relapse. Tumor size 25 mm or greater emerged as the threshold for the prediction of a higher rate of local recurrence (P < 0.0001, hazard ratio = 18.2, P = 0.005) and a lower local recurrence-free survival and recurrence-free survival (P < 0.0001) only in patients with low-risk EC. There was no statistically significant correlation between TS and recurrence in the other risk groups. CONCLUSIONS: In this very large series, tumor size emerges as an independent prognostic factor of local recurrence in women with low-risk EC and could be a valuable additional criterion to personalize the treatment approach to these patients.

Budget impact analysis of sFlt-1/PlGF ratio as prediction test in Italian women with suspected preeclampsia.

INTRODUCTION: Preeclampsia (PE) is a pregnancy disease which represents a leading cause of maternal and perinatal mortality and morbidity. Accurate prediction of PE risk could provide an increase in health benefits and better patient management. OBJECTIVE: To estimate the economic impact of introducing Elecsys sFlt-1/PlGF ratio test, in addition to standard practice, for the prediction of PE in women with suspected PE in the Italian National Health Service (INHS). METHODS: A decision tree model has been developed to simulate the progression of a cohort of pregnant women from the first presentation of clinical suspicion of PE in the second and third trimesters until delivery. The model provides an estimation of the financial impact of introducing sFlt-1/PlGF versus standard practice. Clinical inputs have been derived from PROGNOSIS study and from literature review, and validated by National Clinical Experts. Resources and unit costs have been obtained from Italian-specific sources. RESULTS: Healthcare costs associated with the management of a pregnant woman with clinical suspicion of PE equal €2384 when following standard practice versus €1714 using sFlt-1/PlGF ratio test. CONCLUSIONS: Introduction of sFlt-1/PlGF into hospital practice is cost-saving. Savings are generated primarily through improvement in diagnostic accuracy and reduction in unnecessary hospitalization for women before PE's onset.

Italian Advisory Board: sFlt-1/PlGF ratio and preeclampsia, state of the art and developments in diagnostic, therapeutic and clinical management.

Extensive research has been published, showing the usefulness of angiogenic markers in both diagnosis and subsequent prediction and management of preeclampsia and placenta-related disorders. Recent evidence provides a helpful cut off for the Elecsys ratio sFlt-1 to PlGF, that predicts preeclampsia development in women with sign and symptoms, before its clinical onset in the short term. In Europe, no accordance exists for the use of such kind of test in clinical practice; only German guidelines have recently taken it into account, as a diagnostic aid for preeclampsia, in conjunction with other clinical findings. This panel of Italian experts recently met, in order to review the literature and to promote the evaluation of the clinical utility of sFlt-1/PlGF ratio at the Italian country level, as regards: prediction of preeclampsia during the first trimester, prediction or exclusion of new onset or recurrence in patients with risk factors for preeclampsia, triage of patients suffering from gestational hypertension, evaluation of disease severity, prediction of adverse maternal and fetal outcomes.

Endoloop technique for laparoscopic cornuectomy: A safe and effective approach for the treatment of interstitial pregnancy.

Interstitial pregnancy (IP) occurs within the intramural portion of the tube and accounts for 2% of ectopic pregnancies. Surgery is considered the most definitive treatment for IPs, although there is no clear consensus regarding the optimal approach. In this paper we describe the advantages of cornual resection performed using the Endoloop technique and present three patients who were successfully treated using this approach. IP diagnosis was confirmed at two and three-dimensional ultrasound and laparoscopy in all cases. Fertility sparing surgery with cornuectomy by Endoloop ligature technique demonstrated low mean operating time and blood loss, and allowed the quick recovery and discharge of all patients. Laparoscopy has become the gold standard surgical approach for IP. Cornual resection or excision is the most commonly performed procedure. In our case series, the Endoloop technique showed excellent treatment outcomes in terms of effectiveness, blood loss, operative time, recovery and post-procedure fertility. Because of these features, Endoloop appears to be a suitable option for the laparoscopic management of IPs, both in elective and emergency settings.

Accuracy of angiogenic biomarkers at ⩽20weeks' gestation in predicting the risk of pre-eclampsia: A WHO multicentre study.

OBJECTIVE: To assess the accuracy of angiogenic biomarkers to predict pre-eclampsia. DESIGN: Prospective multicentre study. From 2006 to 2009, 5121 pregnant women with risk factors for pre-eclampsia (nulliparity, diabetes, previous pre-eclampsia, chronic hypertension) from Argentina, Colombia, Peru, India, Italy, Kenya, Switzerland and Thailand had their serum tested for sFlt-1, PlGF and sEng levels and their urine for PlGF levels at ⩽20, 23-27 and 32-35weeks' gestation (index tests, results blinded from carers). Women were monitored for signs of pre-eclampsia, diagnosed by systolic blood pressure ⩾140mmHg and/or diastolic blood pressure ⩾90mmHg, and proteinuria (protein/creatinine ratio ⩾0.3, protein ⩾1g/l, or one dipstick measurement ⩾2+) appearing after 20weeks' gestation. Early pre-eclampsia was defined when these signs appeared ⩽34weeks' gestation. MAIN OUTCOME MEASURE: Pre-eclampsia. RESULTS: Pre-eclampsia was diagnosed in 198 of 5121 women tested (3.9%) of whom 47 (0.9%) developed it early. The median maternal serum concentrations of index tests were significantly altered in women who subsequently developed pre-eclampsia than in those who did not. However, the area under receiver operating characteristics curve at ⩽20weeks' gestation were closer to 0.5 than to 1.0 for all biomarkers both for predicting any pre-eclampsia or at ⩽34weeks' gestation. The corresponding sensitivity, specificity and likelihood ratios were poor. Multivariable models combining sEng with clinical features slightly improved the prediction capability. CONCLUSIONS: Angiogenic biomarkers in first half of pregnancy do not perform well enough in predicting the later development of pre-eclampsia.

Tubal ectopic pregnancy: our experience from 2000 to 2013.

In this paper we summarize our experience in diagnosis and treatment of 402 retrospectively collected tubal EP and review the most recent topics from the literature. Systemic Methotrexate (MTX) was effective in 56 out of 65 patients (failure rate 13.8%), in whom hCG level was significantly lower when compared to the failure group (p<0,05); we performed 299 salpingectomies, 297 of whom through laparoscopic approach. MTX single-dose is safe and effective in eligible patients; surgery represents the treatment of most of the EPs, mainly through laparoscopic approach.

Fulminant ulcerative colitis in a healthy pregnant woman.

This case report concerns a 25-year-old patient with 6-7 bloody stools/d, abdominal pain, tachycardia, and weight loss occurring during the third trimester of pregnancy. Severe ulcerative colitis complicated by toxic megacolon and gravidic sepsis was diagnosed by clinical evaluation, colonoscopy, and rectal biopsy that were performed safely without risk for the mother or baby. The patient underwent a cesarean section at 28+6 wk gestation. The baby was transferred to the neonatal intensive care unit of our hospital and survived without complications. Fulminant colitis was managed conservatively by combined colonoscopic decompression and medical treatment. Although current European guidelines describe toxic megacolon as an indication for emergency surgery for both pregnant and non-pregnant women, thanks to careful monitoring, endoscopic decompression, and intensive medical therapy with nutritional support, we prevented the woman from having to undergo emergency pancolectomy. Our report seems to suggest that conservative management may be a helpful tool in preventing pancolectomy if the patient's condition improves quickly. Otherwise, surgery is mandatory.

EXIT (Ex utero Intrapartum Treatment) in lymphatic malformations of the head and neck: discussion of three cases and proposal of an EXIT-TTP (Team Time Procedure) list.

OBJECTIVES: Ex utero Intrapartum Treatment (EXIT) is a technique to secure the fetal airway while oxygenation is maintained through utero-placental circulation. The aim of the study is to present three cases of fetal lymphatic malformation of the head and neck that required EXIT and to summarize EXIT details. METHODS: The cases were studied before the delivery and EXIT was planned with a multidisciplinary team. The key factors of EXIT are considered and the type, stage and clinical score of the three lymphatic malformations are defined. RESULTS: In the three cases of EXIT the time working on placental support to secure the airway was 9, 7, and 9 min, respectively (from the hysterotomy to clamping the umbilical cord). Procedures performed on the airway were laryngo-tracheo-bronchoscopy in the first case, laryngoscopy and intubation in the second one, laryngoscopy, drainage of the lymphatic macro-cyst, and intubation in the third case. A sketching to detail the EXIT steps are presented: EXIT-Team Time Procedure list (EXIT-TTP list). Lymphatic malformations were classified as mixed (micro/macro-cystic) in two cases, and macro-cystic in one. de Serres Stage was IV, V and II. Therapy varied in the three neonates (surgery alone, surgery+Picibanil+Nd-YAG, or Picibanil alone). CONCLUSIONS: In case of prenatal suspicion of airway obstruction, EXIT should be planned with a multidisciplinary team. The EXIT-Team Time Procedure list (EXIT-TTP list), reviews the most critical phases of the procedure when different teams are working together. The type of lymphatic malformation, the anatomic location and the clinical score predict the outcome.

Antenatal screening for mother to child infections in immigrants and residents: the case of toxoplasmosis in northern Italy.

In Italy, serological screening is recommended to prevent congenital toxoplasmosis as part of the antenatal care protocol. Our study investigates (1) adherence to screening among Italian and migrant women and (2) specific T. gondii seroprevalence among hospitalized puerperas in Brescia and Udine, in northern Italy. All migrants (Group B) and a random Italian sample (Group A) filled in a questionnaire. Serological screening was rated as adequate when performed before conception or by the 12th week of gestation, and periodically repeated during pregnancy whenever negative. Nine hundred and twenty-two (922) puerperas were enrolled (Group A: 743; Group B: 179). Mean gestational age at first antenatal visit was 9.3 week, significantly more delayed in migrants (11.2w vs 8.9w; P < 0.0001). Toxoplasmosis was mentioned as a potential vertically transmitted infection by 380/922 (41.2%), but only by 13.4% of migrants (P < 0.0001). Anti-Toxoplasma IgG-Ab tested positive in 319/892 (35.8%), while the information was missing for 9 and 21 women resulted untested. Patients from northern Africa had an higher (AOR 3.63%; P = 0.002), while Asian patients a lower (AOR 0.33; P = 0.045) probability of being immune. A late screening was recorded in 115/848 (13.6%) women (Group A: 9.35%; Group B: 31.9%; P < 0.0001) and 82.1% of eligible migrants were not correctly monitored for toxoplasmosis during pregnancy. A late toxoplasma serological test in migrant women precludes the timely application of preventive measure and may represent an indicator of suboptimal antenatal care.

Preterm delivery risk in migrants in Italy: an observational prospective study.

BACKGROUND: Various studies have ascertained different birth outcomes between resident and migrant populations in western countries. Considering preterm delivery (<37 complete weeks of gestation) as a perinatal risk condition, we assessed its rate in migrant and native Italian women who delivered in the main public hospital in Brescia (Italy). METHODS: All migrant puerperas and a random sample of native puerperas hospitalized during the period February to May 2005 were included in the study after informed consent and filled in a self-administered multilanguage questionnaire enquiring about sociodemographic and obstetric data. Additional information including last menstrual period was obtained from personal obstetric records. RESULTS: As many as 471 puerperas entered the study: 366 Italian and 105 migrant women coming from eastern Europe (41.9%), Asia (20%), South America (10.5%), and Africa (27.6%). Of the migrant population, 67 of 105 (63.8%) were at their first delivery in Italy (median interval from arrival: 3.8 y). Gestational age at delivery was assessed for 456 of 471 women (103 migrants and 353 Italians). A total of 36 (7.9%) preterm deliveries were registered: 22 (6.2%) in Italian and 14 (13.6%) in migrant puerperas (p value = 0.015). The highest preterm delivery rate was observed in African women (20.7%), while women from eastern Europe had a similar rate to Italians. In univariate analysis, factors associated to preterm delivery were parity and length of permanence in Italy. We could not demonstrate any correlation with smoking or with a delayed access to antenatal care (first obstetric evaluation after 12 complete weeks of gestation). In multivariate analysis, African origin was the only independent risk factor for preterm delivery [odds ratio (OR) = 3.54; p = 0.018]. CONCLUSIONS: In our setting, preterm delivery occurred more frequently in migrant women, particularly of African origin, and it is not associated to delayed access to antenatal care.