Methods of detection and prevention of preterm labour and the PAMG-1 detection test: a review.

OBJECTIVES: Preterm labour is the leading cause of hospitalization during pregnancy. In France, it results in more than 60,000 births before 37 weeks of gestation every year. Recent studies suggest that detection of placental α-microglobulin-1 (PAMG-1) in vaginal secretions among women presenting symptoms of preterm labour with intact membranes has good predictive value for the onset of spontaneous preterm delivery within 7 days. The test is especially interesting, in that the repetition of antenatal corticosteroids for foetal lung maturation is no longer recommended in France and the effect of the initial administration is most beneficial in the 24 h to 7 days afterwards. METHODS: We included all studies listed in PubMed and clinicaltrials.gov with the terms "PAMG-1" and either "preterm labor" or "preterm labour", while excluding all studies on the subject of "rupture of the membranes" from 2000 through 2017. Ten studies were thus included. RESULTS: In women who had both the PAMG-1 and foetal fibronectin test, the PAMG-1 test was statistically superior to the measurement of cervical length for positive predictive value (p<0.0074), negative predictive value (p=0.0169) and specificity (p<0.001) for the prediction of spontaneous preterm delivery within 7 days. CONCLUSIONS: The use of PAMG-1 may make it possible to target the women at risk with a shortened cervix on ultrasound (<25 mm) those with an imminent preterm delivery and therefore to adapt management, especially the administration of antenatal corticosteroid therapy.

Fertility, Pregnancy, and Clinical Outcomes after Uterine Arteriovenous Malformation Management.

STUDY OBJECTIVE: To evaluate fertility, pregnancy, and clinical outcomes after uterine arteriovenous malformation (UAVM) management. DESIGN: Single-center retrospective study (Canadian Task Force classification III). SETTING: One referral center. PATIENTS: Twenty-two patients with a UAVM diagnosed by magnetic resonance angiography or computed tomography angiography and managed by expectant management (EM) or uterine arterial embolization (UAE) during the study period were included. INTERVENTIONS: Nine of 22 patients underwent first-intention EM and 13 first-line UAE. Three of 9 EM patients (33.3%) required emergency second-intention UAE for nonresolution of the UAVM and severe genital bleeding. MEASUREMENTS AND MAIN RESULTS: To analyze fertility according to management approach, we defined 2 groups: EM only group (n = 6) and UAE group (n = 16; women who underwent first- or second-intention UAE). Overall, the median age was 29 years (range, 17-43). The mean follow-up after UAVM management was 39 months (range, 1-116). The success rate of the UAE procedure was 87.5% (14/16). Eight of 12 women (66.7%) who wished to conceive became pregnant: 2 of 5 (33.3%) in the EM group and 6 of 7 (85.7%) in the UAE group (p = 1). Overall, 11 patients (50%) conceived: 3 in the EM group (50%) and 8 in the UAE group (50%) (p = .9). The live birth rate was 36.4% (8/22) for the whole population. There were no miscarriages or ectopic pregnancies. The 8 women (72.7%) wishing to conceive who became pregnant all delivered: 1 by cesarean section and 7 by vaginal delivery. Median duration of pregnancy was 39 weeks and 5 days. The remaining 3 women (i.e., women who conceived but did not wish to become pregnant) had therapeutic abortions. One complication was experienced in the EM group (small for gestational age newborn) and none in the UAE group (p = .3). Limitations include retrospective design and small sample size. CONCLUSION: UAE for UAVM is an effective and safe technique. It does not impair fertility, and obstetric prognosis is good.

[Impact of the diastasis of the rectus abdominis muscles on the pelvic-perineal symptoms: Review of the literature]. / Impact du diastasis des muscles droits de l'abdomen sur les symptômes pelvi-périnéaux : revue de la littérature.

INTRODUCTION: The diastasis of the rectus abdominis muscles is common during pregnancy and post-partum. OBJECTIVE: To determine the prevalence of this pathology, methods of diagnosis, association with pelvic-perineal disorders and therapies that may be proposed. METHODS: Review of Pubmed, Medline, Embase and Cochrane literature using the following words and MeSH: diastasis, diastasis and pregnancy, diastasis of the rectus abdominis muscle, increase of the inter-recti distance. RESULTS: Among the 124 articles found, 61 were selected. Ultrasound seems to be the exam of choice both in terms of feasibility and reproducibility for the diagnosis of this pathology (intra-class correlation coefficients (ICC) high 0.81 to 0.94). The risk factors identified vary from one study to another: heavy load bearing (OR=2.18 (95 % CI 1.05 to 4.52) P=0.04), weight gain. Studies are discordant regarding the association between diastasis and low back pain (RR=1.39 (95 % CI 0.91-2.14), P=0.17), urinary incontinence (RR=0.86 (95 % CI 0.55-1.33) P>0.65) and prolapse (OR=2.25 (95 % CI 1.51-3.37) P<0.001), but the diastasis seems to play a role in the alteration of the quality of life for these patients. CONCLUSION: Knowledge about risk factors, consequences of diastasis and management is still limited today. It is therefore necessary to establish prospective studies on larger numbers in order to improve knowledge on the diastasis of the rectus abdominis muscles.

Diastasis of the rectus abdominis muscles in postpartum: Concordance of patient and clinician evaluations, prevalence, associated pelvic floor symptoms and quality of life.

OBJECTIVES: The main objective was to assess the reliability of the patient's measurement of diastasis. The secondary aims were the estimation postpartum diastasis prevalence, of diastasis-associated pelvic floor symptoms and quality of life immediately after childbirth and at 3-6 months postpartum. STUDY DESIGN: Using a prospective observational design, women who gave birth in a French university hospital were eligible. After a learning phase, both clinician and patient conducted a clinical evaluation of diastasis. Then, patients were asked to complete the HerQLes, the FPFQ and a general questionnaire. Three to 6 months later, patients completed the same questionnaires online and performed a clinical evaluation of diastasis at home, as learned previously. RESULTS: Of 253 patients included in the study, 139 (54.9 %) completed the questionnaires at 3-6 months of follow-up. There was good correlation between clinician and patient evaluations of diastasis (kappa coefficient 0.76 [95 % CI, 0.5-0.7]). Immediately after childbirth, 210 (83 %) of the women presented diastasis including 116/210 (55 %) cases of severe diastasis and 51 (42 %) of those had persistent diastasis at 3-6 months of follow-up. Cesarean section (p = 0.05) and multiparity (p = 0.04) were factors of persistent diastasis. Severe diastasis had a significant impact on quality of life (HerQLes score) at birth (p = 0.001) and at 3-6 months (p = 0.01), but no effect on pelvic floor symptoms according the FPFQ. The occurrence and severity of diastasis did not significantly impact lumbar or pubic symphysis pain. Furthermore, the aesthetic discomfort felt by patients was significantly increased by the presence of diastasis on a numerical scale at 3-6 months (p = 0.03). CONCLUSION: Good agreement between clinician and patient evaluations of postpartum diastasis indicated that the evaluation method is reliable. Persistent diastasis was associated with impaired quality of life.

Management and Survival of Elderly and Very Elderly Patients with Ovarian Cancer: An Age-Stratified Study of 1123 Women from the FRANCOGYN Group.

Elderly women with ovarian cancer are often undertreated due to a perception of frailty. We aimed to evaluate the management of young, elderly and very elderly patients and its impact on survival in a retrospective multicenter study of women with ovarian cancer between 2007 to 2015. We included 979 women: 615 women (62.8%) <65 years, 225 (22.6%) 65-74 years, and 139 (14.2%) ≥75 years. Women in the 65-74 years age group were more likely to have serous ovarian cancer (p = 0.048). Patients >65 years had more >IIa FIGO stage: 76% for <65 years, 84% for 65-74 years and 80% for ≥75 years (p = 0.033). Women ≥75 years had less standard procedures (40% (34/84) vs. 59% (104/177) for 65-74 years and 72% (384/530) for <65 years (p < 0.001). Only 9% (13/139) of women ≥75 years had an Aletti score >8 compared with 16% and 22% for the other groups (p < 0.001). More residual disease was found in the two older groups (30%, respectively) than the younger group (20%) (p < 0.05). Women ≥75 years had fewer neoadjuvant/adjuvant cycles than the young and elderly women: 23% ≥75 years received <6 cycles vs. 10% (p = 0.003). Univariate analysis for 3-year Overall Survival showed that age >65 years, FIGO III (HR = 3.702, 95%CI: 2.30-5.95) and IV (HR = 6.318, 95%CI: 3.70-10.77) (p < 0.001), residual disease (HR = 3.226, 95%CI: 2.51-4.15; p < 0.001) and lymph node metastasis (HR = 2.81, 95%CI: 1.91-4.12; p < 0.001) were associated with lower OS. Women >65 years are more likely to have incomplete surgery and more residual disease despite more advanced ovarian cancer. These elements are prognostic factors for women's survival regardless of age. Specific trials in the elderly would produce evidence-based medicine and guidelines for ovarian cancer management in this population.

[Pregnancy in metabolic diseases with hepatic expression: what risks for the mother and the child?] / Grossesse en de cas maladies métaboliques à expression hépatique : quels risques pour la mère et l'enfant ?

Inborn errors of metabolism (IEM) are rare diseases caused by mutations in genes encoding enzymes or carriers. Qualitative or quantitative protein deficiency induces both an accumulation of precursor metabolites and a lack of products downstream of the blockade. Pregnancy in patients with IEM is a condition likely to promote metabolic decompensation. In this review, we presented liver symptoms described during pregnancy in a context of hepatic IEM. In particular, we detailed clinical and biological abnormalities specifically occurring in tyrosinemia type I, Wilson disease, and main urea cycle defects. In the case of hepatic IEM, depending on the deficit, pregnant women have an increased risk of pre-eclampsia and HELLP syndrome, as well as hyperammonemia. Wilson disease, and principal urea cycle defects. Multidisciplinary consultation is essential for the optimal management of pregnant women with IEM as well as newborns.

A prospective study of the frequency of severe pain and predictive factors in women undergoing first-trimester surgical abortion under local anaesthesia.

OBJECTIVE: To determine the frequency of severe pain among women and to identify the associated predictive factors during first-trimester surgical abortion under local anaesthesia (LA). STUDY DESIGN: A prospective cohort study from November 2013 to January 2014 at the Department of Gynecology and Obstetrics, Rennes, France. The study population was composed of one hundred and ninety-four patients who underwent an elective first-trimester surgical abortion under LA. In an anonymized questionnaire, the participants were asked to self-record their perceived pain level 30 min after the completion of the procedure using a 10 cm visual analogue scale (VAS). The main outcome measure was the frequency of severe pain among women, defined as VAS ≥ 7. Secondary outcome measure was the risk factor(s) for severe pain. RESULTS: Severe pain (i.e. VAS ≥ 7) was experienced by 46% (95% CI: 39%-53%) of the population. Multivariate analysis confirmed that >10 weeks of gestation (OR: 2.530 [95% CI: 1.1-5.81], p = .0287) and having 0 or 1 child (OR: 5.206 [95% CI: 1.87-14.49], p = .0016) were significant independent factors of severe pain. CONCLUSION: Nearly half of the women experienced severe pain. More than 10 weeks of gestation and parity were predictive factors of severe pain. These findings should be useful in counselling women undergoing surgical abortion under LA.

Serial hCG and progesterone levels to predict early pregnancy outcomes in pregnancies of uncertain viability: A prospective study.

OBJECTIVE: To assess the value of serial hCG and progesterone serum level in the diagnosis of early pregnancy viability. METHODS: It was a prospective cohort study. Women with a pregnancy of uncertain viability (PUV), defined as the presence of an intra-uterine embryo with a crown-rump length <7mm with no cardiac activity or an intra-uterine gestational sac size <25mm with no visible embryonic structure in a transvaginal ultrasound scan (TVS) were eligible. The diagnosis value of serial plasmatic hCG levels on the first day and 48h after as well as the initial progesterone level were evaluated to diagnose pregnancy viability. Pregnancy viability was assessed by TVS 7 to 14days after inclusion. RESULTS: The sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of an hCG H48/H0 ratio increase <11% to diagnose an early pregnancy loss were 70.6%, 100%, 100% and 85.3%, respectively. The sensitivity, specificity, PPV and NPV of a 6.2ng/ml progesterone level to diagnose an early pregnancy loss were 20%, 100%, 100% and 65.2%, respectively. The sensitivity, specificity, PPV and NPV of an hCG H48/H0 ratio increase >75% to diagnose a viable pregnancy were 100%, 31%, 45.9% and 100%, respectively. hCG H48/H0 ratio increase <11% was associated with early pregnancy loss in 100% of the cases. hCG H48/H0 ratio increase >75% was associated with 100% of viable pregnancies in 100% of the cases. CONCLUSION: Serial hCG levels alone permitted an early viability diagnosis within 48h for 41.1% of patients with PUV instead of 7 to 14days with TVS.

Ultrasound Presentation of a Disseminated Fetal and Neonatal Rhabdoid Tumor.

This is a case report of a disseminated fetal rhabdoid tumor discovered at 32 weeks of gestation in a 29-year-old woman on immunosuppressive therapy. The mother consulted for a decrease in fetal movement. Fetal ultrasound showed signs of a disseminated tumor affecting the left armpit, liver, spleen, and limbs. A caesarian section was performed because of signs of fetal distress. Immunohistochemical analysis of a fetal biopsy showed deletion of the SMARCB1 gene. Pathological analysis of the placenta showed a rhabdoid tumor invading both fetal and maternal compartments. The mother underwent a whole-body MRI, and no metastasis was found. To the best of our knowledge, this is the first report of a disseminated rhabdoid tumor invading both fetal and maternal compartments.