Effectiveness and Costs of Molecular Screening and Treatment for Bacterial Vaginosis to Prevent Preterm Birth: The AuTop Randomized Clinical Trial.

Importance: Bacterial vaginosis (BV) is a well-known risk factor for preterm birth. Molecular diagnosis of BV is now available. Its impact in the screening and treatment of BV during pregnancy on preterm births has not been evaluated to date. Objective: To evaluate the clinical and economic effects of point-of-care quantitative real-time polymerase chain reaction screen and treat for BV in low-risk pregnant women on preterm birth. Design, Setting, and Participants: The AuTop trial was a prospective, multicenter, parallel, individually randomized, open-label, superiority trial conducted in 19 French perinatal centers between March 9, 2015, and December 18, 2017. Low-risk pregnant women before 20 weeks' gestation without previous preterm births or late miscarriages were enrolled. Data were analyzed from October 2021 to November 2022. Interventions: Participants were randomized 1:1 to BV screen and treat using self-collected vaginal swabs (n = 3333) or usual care (n = 3338). BV was defined as Atopobium vaginae (Fannyhessea vaginae) load of 108 copies/mL or greater and/or Gardnerella vaginalis load of 109 copies/mL or greater, using point-of-care quantitative real-time polymerase chain reaction assays. The control group received usual care with no screening of BV. Main Outcomes and Measures: Overall rate of preterm birth before 37 weeks' gestation and total costs were calculated in both groups. Secondary outcomes were related to treatment success as well as maternal and neonate health. Post hoc subgroup analyses were conducted. Results: Among 6671 randomized women (mean [SD] age, 30.6 [5.0] years; mean [SD] gestational age, 15.5 [2.8] weeks), the intention-to-treat analysis of the primary clinical and economic outcomes showed no evidence of a reduction in the rate of preterm birth and total costs with the screen and treat strategy compared with usual care. The rate of preterm birth was 3.8% (127 of 3333) in the screen and treat group and 4.6% (153 of 3338) in the control group (risk ratio [RR], 0.83; 95% CI, 0.66-1.05; P = .12). On average, the cost of the intervention was €203.6 (US $218.0) per participant, and the total average cost was €3344.3 (US $3580.5) in the screen and treat group vs €3272.9 (US $3504.1) in the control group, with no significant differences being observed. In the subgroup of nulliparous women (n = 3438), screen and treat was significantly more effective than usual care (RR, 0.62; 95% CI, 0.45-0.84; P for interaction = .003), whereas no statistical difference was found in multiparous (RR, 1.30; 95% CI, 0.90-1.87). Conclusion and Relevance: In this clinical trial of pregnant women at low risk of preterm birth, molecular screening and treatment for BV based on A vaginae (F vaginae) and/or G vaginalis quantification did not significantly reduce preterm birth rates. Post hoc analysis suggests a benefit of screen and treat in low-risk nulliparous women, warranting further evaluation in this group. Trial Registration: ClinicalTrials.gov Identifier: NCT02288832.

Two cases of male patients followed for a classical form of congenital adrenal hyperplasia (CAH), presenting an azoospermia: analysis and review of the literature.

BACKGROUND: Congenital hyperplasia of the adrenal glands is a rare pathology, which can have an impact on male fertility. We report 2 cases of azoospermia in patients followed for a classical form of congenital adrenal hyperplasia. CASES PRESENTATION: 1st case: After 18 months of infertility of the couple, explorations showed a high level of ACTH on the hormonal biological analysis. A therapeutic strategy combining hydrocortisone with dexamethasone induced a normal semen analysis, and the female partner of the patient subsequently had three spontaneous pregnancies.2nd case: After two years of infertility of the couple, explorations showed adrenal testicular inclusions invading the 4/5th of the testis with a hypergonadotropic hypogonadism, the therapeutic reinforcement did not allow the improvement of semen analysis. DISCUSSION: Sertolian deficiency can be explained by: gonadotropic deficiency by excess of adrenal androgens and adrenal testicular lesions (risk of major spermatic alteration). CONCLUSION: Congenital hyperplasia of the adrenal glands is a rare pathology in the context of male infertility. A semen analysis could be performed after puberty and a semen preservation may be proposed.

CONTEXTE: L'hyperplasie congénitale des surrénales est. une pathologie rare, qui peut avoir un impact sur la fertilité masculine. Nous rapportons 2 cas de forme classique d'hyperplasie congénitale des surrénales présentant une azoospermie. PRÉSENTATION DES CAS: Premier cas: Après une infertilité de 18 mois du couple, les explorations biologiques montraient un taux élevé d'ACTH. Une modification du traitement combinant l'hydrocortisone à la dexaméthasone a permis une normalisation du spermogramme: trois grossesses spontanées ont été obtenues.Second cas: Après une infertilité de 2 ans, les explorations révélaient des inclusions testiculaires surrénaliennes envahissant les 4/5 Emes des testicules avec un bilan retrouvant un hypogonadisme-hypergonadotrope et le renforcement thérapeutique n'a pas permis l'amélioration du spermogramme. DISCUSSION: L'insuffisance Sertolienne peut être expliquée par: le déficit gonadotrope secondaire à l'excès d'androgènes surrénaliens et la présence de lésions testiculaires surrénaliennes (risque d'altération spermatique majeure). CONCLUSION: L'hyperplasie congénitale des glandes surrénales est. une pathologie rare dans le cadre de l'infertilité masculine. Un spermogramme pourrait être réalisé dès la puberté et une auto-conservation du sperme pourrait être proposée.

The Pubic Diastasis Measurement, a Key Element for the Diagnosis, Management, and Prognosis of the Bladder Exstrophy.

OBJECTIVE: To demonstrate the feasibility of measuring the fetal pubic diastasis (PD) distance on antenatal ultrasound in normal fetuses and to compare it to fetuses with bladder exstrophy. METHODS: Firstly, a prospective multicentric study was conducted to determine the feasibility of the PD ultrasound measurement during the second half of pregnancy. Secondly, data from a single center were used to develop a nomogram for PD values in normal fetuses. Thirdly, retrospective PD measurements were collected from fetuses with bladder exstrophy, diagnosed in seven French Multidisciplinary Centers for Prenatal Diagnosis (MCPDs). RESULTS: Operators from several MCPDs examined 868 fetuses and found that overall PD ultrasound measurement was feasible in 71% of cases and that the ossification of pubic points increased to be always visible from 27 weeks of gestation onward. Performed in a single center by a referring operator on 1,539 fetuses, the feasibility reached 94.74%. Both set of measurements were concordant (mean PD distance value of 5.42 ± 1.8 mm). Interestingly, all 23 fetuses with bladder exstrophy showed a significantly larger PD distance (mean 15.74 ± 3.9 mm). CONCLUSION: PD measurement in the fetus is feasible and reliable in the second half of gestation and can be used to support the antenatal diagnosis of bladder exstrophy with PD values exceeding 10 mm.

Enterobacteria vaginal colonization among patients with preterm premature rupture of membranes from 24 to 34 weeks of gestation and neonatal infection risk.

AIM: Premature rupture of membranes (PROM) increases the neonatal morbidity and mortality, because of its association with a high risk of prematurity and infection. The group B streptococcus (GBS) prophylaxis using amoxicillin doesn't seem to be adapted to the emergence of new bacteria found in vaginal samples (VS). Our study aim was to assess, for PROM occurring at 23-34 weeks' gestation (WG), if the presence of ampicillin-resistant enterobacteria in the vaginal microbiome is predictive of an increased risk of early-onset neonatal infection. MATERIAL AND METHODS: We conducted a prospective, observational, single-center study at the Nice Academic Hospital (level 3 maternity ward), between March 16, 2014 and May 3, 2015, that evaluated patients with preterm PROM (24-34 WG). Two groups were constituted according to the VS bacteria isolates and the amoxycillin-resistant enterobacteria found. Two groups of newborns were constituted depending on the suspicion of perinatal maternal-fetal bacterial infection (MFI). An intent-to-treat analysis was performed. RESULTS: Among the 67 patients included, 12 newborns presented a strong MFI suspicion, 83% of which were associated to the group of patients with untreated or amoxycillin-resistant enterobacteria VS isolates. CONCLUSION: Our study showed that vaginal colonization of untreated or amoxycillin-resistant enterobacteria constitutes a major risk factor of neonatal infection.

Association Between Planned Cesarean Delivery and Neonatal Mortality and Morbidity in Twin Pregnancies.

OBJECTIVE: To evaluate the association between the planned mode of delivery and neonatal mortality and morbidity in an unselected population of women with twin pregnancies. METHODS: The JUmeaux MODe d'Accouchement (JUMODA) study was a national prospective population-based cohort study. All women with twin pregnancies and their neonates born at or after 32 weeks of gestation with a cephalic first twin were recruited in 176 maternity units in France from February 2014 to March 2015. The primary outcome was a composite of intrapartum mortality and neonatal mortality and morbidity. Comparisons were performed according to the planned mode of delivery, planned cesarean or planned vaginal delivery. The primary analysis to control for potential indication bias used propensity score matching. Subgroup analyses were conducted, one according to gestational age at delivery and one after exclusion of high-risk pregnancies. RESULTS: Among 5,915 women enrolled in the study, 1,454 (24.6%) had planned cesarean and 4,461 (75.4%) planned vaginal deliveries, of whom 3,583 (80.3%) delivered both twins vaginally. In the overall population, composite neonatal mortality and morbidity was increased in the planned cesarean compared with the planned vaginal delivery group (5.2% compared with 2.2%; odds ratio [OR] 2.38, 95% confidence interval [CI] 1.86-3.05). After matching, neonates born after planned cesarean compared with planned vaginal delivery had higher composite neonatal mortality and morbidity rates (5.3% compared with 3.0%; OR 1.85, 95% confidence interval 1.29-2.67). Differences in composite mortality and morbidity rates applied to neonates born before but not after 37 weeks of gestation. Multivariate and subgroup analyses after exclusion of high-risk pregnancies found similar trends. CONCLUSION: Planned vaginal delivery for twin pregnancies with a cephalic first twin at or after 32 weeks of gestation was associated with low composite neonatal mortality and morbidity. Moreover, planned cesarean compared with planned vaginal delivery before 37 weeks of gestation might be associated with increased composite neonatal mortality and morbidity.

Developmental epigenetic programming of adult germ cell death disease: Polycomb protein EZH2-miR-101 pathway.

AIM: The Developmental Origin of Health and Disease refers to the concept that early exposure to toxicants or nutritional imbalances during perinatal life induces changes that enhance the risk of developing noncommunicable diseases in adulthood. Patients/materials & methods: An experimental model with an adult chronic germ cell death phenotype resulting from exposure to a xenoestrogen was used. RESULTS: A reciprocal negative feedback loop involving decreased EZH2 protein level and increased miR-101 expression was identified. In vitro and in vivo knockdown of EZH2 induced an apoptotic process in germ cells through increased levels of apoptotic factors (BIM and BAD) and DNA repair alteration via topoisomerase 2B deregulation. The increased miR-101 levels were observed in the animal blood, meaning that miR-101 may be a part of a circulating mark of germ cell death. CONCLUSION: miR-101-EZH2 pathway deregulation could represent a novel pathophysiological epigenetic basis for adult germ cell disease with environmental and developmental origins.

Development and validation of an objective structured assessment of technical skill tool for the practice of breech presentation delivery.

OBJECTIVE: To develop and test the validity of an Objective Structured Assessment of Technical Skills (OSATS) tool for breech presentation delivery. MATERIALS AND METHODS: Monocentric prospective study conducted in the Department of Gynecology, Obstetrics, Fetal Medicine and Reproductive Medicine at the University Hospital of Nice. The study consisted of two parts, the development of the OSATS scoring system and its objective validation. Several experts in obstetrics from university hospital centers and private French hospitals were invited to participate in the development phase of the scoring system. For the validation phase, we formed a group of 20 novices and a group of 20 experts, who had to perform a breech presentation delivery on a simulator, according to a standardized scenario. Each participant was filmed and two experts would then evaluate their performance by viewing anonymized videos and using the OSATS score. RESULTS: The scores obtained by the expert group were significantly higher than those of the novice group, with a total score of 21.73/25 versus 6.95/25 (p < 0.0001), a task-specific score of 87.2/110 versus 44.3/110 (p < 0.0001) and an overall score of 108.93/135 versus 51.25/135 (p < 0.0001), respectively. CONCLUSION: The OSATS score developed in this study for breech presentation delivery is a reliable model to assess the competence level in procedural skills using a simulator.

A prospective study into the benefits of simulation training in teaching obstetric vaginal examination.

OBJECTIVE: To assess the benefits of incorporating simulations in obstetric vaginal-examination training. METHODS: A single-center, randomized, prospective study was conducted in a French University Hospital. Medical students without obstetric experience were assigned, by simple random sampling, to perform either 10 or 30 vaginal-examination training procedures using a simulator. A control group of students that had not performed any simulator training procedures was also enrolled. Medical students performed six vaginal examinations on patients who were in labor. The students reported the findings of the examinations in terms of five items (cervical length, position, consistency, dilation, and fetal presentation). The students' findings were then compared with those of experienced midwives (whose answers were considered to be the gold standard) who examined the same patients. RESULTS: A total of 66 students were included in the analyses. Students who had performed 10 simulated procedures demonstrated significantly greater accuracy in vaginal examination assessments in comparison with the control group (P<0.001). No significant difference was observed between the results for students that had performed 10 or 30 simulated procedures (P=0.44). CONCLUSION: Simulation training assisted novice students in improving their vaginal-examination skills before performing such procedures on real patients. Vaginal-examination simulations should be included in the training curriculum for students who will examine pregnant patients.

Hyperthermic intraperitoneal chemotherapy for the treatment of recurrent ovarian cancer in elderly women.

Our aim was to evaluate the morbidity and survival associated with combined cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC) in the treatment of recurrent ovarian cancer for patients aged 70 years and older. We conducted a monocentric study in a French university hospital and collected data on 15 women aged ≥ 70 years, treated by cytoreduction and HIPEC for ovarian cancer relapse. The median overall survival was 35 months, with a median disease-free survival of 15.6 months. When a Peritoneal Cancer Index subgroup analysis was performed, a statistically significant difference in the disease-free survival could be observed for a Peritoneal Cancer Index ≤ 13 (p = 0.036). A trend towards improvement of disease-free survival was observed when the Completeness of Cytoreductive Score was equal to 0 (p = 0.0915).

Survival and morbidity of preterm children born at 22 through 34 weeks' gestation in France in 2011: results of the EPIPAGE-2 cohort study.

IMPORTANCE: Up-to-date estimates of the health outcomes of preterm children are needed for assessing perinatal care, informing parents, making decisions about care, and providing evidence for clinical guidelines. OBJECTIVES: To determine survival and neonatal morbidity of infants born from 22 through 34 completed weeks' gestation in France in 2011 and compare these outcomes with a comparable cohort in 1997. DESIGN, SETTING, AND PARTICIPANTS: The EPIPAGE-2 study is a national, prospective, population-based cohort study conducted in all maternity and neonatal units in France in 2011. A total of 2205 births (stillbirths and live births) and terminations of pregnancy at 22 through 26 weeks' gestation, 3257 at 27 through 31 weeks, and 1234 at 32 through 34 weeks were studied. Cohort data were collected from January 1 through December 31, 1997, and from March 28 through December 31, 2011. Analyses for 1997 were run for the entire year and then separately for April to December; the rates for survival and morbidities did not differ. Data are therefore presented for the whole year in 1997 and the 8-month and 6-month periods in 2011. MAIN OUTCOMES AND MEASURES: Survival to discharge and survival without any of the following adverse outcomes: grade III or IV intraventricular hemorrhage, cystic periventricular leukomalacia, severe bronchopulmonary dysplasia, retinopathy of prematurity (stage 3 or higher), or necrotizing enterocolitis (stages 2-3). RESULTS: A total of 0.7% of infants born before 24 weeks' gestation survived to discharge: 31.2% of those born at 24 weeks, 59.1% at 25 weeks, and 75.3% at 26 weeks. Survival rates were 93.6% at 27 through 31 weeks and 98.9% at 32 through 34 weeks. Infants discharged home without severe neonatal morbidity represented 0% at 23 weeks, 11.6% at 24 weeks, 30.0% at 25 weeks, 47.5% at 26 weeks, 81.3% at 27 through 31 weeks, and 96.8% at 32 through 34 weeks. Compared with 1997, the proportion of infants surviving without severe morbidity in 2011 increased by 14.4% (P < .001) at 25 through 29 weeks and 6% (P < .001) at 30 through 31 weeks but did not change appreciably for those born at less than 25 weeks. The rates of antenatal corticosteroid use, induced preterm deliveries, cesarean deliveries, and surfactant use increased significantly in all gestational-age groups, except at 22 through 23 weeks. CONCLUSIONS AND RELEVANCE: The substantial improvement in survival in France for newborns born at 25 through 31 weeks' gestation was accompanied by an important reduction in severe morbidity, but survival remained rare before 25 weeks. Although improvement in survival at extremely low gestational age may be possible, its effect on long-term outcomes requires further studies. The long-term results of the EPIPAGE-2 study will be informative in this regard.

In vitro fertilization versus conversion to intrauterine insemination in Bologna-criteria poor responders: how to decide which option?

OBJECTIVE: To compare the continuation of in vitro fertilization (IVF) with the conversion to intrauterine insemination (IUI) in cases of suboptimal ovarian response in Bologna-criteria poor responders. DESIGN: Retrospective and multicenter comparative study. SETTING: Three academic fertility centers and a fertility private clinic. PATIENT(S): Analysis of 7,176 initiated IVF cycles from January 2010 to January 2013. The 461 cycles with poor ovarian response (fewer than three follicles ≥16 mm at hCG trigger) in patients with poor response according to the Bologna criteria were included. INTERVENTION(S): Decision to pursue IVF (n = 184), convert to IUI (n = 141), or cancel cycle (n = 136) when only one or two follicles were recruited. MAIN OUTCOME MEASURE(S): Live birth, ultrasound pregnancy, and early pregnancy rates were compared depending on whether they resulted from IVF or IUI and were stratified according to patient age and the number of mature follicles at trigger. RESULT(S): Live birth rates were significantly higher for IVF patients compared with IUI conversion when two follicles were present (11.6% IVF vs. 1.6% IUI), especially for patients <40 years of age (13.1% IVF vs. 2% in IUI). In case of a monofollicular recruitment, the pregnancy outcomes were similar. CONCLUSION(S): A therapeutic strategy could therefore be to pursue IVF for women demonstrating two follicles and to convert to IUI for cycles with only one follicle if the sperm and tubal parameters are favorable.

Development and validation of an objective structured assessment of technical skill tool for the practice of vertex presentation delivery.

OBJECTIVE: To develop and test the validity of an objective structured assessment of technical skill (OSATS) tool for vertex presentation delivery simulations. MATERIALS AND METHODS: Monocentric prospective study conducted in the Department of Gynecology, Obstetrics, Fetal Medicine and Reproductive Biology at the University Hospital of Nice. The study consisted of two parts, the development of the scoring system and then its validation. Experts in obstetrics from several academic institutions and private French hospitals were invited to participate in the development phase of the scoring system. For the validation phase, we formed a group of 20 novices and a group of 20 experts, who performed a childbirth simulation according to a standard scenario. Each participant was filmed and then two experts evaluated their performance with the OSATS score by viewing anonymized videos. RESULTS: The scores obtained by the expert group were significantly higher than those of the novice group, whether we compared the total score or each part of the score (task-specific or global) independently. We obtained a p value of 0.03 for the total score, p = 0.036 for the task-specific score, and p < 0.001 for the overall score. CONCLUSION: The OSATS score developed in this study for vertex presentation delivery is a reliable mean to assess the medical students' competence in procedural skills using a simulator.

Obstetric management does not influence vertical transmission of HCV infection: results of the ALHICE group study.

OBJECTIVE: To investigate the impact of variation in obstetric practice during labor and childbirth upon the rate of neonatal transmission of HCV. METHODS: Pregnant mothers were included in this prospective study from six hospitals in Southern France on the basis of positive HCV serology. Data recorded for the study included maternal factors, delivery details and laboratory data concerning mother and child. Pediatric follow-up was documented for a minimum of 1 year and for up to 2 years for children with circulating HCV RNA. RESULTS: Two hundred and fourteen mother-child pairs were investigated. HIV/HCV co-infected mothers had a rate of HCV transmission significantly higher (11%) than that observed for mono-infected mothers (3.8%) (odds ratio=3.08 [95% CI:0.95 to 9.99] p=0.05). When the HCV viral load was greater than or equal to 6 log copies/ml, the transmission rate was 14.3% [95% CI:5.4-28.5], this representing a risk of transmission four times higher than for women with a lower viral load (OR=4 [95% CI:1.3-12.4]). Among co-infected mothers, the risk of transmission was significantly increased even when the load was less than 6 log copies/ml (p=0.006). Risk factors were identified related to labor (duration and induction type); the birth process (rupture of the amniotic sac, complete opening of the sac, appearance of the amniotic fluid); fetal characteristics (prematurity) and obstetric maneuvers (instrumental extractions, spontaneous or induced perineal trauma) and none of these factors were associated with an increased rate of HCV maternal-fetal transmission. CONCLUSIONS: HCV infection does not appear to be a legitimate indication for modifying obstetric practices with regards to type of induction, monitoring of labor, route of delivery, fetal and perineal obstetric maneuvers or care of the newborn in the delivery room.

Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy for the treatment of endometrial cancer with peritoneal carcinomatosis.

OBJECTIVE: To investigate the benefit of cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy (HIPEC) for the treatment of endometrial peritoneal carcinomatosis. STUDY DESIGN: Preoperative, intraoperative and postoperative data were collected prospectively for 13 patients treated in our University hospital. RESULTS: Of the thirteen patients treated, one patient was lost to follow up. Three patients died within the first twelve months of treatment, and two patients died at respectively 12.4 and 19.4 months after the HIPEC procedure. Seven patients are alive, four of them without recurrence, between 1.5 and 124.8 months after surgery. The Peritoneal Cancer Index (PCI) and the Completeness of Cytoreduction-Score (CC-S) are prognostic factors for survival after HIPEC treatment for peritoneal carcinomatosis of endometrial origin. CONCLUSIONS: The significant survival time in selected patients should lead to a study of the management of peritoneal carcinomatosis of endometrial origin in a larger number of cases, and justifies a clinical trial on a larger scale.

Relative impact of iodine supplementation and maternal smoking on cord blood thyroglobulin in pregnant women with normal thyroid function.

OBJECTIVE: To assess the impact on cord blood (CB) thyroglobulin (Tg) of early iodine supplementation during pregnancy. METHODS: A total of 111 healthy pregnant women with normal thyroid function were included in a prospective randomized study and divided into two groups with (150 µg/day) or without iodine supplementation started during the first trimester. Maternal smoking was assessed qualitatively by self-reported statements and quantitatively by cotininuria. Exhaustive thyroid tests were performed at delivery in the mother and in CB. RESULTS: Third-trimester ioduria documented compliance with iodine supplementation (160 vs. 76 µg/l in controls). CB Tg was not different between the iodine and control groups (median 77 vs. 79.5 ng/ml, respectively) and did not correlate with maternal ioduria. CB Tg was higher in newborns from smoking mothers (114 vs. 64.7 ng/ml) and correlated with self-reported smoking status more than with maternal cotininuria. Nonsmokers had no difference in CB Tg whether they took iodine supplementation or not, as opposed to smokers, who tended to benefit from supplementation. CONCLUSIONS: Iodine supplementation does not significantly impact CB Tg in healthy nonsmoker pregnant women selected for normal thyroid function, as opposed to maternal smoking. CB Tg appears to be a marker of in utero tobacco exposure. In areas of mild iodine deficiency, iodine supplementation could especially benefit the fetuses of smokers.

Thirteen cases of isolated tubal torsions associated with hydrosalpinx in children and adolescents, proposal for conservative management: retrospective review and literature survey.

BACKGROUND/PURPOSE: Isolated tubal torsion associated with hydrosalpinx is a rare pathology. Our goal was to analyze the clinical and imaging features and discuss the different treatment options available. METHODS: We retrospectively reviewed all the cases of adnexal torsion treated in our department of pediatric surgery over a 10-year period. We searched 2 electronic databases (Medline and Sciencedirect) and targeted reports published during the same period using the key words tubal torsion and hydrosalpinx. RESULTS: A total of 13 cases, 6 from our hospital and 7 in the medical literature, were identified and analyzed. In 9 (69%) of 13 cases (n = 9/13), torsion and hydrosalpinx occurred on the left fallopian tube. Salpingectomy was performed in 11 of the patients. The resected tubes showed the persistence of ciliated cells associated with signs of moderate ischemic infarction in 50% (n = 3/6) of the cases. CONCLUSIONS: Isolated tubal torsion associated with hydrosalpinx is too often misdiagnosed and treated by salpingectomy regardless of the negative impact on the future reproductive potential of our young patients. As is commonly advocated for ovarian salvage in adnexal torsions, tubal conservation should be favored when possible.

Exposure to selected endocrine disruptors and neonatal outcome of 86 healthy boys from Nice area (France).

In utero and lactational exposure to endocrine disruptors is thought to be potentially harmful on fetal and infant development. Data of exposure in France is scarce. This is a prospective study with (1) collection of 84 cord bloods (CB) and 69 milks from 86 mothers delivering healthy boys (gestational age >or= 34 weeks) at two maternity wards in Southern France, between 2002 and 2005 and (2) screening for 15 xenobiotics with anti-androgenic and/or estrogenic effects: DDE, 7 PCBs, dibutylphthalate and its metabolite mBP, HCB, lindane, linuron, procymidone and vinclozoline. Correlations were made with delivery and neonatal outcomes. All CB and milks were contaminated by one or more xenobiotics (mainly PCBs, DDE, HCB, and phthalates) with good correlation between CB and milk concentrations. Compared to other geographical areas, exposure was usually in the lower bracket. Milk [PCB180] was associated with lower birth weight. Infant head circumference correlated negatively with [HCB] and positively with [mBP] in CB. There was a similar but not significant trend for birth weight and length. [DDE] in milk was higher in older mothers and in women born in Africa. In utero and lactational exposure is ubiquitous in our area. Contamination of milk with HCB, mBP, and PCB 180 showed weak correlations with infant growth. This snapshot of exposure in an area with no major industry will serve for further monitoring.

Spatula-assisted deliveries: a large cohort of 1065 cases.

OBJECTIVE: To analyze neonatal and maternal complications of operative vaginal delivery using spatulas. STUDY DESIGN: We conducted a retrospective observational study of 1065 consecutive spatula-assisted deliveries at Nice University Hospital from 2003 through 2006, excluding stillbirths and breech deliveries. After univariate analysis, we performed logistic regression analysis to assess risk factors for severe perineal injuries and vaginal lacerations. RESULTS: The success rate was 98.2%. Vaginal tears occurred in 23.7% of patients. The rate of third and fourth degree perineal injuries was 6.2%. No severe neonatal complication directly related to extraction was noted. Nulliparity, shoulder dystocia and absence of episiotomy were independently associated with an elevated risk of anal sphincter damage. Nulliparity and absence of episiotomy were significantly and independently associated with an increased incidence of vaginal tears. CONCLUSION: Rates of perineal injuries, failure and neonatal complications observed with spatulas were similar to those reported in the literature with other instruments for operative vaginal delivery.